Medicine bottle box bagging and sealing equipment and method

Abstract

The invention discloses a medicine bottle box bagging and sealing device and method, and relates to the technical field of medicine bottle box bagging and sealing. The bagging mechanism comprises a storage structure, a first moving structure and a grabbing assembly; the grabbing assembly comprises a grabbing frame, a grabbing suction cup and a vibration structure. The storage structure, the clamping strip, the first lifting structure and the second moving structure can adjust the position of a packaging bag, the first moving structure, the second lifting structure, the grabbing frame and the grabbing suction cup grab the packaging bag, and the rotating module and the vibration module are matched to control the packaging bag to vibrate and shake through the suction cup structure. The situation that the multiple packaging bags are separated unsuccessfully or bonded, and consequently the multiple packaging bags are grabbed by the grabbing suction cup is avoided, the grabbing suction cup shakes the bag openings of the packaging bags open and is connected with the opening supporting frame in an inserted mode, the third lifting structure, the opening supporting piece and the opening supporting frame are matched to open the bag openings of the packaging bags, and medicine bottle boxes can be sealed conveniently.

Description

Technical Field

[0001] The invention belongs to the technical field of bagging and sealing medicine bottles and boxes, and in particular relates to a device and a method for bagging and sealing medicine bottles and boxes. Background Art

[0002] The main function of medicine bottle boxes is to protect the safety and integrity of medicines during transportation, storage and use. Medicine bottle boxes usually include paper boxes, plastic boxes and metal boxes. When medicine bottle boxes are in the process of transportation, in order to further enhance the protection and hygiene of medicines, the medicine bottle boxes will be covered with packaging bags and sealed, effectively preventing external dust and moisture from entering the medicine bottle boxes. Neat and beautiful packaging can enhance the overall image of the medicine. Therefore, a medicine bottle box bagging and sealing device and method are needed.

[0003] The existing medicine bottle box bagging and sealing equipment and methods have certain disadvantages when used. When used, the existing medicine bottle box bagging and sealing equipment and methods usually use a gripping structure to grab the packaging bag, and then put the medicine bottle box into the packaging bag. Since the packaging bags are usually transparent and thin, the gripping structure usually uses a suction cup to absorb and grab the packaging bag, and many packaging bags are usually stacked together. When many packaging bags are stacked together, it is easy for multiple packaging bags to be adhered, adsorbed or bonded. When the gripping structure absorbs and grabs the packaging bags above, it absorbs and grabs multiple packaging bags together to the bagging mechanism. Misalignment is easy to occur when bagging the medicine bottle box, so that the staff needs to stop the medicine bottle box bagging and sealing equipment for maintenance, which reduces the working efficiency of the medicine bottle box bagging and sealing equipment and cannot meet people's needs. Summary of the Invention

[0004] The present invention aims to solve the technical problems existing in the prior art; to this end, the present invention proposes a medicine bottle box bag sealing device and method.

[0005] A medicine bottle box bagging and sealing device and method, comprising: a frame and a conveyor belt structure installed on the inner side of the frame, a loading structure for positioning and conveying the medicine bottle box to the conveyor belt structure is provided on the outer side of the frame, and also includes a bagging mechanism that is detachably mounted on the frame and is used to position and convey the packaging bags; wherein, the bagging mechanism includes a storage structure movably mounted on the frame and used to store the packaging bags, a first movable structure movably mounted on the frame and capable of reciprocating movement, and a grabbing assembly detachably mounted on the first movable structure and is used to position and convey the packaging bags on the storage structure; the grabbing assembly includes a grabbing frame detachably mounted on the first movable structure, a grabbing suction cup movably mounted on the grabbing frame and is used to position and grasp the packaging bags, and a vibration structure provided on the grabbing suction cup and is used to control the vibration adsorption of the packaging bags, and the grabbing suction cup is externally connected to a vacuum device.

[0006] As a further solution of the present invention: the grabbing suction cup includes a grabbing tube installed on the grabbing frame and a suction cup structure connected to the grabbing tube, wherein the lower part of the grabbing tube is set to a flexible material, a vibration cavity is opened inside the grabbing tube, and the vibration structure includes a rotating module arranged inside the vibration cavity and several groups of vibration modules connected to the rotating module, and a driving structure for controlling the rotation of the rotating module is detachably installed on the upper part of the outer wall of the grabbing tube.

