Vertical powder automatic vacuum packaging machine

Abstract

The invention discloses a vertical type powder automatic vacuum packaging machine, and relates to the technical field of vacuum packaging machines, the vertical type powder automatic vacuum packaging machine comprises a movable sleeve frame, a disinfection cavity, a vacuum cavity, a sealing rubber pad, a sliding rail assembly, a positioning frame and an exhaust pipe, an inner cavity of the exhaust pipe is communicated with an inner cavity of the vacuum cavity, and two conveying assemblies are symmetrically arranged on the outer side of the positioning frame; the two conveying assemblies are located between the movable sleeve frame and the positioning frame, and the positioning frame is provided with a conveying mechanism used for conveying packaging bags at equal intervals. Through the conveying mechanism, packaging bags filled with powder can be intermittently conveyed, under the mutual cooperation of a disinfection cavity and a vacuum cavity in the movable sleeve frame, the packaging bags before sealing can be vacuumized and sealed, and meanwhile, the sealed packaging bags are sterilized and cooled; and the sealed packaging bag can be quickly cooled, so that the processing efficiency of the packaging bag is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of vacuum packaging machines, in particular to a vertical automatic powder vacuum packaging machine. Background Art

[0002] The vacuum packaging machine is mainly used to remove the air in the packaging bag and complete the sealing process after reaching a predetermined vacuum degree, thereby extending the shelf life of the food and improving the preservation quality. The vacuum packaging machine can effectively prevent food oxidation and the growth of microorganisms through the process of vacuuming and sealing, thereby achieving the purpose of long-term preservation.

[0003] The existing vacuum packaging machines have various models according to the direction of use, and the chamber vacuum packaging machine is one of them. During the use of the chamber vacuum packaging machine, a higher vacuum degree can be obtained by vacuuming the chamber, thereby achieving fast and high-quality vacuuming and sealing effects.

[0004] In the use of existing chamber vacuum packaging machines, in order to further ensure the safety of food and extend the shelf life, ultraviolet irradiation technology is usually used to disinfect and sterilize the packaging bags after the sealing process. However, the existing vacuum packaging machines are not provided with a sterilization process. Therefore, after the packaging bags are evacuated and sealed by the vacuum packaging machine, they still need to be separately transported to the sterilization equipment for subsequent disinfection and sterilization. In addition, since a closed space needs to be formed around the packaging bags through the chamber, the conveying rollers supporting the packaging bags are usually suspended and the packaging bags cannot be actively transported. In order to further improve the processing efficiency of the packaging bags, based on this, a vertical powder automatic vacuum packaging machine is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0005] The object of the present invention is to provide a vertical automatic vacuum packaging machine for powders to solve the problems in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A vertical automatic powder vacuum packaging machine, comprising a movable sleeve frame, one end of which is symmetrically provided with a disinfection chamber and a vacuum chamber, one end of which is fixedly connected with a sealing rubber pad, the sealing rubber pad being located at the ports of the disinfection chamber and the vacuum chamber, a slide rail assembly being installed at the bottom end of the movable sleeve frame, a positioning frame being installed at one end of the slide rail assembly, an exhaust pipe being installed at one end of the movable sleeve frame away from the positioning frame, the inner cavity of the exhaust pipe and the inner cavity of the vacuum chamber being interconnected, two conveying assemblies being symmetrically arranged on the outer side of the positioning frame, the two conveying assemblies being located between the movable sleeve frame and the positioning frame, and a conveying mechanism for equidistantly conveying packaging bags being arranged on the positioning frame;

[0008] The conveying mechanism comprises: two support frames symmetrically arranged at one end of the moving sleeve frame, the two support frames are respectively located at the ports of the disinfection chamber and the vacuum chamber, and the two support frames are located between the two conveying components;

[0009] The inside of the disinfection chamber and the vacuum chamber are both provided with a guide mechanism for guiding and supporting the conveying mechanism. The disinfection chamber and the vacuum chamber are respectively connected with two support frames in a sliding manner through the guide mechanism.

[0010] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0011] In an optional solution: the conveying mechanism further comprises: a conveying component arranged on the support frame;

[0012] The conveying assembly comprises: a plurality of conveying rollers which are arranged at equal intervals laterally on the inner side of the support frame, and the plurality of conveying rollers are rotatably connected to the support frame via a rotating shaft;

[0013] A first transmission assembly is arranged at one end of the conveying roller.

