Bottle body feeding and filling assembly system

Abstract

The utility model discloses a bottle feeding and filling assembly system which comprises a feeding device, a double-layer feeding conveying device, a feeding device, a filling conveying device and a discharging conveying device, a filling device, a feeding and arranging device and a sealing device are arranged on the side edge of the filling conveying device, the feeding device supplies bottles and caps to the double-layer feeding conveying device, and the discharging device supplies the bottles and the caps to the double-layer feeding conveying device. The double-layer feeding and conveying device is used for conveying bottles and caps in a layered mode, the feeding device is used for feeding the caps and the bottles to the filling and conveying device, the filling device is used for filling the bottles on the filling and conveying device, the feeding and sorting device is used for feeding and sorting plugs and / or pumps, and the sealing device is used for adding plugs and capping the bottles or adding pumps and capping the bottles. The discharging conveying device is used for outputting the sealed bottles on the filling conveying device. The device has the advantages of strong adaptability, high integration level, reduction of the floor area of a production line, reduction of workers required in the production process and reduction of the production cost.

Description

Technical Field

[0001] The utility model relates to the technical field of food and drug packaging, and particularly relates to a bottle feeding, filling and assembling system. Background Art

[0002] During the production of cosmetics, it is necessary to fill and seal cosmetic bottles. When sealing, the installation of stoppers, caps and pump heads may be involved. However, in the existing cosmetic production lines, the combined installation of stoppers, caps and pump heads is often carried out on separate production lines. For example, the installation of pumps and capping is one production line, and the installation of stoppers and screwing caps is another production line. That is, the feeding, filling and sealing of different specifications of products cannot be integrated into one system, which has the disadvantages of low integration, large floor area of production equipment, high demand for participating staff, and high production cost. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and provide a bottle feeding, filling and assembling system with strong adaptability, capable of completing the installation of stoppers and caps and the installation of pumps and caps on the same production line without the need to separately set up multiple production lines, with high integration, reducing the floor area of the production line and the number of staff required during the production process, and reducing the production cost.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A bottle feeding, filling and assembling system includes a feeding device, a double-layer feeding and conveying device, a loading device, a filling and conveying device, and a discharging and conveying device. A filling device, a feeding and sorting device, and a sealing device are arranged on the side of the filling and conveying device. The feeding device supplies bottles and caps to the double-layer feeding and conveying device. The double-layer feeding and conveying device is used for layer-by-layer conveying of bottles and caps. The loading device is used for loading the caps and bottles on the double-layer feeding and conveying device onto the filling and conveying device. The filling device fills the bottles on the filling and conveying device. The feeding and sorting device is used for feeding and sorting of stoppers and / or pumps. The sealing device is used for plugging and capping or pumping and capping the bottles. The discharging and conveying device is used for outputting the bottles that have been sealed on the filling and conveying device.

[0006] As a further improvement of the above technical solution:

[0007] The feeding device includes a palletizing and conveying trolley, a depalletizing robot and a robot moving track. The robot moving track is arranged on one side of the double-layer feeding and conveying device. The depalletizing robot can move on the robot moving track to supply materials to the double-layer feeding and conveying device. A plurality of palletizing placement stations for placing bottles and caps are arranged around the robot moving track. The palletizing and conveying trolley is used for conveying the pallets of bottles and caps.

[0008] The double-layer feeding and conveying device includes a first support frame, on which a first conveying mechanism for conveying bottles and a second conveying mechanism for conveying caps are provided. The first conveying mechanism is located above the second conveying mechanism, and both the input end and the output end of the second conveying mechanism extend outside both ends of the first conveying mechanism. Both the first conveying mechanism and the second conveying mechanism include a full-tray roller conveying line, an empty-tray roller conveying line, and a tray transfer mechanism. The full-tray roller conveying line and the empty-tray roller conveying line are arranged in parallel and have opposite conveying directions. The output end of the full-tray roller conveying line is docked with the input end of the empty-tray roller conveying line. The tray transfer mechanism is used to push the empty trays on the output end of the full-tray roller conveying line to the input end of the empty-tray roller conveying line. The robot moving track is provided on one side of the first support frame.

