Automatic stacking device for blister packaging box production

Abstract

The automatic stacking device for blister packaging box production comprises a mounting frame, a driving assembly is mounted at the top of the mounting frame, a moving frame is connected to the front end of the mounting frame, and the driving assembly is used for driving the moving frame to move left and right; a lifting air cylinder is arranged in the middle of the front end of the movable frame, the movable frame is connected with a vacuum adsorption assembly, the vacuum adsorption assembly can move up and down under driving of the lifting air cylinder, an edge pressing frame is arranged on the outer side of the vacuum adsorption assembly and connected with the corners of the vacuum adsorption assembly, and a cutting knife is arranged on the inner side of the edge pressing frame. Cutting air cylinders are symmetrically arranged on the two sides of the vacuum adsorption assembly, and the output ends of the cutting air cylinders are connected with the cutting knife. The vacuum adsorption assembly is arranged to adsorb the blister packaging box, the blister packaging box can be conveniently sucked up and moved, meanwhile, the edge pressing frame is arranged on the edge of the vacuum adsorption assembly, and the edge of the blister packaging box can be tightly pressed through the edge pressing frame.

Description

Technical Field

[0001] The invention relates to the technical field of packaging box production, in particular to an automatic stacking device for producing blister packaging boxes. Background Art

[0002] In the modern packaging industry, blister packaging boxes are widely used due to their good display effect, protective performance and ease of use. With the continuous increase in market demand, the production scale of blister packaging boxes is also expanding. In the production process of blister packaging boxes, stacking is a key link. Traditional stacking methods mostly rely on manual operation and have many problems. On the one hand, manual stacking is inefficient. As the production speed increases, it is difficult for manual labor to keep up with the production rhythm, resulting in the accumulation of packaging boxes on the production line, affecting the smoothness of the production process. On the other hand, long-term repetitive labor can easily make workers tired, further reducing work efficiency and increasing the probability of errors, such as uneven stacking of packaging boxes and inaccurate number of layers. Therefore, some new stacking devices are now on the market.

[0003] For example, the utility model patent with the publication number CN212831526U discloses an automatic stacking mechanism for packaging boxes, including a color box introduction mechanism, a color box stacking mechanism is arranged on one side of the discharging end of the color box introduction mechanism, a conveying device 1 is arranged behind the color box introduction mechanism, a square turn-back mechanism is arranged on one side of the discharging end of the conveying device 1, and a conveying device 2 is arranged on the side of the square turn-back mechanism away from the conveying device 1. This automatic stacking mechanism for packaging boxes, through the coordinated use of the conveying device 3, the leakage detection mechanism, the pushing mechanism, the electric control box, the support plate, the welding column, the electric telescopic rod 1, the mounting plate, the mounting block, the alarm light, the pressure sensor, the side plate, the pushing plate, the bracket and the electric telescopic rod 2, can detect the materials inside the packaging box after stacking through the leakage detection mechanism, timely discover the situation of lack of materials and leakage inside the packaging box, and make up for it, effectively avoiding the situation of lack of materials and leakage in the packaging box after packaging, and improving the quality of stacking.

[0004] The automatic stacking mechanism for packaging boxes provided by the above patent is mainly used for stacking color boxes. When stacking blister packaging boxes, vacuum adsorption and moving stacking are mostly adopted. However, the existing vacuum adsorption stacking device is not convenient for trimming the packaging boxes while adsorbing the packaging boxes, resulting in a separate trimming process before the packaging boxes are adsorbed, which affects the stacking efficiency of blister packaging boxes. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic stacking device for the production of blister packaging boxes, aiming to improve the problem that the existing vacuum adsorption stacking device is inconvenient to trim the packaging boxes while adsorbing the packaging boxes, resulting in a separate trimming process being required before the packaging boxes are adsorbed, affecting the stacking efficiency of the blister packaging boxes.

[0006] The present invention is achieved in that:

[0007] An automatic stacking device for producing blister packaging boxes comprises a mounting frame, a driving assembly is mounted on the top of the mounting frame, and a movable frame is connected to the front end of the mounting frame, the driving assembly is used to drive the movable frame to move left and right; a lifting cylinder is provided at the middle of the front end of the movable frame, the movable frame is connected to a vacuum adsorption assembly, the vacuum adsorption assembly can move up and down driven by the lifting cylinder, a pressing frame is provided on the outer side of the vacuum adsorption assembly, the pressing frame is connected to the corners of the vacuum adsorption assembly, and a cutting knife is provided on the inner side of the pressing frame, cutting cylinders are symmetrically provided on both sides of the vacuum adsorption assembly, and the output end of the cutting cylinder is connected to the cutting knife.

[0008] Preferably, guide openings are provided at the top and bottom of the mounting frame, a first guide rod is provided at the guide opening at the bottom of the mounting frame, and adapter bearings are provided at both ends of the guide opening at the top of the mounting frame; fixing plates are provided at the top and bottom of the mounting frame, and a plurality of fixing holes are provided on the fixing plates.

[0009] Preferably, the driving assembly includes a driving screw and a first motor, both ends of the driving screw are rotatably connected to bearings, a driving slot is provided at one end of the driving screw facing the first motor, and the output end of the first motor is plugged into and connected to the driving screw, a plurality of mounting feet are provided at one end of the first motor that is attached to the mounting frame, a mounting hole is provided in the middle of the mounting foot, and bolts pass through the mounting holes to fix the first motor to the mounting frame.