[0007] As a further solution of the present invention: the rotating module includes a rotating seat rotatably arranged in the vibration cavity and a first transmission structure connected to the driving structure and controlling the rotating seat to rotate, wherein support seats are arranged on both sides of the inner wall of the vibration cavity, and the rotating seat is rotatably arranged between two groups of support seats. The cross-sections of the rotating seat and the support seat are both circular ring structures, and the outer wall and the inner wall of the rotating seat are both circular arrays provided with several groups of support blocks slidably connected to the support seats.

[0008] As a further solution of the present invention: the first transmission structure includes a transmission member arranged on the driving structure, a transmission gear connected to the transmission member, and a transmission gear ring arranged on the rotating seat and engaged with the transmission gear, the transmission member enables the driving structure to control the transmission gear to rotate, and the rotating seat is provided with a groove matching the transmission gear ring.

[0009] As a further solution of the present invention: the rotating module also includes a bevel gear structure arranged on the lower end surface of the rotating seat and transmission connected to the vibration module, wherein the vibration module includes a connecting rod structure transmission connected to the bevel gear structure and a telescopic structure connected to the connecting rod structure.

[0010] As a further solution of the present invention: the bevel gear structure includes a first bevel gear coaxially connected to the rotating seat and several groups of second bevel gears meshing with the first bevel gear for transmission, and the second bevel gear is provided with a rotating rod rotatably connected to the connecting rod structure.

[0011] As a further solution of the present invention: the connecting rod structure includes a first rotating member connected to the rotating rod, a second rotating member connected to the telescopic structure, and a connecting rod connecting the first rotating member and the second rotating member.

[0012] As a further solution of the present invention: the telescopic structure includes a telescopic rod connected to the second rotating member and a telescopic tube connected to the telescopic rod, the inner bottom surface of the vibration chamber is provided with a vibration ring connected to the telescopic tube, the telescopic rod is sleeved with a first spring connected to the telescopic tube, and the inside of the telescopic tube is provided with a second spring connected to the telescopic rod.

[0013] As a further solution of the present invention: the storage structure includes a storage rack detachably mounted on the frame and a storage tray movably arranged on the storage rack and supporting the packaging bags, and the storage rack is provided with a first lifting structure for controlling the lifting of the storage tray.

[0014] As a further solution of the present invention: the grabbing assembly also includes clamping bars arranged on both sides of the storage structure to limit the packaging bags and a second movable structure arranged on the storage rack to control several groups of clamping bars to move horizontally. The storage tray is provided with through slots matching the clamping bars. The grabbing assembly also includes a second lifting structure that can be detachably mounted on the frame and controls the first movable structure to move up and down.

[0015] As a further solution of the present invention: the bagging mechanism also includes a bagging seat arranged on the frame and aligned with the grabbing assembly, and a stretching frame movably and symmetrically arranged on the bagging seat and for stretching the packaging bag, the stretching frame is movably provided with a stretching piece, and a third lifting structure for controlling the stretching piece to be lifted and lowered is arranged on one side of the outer surface of the stretching frame, the bagging seat is provided with a third movable structure for adjusting the horizontal position of the stretching frame, the bagging mechanism also includes a limiting structure movably arranged above the conveyor belt structure and for limiting the packaging bag, the limiting structure includes a limiting rod that can be adjusted in position and a first adjusting structure arranged on the frame and for adjusting the position of the limiting rod, and the first adjusting structure can move horizontally and up and down.

[0016] As a further solution of the present invention: the frame is provided with an exhaust component corresponding to the conveyor belt structure and for exhausting air from the packaging bag storing the medicine bottle box, and a blanking component used in conjunction with the exhaust component.

[0017] As a further solution of the present invention: the exhaust assembly includes an exhaust structure arranged on the frame and exhaust parts arranged on both sides of the exhaust structure and capable of being inserted into the packaging bag, exhaust strips for limiting the packaging bag are arranged on both sides of the exhaust part, and one end of the exhaust structure can be connected to an external exhaust device.

