Medical foil heat seal closure

Abstract

This application relates to the field of home kitchens and discloses a medical aluminum foil heat-sealing device, including a vacuum chamber. A cabinet door is hinged to the outer wall of the vacuum chamber, and a latch is fixedly connected to the outer wall of the cabinet door. A support base is slidably connected inside the vacuum chamber. A support plate is fixedly connected to the upper surface of the support base. Multiple electric telescopic rods are fixedly connected to the outer wall of the upper surface of the support plate. A connecting plate is fixedly connected to the drive end of each electric telescopic rod. A second vacuum pump is fixedly connected to the upper surface of the connecting plate, and a second suction pipe is fixedly connected to the input end of the second vacuum pump. The cooperation between the electric push rod, mounting block, heat-sealing plate, handle, and heating plate facilitates the disassembly and replacement of the heat-sealing plate. The cooperation between the support plate, electric telescopic rods, connecting plate, second vacuum pump, second suction pipe, second distributor, and vacuum suction cup improves both sealing efficiency and sealing quality.

Description

Technical Field

[0001] This invention relates to the field of aluminum foil bag sealing technology, specifically to a medical aluminum foil heat-sealing device. Background Technology

[0002] For items with high preservation requirements, such as medical supplies and food, vacuum packaging with aluminum foil bags is generally used to achieve functions such as water and oxygen isolation. Compared with other packaging methods, vacuum packaging with aluminum foil bags results in a smaller product volume and reduces storage pressure. In the use of medical supplies such as reagent kits, sealing is also required to ensure the airtightness of the medical supplies and achieve the purposes of dust prevention and sealing. Sealing equipment is required.

[0003] A search revealed an aluminum foil bag heat-sealing device disclosed in publication number CN112093157B, relating to the field of aluminum foil bag sealing technology. The device includes: a base, a first support, a second support, two sets of openings, two sets of heat-sealing parts, two sets of pressing parts, and a vacuuming part. The first and second supports are fixedly connected to the top of the base, forming a placement groove between them. The openings are located on top of the first and second supports for opening the aluminum foil bag. The heat-sealing parts are located above the openings for opening the aluminum foil bag. The pressing parts are located above the heat-sealing parts for maintaining a sealed environment for the aluminum foil bag during vacuuming. The vacuuming part includes a top frame, on which a first cylinder is mounted. The telescopic end of the first cylinder is fixedly connected to a mounting plate, and both ends of the mounting plate are equipped with vacuum tubes connected to a vacuum pump. This invention not only ensures the vacuuming requirements but also reduces the extraction of juice during vacuuming. In this application, the heat sealing device requires workers to clean the sealing film residue adhering to the surface of the mold after heat sealing, which increases the workload of workers. In addition, the existing sealing machine can only seal a single product, resulting in low sealing efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a medical aluminum foil heat-sealing device, which solves the problem that existing sealing machines can only seal a single product, resulting in low sealing efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a medical aluminum foil heat-sealing device, comprising a vacuum chamber, a cabinet door hinged to the outer wall of the vacuum chamber, a latch fixedly connected to the outer wall of the cabinet door, a support base slidably connected inside the vacuum chamber, a support plate fixedly connected to the upper surface of the support base, a plurality of electric telescopic rods fixedly connected to the outer wall of the upper surface of the support plate, a connecting plate fixedly connected to the drive end of the electric telescopic rods, a second vacuum pump fixedly connected to the upper surface of the connecting plate, and the input of the second vacuum pump... A second suction pipe is fixedly connected to the end of the support base. A second distributor is fixedly connected to the outer wall of the second suction pipe. Multiple vacuum suction cups are fixedly connected to the input end of the second distributor. A first support frame is fixedly connected to the upper surface of the support base. Multiple first electric push rods are fixedly connected to the top of the first support frame. A mounting block is fixedly connected to the drive end of the first electric push rod. A heat sealing plate is slidably connected to the inner wall of the mounting block. A handle is fixedly connected to the outer wall of the heat sealing plate. A heating rod is fixedly connected to the inside of the heat sealing plate. A fixing component is provided on the upper surface of the first electric push rod.