[0010] Preferably, connecting rods are provided at the top and bottom ends of the back side of the movable frame, a linear bearing is provided in the middle of the bottom connecting rod, and a threaded hole is provided in the middle of the top connecting rod; symmetrical sliding rods are provided on both sides of the front end face of the movable frame, a mounting plate is provided at the top in the middle of the front end face of the movable frame, a through hole is provided in the middle of the mounting plate, and a limit frame is provided at the bottom of the movable frame just below the mounting plate, and top screws are symmetrically provided on both sides of the limit frame.

[0011] Preferably, the vacuum adsorption assembly includes an adsorption bracket, a adsorption control machine is symmetrically provided on the top of the adsorption bracket, an air pump is provided inside the adsorption control machine, connecting pipes are symmetrically provided on both sides of the adsorption control machine, the top of the connecting pipe is connected to the air pump inside the adsorption control machine, and the bottom of the connecting pipe is connected to multiple air guide tubes, and multiple suction cups are evenly provided on the bottom of the adsorption bracket, and the top of the suction cup passes through the bottom of the adsorption bracket and is connected to the air guide tube; connecting frames are symmetrically provided on both sides of the top of the adsorption bracket, and card edges are symmetrically provided on the top of the back side of the connecting frame, and the card edges are clamped on both sides of the sliding rod; first connecting plates are provided at the corners of the adsorption bracket, and a first connecting hole is provided in the middle of the first connecting plate; second connecting plates are symmetrically provided on both sides of the adsorption bracket, and a second connecting hole is provided in the middle of the second connecting plate.

[0012] Preferably, a first stud is provided at the top of the lifting cylinder, the top of the first stud passes through a through hole, and a first pressure cap is provided at the top of the first stud, a telescopic rod is provided at the output end of the lifting cylinder, a limiting ring is provided at the bottom of the telescopic rod, and a first nut is provided at the bottom of the telescopic rod; a second stud is provided at the top of the cutting cylinder, the top of the second stud passes through a second connecting hole, and a second pressure cap is provided at one end of the second stud passing through the second connecting hole, a connecting base plate is provided at the output end of the cutting cylinder, bolt holes are symmetrically provided on both sides of the connecting base plate, and bolts pass through the bolt holes to connect the output end of the cutting cylinder with the cutting knife.

[0013] Preferably, guide columns are provided at the corners of the upper surface of the pressing frame, springs are sleeved on the outer sides of the guide columns, and second nuts are provided on the top ends of the guide columns, and two pairs of guide plates are symmetrically provided on both sides of the pressing frame; sleeve joints are symmetrically provided on both sides of the cutting knife, a sleeve hole is provided in the middle of the sleeve joint, and the sleeve hole is sleeved on the guide plate, and connecting grooves are symmetrically provided on both sides of the upper surface of the cutting knife.

[0014] Preferably, it further comprises a lifting component and a tray, wherein a tray is mounted on the top of the lifting component, the tray and the lifting component are detachably connected, and the lifting component and the tray are arranged below one side of the vacuum adsorption component.

[0015] Preferably, the lifting assembly includes a lifting control machine, the lifting control machine is provided with supporting feet at the ground corners, the lifting control machine is provided with a recess in the middle of the back side, a second motor is provided at the top inside the recess, a lifting screw is rotatably connected to the rear end of the upper surface of the lifting control machine, and the output end of the second motor is connected to the lifting screw; second guide rods are symmetrically provided on both sides of the top of the lifting control machine; a supporting bracket is sleeved on the second guide rod, the supporting bracket is U-shaped, and the middle part of the supporting bracket is threadedly connected to the lifting screw, and plug rods are provided at the front ends of both sides of the supporting bracket.

[0016] Preferably, grips are symmetrically provided on both sides of the tray for assembly and disassembly of the tray, and sleeve rods are symmetrically provided on both sides of the bottom of the tray, a through hole is provided in the middle of the sleeve rod, and the through hole is sleeved on the insertion rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention arranges a vacuum adsorption component to adsorb the blister packaging box, so that the blister packaging box can be conveniently sucked up and moved. At the same time, a pressing frame is provided on the edge of the vacuum adsorption component, and the edge of the blister packaging box can be pressed tightly by the pressing frame. A cutting knife is provided on the inner side of the pressing frame, and the edge of the blister packaging box can be cut by the cutting knife, so that the blister packaging box can be conveniently trimmed while being adsorbed, and the stacking efficiency of the blister packaging box is effectively improved.

[0019] 2. The present invention provides a lifting component on one side of the vacuum adsorption component, through which the pallet can be lifted and lowered, so that the pallet can be lowered when the stacked blister packaging boxes become higher and higher, thereby making it convenient to stack the blister packaging boxes higher and avoiding the height of the stacked blister packaging boxes increasing the distance between the vacuum adsorption component and the pallet.

[0020] 3. The present invention arranges a pallet on the lifting assembly, so that the pallet can be flexibly disassembled and assembled, which facilitates the removal of the stacked blister packaging boxes from the pallet and also facilitates the replacement of pallets of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the mounting frame of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the drive assembly of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the mobile frame of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the vacuum adsorption assembly of the present invention;

[0026] Figure 6 It is a schematic diagram of the structure of the lifting cylinder of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the pressing frame of the present invention;

[0028] Figure 8 It is a schematic structural diagram of the cutting knife of the present invention;

[0029] Fig. 9 It is a schematic structural diagram of the cutting cylinder of the present invention;

[0030] Fig.10 It is a structural schematic diagram of the lifting assembly of the present invention;

[0031] Fig.11 It is a structural schematic diagram of the tray of the present invention.