[0018] As a further solution of the present invention: the blanking assembly includes a blanking rack detachably mounted on the frame, a blanking structure movably arranged on the blanking rack, and a second adjustment structure arranged on the blanking rack and connected to the blanking structure. The blanking structure is provided with several groups of blanking suction cups for adsorbing and limiting the packaging bags. The second adjustment structure can control the blanking structure to move horizontally or up and down.

[0019] As a further solution of the present invention: a sealing assembly used in conjunction with the air extraction assembly is provided on the frame, and the sealing assembly is aligned with the air extraction component.

[0020] As a further solution of the present invention: the sealing assembly includes a sealing base arranged on a frame and capable of being lifted and lowered, and a sealing structure arranged above the sealing base and sealing the packaging bag. The frame is provided with a sealing frame for installing the sealing base and the sealing structure, the sealing frame is provided with a fourth lifting structure for controlling the lifting and lowering of the sealing structure, and the sealing frame is provided with a height adjustment structure for adjusting the height position of the sealing base.

[0021] The blanking assembly also includes a blanking seat arranged at the lower part of the frame and a blanking conveying structure detachably mounted on the blanking seat. The blanking conveying structure can convey the sealed packaging bags to other workstations.

[0022] As a further solution of the present invention: a method for bagging and sealing a medicine bottle box, the specific steps are as follows: Step A: The grabbing assembly is configured to grab the packaging bag by suction through the second lifting structure and the first moving structure; Step B: controlling the rotating seat and the bevel gear structure to rotate through the first transmission structure; Step C: The bevel gear structure uses the connecting rod structure to make the telescopic structure control the grabbing suction cup to vibrate, thereby separating the packaging bag and opening it; Step D: The second lifting structure and the first moving structure control the packaging bag to move to the bagging seat by grabbing the suction cup and make the opening frame and the opening member open the packaging bag; Step E: The feeding structure conveys the medicine bottle box into the opened packaging bag, and the packaging bag containing the medicine bottle box is conveyed to the sealing station through the conveyor belt structure; Step F: vacuuming, sealing and unloading the packaging bag through the vacuum component, sealing component and unloading component; Among them, the vacuum structure, vacuum parts and vacuum strips vacuum the packaging bag, the sealing base and sealing structure seal the packaging bag, and the second adjustment structure and the blanking suction cup transport the packaging bag to the blanking seat and transport it through the blanking conveying structure.

[0023] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention can adjust the position of the packaging bag through the bagging mechanism, storage structure, clamping strip, first lifting structure and second moving structure. The first moving structure, second lifting structure, grabbing frame and grabbing suction cup grab the packaging bag. The rotation module and the vibration module cooperate to control the packaging bag to vibrate and shake through the suction cup structure to avoid multiple packaging bags from failing to separate or sticking together, so that the grabbing suction cup grabs multiple packaging bags. The grabbing suction cup shakes the bag opening of the packaging bag and plugs it into the opening frame. The third lifting structure, opening member and opening frame cooperate to open the bag opening of the packaging bag, thereby improving the bagging efficiency of the equipment. The first adjustment structure and the limit rod cooperate to limit the opened packaging bag, thereby avoiding the bag opening of the packaging bag from being opened too much, thereby causing damage to the packaging bag.

[0024] (2) The present invention cooperates with the vacuum assembly and sealing assembly to vacuum the packaging bag, and the conveyor belt structure, vacuum strip, vacuum member and vacuum structure to ensure that the air in the packaging bag is evenly extracted, avoid bubbles or gaps in the packaging bag, and ensure the packaging quality of the product. The fourth lifting structure, sealing structure, sealing base, height adjustment structure and sealing frame cooperate to seal the packaging bag, ensuring that the packaging bag is firmly sealed, and avoids the packaging bag from breaking or leaking during transportation and storage. The unloading rack, unloading structure, second adjustment structure and unloading suction cup convey the sealed packaging bag to the unloading seat, and the unloading seat and unloading conveying structure transfer the packaging bag, thereby realizing automatic bagging, sealing and conveying of the medicine bottle box, reducing the cost of equipment and effectively avoiding the problem of low manual production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0026] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle.

[0027] Figure 3 It is a partial structural diagram of the grabbing component in the present invention.

[0028] Figure 4 It is a partial structural diagram of the vibration structure in the present invention.