[0006] Preferably, the fixing component includes a connecting block one, the lower surface of the connecting block one is fixedly connected to the upper surface of the electric push rod one, the outer wall of the connecting block one is rotatably connected to two symmetrical electric push rods two, the driving end of the electric push rod two is fixedly connected to a hinge block, the outer wall of the hinge block is rotatably connected to a pressure plate one, the outer wall of the pressure plate one is fixedly connected to a spring one, and one end of the outer wall of the spring one is fixedly connected to the outer wall of the connecting block one.

[0007] Preferably, a symmetrical vacuum pump is fixedly connected to the upper surface of the support frame, a suction pipe is fixedly connected to the input end of the vacuum pump, a distributor is fixedly connected to the outer wall of the suction pipe, a plurality of extraction pipes are fixedly connected to the bottom end of the distributor, a fixing plate is fixedly connected to the outer wall of the suction pipe, and the outer wall of the fixing plate is fixedly connected to the upper surface of the support frame.

[0008] Preferably, the outer wall of the first connecting block is fixedly connected to a second connecting block that is symmetrically arranged on the left and right sides. The interior of each second connecting block is rotatably connected to a connecting rod, and the interior of each connecting rod is rotatably connected to a rubber wheel.

[0009] Preferably, the outer wall of the vacuum chamber is fixedly connected with symmetrical mounting plates, the outer wall of the mounting plates is fixedly connected with a base, the inner thread of the mounting plates is connected with fixing bolts, the outer thread of the fixing bolts is connected to the inside of the vacuum chamber, and the top of the base is fixedly connected with a bracket.

[0010] Preferably, the bracket has a slide rail fixedly connected inside, an electric slider is slidably connected to the outer wall of the slide rail, the outer wall of the electric slider is slidably connected to the inner wall of the bracket, the bottom end of the electric slider is fixedly connected to symmetrical hydraulic rods, the drive end of the hydraulic rod is fixedly connected to a moving plate, and the outer wall of the moving plate is fixedly connected to multiple suction cups.

[0011] Preferably, a disc is fixedly connected to the outer wall of the base, a motor is fixedly connected to the bottom end of the disc, a turntable is fixedly connected to the drive end of the motor, the outer wall of the turntable is rotatably connected to the inside of the disc, and a plurality of fixing blocks are fixedly connected to the upper surface of the turntable.

[0012] Preferably, a telescopic rod is fixedly connected to the outer wall of the fixing block, a clamping plate is fixedly connected to the outer wall of the telescopic rod, a spring is sleeved on the outer wall of the telescopic rod, one end of the spring is fixedly connected to the outer wall of the fixing block, and the other end of the spring is fixedly connected to the outer wall of the clamping plate.

[0013] Preferably, a base two is fixedly connected to the outer wall of the mounting plate away from the mounting plate. A conveyor belt one is provided inside the base two. A support block is fixedly connected to the upper surface of the base two. A motor two is fixedly connected to the bottom of the driving end of the support block. A screw is fixedly connected to the output end of the motor two. A moving block is threadedly connected to the outer wall of the screw. A left-right symmetrical guide rod is fixedly connected inside the support block. The outer wall of the guide rod is slidably connected to the inside of the moving block. A motor three is fixedly connected to the outer wall of the moving block. A conveyor belt two is fixedly connected to the driving end of the motor three. Multiple pressure plates two are fixedly connected to the outer wall of the conveyor belt two.

[0014] Preferably, a control panel is fixedly connected to the top of the vacuum chamber, and a display screen is fixedly connected to the top of the vacuum chamber, with the display screen and the control panel being electrically connected.