[0032] In the figure: 1, mounting frame; 11, guide opening; 12, first guide rod; 13, adapter bearing; 14, fixing plate; 15, fixing hole; 2, driving assembly; 21, driving screw; 211, driving slot; 22, first motor; 221, mounting foot; 222, mounting hole; 3, moving frame; 31, connecting rod; 32, linear bearing; 33, threaded hole; 34, sliding rod; 35, mounting plate; 36, perforation; 37, limit frame; 38, top screw; 4, vacuum adsorption assembly; 41, adsorption bracket; 411, connecting frame; 412, card edge; 413, first connecting plate; 414, first connecting hole; 415, second connecting plate; 416, second connecting hole; 42, air guide tube; 43, suction cup; 44, adsorption control machine; 441. Connecting pipe; 5. Lifting cylinder; 51. First stud; 52. First pressure cap; 53. Telescopic rod; 54. Limiting ring; 55. First nut; 6. Pressure frame; 61. Guide plate; 62. Guide column; 63. Spring; 64. Second nut; 7. Cutting knife; 71. Connecting groove; 72. Socket joint; 73. Socket hole; 8. Cutting cylinder; 81. Second stud; 82. Second pressure cap; 83. Connecting base plate; 84. Bolt hole; 9. Lifting assembly; 91. Lifting control machine; 911. Notch; 912. Support foot; 913. Second guide rod; 92. Second motor; 93. Lifting screw; 94. Support bracket; 941. Insert rod; 10. Tray; 101. Grip; 102. Socket rod; 103. Through hole. DETAILED DESCRIPTION

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0035] Example 1

[0036] like Figure 1As shown, an automatic stacking device for the production of blister packaging boxes includes a mounting frame 1, a driving component 2 is installed on the top of the mounting frame 1, and a moving frame 3 is connected to the front end of the mounting frame 1. The driving component 2 is used to drive the moving frame 3 to move left and right. The moving frame 3 is convenient for driving the blister packaging box to move left and right. The mounting frame 1 is convenient for installing the entire stacking device at the discharge end of the blister packaging box forming equipment; a lifting cylinder 5 is provided at the middle of the front end of the moving frame 3, and the moving frame 3 is connected to a vacuum adsorption component 4. The vacuum adsorption component 4 can move up and down under the drive of the lifting cylinder 5. The lifting cylinder 5 is convenient for driving the vacuum adsorption component 4 to move up and down. The moving frame 3 is convenient for the stable installation and use of the vacuum adsorption component 4. A pressing frame 6 is provided on the outside of the vacuum adsorption component 4. The pressing frame 6 is connected to the corners of the vacuum adsorption component 4. The pressing frame 6 is convenient for pressing the edge of the blister packaging box when adsorbing the blister packaging box, so as to facilitate trimming. A cutting knife 7 is provided on the inside of the pressing frame 6. The cutting knife 7 is convenient for cutting the edge of the blister packaging box. A cutting cylinder 8 is symmetrically arranged on both sides of the vacuum adsorption component 4. The output end of the cutting cylinder 8 is connected to the cutting knife 7. The cutting cylinder 8 is convenient for driving the cutting knife 7 to move up and down.

[0037] like Figure 2 As shown, the top and bottom of the mounting frame 1 are provided with guide openings 11, which are convenient for installing the mobile frame 3 and for moving the mobile frame 3. The guide opening 11 at the bottom of the mounting frame 1 is provided with a first guide rod 12, which is convenient for stabilizing the bottom of the mobile frame 3. Both ends of the guide opening 11 at the top of the mounting frame 1 are provided with transfer bearings 13; the transfer bearings 13 are convenient for the rotation of the drive assembly 2. The top and bottom of the mounting frame 1 are provided with fixing plates 14, and the fixing plates 14 are provided with a plurality of fixing holes 15. The cooperation between the fixing plates 14 and the fixing holes 15 is convenient for fixing the position of the mounting frame 1 by bolts.

[0038] like Figure 3 As shown, the driving assembly 2 includes a driving screw 21 and a first motor 22. Both ends of the driving screw 21 are rotatably connected to the transfer bearing 13. A driving slot 211 is provided at one end of the driving screw 21 facing the first motor 22, and the output end of the first motor 22 is plugged and connected to the driving screw 21. The output end of the first motor 22 drives the driving screw 21 to rotate, so that the mobile frame 3 can be driven to move left and right by the rotation of the driving screw 21. A plurality of mounting feet 221 are provided at one end of the first motor 22 that is in contact with the mounting frame 1. A mounting hole 222 is provided in the middle of the mounting foot 221. Bolts pass through the mounting hole 222 to fix the first motor 22 on the mounting frame 1, thereby ensuring the stable use of the first motor 22.