[0014] In an optional solution: the first transmission assembly includes a transmission rod fixedly connected to one end of the conveying roller, the transmission rod passes through the support frame to the interior of the positioning frame, the transmission rod is rotatably connected to the support frame and the positioning frame through a bearing, and the end of the transmission rod away from the conveying roller is fixedly connected to a transmission disc;

[0015] The movable sleeve frame is provided with a driving component.

[0016] In an optional solution: the driving assembly includes: a support plate arranged inside the movable sleeve frame, the support plate is fixedly connected to the movable sleeve frame, and a motor is fixedly connected to the top of the support plate;

[0017] A second transmission assembly is arranged on the support plate.

[0018] In an optional scheme: the second transmission assembly includes: a first bevel gear fixedly connected to the output end of the motor, the first bevel gear is located below the support plate, the outer wall of the first bevel gear is meshingly connected to the second bevel gear, one end of the second bevel gear is fixedly connected to the second spur gear, the outer wall of the second spur gear is meshingly connected to the first spur gear, the first spur gear and the second spur gear are both rotatably connected to the movable sleeve frame via a rotating shaft, one end of the first spur gear is rotatably connected to a transmission plate via a rotating shaft, the transmission plate is located at one end of the transmission disc away from the transmission rod, and the transmission plate is rotatably connected to the transmission disc via a rotating shaft.

[0019] In an optional scheme: the guiding mechanism includes: two fixed guide frames symmetrically arranged inside the disinfection chamber, the two fixed guide frames are fixedly connected to the movable sleeve frame, the ends of the two fixed guide frames close to each other are slidably sleeved with a movable slide, the side of the movable slide away from the fixed guide frame is fixedly connected to a second fixed plate, the top end of the second fixed plate is fixedly connected to a first fixed plate, the first fixed plate is located on the lower surface of the support frame, and the first fixed plate is fixedly connected to the support frame.

[0020] In an optional solution: a lifting slide is provided at one end of the positioning frame close to the movable sleeve frame, a heat sealer is installed at the bottom end of the lifting slide, and the lifting slide and the heat sealer are connected to the positioning frame for vertical sliding movement via an electric slide rail.

[0021] In an optional solution: a positioning plate corresponding to the heat sealer is arranged inside the vacuum chamber, and the positioning plate is slidably connected to the movable sleeve frame via a cross slide.

[0022] In an optional solution: a fan assembly is installed at one end of the movable sleeve frame away from the positioning frame, and the fan assembly is located at one end of the disinfection chamber. Multiple groups of ultraviolet lamps are vertically installed inside the one end of the disinfection chamber, and the multiple groups of ultraviolet lamps are all located below the fan assembly.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention can intermittently convey the packaging bags filled with powder through the conveying mechanism, and with the cooperation of the disinfection chamber and the vacuum chamber on the movable sleeve frame, the packaging bags before sealing can be vacuumed and sealed, and the packaging bags after sealing can be sterilized and heat-dissipated at the same time, and the packaging bags after sealing can be quickly cooled, so as to further improve the processing efficiency of the packaging bags.

[0025] 2. The present invention uses a guiding mechanism to stably support the two support frames when the packaging bag is vacuum-sealed and sterilized and cooled, effectively preventing the two support frames from tilting due to the pressure of the material during long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the present invention.

[0027] Figure 2 It is a schematic diagram of the structure of the slide rail assembly of the present invention.

[0028] Figure 3 It is a schematic diagram of the connection structure between the movable sleeve frame and the guide mechanism of the present invention.

[0029] Figure 4It is a schematic diagram of the connection structure between the movable sleeve frame and the transmission mechanism of the present invention.

[0030] Figure 5 It is a schematic diagram of the guide mechanism structure of the present invention.

[0031] Figure 6 It is a schematic diagram of the transmission mechanism structure of the present invention.

[0032] Figure 7 For the present invention Figure 4 Schematic diagram of the local enlarged structure at A in the figure.