[0029] Figure 5 It is a partial structural diagram of the rotating module in the present invention.

[0030] Figure 6 It is a partial structural diagram of the vibration module in the present invention.

[0031] Figure 7 It is a partial structural diagram of the rack in the present invention.

[0032] Figure 8 It is a partial structural diagram of the bagging mechanism in the present invention.

[0033] Figure 9 For the present invention Figure 8 Enlarged view of point B in the middle.

[0034] Figure 10 This is a diagram of the sealing component in the present invention.

[0035] Figure 11 The present invention is a flow chart of the method for bagging and sealing a Chinese medicine bottle box.

[0036] In the figure: 1. frame; 2. conveyor belt structure; 3. storage structure; 4. first moving structure; 5. grabbing frame; 6. grabbing suction cup; 7. suction cup structure; 8. grabbing tube; 9. rotating module; 10. vibration module; 11. rotating seat; 12. first transmission structure; 13. support seat; 14. support block; 15. transmission member; 16. transmission gear; 17. transmission gear ring; 18. bevel gear structure; 19. connecting rod structure; 20. telescopic structure; 21. first bevel gear; 22. second bevel gear; 23. first rotating member; 24. second rotating member; 25. connecting rod; 26. telescopic rod; 27. telescopic tube; 28. vibration ring; 29. first spring; 30. second spring ;31. Storage rack;32. Storage tray;33. First lifting structure;34. Clamping strip;35. Second moving structure;36. Second lifting structure;37. Bag cover seat;38. Opening rack;39. Opening member;40. Third lifting structure;41. Third moving structure;42. Limit rod;43. First adjusting structure;44. Exhaust structure;45. Exhaust member;46. Unloading rack;47. Unloading structure;48. Second adjusting structure;49. Unloading suction cup;50. Exhaust strip;51. Sealing base;52. Sealing structure;53. Sealing rack;54. Fourth lifting structure;55. Height adjustment structure;56. Unloading seat;57. Unloading conveying structure;58. Driving structure. DETAILED DESCRIPTION

[0037] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all 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.

[0038] Example 1 See also Figure 1 - Figure 8The present application provides a medicine bottle box bagging and sealing device and method, comprising: a frame 1 and a conveyor belt structure 2 installed on the inner side of the frame 1, a feeding structure for positioning and conveying the medicine bottle box to the conveyor belt structure 2 is provided on the outer side of the frame 1, and also includes a bagging mechanism detachably mounted on the frame 1 and used to position and convey the packaging bag; wherein the bagging mechanism includes a storage structure 3 movably mounted on the frame 1 and used to store the packaging bag, a first movable structure 4 movably mounted on the frame 1 and capable of reciprocating movement, and a first movable structure detachably mounted on the first movable structure 4 and capable of reciprocating movement. A grabbing assembly for positioning and conveying the packaging bags on the storage structure 3; the grabbing assembly in the present invention includes a grabbing frame 5 detachably arranged on the first movable structure 4, a grabbing suction cup 6 movably installed on the grabbing frame 5 and for positioning and grabbing the packaging bags, and a vibration structure arranged on the grabbing suction cup 6 and controlling the vibration adsorption of the packaging bags. The grabbing suction cup 6 is externally connected to a vacuum device. The grabbing assembly can avoid grabbing multiple packaging bags at one time, thereby failing to open and dislocate the packaging bags, resulting in dislocation of the subsequent processes of the medicine bottle box bagging and sealing equipment, requiring staff to shut down the machine for maintenance.

[0039] In the present invention, the grabbing suction cup 6 includes a grabbing tube 8 installed on the grabbing frame 5 and a suction cup structure 7 connected to the grabbing tube 8, wherein the lower part of the grabbing tube 8 is set to a flexible material, and a vibration cavity is opened inside the grabbing tube 8. The vibration structure includes a rotating module 9 arranged inside the vibration cavity and several groups of vibration modules 10 connected to the rotating module 9. A driving structure 58 for controlling the rotation of the rotating module 9 is detachably installed on the upper part of the outer wall of the grabbing tube 8.