[0009] The feeding device includes a mounting frame that spans the output end of the second conveying mechanism extending out and the filling and conveying device. A first transfer mechanism is movably provided on one side of the mounting frame close to the first conveying mechanism, and a second transfer mechanism is movably provided on the other side. The first transfer mechanism is used to transfer the bottles on the first conveying mechanism, and the second transfer mechanism is used to transfer the caps on the second conveying mechanism.

[0010] A coding and detection device is provided between the double-layer feeding and conveying device and the filling and conveying device. The coding and detection device is used to perform coding and detection on the bottom of the bottles.

[0011] The filling and conveying device includes a second support frame, on which a driving wheel and a driven wheel are provided. A synchronous belt is wound around the driving wheel and the driven wheel. A plurality of first mounting seats are provided on the synchronous belt. A positioning and mounting component for positioning and mounting the bottle tray is provided on the first mounting seat. The positioning and mounting component includes a plurality of positioning pins and a plurality of first magnetic attracting members provided on the first mounting seat. A plurality of positioning holes and a plurality of second magnetic attracting members are provided on the bottle tray. The plurality of positioning holes correspond to the plurality of positioning pins one by one, and the plurality of second magnetic attracting members correspond to the plurality of first magnetic attracting members one by one. A jacking mechanism is provided on the second support frame. The jacking mechanism is used to jack up and separate the bottle tray from the first mounting seat.

[0012] The feeding and sorting device includes a sorting mechanism, a first sorting mechanism, and a second sorting mechanism. The sorting mechanism is used to distribute the plugs and pumps to the corresponding sorting mechanisms; or distribute the plugs or pumps to the corresponding sorting mechanisms according to the material quantities of the respective sorting mechanisms. The first sorting mechanism and the second sorting mechanism are respectively docked with the first feeding mechanism and the second feeding mechanism. The first feeding mechanism and the second feeding mechanism are circumferentially spaced along the total feeding mechanism and are both docked with the total feeding mechanism. The total feeding mechanism is docked with the output mechanism.

[0013] The material distribution mechanism includes a feed hopper and a feed conveyor line for conveying stoppers and pumps to the feed hopper. The outlet of the feed hopper is connected to an elevator, the outlet of the elevator is connected to a distribution pipe, the distribution pipe is provided with a first discharge pipe and a second discharge pipe, and a first valve and a second valve are respectively provided at the intersection of the inlets of the first discharge pipe and the second discharge pipe. The outlets of the first discharge pipe and the second discharge pipe are respectively located above the first material sorting mechanism and the second material sorting mechanism.

[0014] The capping device includes a stopper and pump adding mechanism, a pump screwing mechanism, and a cap screwing and pressing mechanism. The stopper and pump adding mechanism is used to add stoppers or pumps on the output mechanism to the bottles on the filling conveyor device. The pump screwing mechanism is used to screw the pumps on the bottles tightly. The cap screwing and pressing mechanism includes a positioning component, a cap taking component, a lifting drive component, a first moving drive component, and a first rotating drive component. The positioning component is used to position the bottles. The cap taking component is used to take caps from the filling conveyor device. The lifting drive component is used to drive multiple cap taking components to lift and lower. The first moving drive component is used to drive the cap taking components to move horizontally. The first rotating drive component is used to drive the cap taking components to rotate.

[0015] The blanking conveyor device includes an aligning conveyor line and a material rotating and transferring device for rotating the products on the filling conveyor device and then transferring them to the aligning conveyor line. The material rotating and transferring device includes a transfer manipulator and a second mounting seat connected to the transfer manipulator. A vertical rotating seat is rotatably provided on the second mounting seat. The rotating shaft of the vertical rotating seat is connected to a second rotating drive component, and a driving bevel gear is provided on the rotating shaft. A plurality of clamping components are rotatably provided on the vertical rotating seat, and a driven bevel gear is provided on the rotating shaft of one of the clamping components. The driven bevel gear is meshed and connected with the driving bevel gear. The rotating shafts of the clamping components are connected through a synchronization component to drive the clamping components to rotate synchronously.