[0033] Notes on the figure numbers: 1. Moving sleeve frame; 201. Motor; 202. First bevel gear; 203. Second bevel gear; 204. First spur gear; 205. Second spur gear; 206. Support frame; 207. Transmission disc; 208. Transmission plate; 209. Transmission rod; 2010. Conveying roller; 2011. Support plate; 301. Fixed guide frame; 302. First fixed plate; 303. Second fixed plate; 304. Moving slide plate; 4. Disinfection chamber; 5. Ultraviolet irradiation lamp; 6. Slide rail assembly; 7. Vacuum chamber; 8. Sealing pad; 9. Positioning pressure plate; 10. Fan assembly; 11. Exhaust pipe; 12. Positioning frame; 13. Rotating cylinder; 14. Lifting slide plate; 15. Conveying assembly; 16. Heat sealer. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] In one embodiment, Figure 1-Figure 7As shown, a vertical automatic vacuum packaging machine for powders comprises a movable sleeve frame 1, wherein a disinfection chamber 4 and a vacuum chamber 7 are symmetrically provided at one end of the movable sleeve frame 1, a sealing rubber pad 8 is fixedly connected to one end of the movable sleeve frame 1, and the sealing rubber pad 8 is located at the ports of the disinfection chamber 4 and the vacuum chamber 7, a slide rail assembly 6 is installed at the bottom end of the movable sleeve frame 1, a positioning frame 12 is installed at one end of the slide rail assembly 6, an exhaust pipe 11 is installed at the end of the movable sleeve frame 1 away from the positioning frame 12, the inner cavity of the exhaust pipe 11 and the inner cavity of the vacuum chamber 7 are interconnected, and the end of the exhaust pipe 11 away from the movable sleeve frame 1 is fixedly connected to the input end of the vacuum pump, two conveying assemblies 15 are symmetrically provided on the outer side of the positioning frame 12, and the two conveying assemblies 15 are located between the movable sleeve frame 1 and the positioning frame 12, and a lifting slide plate 14 is provided at one end of the positioning frame 12 close to the movable sleeve frame 1, and two rotating cylinders 13 are symmetrically installed on the lifting slide plate 14, and the conveying of the two rotating cylinders 13 The outlet ends are fixedly connected with a clamping plate, a heat sealer 16 is installed at the bottom end of the lifting slide 14, the lifting slide 14 and the heat sealer 16 are connected to the positioning frame 12 by an electric slide rail, and a positioning plate 9 corresponding to the heat sealer 16 is arranged inside the vacuum chamber 7, and an end of the positioning plate 9 close to the positioning frame 12 is fixedly connected with a heat insulation cloth, and the positioning plate 9 is connected to the movable sleeve frame 1 by a cross slide, and a fan assembly 10 is installed at the end of the movable sleeve frame 1 away from the positioning frame 12, and the fan assembly 10 is located at one end of the disinfection chamber 4. The end of the movable sleeve frame 1 located at the fan assembly 10 is provided with an air supply port, and the inner cavities of the disinfection chamber 4 and the fan assembly 10 are mutually connected through the air supply port, and multiple groups of ultraviolet irradiation lamps 5 are vertically installed inside one end of the disinfection chamber 4, and the multiple groups of ultraviolet irradiation lamps 5 are located below the fan assembly 10, and a conveying mechanism for equidistantly conveying packaging bags is provided on the positioning frame 12;

[0036] The conveying mechanism includes: two support frames 206 symmetrically arranged at one end of the moving sleeve frame 1, the two support frames 206 are respectively located at the ports of the disinfection chamber 4 and the vacuum chamber 7, and the two support frames 206 are located between the two conveying components 15;

[0037] The inside of the disinfection chamber 4 and the vacuum chamber 7 are both provided with a guide mechanism for guiding and supporting the conveying mechanism. The disinfection chamber 4 and the vacuum chamber 7 are respectively slidably connected with the two support frames 206 through the guide mechanism.

[0038] In this embodiment, during use, a conveying assembly 15 is used to convey the packaging bag filled with powder to a support frame 206. At this time, the packaging bag can be conveniently conveyed by the conveying mechanism. When the packaging bag moves to the bottom of the heat sealer 16, the movable sleeve frame 1 is driven to move by the slide rail assembly 6. At the same time, the movable sleeve frame 1 is respectively connected to the two support frames 206 through the disinfection chamber 4 and the vacuum chamber 7. At this time, the guide mechanism is used to support the two support frames 206 until the sealing pad 8 contacts the outer wall of the positioning frame 12 under the push of the movable sleeve frame 1. At this time, the sealing pad 8 is deformed under the extrusion of the movable sleeve frame 1, so that the movable sleeve frame 1 can be sealed and docked with the positioning frame 12;

[0039] During this process, the positioning platen 9 is driven by the moving sleeve frame 1 through the cross slide to contact the outer wall of the packaging bag. At this time, the opening of the packaging bag is squeezed by the positioning platen 9 and contacts the outer walls of the lifting slide 14 and the heat sealer 16. Then, the two rotating cylinders 13 are started. At this time, the two rotating cylinders 13 clamp the opening of the packaging bag through the clamping plate, so that the opening of the packaging bag can be preliminarily fixed. Then, the vacuum pump is started to evacuate the inner cavity of the vacuum chamber 7 through the exhaust pipe 11 until the inner cavity of the vacuum chamber 7 reaches a preset vacuum degree, so as to achieve the purpose of quickly evacuating the packaging bag.