[0040] The rotating module 9 in the present invention includes a rotating seat 11 rotatably arranged in the vibration cavity and a first transmission structure 12 connected to the driving structure 58 and controlling the rotating seat 11 to rotate, wherein support seats 13 are arranged on both sides of the inner wall of the vibration cavity, and the rotating seat 11 is rotatably arranged between two groups of support seats 13. The cross-sections of the rotating seat 11 and the support seat 13 are both circular structures, and the outer wall of the rotating seat 11 and the inner wall of the rotating seat 11 are both in a circular array and are provided with several groups of support blocks 14 slidably connected to the support seats 13, and the support seat 13 is provided with a slide groove slidably connected to the support block 14.

[0041] In the present invention, the first transmission structure 12 includes a transmission member 15 arranged on the driving structure 58, a transmission gear 16 connected to the transmission member 15, and a transmission gear ring 17 arranged on the rotating seat 11 and engaged with the transmission gear 16. The transmission member 15 enables the driving structure 58 to control the transmission gear 16 to rotate, and a groove matching the transmission gear ring 17 is provided on the rotating seat 11.

[0042] In the present invention, the rotating module 9 also includes a bevel gear structure 18 arranged on the lower end surface of the rotating base 11 and transmission-connected to the vibration module 10 , wherein the vibration module 10 includes a connecting rod structure 19 transmission-connected to the bevel gear structure 18 and a telescopic structure 20 connected to the connecting rod structure 19 .

[0043] The bevel gear structure 18 of the present invention includes a first bevel gear 21 coaxially connected to the rotating base 11 and several groups of second bevel gears 22 meshing with the first bevel gear 21 for transmission. The second bevel gear 22 is provided with a rotating rod rotatably connected to the connecting rod structure 19.

[0044] The connecting rod structure 19 of the present invention includes a first rotating member 23 connected to the rotating rod, a second rotating member 24 connected to the telescopic structure 20 , and a connecting rod 25 connecting the first rotating member 23 and the second rotating member 24 .

[0045] In the present invention, the telescopic structure 20 includes a telescopic rod 26 connected to the second rotating member 24 and a telescopic tube 27 connected to the telescopic rod 26. A vibration ring 28 connected to the telescopic tube 27 is provided on the inner bottom surface of the vibration cavity. A first spring 29 connected to the telescopic tube 27 is sleeved on the telescopic rod 26, and a second spring 30 connected to the telescopic rod 26 is provided inside the telescopic tube 27.

[0046] The storage structure 3 in the present invention includes a storage rack 31 detachably mounted on the frame 1 and a storage tray 32 movably mounted on the storage rack 31 and supporting the packaging bags. The storage rack 31 is provided with a first lifting structure 33 for controlling the lifting of the storage tray 32 .

[0047] The grabbing assembly in the present invention also includes clamping bars 34 arranged on both sides of the storage structure 3 to limit the packaging bags, and a second movable structure 35 arranged on the storage rack 31 to control several groups of clamping bars 34 to move horizontally. A through groove matching the clamping bars 34 is provided on the storage tray 32. The grabbing assembly also includes a second lifting structure 36 that can be detachably mounted on the frame 1 and controls the first movable structure 4 to move up and down.

[0048] The bagging mechanism in the present invention also includes a bagging seat 37 arranged on the frame 1 and aligned with the grabbing assembly, and a support frame 38 movably and symmetrically arranged on the bagging seat 37 for opening the packaging bag. A support member 39 is movably arranged on the support frame 38, and a third lifting structure 40 for controlling the support member 39 to be raised and lowered is arranged on one side of the outer surface of the support frame 38. A third movable structure 41 for adjusting the horizontal position of the support frame 38 is arranged on the bagging seat 37. The bagging mechanism also includes a limiting structure movably arranged above the conveyor belt structure 2 for limiting the packaging bag. The limiting structure includes a limiting rod 42 that can be adjusted in position and a first adjusting structure 43 arranged on the frame 1 for adjusting the position of the limiting rod 42. The first adjusting structure 43 can move horizontally and up and down.