[0015] Working Principle: When the heat-sealing device is needed, first place the aluminum foil bag to be processed between the two clamping plates on the upper surface of the turntable. The aluminum foil bag compresses the clamping plates, spring 2, and telescopic rod 1. The telescopic rod 1, along with the reaction force of spring 2, clamps and fixes the aluminum foil bag. Simultaneously, motor 1 is started, rotating the fixed aluminum foil bag towards the support. At the same time, the slide rail is activated, causing the electric slider to move the hydraulic rod to the right. The drive end of the hydraulic rod moves the moving plate, and the suction cup connected to the moving plate adsorbs and fixes the aluminum foil bag. The bag is then moved along the slide rail. The electric slider moves the fixed aluminum foil bags towards the vacuum chamber, facilitating bag loading and accelerating the heat-sealing process. When heat-sealing is required, first rotate the locking pin to open the opposite side, then activate the control panel and turn on the display screen to monitor the heat-sealing temperature. Place the aluminum foil bags on the upper surface of the support base, close the cabinet door, and activate the electric telescopic rod to move the connecting block and multiple vacuum suction cups. The second vacuum pump draws air from the second distributor through the second suction pipe, and the multiple vacuum suction cups then adhere and fix the aluminum foil bags, facilitating sealing of multiple bags. When the aluminum foil bag is filled with liquid, the vacuum pump is started to remove air from the distributor through the suction pipe, and then the air inside the aluminum foil bag is removed through the extraction pipe connected to the distributor, facilitating the subsequent heat sealing process. Next, the electric push rod is started, moving the mounting block and heating plate. The heating rod heats the heat sealing plate, and the hot plate heats the opening of the aluminum foil bag. During the heat sealing process, the electric push rod, along with the hinge block, the connecting rod connected to the pressure plate and the connecting block, and the rubber wheel, fixes the outer wall of the aluminum foil bag to improve the heat sealing efficiency. To ensure the quality of the heat-sealed aluminum foil bags, when transporting them after heat sealing, open the vacuum chamber door, remove the cooled aluminum foil bags, and place them on the upper surface of conveyor belt one inside base two. Start conveyor belt one to move the aluminum foil bags, and simultaneously start motor two to rotate the screw on the support block. The rotation of the screw moves the moving block downwards, while motor three drives conveyor belt two inside the moving block. The transmission of the conveyor belt continuously drives pressure plate two, and the downward movement of pressure plate two further presses the sealing position of the aluminum foil bags, improving the heat sealing effect of the aluminum foil bags.

[0016] This invention provides a medical aluminum foil heat-sealing device. It has the following beneficial effects:

[0017] 1. This invention, through the cooperation of the electric push rod, mounting block, heat sealing plate, handle, and heating plate, facilitates the disassembly and replacement of the heat sealing plate. Through the cooperation of the support plate, electric telescopic rod, connecting plate, vacuum pump, air extraction pipe, distributor, and vacuum suction cup, it improves both sealing efficiency and sealing quality, solving the problem that existing sealing machines can only seal a single product and have low sealing efficiency, thus improving the processing efficiency of the device.

[0018] 2. This invention, through the cooperation of the support frame, vacuum pump, extraction pipe, fixing plate, distributor, and extraction pipe, facilitates the vacuuming of medical supplies during liquid encapsulation, preventing liquid leakage and thus avoiding contamination of the vacuum chamber and waste of medical supplies. It also facilitates the encapsulation of different medical cloud-shaped cakes. Furthermore, the cooperation of the push rod, hinge block, pressure plate, spring, connecting block, connecting rod, and rubber wheel further improves the encapsulation quality.

[0019] 3. This invention achieves convenient material loading by cooperating with the slide rail, electric slider, hydraulic rod, moving plate, suction cup one, disc, fixing block, motor one and turntable, saving workers' material handling time and improving processing efficiency. By cooperating with the support block, motor two, screw, guide rod, moving block, motor three and pressure plate two, the sealing of heat-sealed medical supplies is further compacted. Attached Figure Description

[0020] Figure 1 This is the front view of the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the vacuum chamber of the present invention;

[0022] Figure 3 This is a schematic diagram of the fixing plate part of the present invention;

[0023] Figure 4 This is a schematic diagram of the connecting block portion of the present invention;

[0024] Figure 5 This is a schematic diagram of the heat-sealing plate portion of the present invention;

[0025] Figure 6 This is a schematic diagram of the support plate structure of the present invention;

[0026] Figure 7 This is a schematic diagram of the support structure of the present invention;

[0027] Figure 8 This is a schematic diagram of the internal structure of the disk of the present invention;

[0028] Figure 9This is a schematic diagram of the fixing block portion of the present invention;

[0029] Figure 10 This is a perspective view of the present invention;

[0030] Figure 11 This is a schematic diagram of the support block structure of the present invention.