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] The bottle feeding and filling and assembling system disclosed by the present utility model can meet different capping methods required for different specifications of bottles, that is, it can perform stopper and cap adding and pump and cap adding capping according to the capping requirements of the bottles. It has strong adaptability. Stopper and cap adding and pump and cap adding can be completed on the same production line, without the need to separately set up multiple production lines. It has a high integration degree, reduces the floor area of the production line and the number of workers required during the production process, and reduces the production cost. In addition, if only one of the capping methods of stopper and cap adding or pump and cap adding is required, the feeding and material sorting device only feeds stoppers or pumps, then the feeding quantity of stoppers or pumps will increase, improving the capping speed and thus improving the production efficiency. Description of the Drawings

[0018] Figure 1It is a top view structural schematic diagram of the bottle body feeding and filling and assembling system of the present utility model.

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the feeding device in the present utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the double-layer feeding and conveying device in the present utility model.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the loading device in the present utility model.

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the filling and conveying device in the present utility model.

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the positioning and installation component in the present utility model.

[0024] Figure 7 It is a bottom view structural schematic diagram of the bottle holder in the present utility model.

[0025] Figure 8 It is a three-dimensional structural schematic diagram of the filling and sealing part in the present utility model.

[0026] Figure 9 It is a three-dimensional structural schematic diagram of the feeding and material handling device in the present utility model.

[0027] Figure 10 It is a three-dimensional structural schematic diagram of the material distribution mechanism in the present utility model.

[0028] Figure 11 It is a three-dimensional structural schematic diagram of the feeding mechanism in the present utility model.

[0029] Figure 12 It is a three-dimensional structural schematic diagram of the sealing device in the present utility model.

[0030] Figure 13 It is a three-dimensional structural schematic diagram of the discharging and conveying device in the present utility model.

[0031] Figure 14 It is Figure 13 The enlarged view at position A in

[0032] The reference numerals in the figure represent: 1. Feeding device; 11. Palletizing conveying trolley; 12. Depalletizing robot; 13. Robot moving track; 14. Palletizing placement station; 2. Double-layer feeding conveying device; 21. First support frame; 22. First conveying mechanism; 23. Second conveying mechanism; 24. Full pallet roller conveyor line; 25. Empty pallet roller conveyor line; 26. Pallet transfer mechanism; 3. Loading device; 31. Mounting frame; 32. First transfer mechanism; 33. Second transfer mechanism; 4. Filling conveying device; 41. Second support frame; 42. Driving wheel; 43. Driven wheel; 44. Synchronous belt; 45. First mounting seat; 46. Positioning and mounting component; 461. Positioning pin; 462. First magnetic attracting member; 47. Lifting mechanism; 48. Bottle support; 481. Positioning hole; 482. Second magnetic attracting member; 5. Filling device; 6. Feeding and sorting device; 61. Sorting mechanism; 611. Feeding hopper; 612. Feeding conveyor line; 613. Elevator; 614. Sorting pipe; 615. First discharge pipe; 616. Second discharge pipe; 617. First valve; 618. Second valve; 62. First sorting mechanism; 63. Second sorting mechanism; 64. First feeding mechanism; 65. Second feeding mechanism; 66. Total feeding mechanism; 661. Total feeding wheel; 662. Second material groove; 663. Second negative pressure hole; 67. Output mechanism; 671. Third mounting seat; 672. Material conveying seat; 673. Second moving driving component; 674. Third material groove; 681. Sorting machine; 682. Output channel; 691. Sub-feeding wheel; 692. First material groove; 693. First negative pressure hole; 7. Sealing device; 71. Stopper and pump adding mechanism; 72. Rotary pump mechanism; 73. Cap screwing and pressing mechanism; 74. Positioning component; 75. Cap taking component; 76. Lifting driving component; 77. First moving driving component; 78. First rotary driving component; 8. Discharging conveying device; 81. Alignment conveyor line; 82. Transfer manipulator; 83. Second mounting seat; 84. Vertical rotary seat; 85. Second rotary driving component; 86. Driving bevel gear; 87. Clamping component; 88. Driven bevel gear; 89. Synchronization component; 9. Inkjet printing and detection device. Detailed implementation mode