[0049] In summary, several groups of packaging bags are placed on the storage tray 32, the second moving structure 35 is started, the clamping bar 34 is controlled to clamp and limit several groups of packaging bags, the first moving structure 4 is started, the grabbing frame 5 is controlled to move to the top of the packaging bag, the second lifting structure 36 is started, the grabbing frame 5 is moved to the upper side of the packaging bag, the suction cup structure 7 is controlled to adsorb and grab the packaging bag, and the packaging bag is controlled to move upward by the second lifting structure 36 while the driving structure 58 is started. The driving structure 58 controls the transmission gear 16 to rotate through the transmission member 15, and the transmission gear 16 drives the supporting block 14 to slide on the supporting seat 13 through the transmission gear ring 17. The rotating seat 11 drives several groups of second bevel gears 22 to rotate through the first bevel gear 21, and the second bevel gear 22 drives the first rotating member 23 to rotate through the rotating rod, and the first rotating member 23 is connected to the connecting rod. 25 drives the second rotating member 24 to move, so that the second rotating member 24 drives the telescopic rod 26 to move in the telescopic tube 27, so that the first spring 29 and the second spring 30 drive the vibration ring 28 to vibrate through the telescopic tube 27, thereby driving the suction cup structure 7 to vibrate through the grabbing tube 8, so that the suction cup structure 7 vibrates and shakes the packaging bag that is sucked and grabbed to loosen it, thereby avoiding adhesion of multiple packaging bags and shaking open the bag opening of the packaging bag. The first moving structure 4 and the second lifting structure 36 control the grabbing suction cup 6 to move the packaging bag to the support frame 38, start the first adjusting structure 43, adjust the position of the limit rod 42 so that the limit rod 42 limits the packaging bag, start the third lifting structure 40, drive the support member 39 to move upward, so that the support member 39 and the support frame 38 cooperate to open the bag opening of the packaging bag, and start the material structure to transport the medicine bottle box into the opened packaging bag.

[0050] Example 2 Reference Figure 1 and Figure 7 - Figure 10 , which is the second embodiment of the present invention, wherein the frame 1 is provided with an exhaust component corresponding to the conveyor belt structure 2 and for exhausting the packaging bag storing the medicine bottle box, and a blanking component used in conjunction with the exhaust component.

[0051] The exhaust assembly in the present invention includes an exhaust structure 44 arranged on the frame 1 and exhaust parts 45 arranged on both sides of the exhaust structure 44 and can be inserted into the packaging bag. Exhaust strips 50 are arranged on both sides of the exhaust part 45 to limit the packaging bag. One end of the exhaust structure 44 can be connected to an external exhaust device.

[0052] The unloading assembly in the present invention includes a unloading rack 46 that is detachably mounted on the frame 1, a unloading structure 47 that is movably arranged on the unloading rack 46, and a second adjustment structure 48 that is arranged on the unloading rack 46 and connected to the unloading structure 47. The unloading structure 47 is provided with several groups of unloading suction cups 49 for adsorbing and limiting the packaging bags. The second adjustment structure 48 can control the unloading structure 47 to move horizontally or up and down.

[0053] In the present invention, a sealing assembly used in conjunction with the air extraction assembly is provided on the frame 1 , and the sealing assembly is aligned with the air extraction member 45 .

[0054] The sealing assembly in the present invention includes a sealing base 51 that is arranged on the frame 1 and can be lifted and moved, and a sealing structure 52 that is arranged above the sealing base 51 and seals the packaging bag. The frame 1 is provided with a sealing frame 53 for installing the sealing base 51 and the sealing structure 52. The sealing frame 53 is provided with a fourth lifting structure 54 for controlling the lifting and lowering of the sealing structure 52. The sealing frame 53 is provided with a height adjustment structure 55 for adjusting the height position of the sealing base 51.

[0055] The blanking assembly of the present invention further comprises a blanking seat 56 provided at the lower portion of the frame 1 and a blanking conveying structure 57 detachably mounted on the blanking seat 56 . The blanking conveying structure 57 can convey the sealed packaging bags to other workstations.

[0056] In summary, start the conveyor belt structure 2, convey the packaging bag containing the medicine bottle box to the sealing base 51, extend the vacuum strip 50 and the vacuum part 45 into the packaging bag and exhaust the packaging bag through the vacuum structure 44, start the fourth lifting structure 54, control the sealing structure 52 to move downward, so that the sealing structure 52 cooperates with the sealing base 51 to seal the packaging bag, start the second adjustment structure 48, control the unloading structure 47 to move downward and move the unloading suction cup 49 to the packaging bag, adsorb and clamp the packaging bag through the unloading suction cup 49, and move the packaging bag to the unloading seat 56 through the second adjustment structure 48 and place the packaging bag on the unloading conveying structure 57, and start the unloading conveying structure 57 to convey the packaging bag.