[0031] The components include: 1. Vacuum chamber; 2. Cabinet door; 3. Locking pin; 4. Support frame one; 5. Vacuum pump one; 6. Evacuation pipe one; 7. Fixing plate; 8. Diverter one; 9. Extraction pipe; 10. Electric push rod one; 11. Mounting block; 12. Heat sealing plate; 13. Handle; 14. Heating rod; 15. Connecting block one; 16. Electric push rod two; 17. Hinge block; 18. Pressure plate one; 19. Spring one; 20. Connecting block two; 21. Connecting rod; 22. Rubber wheel; 23. Support plate; 24. Electric telescopic rod; 25. Connecting plate; 26. Vacuum pump two; 27. Evacuation pipe two; 28. Diverter two; 9. Vacuum suction cup; 30. Control panel; 31. Display screen; 32. Mounting plate; 33. Base 1; 34. Fixing bolt; 35. Bracket; 36. Slide rail; 37. Electric slider; 38. Hydraulic rod; 39. Moving plate; 40. Suction cup 1; 41. Disc; 42. Fixing block; 43. Motor 1; 44. Turntable; 45. Telescopic rod 1; 46. Clamping plate; 47. Spring 2; 48. Conveyor belt 1; 49. Support block; 50. Motor 2; 51. Screw; 52. Moving block; 53. Guide rod; 54. Motor 3; 55. Pressure plate 2; 56. Support base; 57. Base 2. Detailed Implementation

[0032] The technical solutions in 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.

[0033] Example:

[0034] Please see the appendix Figure 1 -Appendix Figure 3This invention provides a medical aluminum foil heat-sealing device, including a vacuum chamber 1. A cabinet door 2 is hinged to the outer wall of the vacuum chamber 1, and a latch 3 is fixedly connected to the outer wall of the cabinet door 2. A support base 56 is slidably connected inside the vacuum chamber 1. A support plate 23 is fixedly connected to the upper surface of the support base 56. Multiple electric telescopic rods 24 are fixedly connected to the outer wall of the upper surface of the support plate 23. A connecting plate 25 is fixedly connected to the drive end of each electric telescopic rod 24. A second vacuum pump 26 is fixedly connected to the upper surface of the connecting plate 25. A second suction pipe 2 is fixedly connected to the input end of the second vacuum pump 26. 7. A diverter 28 is fixedly connected to the outer wall of the suction pipe 27. Multiple vacuum suction cups 29 are fixedly connected to the input end of the diverter 28. A support frame 4 is fixedly connected to the upper surface of the support base 56. Multiple electric push rods 10 are fixedly connected to the top of the support frame 4. A mounting block 11 is fixedly connected to the drive end of the electric push rod 10. A heat sealing plate 12 is slidably connected to the inner wall of the mounting block 11. A handle 13 is fixedly connected to the outer wall of the heat sealing plate 12. A heating rod 14 is fixedly connected to the inside of the heat sealing plate 12. A fixing component is provided on the upper surface of the electric push rod 10.

[0035] Specifically, when heat-sealing aluminum foil bags is required, first rotate the latch 3 to open the opposite side, start the control panel 30, and turn on the display screen 31 to observe the temperature during the heat-sealing process. Place the aluminum foil bag on the upper surface of the support base 56, close the cabinet door 2, start the electric telescopic rod 24 to move the connecting block and multiple vacuum suction cups 29, start the vacuum pump 26 to remove the air inside the distributor 28 through the air extraction pipe 27, and the multiple vacuum suction cups 29 will adsorb and fix the aluminum foil bags, making it convenient to seal multiple aluminum foil bags. When the aluminum foil bags are filled with liquid, start the vacuum pump 5 to remove the air inside the distributor 8 through the air extraction pipe 6, and then remove the air inside the aluminum foil bags through the extraction pipe 9 connected to the distributor 8, creating conditions for subsequent heat-sealing. Next, start the electric push rod 10 to move the mounting block 11 and the heating plate, start the heating rod 14 to heat the heat-sealing plate 12, and the heat-sealing plate 12 will heat-seal the aluminum foil bags.