[0039] like Figure 4As shown, a connecting rod 31 is provided at the top and bottom of the back of the mobile frame 3, and a linear bearing 32 is provided in the middle of the bottom connecting rod 31. The connecting rod 31 cooperates with the linear bearing 32 to facilitate the mobile frame 3 to move left and right along the guide port 11 smoothly. A threaded hole 33 is provided in the middle of the top connecting rod 31, and the connecting rod 31 cooperates with the threaded hole 33 to facilitate the threaded connection with the driving screw 21; symmetrical sliding rods 34 are provided on both sides of the front end face of the mobile frame 3, and the sliding rods 34 facilitate the stable up and down movement of the vacuum adsorption component 4. A mounting plate 35 is provided at the top of the middle of the front end face of the mobile frame 3, and a perforation 36 is provided in the middle of the mounting plate 35. The cooperation of the mounting plate 35 and the perforation 36 facilitates the stable connection between the lifting cylinder 5 and the mobile frame 3. A limit frame 37 is provided at the bottom of the mobile frame 3 just below the mounting plate 35, and top screws 38 are symmetrically provided on both sides of the limit frame 37. The cooperation of the limit frame 37 and the top screw 38 facilitates the fixing of the bottom of the lifting cylinder 5.

[0040] like Figure 5 As shown, the vacuum adsorption component 4 includes an adsorption bracket 41, and the adsorption bracket 41 is convenient for installing various components of the vacuum adsorption component 4. A suction control machine 44 is symmetrically arranged on the top of the adsorption bracket 41, and an air pump is arranged inside the adsorption control machine 44. Connecting pipes 441 are symmetrically arranged on both sides of the adsorption control machine 44. The top of the connecting pipe 441 is connected to the air pump inside the adsorption control machine 44, and the bottom of the connecting pipe 441 is connected to multiple air guide tubes 42. A plurality of suction cups 43 are evenly arranged at the bottom of the adsorption bracket 41, and the top of the suction cup 43 passes through the bottom of the adsorption bracket 41 and is connected to the air guide tube 42; this structure is convenient for controlling the suction cup 43 to adsorb the blister packaging box through the adsorption control machine 44, and it is also convenient to put down the blister packaging box after the blister packaging box is moved to a suitable position, so that the blister packaging box can be stacked smoothly. Connecting frames 411 are symmetrically arranged on both sides of the top of the adsorption bracket 41, and the connecting frames 411 are convenient for connecting the adsorption bracket 41 and the mobile frame 3. The top of the back of the connecting frame 411 is symmetrically provided with a clamping edge 412, which is clamped on both sides of the slide bar 34; the clamping edge 412 is convenient for cooperating with the slide bar 34, so as to facilitate the stable up and down movement of the vacuum adsorption component 4. The corners of the adsorption bracket 41 are provided with a first connecting plate 413, and the middle of the first connecting plate 413 is provided with a first connecting hole 414; the cooperation between the first connecting plate 413 and the first connecting hole 414 is convenient for the adsorption bracket 41 to be stably connected to the pressing frame 6. The two sides of the adsorption bracket 41 are symmetrically provided with a second connecting plate 415, and the middle of the second connecting plate 415 is provided with a second connecting hole 416, and the second connecting plate 415 and the second connecting hole 416 are convenient for connecting with the cutting cylinder 8.

[0041] like Figure 6 and Fig. 9As shown, the top of the lifting cylinder 5 is provided with a first stud 51, the top of the first stud 51 passes through the through hole 36, and the top of the first stud 51 is provided with a first pressure cap 52. This structure facilitates the lifting cylinder 5 to be stably connected to the mounting plate 35. The output end of the lifting cylinder 5 is provided with a telescopic rod 53, and the telescopic rod 53 is convenient for driving the vacuum adsorption component 4 to move up and down. A limiting ring 54 is provided at the bottom of the telescopic rod 53, and a first nut 55 is provided at the bottom of the telescopic rod 53; the limiting ring 54 cooperates with the first nut 55 to facilitate the connection of the telescopic rod 53 with the vacuum adsorption component 4. The top of the cutting cylinder 8 is provided with a second stud 81, the top of the second stud 81 passes through the second connecting hole 416, and one end of the second stud 81 passing through the second connecting hole 416 is provided with a second pressure cap 82. The second stud 81 and the second pressure cap 82 facilitate the connection of the cutting cylinder 8 with the vacuum adsorption component 4. A connecting base plate 83 is provided at the output end of the cutting cylinder 8. Bolt holes 84 are symmetrically provided on both sides of the connecting base plate 83. Bolts pass through the bolt holes 84 to connect the output end of the cutting cylinder 8 to the cutting knife 7. This structure facilitates the connection between the cutting cylinder 8 and the cutting knife 7.

[0042] like Figure 7 and Figure 8 As shown, guide posts 62 are provided at the corners of the upper surface of the pressing frame 6, and the guide posts 62 are convenient for the pressing frame 6 to be connected to the second connecting plate 415. A spring 63 is sleeved on the outer side of the guide post 62, and the spring 63 is convenient for the pressing frame 6 to be pressed smoothly on the edge of the blister packaging box. A second nut 64 is provided at the top of the guide post 62, and the second nut 64 is convenient for the guide post 62 to be connected to the second connecting plate 415. Two pairs of guide plates 61 are symmetrically provided on both sides of the pressing frame 6; the guide plates 61 are convenient for the pressing frame 6 to be stably connected to the cutting knife 7, so as to facilitate the stable up and down movement of the cutting knife 7. A sleeve joint 72 is symmetrically provided on both sides of the cutting knife 7, and a sleeve hole 73 is provided in the middle of the sleeve joint 72, and the sleeve hole 73 is sleeved on the guide plate 61. This structure ensures that the cutting knife 7 can stably cut the edge of the blister packaging box. A connecting groove 71 is symmetrically provided on both sides of the upper surface of the cutting knife 7, and the connecting groove 71 is convenient for the cutting knife 7 to be connected to the cutting cylinder 8.