[0033] The following further elaborates on the present utility model in detail in conjunction with the specification drawings and specific embodiments.

[0034] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0035] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0036] In the present utility model, unless otherwise clearly specified and defined, the terms "assembly", "connection", "coupling", "fixing", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Figures 1 to 14 An embodiment of the bottle feeding and filling assembly system of the present utility model is shown. The bottle feeding and filling assembly system of this embodiment includes a feeding device 1, a double-layer feeding and conveying device 2, a loading device 3, a filling and conveying device 4, and a discharging and conveying device 8. A filling device 5, a feeding and arranging device 6, and a capping device 7 are arranged on the side of the filling and conveying device 4. The feeding device 1 supplies bottles and caps to the double-layer feeding and conveying device 2. The double-layer feeding and conveying device 2 is used for layer-by-layer conveying of bottles and caps. The loading device 3 is used for loading the caps and bottles on the double-layer feeding and conveying device 2 onto the filling and conveying device 4. The filling device 5 fills the bottles on the filling and conveying device 4. The feeding and arranging device 6 is used for feeding and arranging stoppers and / or pumps. The capping device 7 is used for capping the bottles with stoppers and caps or capping the bottles with pumps and caps.

[0038] The feeding and filling and assembling method of the bottle body feeding and filling and assembling system is as follows: 1) Feeding: The bottles and caps are fed through the feeding device 1. If the specifications of the fed bottles and caps are different and two capping methods, namely plugging and capping and pump adding and capping, are required for corresponding capping respectively, the plugs and pumps are fed through the feeding and sorting device 6 at the same time; 2) Conveying and loading: The two conveying lines of the double-layer feeding and conveying device 2 convey the bottles and caps respectively, and the loading device 3 loads the bottles and caps onto the filling and conveying device 4, and the filling and conveying device 4 drives the bottles and caps to be conveyed forward; 3) Filling and capping: The filling device 5 fills the bottles on the filling and conveying device 4. After filling, the capping device 7 caps the bottles according to the capping requirements of the bottles, that is, plugs and caps the bottles with the specification that requires plugging and capping, and pumps and caps the bottles with the specification that requires pump adding and capping; 4) Discharging and output: The discharging and conveying device 8 outputs the capped bottles for subsequent packaging. Of course, in other embodiments, if the feeding device 1 feeds bottles and caps of the same specification and only one of the two capping methods, namely plugging and capping and pump adding and capping, is required, the feeding and sorting device 6 can correspondingly only feed plugs or pumps.

[0039] The bottle body feeding and filling and assembling system can meet different capping methods required by different specifications of bottles, that is, it can plug and cap or pump and cap according to the capping requirements of the bottles, with strong adaptability. Plugging and capping and pump adding and capping can be completed on the same production line, without the need to separately set up multiple production lines, with high integration, reducing the floor area of the production line and the number of workers required during the production process, and reducing production costs. In addition, if only one of the capping methods, namely plugging and capping or pump adding and capping, is required, the feeding and sorting device 6 only feeds plugs or pumps, then the feeding quantity of plugs or pumps will increase, improving the capping speed and thus improving production efficiency.