[0040] Then, the positioning pressing plate 9 is pressed against the outer wall of the packaging bag through the cross slide, and the heat sealer 16 is started to heat the outer wall of the packaging bag, so as to realize the heat-pressure sealing operation of the packaging bag opening, so as to conveniently seal the opening of the packaging bag;

[0041] Then, the movable sleeve frame 1 is driven to reset by the slide rail assembly 6, and the above operation is repeated at this time, so that the sealed packaging bag can be transferred to the top of another support frame 206, and the movable sleeve frame 1 is driven again by the slide rail assembly 6 to sleeve the two support frames 206, and the multiple groups of ultraviolet irradiation lamps 5 are started at this time to disinfect the sealed packaging bag, and the fan assembly 10 is started at the same time to dissipate the heat of the inner cavity of the disinfection chamber 4, so as to achieve the purpose of further cooling the packaging bag, and at the same time, the next packaging bag can be vacuumed and sealed, so as to further improve the processing efficiency of the packaging bag;

[0042] In one embodiment, Figure 4-Figure 7 As shown, the conveying mechanism further includes: a conveying assembly disposed on the support frame 206;

[0043] The conveying assembly includes: a plurality of conveying rollers 2010 disposed laterally and equidistantly inside the support frame 206, and the plurality of conveying rollers 2010 are rotatably connected to the support frame 206 via a rotating shaft;

[0044] A first transmission assembly is disposed at one end of the conveying roller 2010;

[0045] The first transmission assembly includes: a transmission rod 209 fixedly connected to one end of the conveying roller 2010, the transmission rod 209 passes through the support frame 206 to the interior of the positioning frame 12, the transmission rod 209 is rotatably connected to the support frame 206 and the positioning frame 12 through a bearing, and the end of the transmission rod 209 away from the conveying roller 2010 is fixedly connected to the transmission disc 207;

[0046] A driving assembly is arranged on the movable sleeve frame 1;

[0047] The driving assembly includes: a support plate 2011 disposed inside the mobile casing 1, the support plate 2011 is fixedly connected to the mobile casing 1, and a motor 201 is fixedly connected to the top of the support plate 2011;

[0048] A second transmission assembly is provided on the support plate 2011;

[0049] The second transmission assembly includes: a first bevel gear 202 fixedly connected to the output end of the motor 201, the first bevel gear 202 is located below the support plate 2011, the outer wall of the first bevel gear 202 is meshedly connected to the second bevel gear 203, one end of the second bevel gear 203 is fixedly connected to the second spur gear 205, the outer wall of the second spur gear 205 is meshedly connected to the first spur gear 204, the first spur gear 204 and the second spur gear 205 are both rotatably connected to the movable sleeve frame 1 through a rotating shaft, one end of the first spur gear 204 is rotatably connected to a transmission plate 208 through a rotating shaft, the transmission plate 208 is located at one end of the transmission disc 207 away from the transmission rod 209, the transmission plate 208 is rotatably connected to the transmission disc 207 through the rotating shaft, and the packaging bags can be stably intermittently conveyed through the cooperation of the transmission assembly, the first transmission assembly, the driving assembly and the second transmission assembly;

[0050] In one embodiment, Figure 2-Figure 5 As shown, the guide mechanism includes: two fixed guide frames 301 symmetrically arranged inside the disinfection chamber 4, the two fixed guide frames 301 are fixedly connected to the movable sleeve frame 1, the ends of the two fixed guide frames 301 close to each other are slidably sleeved with a movable slide 304, the side of the movable slide 304 away from the fixed guide frame 301 is fixedly connected to a second fixed plate 303, the top of the second fixed plate 303 is fixedly connected to a first fixed plate 302, the first fixed plate 302 is located on the lower surface of the support frame 206, and the first fixed plate 302 is fixedly connected to the support frame 206.