[0043] Example 2

[0044] like Figure 1As shown, an automatic stacking device for the production of blister packaging boxes includes a mounting frame 1, a driving component 2 is installed on the top of the mounting frame 1, and a moving frame 3 is connected to the front end of the mounting frame 1. The driving component 2 is used to drive the moving frame 3 to move left and right. The moving frame 3 is convenient for driving the blister packaging box to move left and right. The mounting frame 1 is convenient for installing the entire stacking device at the discharge end of the blister packaging box forming equipment; a lifting cylinder 5 is provided at the middle of the front end of the moving frame 3, and the moving frame 3 is connected to a vacuum adsorption component 4. The vacuum adsorption component 4 can move up and down under the drive of the lifting cylinder 5. The lifting cylinder 5 is convenient for driving the vacuum adsorption component 4 to move up and down. The moving frame 3 is convenient for the stable installation and use of the vacuum adsorption component 4. A pressing frame 6 is provided on the outside of the vacuum adsorption component 4. The pressing frame 6 is connected to the corners of the vacuum adsorption component 4. The pressing frame 6 is convenient for pressing the edge of the blister packaging box when adsorbing the blister packaging box, so as to facilitate trimming. A cutting knife 7 is provided on the inside of the pressing frame 6. The cutting knife 7 is convenient for cutting the edge of the blister packaging box. A cutting cylinder 8 is symmetrically arranged on both sides of the vacuum adsorption component 4. The output end of the cutting cylinder 8 is connected to the cutting knife 7. The cutting cylinder 8 is convenient for driving the cutting knife 7 to move up and down.

[0045] like Figure 2 As shown, the top and bottom of the mounting frame 1 are provided with guide openings 11, which are convenient for installing the mobile frame 3 and for moving the mobile frame 3. The guide opening 11 at the bottom of the mounting frame 1 is provided with a first guide rod 12, which is convenient for stabilizing the bottom of the mobile frame 3. And both ends of the top guide opening 11 of the mounting frame 1 are provided with adapter bearings 13. The adapter bearings 13 are convenient for the rotation of the driving component 2. The top and bottom of the mounting frame 1 are provided with fixing plates 14, and the fixing plates 14 are provided with a plurality of fixing holes 15. The cooperation between the fixing plates 14 and the fixing holes 15 is convenient for fixing the position of the mounting frame 1 by bolts.

[0046] like Figure 3 As shown, the driving assembly 2 includes a driving screw 21 and a first motor 22. Both ends of the driving screw 21 are rotatably connected to the transfer bearing 13. A driving slot 211 is provided at one end of the driving screw 21 facing the first motor 22, and the output end of the first motor 22 is plugged and connected to the driving screw 21. The output end of the first motor 22 drives the driving screw 21 to rotate, so that the mobile frame 3 can be driven to move left and right by the rotation of the driving screw 21. A plurality of mounting feet 221 are provided at one end of the first motor 22 that is in contact with the mounting frame 1. A mounting hole 222 is provided in the middle of the mounting foot 221. Bolts pass through the mounting hole 222 to fix the first motor 22 on the mounting frame 1, thereby ensuring the stable use of the first motor 22.

[0047] like Figure 4As shown, a connecting rod 31 is provided at the top and bottom of the back of the mobile frame 3, and a linear bearing 32 is provided in the middle of the bottom connecting rod 31. The connecting rod 31 cooperates with the linear bearing 32 to facilitate the mobile frame 3 to move left and right along the guide port 11 smoothly. A threaded hole 33 is provided in the middle of the top connecting rod 31, and the connecting rod 31 cooperates with the threaded hole 33 to facilitate the threaded connection with the driving screw 21; symmetrical sliding rods 34 are provided on both sides of the front end face of the mobile frame 3, and the sliding rods 34 facilitate the stable up and down movement of the vacuum adsorption component 4. A mounting plate 35 is provided at the top of the middle of the front end face of the mobile frame 3, and a perforation 36 is provided in the middle of the mounting plate 35. The cooperation of the mounting plate 35 and the perforation 36 facilitates the stable connection between the lifting cylinder 5 and the mobile frame 3. A limit frame 37 is provided at the bottom of the mobile frame 3 just below the mounting plate 35, and top screws 38 are symmetrically provided on both sides of the limit frame 37. The cooperation of the limit frame 37 and the top screw 38 facilitates the fixing of the bottom of the lifting cylinder 5.