[0036] Please see the appendix Figure 3 -Appendix Figure 6The fixing assembly includes a connecting block 15, the lower surface of which is fixedly connected to the upper surface of an electric push rod 10. A pair of symmetrical electric push rods 16 are rotatably connected to the outer wall of the connecting block 15. A hinge block 17 is fixedly connected to the drive end of the electric push rod 16. A pressure plate 18 is rotatably connected to the outer wall of the hinge block 17. A spring 19 is fixedly connected to the outer wall of the pressure plate 18. One end of the outer wall of the spring 19 is fixedly connected to the outer wall of the connecting block 15. A pair of symmetrical electric push rods 16 are fixedly connected to the upper surface of the support frame 4. Vacuum pump 5, with a suction pipe 6 fixedly connected to the input end of vacuum pump 5, a distributor 8 fixedly connected to the outer wall of suction pipe 6, multiple extraction pipes 9 fixedly connected to the bottom end of distributor 8, a fixing plate 7 fixedly connected to the outer wall of suction pipe 6, the outer wall of fixing plate 7 fixedly connected to the upper surface of support frame 4, and left and right symmetrical connecting blocks 20 fixedly connected to the outer wall of connecting block 15, with connecting rods 21 rotatably connected inside each connecting block 20, and rubber wheels 22 rotatably connected inside each connecting rod 21.

[0037] Specifically, the electric push rod 10 is activated, which moves the mounting block 11 and the heating plate. The heating rod 14 is activated to heat the heat sealing plate 12. The heat sealing plate 12 heats the aluminum foil bag. During this process, the electric push rod 16 drives the hinge block 17, the pressure plate 18, the connecting block, the connecting rod 21, and the rubber wheel 22 to fix the outer wall of the aluminum foil bag, thereby improving the heat sealing quality.

[0038] Please see the appendix Figure 6 -Appendix Figure 9 A symmetrical mounting plate 32 is fixedly connected to the outer wall of the vacuum chamber 1. A base 33 is fixedly connected to the outer wall of the mounting plate 32. A fixing bolt 34 is threaded inside the mounting plate 32. The outer wall of the fixing bolt 34 is threaded inside the vacuum chamber 1. A bracket 35 is fixedly connected to the top of the base 33. A slide rail 36 is fixedly connected inside the bracket 35. An electric slider 37 is slidably connected to the outer wall of the slide rail 36. The outer wall of the electric slider 37 is slidably connected to the inner wall of the bracket 35. A symmetrical hydraulic rod 38 is fixedly connected to the bottom of the electric slider 37. A moving plate 39 is fixedly connected to the drive end of the hydraulic rod 38. The outer wall of the moving plate 39... Multiple suction cups 40 are fixedly connected. A disc 41 is fixedly connected to the outer wall of the base 33. A motor 43 is fixedly connected to the bottom end of the disc 41. A turntable 44 is fixedly connected to the drive end of the motor 43. The outer wall of the turntable 44 is rotatably connected to the inside of the disc 41. Multiple fixing blocks 42 are fixedly connected to the upper surface of the turntable 44. A telescopic rod 45 is fixedly connected to the outer wall of the fixing block 42. A clamping plate 46 is fixedly connected to the outer wall of the telescopic rod 45. A spring 47 is sleeved on the outer wall of the telescopic rod 45. One end of the spring 47 is fixedly connected to the outer wall of the fixing block 42, and the other end of the spring 47 is fixedly connected to the outer wall of the clamping plate 46.

[0039] Specifically, the aluminum foil bag to be processed is placed on the upper surface of the turntable 44, with both sides of the aluminum foil bag positioned between two clamping plates 46. The aluminum foil bag is squeezed by the clamping plates 46, spring 47, and telescopic rod 45. The aluminum foil bag is clamped and fixed by the reaction force of the telescopic rod 45 and spring 47. Then, the motor 43 is started, which drives the turntable 44 to rotate towards the support 35. At this time, the slide rail 36 is started, which causes the electric slider 37 to move to the right with the hydraulic rod 38. The drive end of the hydraulic rod 38 drives the moving plate 39 to move. The aluminum foil bag is adsorbed and fixed by the suction cup 40 connected to the moving plate 39. Then, the electric slider 37 drives the suction cup 40 and the fixed aluminum foil bag to move towards the vacuum chamber 1 to load the aluminum foil bag and improve the heat sealing efficiency.