[0057] Example 3 Reference Figure 11 , which is the third embodiment of the present invention, wherein a method for bagging and sealing a medicine bottle box in the present invention comprises the following specific steps: Step A: The grabbing assembly is configured to grab the packaging bag by suction through the second lifting structure 36 and the first moving structure 4; Step B: Controlling the rotating base 11 and the bevel gear structure 18 to rotate through the first transmission structure 12; Step C: The bevel gear structure 18 enables the telescopic structure 20 to control the grabbing suction cup 6 to vibrate through the connecting rod structure 19, thereby separating the packaging bag and opening it; Step D: The second lifting structure 36 and the first moving structure 4 control the packaging bag to move to the bagging seat 37 through the grabbing suction cup 6 and make the opening frame 38 and the opening member 39 open the packaging bag; Step E: The feeding structure conveys the medicine bottle box into the opened packaging bag, and conveys the packaging bag containing the medicine bottle box to the sealing station via the conveyor belt structure 2; Step F: vacuuming, sealing and unloading the packaging bag through the vacuum component, sealing component and unloading component; Among them, the vacuum structure 44, the vacuum part 45 and the vacuum strip 50 vacuum the packaging bag, the sealing base 51 and the sealing structure 52 seal the packaging bag, and the second adjustment structure 48 and the unloading suction cup 49 transport the packaging bag to the unloading seat 56 and transport it through the unloading conveying structure 57.

[0058] Example 4 Reference Figure 1 - Figure 11 , combining Example 1, Example 2 and Example 3 to obtain this embodiment.

[0059] The storage structure 3, the clamping bar 34, the first lifting structure 33, and the second moving structure 35 can adjust the position of the packaging bag. The first moving structure 4, the second lifting structure 36, the grabbing frame 5 and the grabbing suction cup 6 grab the packaging bag. The rotation module 9 and the vibration module 10 cooperate to control the packaging bag to vibrate and shake through the suction cup structure 7 to prevent multiple packaging bags from failing to separate or sticking together, thereby causing the grabbing suction cup 6 to grab multiple packaging bags. The grabbing suction cup 6 shakes the bag opening of the packaging bag open and plugs it into the opening frame 38. The third lifting structure 40, the opening member 39 and the opening frame 38 cooperate to open the bag opening of the packaging bag. The first adjustment structure 43 and the limiting rod 42 cooperate to limit the opened packaging bag to prevent the bag opening of the packaging bag from being opened too wide, thereby causing damage to the packaging bag. The conveyor belt structure 2, the vacuum strip 50, the vacuum component 45 and the vacuum structure 44 cooperate to vacuum the packaging bags, the fourth lifting structure 54, the sealing structure 52, the sealing base 51, the height adjustment structure 55 and the sealing frame 53 cooperate to seal the packaging bags, the unloading rack 46, the unloading structure 47, the second adjustment structure 48 and the unloading suction cup 49 convey the sealed packaging bags to the unloading seat 56, and the unloading seat 56 and the unloading conveying structure 57 transfer the packaging bags.

[0060] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A medicine bottle box bagging and sealing device, comprising a frame (1) and a conveyor belt structure (2) installed on the inner side of the frame (1), wherein a feeding structure for positioning and conveying the medicine bottle box to the conveyor belt structure (2) is provided on the outer side of the frame (1), characterized in that: Also includes: A bagging mechanism provided on the frame (1) and used for positioning and conveying packaging bags; The bagging mechanism comprises a storage structure (3) movably mounted on a frame (1) and used to store packaging bags, a first movable structure (4) movably mounted on the frame (1) and capable of reciprocating movement, and a gripping assembly mounted on the first movable structure (4) and configured to position and transport packaging bags on the storage structure (3); The grabbing assembly comprises a grabbing frame (5) detachably mounted on the first movable structure (4), a plurality of groups of grabbing suction cups (6) movably mounted on the grabbing frame (5) for positioning and grabbing the packaging bag, and a vibration structure mounted on the grabbing suction cups (6) for controlling the vibration adsorption of the packaging bag.