[0048] like Figure 5 As shown, the vacuum adsorption component 4 includes an adsorption bracket 41, and the adsorption bracket 41 is convenient for installing various components of the vacuum adsorption component 4. A suction control machine 44 is symmetrically arranged on the top of the adsorption bracket 41, and an air pump is arranged inside the adsorption control machine 44. Connecting pipes 441 are symmetrically arranged on both sides of the adsorption control machine 44. The top of the connecting pipe 441 is connected to the air pump inside the adsorption control machine 44, and the bottom of the connecting pipe 441 is connected to multiple air guide tubes 42. A plurality of suction cups 43 are evenly arranged at the bottom of the adsorption bracket 41, and the top of the suction cup 43 passes through the bottom of the adsorption bracket 41 and is connected to the air guide tube 42; this structure is convenient for controlling the suction cup 43 to adsorb the blister packaging box through the adsorption control machine 44, and it is also convenient to put down the blister packaging box after the blister packaging box is moved to a suitable position, so that the blister packaging box can be stacked smoothly. Connecting frames 411 are symmetrically arranged on both sides of the top of the adsorption bracket 41, and the connecting frames 411 are convenient for connecting the adsorption bracket 41 and the mobile frame 3. The top of the back of the connecting frame 411 is symmetrically provided with a clamping edge 412, which is clamped on both sides of the slide bar 34; the clamping edge 412 is convenient for cooperating with the slide bar 34, so as to facilitate the stable up and down movement of the vacuum adsorption component 4. The corners of the adsorption bracket 41 are provided with a first connecting plate 413, and the middle of the first connecting plate 413 is provided with a first connecting hole 414; the cooperation between the first connecting plate 413 and the first connecting hole 414 is convenient for the adsorption bracket 41 to be stably connected to the pressing frame 6. The two sides of the adsorption bracket 41 are symmetrically provided with a second connecting plate 415, and the middle of the second connecting plate 415 is provided with a second connecting hole 416, and the second connecting plate 415 and the second connecting hole 416 are convenient for connecting with the cutting cylinder 8.

[0049] like Figure 6 and Fig. 9As shown, the top of the lifting cylinder 5 is provided with a first stud 51, the top of the first stud 51 passes through the through hole 36, and the top of the first stud 51 is provided with a first pressure cap 52. This structure facilitates the lifting cylinder 5 to be stably connected to the mounting plate 35. The output end of the lifting cylinder 5 is provided with a telescopic rod 53, and the telescopic rod 53 is convenient for driving the vacuum adsorption component 4 to move up and down. A limiting ring 54 is provided at the bottom of the telescopic rod 53, and a first nut 55 is provided at the bottom of the telescopic rod 53; the limiting ring 54 cooperates with the first nut 55 to facilitate the connection of the telescopic rod 53 with the vacuum adsorption component 4. The top of the cutting cylinder 8 is provided with a second stud 81, the top of the second stud 81 passes through the second connecting hole 416, and one end of the second stud 81 passing through the second connecting hole 416 is provided with a second pressure cap 82. The second stud 81 and the second pressure cap 82 facilitate the connection of the cutting cylinder 8 with the vacuum adsorption component 4. A connecting base plate 83 is provided at the output end of the cutting cylinder 8. Bolt holes 84 are symmetrically provided on both sides of the connecting base plate 83. Bolts pass through the bolt holes 84 to connect the output end of the cutting cylinder 8 to the cutting knife 7. This structure facilitates the connection between the cutting cylinder 8 and the cutting knife 7.

[0050] like Figure 7 and Figure 8 As shown, guide posts 62 are provided at the corners of the upper surface of the pressing frame 6, and the guide posts 62 are convenient for the pressing frame 6 to be connected to the second connecting plate 415. A spring 63 is sleeved on the outer side of the guide post 62, and the spring 63 is convenient for the pressing frame 6 to be pressed smoothly on the edge of the blister packaging box. A second nut 64 is provided at the top of the guide post 62, and the second nut 64 is convenient for the guide post 62 to be connected to the second connecting plate 415. Two pairs of guide plates 61 are symmetrically provided on both sides of the pressing frame 6; the guide plates 61 are convenient for the pressing frame 6 to be stably connected to the cutting knife 7, so as to facilitate the stable up and down movement of the cutting knife 7. A sleeve joint 72 is symmetrically provided on both sides of the cutting knife 7, and a sleeve hole 73 is provided in the middle of the sleeve joint 72, and the sleeve hole 73 is sleeved on the guide plate 61. This structure ensures that the cutting knife 7 can stably cut the edge of the blister packaging box. A connecting groove 71 is symmetrically provided on both sides of the upper surface of the cutting knife 7, and the connecting groove 71 is convenient for the cutting knife 7 to be connected to the cutting cylinder 8.

[0051] like Figure 1 As shown, it also includes a lifting assembly 9 and a tray 10. The tray 10 is installed on the top of the lifting assembly 9. The lifting assembly 9 is convenient for driving the tray 10 to move up and down stably. The tray 10 and the lifting assembly 9 are detachably connected. This structure is convenient for the removal and replacement of the tray 10. The lifting assembly 9 and the tray 10 are arranged below one side of the vacuum adsorption assembly 4. This structure is convenient for the tray 10 to support the blister packaging box with trimmed edges.