[0051] The above embodiment discloses a vertical automatic vacuum packaging machine for powders, wherein during use, a packaging bag filled with powders is conveyed to a support frame 206 through a conveying assembly 15, at which time the starting motor 201 drives the first bevel gear 202 to rotate, and at the same time, the second bevel gear 203 drives the second spur gear 205 to rotate under the meshing drive of the first bevel gear 202, at which time the first spur gear 204 rotates under the meshing drive of the second spur gear 205, and at the same time, the transmission plate 208 drives the transmission disc 207 to rotate through the rotating shaft under the drive of the first spur gear 204, and at this time, multiple conveying rollers 2010 are all driven by the transmission rod 209 and the transmission disc 207 to rotate synchronously, so that the packaging bags can be conveniently conveyed;

[0052] When the packaging bag moves to the bottom of the heat sealer 16, the motor 201 is stopped and the movable sleeve frame 1 is driven to move through the slide rail assembly 6. At the same time, the movable sleeve frame 1 is respectively connected to the two support frames 206 through the disinfection chamber 4 and the vacuum chamber 7. At this time, the fixed guide frame 301 is driven by the movable sleeve frame 1 to slide along the outer wall of the movable slide plate 304 until the sealing pad 8 contacts the outer wall of the positioning frame 12 under the push of the movable sleeve frame 1. At this time, the sealing pad 8 is deformed under the extrusion of the movable sleeve frame 1, so that the movable sleeve frame 1 and the positioning frame 12 can be sealed and docked;

[0053] During this process, the positioning platen 9 is driven by the moving sleeve frame 1 through the cross slide to contact the outer wall of the packaging bag. At this time, the opening of the packaging bag is squeezed by the positioning platen 9 and contacts the outer walls of the lifting slide 14 and the heat sealer 16. Then, the two rotating cylinders 13 are started. At this time, the two rotating cylinders 13 clamp the opening of the packaging bag through the clamping plate, so that the opening of the packaging bag can be preliminarily fixed. Then, the vacuum pump is started to evacuate the inner cavity of the vacuum chamber 7 through the exhaust pipe 11 until the inner cavity of the vacuum chamber 7 reaches a preset vacuum degree, so as to achieve the purpose of quickly evacuating the packaging bag.

[0054] Then, the positioning pressing plate 9 is pressed against the outer wall of the packaging bag through the cross slide, and the heat sealer 16 is started to heat the outer wall of the packaging bag, so as to realize the heat-pressure sealing operation of the packaging bag opening, so as to conveniently seal the opening of the packaging bag;

[0055] Then, the movable sleeve frame 1 is driven to reset through the slide rail assembly 6, and the motor 201 is started to repeat the above operation, so that the sealed packaging bag can be transferred to the top of another support frame 206. At this time, the movable sleeve frame 1 is driven again by the slide rail assembly 6 to connect the two support frames 206. At this time, starting multiple groups of ultraviolet lamps 5 can disinfect the sealed packaging bags, and starting the fan assembly 10 can dissipate the heat from the inner cavity of the disinfection chamber 4, so as to achieve the purpose of further cooling the packaging bags. At the same time, the next packaging bag can be vacuumed and sealed, thereby further improving the processing efficiency of the packaging bags.

[0056] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A vertical automatic powder vacuum packaging machine, comprising a movable sleeve frame (1), one end of the movable sleeve frame (1) is symmetrically provided with a disinfection chamber (4) and a vacuum chamber (7), one end of the movable sleeve frame (1) is fixedly connected with a sealing rubber pad (8), the sealing rubber pad (8) is located at the port of the disinfection chamber (4) and the vacuum chamber (7), the bottom end of the movable sleeve frame (1) is installed with a slide rail assembly (6), one end of the slide rail assembly (6) is installed with a positioning frame (12), the end of the movable sleeve frame (1) away from the positioning frame (12) is installed with an exhaust pipe (11), the inner cavity of the exhaust pipe (11) and the inner cavity of the vacuum chamber (7) are mutually connected, the outer side of the positioning frame (12) is symmetrically provided with two conveying assemblies (15), the two conveying assemblies (15) are located between the movable sleeve frame (1) and the positioning frame (12), characterized in that: The positioning frame (12) is provided with a conveying mechanism for equidistantly conveying packaging bags; The conveying mechanism comprises: two support frames (206) symmetrically arranged at one end of the movable sleeve frame (1), the two support frames (206) being respectively located at the ports of the disinfection chamber (4) and the vacuum chamber (7), and the two support frames (206) being located between the two conveying components (15); The disinfection chamber (4) and the vacuum chamber (7) are both provided with guide mechanisms for guiding and supporting the conveying mechanism, and the disinfection chamber (4) and the vacuum chamber (7) are respectively slidably connected to the two support frames (206) via the guide mechanisms.