[0040] Please see the appendix Figure 9 -Appendix Figure 11 A base 2 57 is fixedly connected to the outer wall of the mounting plate 32. A conveyor belt 48 is installed inside the base 2 57. A support block 49 is fixedly connected to the upper surface of the base 2 57. A motor 2 50 is fixedly connected to the bottom of the drive end of the support block 49. A screw 51 is fixedly connected to the output end of the motor 2 50. A moving block 52 is threadedly connected to the outer wall of the screw 51. A left-right symmetrical guide rod 53 is fixedly connected inside the support block 49. The outer wall of the guide rod 53 is slidably connected to the inside of the moving block 52. A motor 3 54 is fixedly connected to the outer wall of the moving block 52. A conveyor belt 2 is fixedly connected to the drive end of the motor 3 54. Multiple pressure plates 2 55 are fixedly connected to the outer wall of the conveyor belt 2. A control panel 30 is fixedly connected to the top of the vacuum chamber 1. A display screen 31 is fixedly connected to the top of the vacuum chamber 1. The display screen 31 and the control panel 30 are electrically connected.

[0041] Specifically, after heat sealing, the cabinet door 2 of vacuum chamber 1 is opened, the cooled aluminum foil bag is taken out, and the aluminum foil bag is placed on the upper surface of the conveyor belt 48 inside the base 2 57. The conveyor belt 48 is started to move the aluminum foil bag. At the same time, the motor 2 50 is started to drive the screw 51 to rotate on the support block 49. Through the rotation of the screw 51, the moving block 52 is moved downward. At the same time, the motor 3 54 is started to drive the conveyor belt 2 inside the moving block 52 to drive the transmission. The transmission of the conveyor belt drives the pressure plate 2 55 to move continuously. The downward movement of the pressure plate 2 55 further presses the sealing position of the aluminum foil bag to improve the heat sealing effect of the aluminum foil bag. The whole process is rigorous and meticulous to ensure the heat sealing quality of the aluminum foil bag.

[0042] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A medical aluminum foil heat-sealing device, comprising a vacuum chamber (1), characterized in that, The outer wall of the vacuum chamber (1) is hinged to a cabinet door (2), and the outer wall of the cabinet door (2) is fixedly connected to a latch (3). The interior of the vacuum chamber (1) is slidably connected to a support base (56), and the upper surface of the support base (56) is fixedly connected to a support plate (23). The outer wall of the upper surface of the support plate (23) is fixedly connected to multiple electric telescopic rods (24). The drive end of the electric telescopic rod (24) is fixedly connected to a connecting plate (25), and the upper surface of the connecting plate (25) is fixedly connected to a second vacuum pump (26). The input end of the second vacuum pump (26) is fixedly connected to a second suction pipe (27), and the outer wall of the second suction pipe (27) is fixedly connected to the vacuum pump (26). A second distributor (28) is fixedly connected to the input end of the second distributor (28), and a plurality of vacuum suction cups (29) are fixedly connected to the input end of the second distributor (28). A first support frame (4) is fixedly connected to the upper surface of the support base (56). A plurality of electric push rods (10) are fixedly connected to the top end of the first support frame (4). A mounting block (11) is fixedly connected to the drive end of the first electric push rod (10). A heat sealing plate (12) is slidably connected to the inner wall of the mounting block (11). A handle (13) is fixedly connected to the outer wall of the heat sealing plate (12). A heating rod (14) is fixedly connected to the inside of the heat sealing plate (12). A fixing component is provided on the upper surface of the first electric push rod (10). The fixing assembly includes a connecting block one (15), the lower surface of which is fixedly connected to the upper surface of the electric push rod one (10). The outer wall of the connecting block one (15) is rotatably connected to two symmetrical electric push rods two (16). The driving end of the electric push rod two (16) is fixedly connected to a hinge block (17). The outer wall of the hinge block (17) is rotatably connected to a pressure plate one (18). The outer wall of the pressure plate one (18) is fixedly connected to a spring one (19). One end of the outer wall of the spring one (19) is fixedly connected to the outer wall of the connecting block one (15). The upper surface of the support frame (4) is fixedly connected to a symmetrical vacuum pump (5). The input end of the vacuum pump (5) is fixedly connected to a suction pipe (6). The outer wall of the suction pipe (6) is fixedly connected to a distributor (8). The bottom end of the distributor (8) is fixedly connected to multiple extraction pipes (9). The outer wall of the suction pipe (6) is fixedly connected to a fixing plate (7). The outer wall of the fixing plate (7) is fixedly connected to the upper surface of the support frame (4). The outer wall of the first connecting block (15) is fixedly connected to the second connecting block (20) which is symmetrical on the left and right. The second connecting block (20) is rotatably connected to the inside of each connecting rod (21), and the connecting rod (21) is rotatably connected to the inside of each rubber wheel (22).