[0052] like Fig.10As shown, the lifting assembly 9 includes a lifting control machine 91, and the lifting control machine 91 is provided with supporting feet 912 at the corners of the ground. A notch 911 is provided in the middle of the back of the lifting control machine 91, and a second motor 92 is provided at the top of the inner side of the notch 911. A lifting screw 93 is rotatably connected to the rear end of the upper surface of the lifting control machine 91, and the output end of the second motor 92 is connected to the lifting screw 93; the lifting control machine 91 is convenient for controlling the operation of the second motor 92, and the second motor 92 is convenient for driving the lifting screw 93 to rotate. Second guide rods 913 are symmetrically provided on both sides of the top of the lifting control machine 91; a support bracket 94 is sleeved on the second guide rod 913, and the second guide rod 913 is convenient for cooperating with the support bracket 94, so as to facilitate the stable up and down movement of the support bracket 94. The support bracket 94 is U-shaped, and the middle part of the support bracket 94 is threadedly connected to the lifting screw 93. This structure is convenient for the rotation of the lifting screw 93 to drive the support bracket 94 to move up and down stably. Insertion rods 941 are provided at the front ends of both sides of the support bracket 94 , and the insertion rods 941 are used to facilitate the support bracket 94 to be plugged and connected to the tray 10 .

[0053] like Fig.11 As shown, grips 101 are symmetrically provided on both sides of the tray 10 for assembly and disassembly of the tray 10, and sleeve rods 102 are symmetrically provided on both sides of the bottom of the tray 10. A through hole 103 is provided in the middle of the sleeve rod 102. The through hole 103 is sleeved on the insertion rod 941 to facilitate the tray 10 to be sleeved on the insertion rod 941, thereby facilitating the flexible assembly and disassembly and use of the tray 10.

[0054] Working principle: When in use, fix the mounting frame 1 to the discharge port of the blister packaging box forming equipment, or above the blister packaging box conveying equipment, and then install the vacuum adsorption component 4 with the movable frame 3, the lifting cylinder 5, the cutting cylinder 8, the frame pressing 6 and the cutting knife 7 on the mounting frame 1, so that the whole equipment is placed above the blister packaging box; then a lifting component 9 is installed on one side of the vacuum adsorption component 4, and a tray 10 is installed on the lifting component 9; the tray 10 is driven to the top position of the lifting component 9 by controlling the lifting component 9, and the lifting component 9 is set to slowly drive the tray 10 downward at a certain speed, and at the same time, when the vacuum adsorption component 4 presses down to adsorb the blister packaging box, the frame pressing 6 is pressed tightly on the blister packaging The edge of the box is driven by the cutting cylinder 8 to drive the cutting knife 7 to cut the edge of the blister packaging box, so as to achieve the purpose of cutting the edge of the blister packaging box, and the cut blister packaging box will be smoothly sucked up by the vacuum adsorption component 4, and then the driving component 2 drives the blister packaging box adsorbed by the vacuum adsorption component 4 to move to the top of the tray 10, and then the vacuum adsorption component 4 places the adsorbed blister packaging box on the tray 10, so that the blister packaging boxes can be continuously stacked by this reciprocating movement, and in the process of stacking, the lifting component 9 drives the tray 10 to move slowly downward, so that the stacked blister packaging boxes can be continuously stacked up, and when the height reaches a certain level, the staff can transfer the stacked blister packaging boxes away.

[0055] To sum up, compared with the prior art, the present application arranges a vacuum adsorption component 4 to adsorb the blister packaging box, so as to facilitate the blister packaging box to be sucked up and moved. At the same time, a pressing frame 6 is provided on the edge of the vacuum adsorption component 4, and the edge of the blister packaging box can be pressed by the pressing frame 6. A cutting knife 7 is provided on the inner side of the pressing frame 6, and the edge of the blister packaging box can be cut by the cutting knife 7, so as to facilitate the edge cutting of the blister packaging box while adsorbing it, and effectively improve the efficiency of stacking the blister packaging boxes.

[0056] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic stacking device for producing blister packaging boxes, comprising a mounting frame (1), characterized in that: A driving assembly (2) is installed on the top of the mounting frame (1), and a moving frame (3) is connected to the front end of the mounting frame (1), and the driving assembly (2) is used to drive the moving frame (3) to move left and right; a lifting cylinder (5) is provided in the middle of the front end of the moving frame (3), and the moving frame (3) is connected to a vacuum adsorption assembly (4), and the vacuum adsorption assembly (4) can move up and down under the drive of the lifting cylinder (5); a pressing frame (6) is provided on the outside of the vacuum adsorption assembly (4), and the pressing frame (6) is connected to the corners of the vacuum adsorption assembly (4), and a cutting knife (7) is provided on the inside of the pressing frame (6); cutting cylinders (8) are symmetrically provided on both sides of the vacuum adsorption assembly (4), and the output end of the cutting cylinder (8) is connected to the cutting knife (7).

2. The automatic stacking device for producing blister packaging boxes according to claim 1, characterized in that: The top and bottom of the mounting frame (1) are provided with guide openings (11), the guide opening (11) at the bottom of the mounting frame (1) is provided with a first guide rod (12), and both ends of the guide opening (11) at the top of the mounting frame (1) are provided with adapter bearings (13); the top and bottom of the mounting frame (1) are provided with fixing plates (14), and the fixing plates (14) are provided with a plurality of fixing holes (15).

3. The automatic stacking device for producing blister packaging boxes according to claim 2, characterized in that: The driving assembly (2) comprises a driving screw (21) and a first motor (22); both ends of the driving screw (21) are rotatably connected to bearings; one end of the driving screw (21) facing the first motor (22) is provided with a driving slot (211); and the output end of the first motor (22) is plug-connected to the driving screw (21); one end of the first motor (22) that is in contact with the mounting frame (1) is provided with a plurality of mounting feet (221); a mounting hole (222) is provided in the middle of the mounting foot (221); a bolt passes through the mounting hole (222) to fix the first motor (22) on the mounting frame (1).