2. A vertical powder automatic vacuum packaging machine according to claim 1, characterized in that: The conveying mechanism further comprises: a conveying component arranged on the supporting frame (206); The conveying assembly comprises: a plurality of conveying rollers (2010) arranged at equal intervals in the transverse direction on the inner side of the support frame (206), wherein the plurality of conveying rollers (2010) are rotatably connected to the support frame (206) via a rotating shaft; A first transmission assembly is provided at one end of the conveying roller (2010).

3. A vertical powder automatic vacuum packaging machine according to claim 2, characterized in that: The first transmission assembly comprises: a transmission rod (209) fixedly connected to one end of the conveying roller (2010), the transmission rod (209) passing through the support frame (206) to the interior of the positioning frame (12), the transmission rod (209) being rotatably connected to the support frame (206) and the positioning frame (12) via a bearing, and one end of the transmission rod (209) away from the conveying roller (2010) being fixedly connected to a transmission disc (207); The movable sleeve frame (1) is provided with a driving component.

4. A vertical powder automatic vacuum packaging machine according to claim 3, characterized in that: The driving assembly comprises: a support plate (2011) arranged inside the movable casing (1), the support plate (2011) being fixedly connected to the movable casing (1), and a motor (201) being fixedly connected to the top end of the support plate (2011); A second transmission assembly is arranged on the support plate (2011).

5. The vertical automatic powder vacuum packaging machine according to claim 4, characterized in that: The second transmission assembly comprises: a first bevel gear (202) fixedly connected to the output end of the motor (201), the first bevel gear (202) being located below the support plate (2011), the outer wall of the first bevel gear (202) being meshingly connected to the second bevel gear (203), one end of the second bevel gear (203) being fixedly connected to the second spur gear (205), the outer wall of the second spur gear (205) being meshingly connected to the first spur gear (204), the first spur gear (204) and the second spur gear (205) both being rotationally connected to the movable sleeve frame (1) via a rotating shaft, one end of the first spur gear (204) being rotationally connected to a transmission plate (208) via a rotating shaft, the transmission plate (208) being located at one end of the transmission disc (207) away from the transmission rod (209), and the transmission plate (208) being rotationally connected to the transmission disc (207) via a rotating shaft.

6. The vertical automatic powder vacuum packaging machine according to claim 1, characterized in that: The guide mechanism comprises: two fixed guide frames (301) symmetrically arranged inside the disinfection chamber (4); the two fixed guide frames (301) are fixedly connected to the movable sleeve frame (1); the ends of the two fixed guide frames (301) close to each other are slidably sleeved with a movable slide plate (304); the side of the movable slide plate (304) away from the fixed guide frame (301) is fixedly connected to a second fixed plate (303); the top end of the second fixed plate (303) is fixedly connected to a first fixed plate (302); the first fixed plate (302) is located on the lower surface of the support frame (206); and the first fixed plate (302) is fixedly connected to the support frame (206).

7. The vertical automatic powder vacuum packaging machine according to claim 1, characterized in that: A lifting slide plate (14) is provided at one end of the positioning frame (12) close to the movable sleeve frame (1), and a heat sealer (16) is installed at the bottom end of the lifting slide plate (14). The lifting slide plate (14) and the heat sealer (16) are connected to the positioning frame (12) by means of an electric slide rail so as to slide up and down.

8. The vertical automatic powder vacuum packaging machine according to claim 7, characterized in that: A positioning pressing plate (9) corresponding to the heat sealer (16) is arranged inside the vacuum chamber (7), and the positioning pressing plate (9) is slidably connected to the movable sleeve frame (1) via a cross slide.

9. The vertical automatic powder vacuum packaging machine according to claim 8, characterized in that: A fan assembly (10) is installed at one end of the movable sleeve frame (1) away from the positioning frame (12), and the fan assembly (10) is located at one end of the disinfection chamber (4). Multiple groups of ultraviolet irradiation lamps (5) are vertically installed inside the one end of the disinfection chamber (4), and the multiple groups of ultraviolet irradiation lamps (5) are all located below the fan assembly (10).

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