[0040] Furthermore, as Figure 1 and Figure 2 shown, in this embodiment, the feeding device 1 includes a palletizing and conveying trolley 11, a depalletizing robot 12 and a robot moving track 13. The robot moving track 13 is arranged on one side of the double-layer feeding and conveying device 2. The depalletizing robot 12 can move on the robot moving track 13 to feed the double-layer feeding and conveying device 2. A plurality of palletizing placement stations 14 for placing bottles and caps are arranged on the periphery of the robot moving track 13. The palletizing and conveying trolley 11 is used to convey the pallets of bottles and caps. The palletizing and conveying trolley 11 conveys the pallets of bottles and caps to each palletizing placement station 14. The depalletizing robot 12 moves on the robot moving track 13 and places the bottle plastic frame pallets and cap plastic frame pallets on the two conveying lines of the double-layer feeding and conveying device 2 respectively.

[0041] Furthermore, as Figure 3As shown in the figure, in this embodiment, the double-layer feeding and conveying device 2 includes a first support frame 21. A first conveying mechanism 22 for conveying bottles and a second conveying mechanism 23 for conveying caps are provided on the first support frame 21. The first conveying mechanism 22 is located above the second conveying mechanism 23, and both the input end and the output end of the second conveying mechanism 23 extend outside both ends of the first conveying mechanism 22. Both the first conveying mechanism 22 and the second conveying mechanism 23 include a full pallet roller conveyor line 24, an empty pallet roller conveyor line 25, and a pallet transfer mechanism 26. The full pallet roller conveyor line 24 and the empty pallet roller conveyor line 25 are arranged in parallel and have opposite conveying directions. The output end of the full pallet roller conveyor line 24 is docked with the input end of the empty pallet roller conveyor line 25. The pallet transfer mechanism 26 is used to push the empty pallet on the output end of the full pallet roller conveyor line 24 to the input end of the empty pallet roller conveyor line 25. The robot moving track 13 is provided on one side of the first support frame 21. The first conveying mechanism 22 and the second conveying mechanism 23 are arranged vertically, and both the input end and the output end of the second conveying mechanism 23 extend outside both ends of the first conveying mechanism 22, that is, extending out of the loading position and the unloading position of the second conveying mechanism 23, realizing the simultaneous conveying of two types of bottles (conveyed by the first conveying mechanism 22 in this embodiment) and caps (conveyed by the second conveying mechanism 23 in this embodiment). The structure is compact and reduces the floor area of the conveying mechanism. In addition, both the first conveying mechanism 22 and the second conveying mechanism 23 include a full pallet roller conveyor line 24 and an empty pallet roller conveyor line 25. During conveying, the depalletizing robot 12 inputs the full pallet from the input end of the full pallet roller conveyor line 24. After conveying to the output end, the loading device 3 takes away the materials on the full pallet. After all the materials are taken away, the pallet transfer mechanism 26 transfers the empty pallet to the input end of the empty pallet roller conveyor line 25 for conveying. After the empty pallet is conveyed to the output end, the depalletizing robot 12 takes away and recycles the empty pallet, that is, the input end of the full pallet roller conveyor line 24 and the output end of the empty pallet roller conveyor line 25 are located on the same side of the conveying mechanism. Using the same depalletizing robot 12 can realize depalletizing and loading and empty pallet recycling without separately setting two robots, reducing the production cost and making the structure more compact.

[0042] Further, as Figure 4As shown in the figure, in this embodiment, the feeding device 3 includes a mounting frame 31. The mounting frame 31 extends across the output end of the second conveying mechanism 23 and the filling and conveying device 4. A first transfer mechanism 32 is movably provided on one side of the mounting frame 31 close to the first conveying mechanism 22, and a second transfer mechanism 33 is movably provided on the other side. The first transfer mechanism 32 is used to transfer the bottles on the first conveying mechanism 22, and the second transfer mechanism 33 is used to transfer the caps on the second conveying mechanism 23. A first transfer mechanism 32 is movably provided on one side close to the first conveying mechanism 22 to transfer and load the bottles at the output end of the first conveying mechanism 22 onto the filling and conveying device 4. A second transfer mechanism 33 is movably provided on the other side to transfer and load the caps at the output end of the second conveying mechanism 23 onto the filling and conveying device 4, realizing the conveying and feeding of the bottles and caps. Compared with two juxtaposed conveying lines and a separately configured transfer and feeding mechanism, the double-layer conveying line and the bilateral transfer mechanisms have a more compact structure and a smaller overall floor area.