2. The medicine bottle box bagging and sealing device according to claim 1, characterized in that: The grabbing suction cup (6) comprises a grabbing tube (8) mounted on the grabbing frame (5) and a suction cup structure (7) in communication with the grabbing tube (8); The vibration structure comprises a rotation module (9) arranged in a grabbing tube (8) and several groups of vibration modules (10) connected to the rotation module (9).

3. The medicine bottle box bagging and sealing device according to claim 2, characterized in that: The rotating module (9) comprises a rotating seat (11) rotatably arranged in the grabbing tube (8) and a first transmission structure (12) for controlling the rotating seat (11) to rotate; Wherein, a support seat (13) for rotatably supporting the rotating seat (11) is provided in the grabbing tube (8).

4. The medicine bottle box bagging and sealing device according to claim 3, characterized in that: The first transmission structure (12) comprises a transmission gear (16) rotatably arranged in the grab tube (8) and a transmission gear ring (17) arranged on the rotating seat (11) and meshing with the transmission gear (16); The lower end surface of the rotating seat (11) is provided with a bevel gear structure (18) which is transmission-connected to the vibration module (10).

5. The medicine bottle box bagging and sealing device according to claim 4, characterized in that: The vibration module (10) comprises a connecting rod structure (19) transmission-connected to the bevel gear structure (18) and a telescopic structure (20) connected to the connecting rod structure (19).

6. The medicine bottle box bagging and sealing device according to claim 5, characterized in that: The telescopic structure (20) includes a telescopic rod (26) connected to the connecting rod structure (19) and a telescopic tube (27) buffer-connected to the telescopic rod (26); The inner bottom surface of the grabbing tube (8) is provided with a vibration ring (28) connected to the telescopic tube (27).

7. The medicine bottle box bagging and sealing device according to claim 6, characterized in that: The grabbing assembly further comprises clamping bars (34) arranged on both sides of the storage structure (3) and used to limit the position of the packaging bag, and a second moving structure (35) used to control the horizontal movement of several groups of clamping bars (34); The grabbing assembly further comprises a second lifting structure (36) which is detachably mounted on the frame (1) and controls the first moving structure (4) to move up and down.

8. The medicine bottle box bagging and sealing device according to claim 7, characterized in that: The bagging mechanism further comprises a bagging seat (37) arranged on the frame (1) and aligned with the grabbing assembly, and a support frame (38) movably and symmetrically arranged on the bagging seat (37) and supporting the packaging bag. The opening frame (38) is provided with an opening member (39) for opening the packaging bag; The bagging mechanism further comprises a limiting structure which is movably arranged above the conveyor belt structure (2) and limits the position of the packaging bag.

9. The medicine bottle box bagging and sealing device according to claim 8, characterized in that: The frame (1) is provided with an air extraction component corresponding to the conveyor belt structure (2) and for extracting air from the packaging bag containing the medicine bottle box, and a material discharge component used in conjunction with the air extraction component; The frame (1) is provided with a sealing assembly for use with the air extraction assembly, and the sealing assembly is aligned with the air extraction member (45).

10. A method for bagging and sealing medicine bottles, characterized in that: The medicine bottle box bagging and sealing device according to any one of claims 1 to 9 comprises the following specific steps: Step A: enabling the grabbing assembly to suck and grab the packaging bag through the second lifting structure (36) and the first moving structure (4); Step B: controlling the rotating seat (11) and the bevel gear structure (18) to rotate via the first transmission structure (12); Step C: The bevel gear structure (18) causes the telescopic structure (20) to control the grabbing suction cup (6) to vibrate through the connecting rod structure (19), thereby separating the packaging bag and opening it; Step D: The second lifting structure (36) and the first moving structure (4) control the packaging bag to move to the bagging seat (37) by grabbing the suction cup (6) and make the opening frame (38) and the opening member (39) open the packaging bag; Step E: The feeding structure transports the medicine bottle box into the opened packaging bag, and transports the packaging bag containing the medicine bottle box to the sealing station via the conveyor belt structure (2); Step F: The packaging bag is evacuated, sealed and unloaded through the vacuum component, sealing component and unloading component.

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