4. The automatic stacking device for producing blister packaging boxes according to claim 1, characterized in that: The top and bottom ends of the back side of the movable frame (3) are both provided with connecting rods (31), the middle part of the bottom connecting rod (31) is provided with a linear bearing (32), and the middle part of the top connecting rod (31) is provided with a threaded hole (33); the front end face of the movable frame (3) is provided with symmetrical sliding rods (34) on both sides, the top end of the middle part of the front end face of the movable frame (3) is provided with a mounting plate (35), the middle part of the mounting plate (35) is provided with a through hole (36), and the bottom of the movable frame (3) is provided with a limit frame (37) just below the mounting plate (35), and the limit frame (37) is symmetrically provided with top screws (38) on both sides.

5. The automatic stacking device for producing blister packaging boxes according to claim 4, characterized in that: The vacuum adsorption assembly (4) comprises an adsorption bracket (41), a top end of the adsorption bracket (41) is symmetrically provided with an adsorption control machine (44), an air pump is provided inside the adsorption control machine (44), connecting pipes (441) are symmetrically provided on both sides of the adsorption control machine (44), the top end of the connecting pipe (441) is connected to the air pump inside the adsorption control machine (44), the bottom end of the connecting pipe (441) is connected to a plurality of air guide pipes (42), and a plurality of suction cups (43) are evenly provided at the bottom of the adsorption bracket (41), and the top end of the suction cups (43) passes through the bottom of the adsorption bracket (41). The adsorption bracket (41) is connected to the air guide tube (42); connecting frames (411) are symmetrically provided on both sides of the top of the adsorption bracket (41), and clamping edges (412) are symmetrically provided on the top of the back of the connecting frame (411), and the clamping edges (412) are clamped on both sides of the sliding rod (34); the corners of the adsorption bracket (41) are provided with first connecting plates (413), and the middle of the first connecting plate (413) is provided with a first connecting hole (414); the two sides of the adsorption bracket (41) are symmetrically provided with second connecting plates (415), and the middle of the second connecting plate (415) is provided with a second connecting hole (416).

6. The automatic stacking device for producing blister packaging boxes according to claim 5, characterized in that: The top of the lifting cylinder (5) is provided with a first stud (51), the top of the first stud (51) passes through the through hole (36), and the top of the first stud (51) is provided with a first pressure cap (52). The output end of the lifting cylinder (5) is provided with a telescopic rod (53), the bottom of the telescopic rod (53) is provided with a limiting ring (54), and the bottom of the telescopic rod (53) is provided with a first nut (55); the top of the cutting cylinder (8) is provided with a second stud (81), the top of the second stud (81) passes through the second connecting hole (416), and one end of the second stud (81) passing through the second connecting hole (416) is provided with a second pressure cap (82); the output end of the cutting cylinder (8) is provided with a connecting bottom plate (83), and bolt holes (84) are symmetrically provided on both sides of the connecting bottom plate (83), and bolts pass through the bolt holes (84) to connect the output end of the cutting cylinder (8) with the cutting knife (7).

7. The automatic stacking device for producing blister packaging boxes according to claim 1, characterized in that: Guide columns (62) are provided at the corners of the upper surface of the pressing frame (6), a spring (63) is sleeved on the outer side of the guide column (62), and a second nut (64) is provided on the top of the guide column (62), and two pairs of guide plates (61) are symmetrically provided on both sides of the pressing frame (6); sleeve joints (72) are symmetrically provided on both sides of the cutting knife (7), a sleeve hole (73) is provided in the middle of the sleeve joint (72), and the sleeve hole (73) is sleeved on the guide plate (61), and connecting grooves (71) are symmetrically provided on both sides of the upper surface of the cutting knife (7).

8. An automatic stacking device for producing blister packaging boxes according to any one of claims 1 to 7, characterized in that: It also comprises a lifting component (9) and a tray (10), wherein the tray (10) is mounted on the top of the lifting component (9), the tray (10) and the lifting component (9) are detachably connected, and the lifting component (9) and the tray (10) are arranged below one side of the vacuum adsorption component (4).

9. The automatic stacking device for producing blister packaging boxes according to claim 8, characterized in that: The lifting assembly (9) comprises a lifting control machine (91), and the lifting control machine (91) is provided with supporting feet (912) at the corners of the ground; a notch (911) is provided in the middle of the back of the lifting control machine (91), and a second motor (92) is provided at the top of the inner side of the notch (911); a lifting screw (93) is rotatably connected to the rear end of the upper surface of the lifting control machine (91), and the output end of the second motor (92) is connected to the lifting screw (93); second guide rods (913) are symmetrically provided on both sides of the top of the lifting control machine (91); a support frame (94) is sleeved on the second guide rod (913), the support frame (94) is U-shaped, and the middle part of the support frame (94) is threadedly connected to the lifting screw (93), and plug rods (941) are provided at the front ends of both sides of the support frame (94).

10. The automatic stacking device for producing blister packaging boxes according to claim 9, characterized in that: The tray (10) is symmetrically provided with grips (101) on both sides for disassembling and assembling the tray (10), and sleeve rods (102) are symmetrically provided on both sides of the bottom of the tray (10), and a through hole (103) is provided in the middle of the sleeve rod (102), and the through hole (103) is sleeved on the insertion rod (941).

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