2. The medical aluminum foil heat-sealing device according to claim 1, characterized in that, The vacuum chamber (1) is fixedly connected to the outer wall of a symmetrical mounting plate (32). The outer wall of the mounting plate (32) is fixedly connected to a base (33). The mounting plate (32) is threaded with a fixing bolt (34). The outer wall of the fixing bolt (34) is threaded to the inside of the vacuum chamber (1). The top of the base (33) is fixedly connected to a bracket (35).

3. A medical aluminum foil heat-sealing device according to claim 2, characterized in that, The bracket (35) is fixedly connected to a slide rail (36), and an electric slider (37) is slidably connected to the outer wall of the slide rail (36). The outer wall of the electric slider (37) is slidably connected to the inner wall of the bracket (35). The bottom end of the electric slider (37) is fixedly connected to a symmetrical hydraulic rod (38). The driving end of the hydraulic rod (38) is fixedly connected to a moving plate (39). The outer wall of the moving plate (39) is fixedly connected to a plurality of suction cups (40).

4. A medical aluminum foil heat-sealing device according to claim 2, characterized in that, A disc (41) is fixedly connected to the outer wall of the base (33). A motor (43) is fixedly connected to the bottom end of the disc (41). A turntable (44) is fixedly connected to the drive end of the motor (43). The outer wall of the turntable (44) is rotatably connected to the inside of the disc (41). A plurality of fixing blocks (42) are fixedly connected to the upper surface of the turntable (44).

5. A medical aluminum foil heat-sealing device according to claim 4, characterized in that, The outer wall of the fixed block (42) is fixedly connected to a telescopic rod (45), the outer wall of the telescopic rod (45) is fixedly connected to a clamping plate (46), the outer wall of the telescopic rod (45) is fitted with a spring (47), one end of the spring (47) is fixedly connected to the outer wall of the fixed block (42), and the other end of the spring (47) is fixedly connected to the outer wall of the clamping plate (46).

6. A medical aluminum foil heat-sealing device according to claim 2, characterized in that, A base two (57) is fixedly connected to the outer wall of the mounting plate (32) away from the base. A conveyor belt one (48) is provided inside the base two (57). A support block (49) is fixedly connected to the upper surface of the base two (57). A motor two (50) is fixedly connected to the bottom of the drive end of the support block (49). A screw (51) is fixedly connected to the output end of the motor two (50). A moving block (52) is threadedly connected to the outer wall of the screw (51). A left-right symmetrical guide rod (53) is fixedly connected inside the support block (49). The outer wall of the guide rod (53) is slidably connected to the inside of the moving block (52). A motor three (54) is fixedly connected to the outer wall of the moving block (52). A conveyor belt two is fixedly connected to the drive end of the motor three (54). A plurality of pressure plates two (55) are fixedly connected to the outer wall of the conveyor belt two.

7. A medical aluminum foil heat-sealing device according to claim 1, characterized in that, A control panel (30) is fixedly connected to the top of the vacuum chamber (1), and a display screen (31) is fixedly connected to the top of the vacuum chamber (1). The display screen (31) and the control panel (30) are electrically connected.

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