[0043] Further, as Figure 1 shown, in this embodiment, a coding and detection device 9 is provided between the double-layer feeding and conveying device 2 and the filling and conveying device 4. The coding and detection device 9 is used for coding and detecting the bottom of the bottles. Before the first transfer mechanism 32 sends the bottles to the filling and conveying device 4, it first transfers the bottles to the coding and detection device 9 to perform coding and qualified coding detection on the bottom of the bottles. The bottles with qualified coding detection are then transferred to the filling and conveying device 4 by the first transfer mechanism 32.

[0044] Further, as Figure 5 、 Figure 6 and Figure 7As shown in the figure, in this embodiment, the filling and conveying device 4 includes a second support frame 41. An active wheel 42 and a driven wheel 43 are provided on the second support frame 41. A synchronous belt 44 is wound around the active wheel 42 and the driven wheel 43. A plurality of first mounting seats 45 are provided on the synchronous belt 44. A positioning and mounting assembly 46 for positioning and mounting the bottle holder 48 is provided on the first mounting seat 45. The positioning and mounting assembly 46 includes a plurality of positioning pins 461 and a plurality of first magnetic members 462 provided on the first mounting seat 45. A plurality of positioning holes 481 and a plurality of second magnetic members 482 are provided on the bottle holder 48. The plurality of positioning holes 481 correspond to the plurality of positioning pins 461 one by one, and the plurality of second magnetic members 482 correspond to the plurality of first magnetic members 462 one by one. A lifting mechanism 47 is provided on the second support frame 41. The lifting mechanism 47 is used to lift and separate the bottle holder 48 from the first mounting seat 45. The bottle holder 48 is mounted on the first mounting seat 45 through the positioning and mounting assembly 46, and the first mounting seat 45 is driven by the synchronous belt 44 to convey, so as to realize the conveyance of the bottle holder 48. The bottle holder 48 and the first mounting seat 45 are positioned through the cooperation of the positioning pins 461 and the positioning holes 481, and the positioning is simple and accurate. The installation is realized through the magnetic attraction cooperation of the first magnetic member 462 and the second magnetic member 482. Moreover, with the magnetic attraction connection method, the bottle holder 48 can be lifted and separated from the first mounting seat 45 through the lifting mechanism 47, which is convenient for replacing the bottle holder 48 to adapt to the positioning of different specifications of bottles and caps. Specifically, the bottle holder 48 is provided with a bottle positioning groove and a cap positioning groove. Preferably, both the first magnetic member 462 and the second magnetic member 482 are magnets, with simple structure and low cost.

[0045] Further, as Figure 8 and Figure 9As shown in the figure, in this embodiment, the feeding and sorting device 6 includes a feeding mechanism 61, a first sorting mechanism 62 and a second sorting mechanism 63. The feeding mechanism 61 is used to separately convey the plugs and pumps to the corresponding sorting mechanisms; or convey the plugs or pumps to the corresponding sorting mechanisms according to the material quantities of the respective sorting mechanisms. The first sorting mechanism 62 and the second sorting mechanism 63 are respectively connected to the first feeding mechanism 64 and the second feeding mechanism 65. The first feeding mechanism 64 and the second feeding mechanism 65 are circumferentially arranged at intervals along the total feeding mechanism 66, and are both connected to the total feeding mechanism 66. The total feeding mechanism 66 is connected to the output mechanism 67. The feeding and sorting process of this feeding and sorting system is as follows: If the pump and the plug are fed and sorted simultaneously, the feeding mechanism 61 feeds the pump to the first sorting mechanism 62 for pump sorting, and feeds the plug to the second sorting mechanism 63 for plug sorting. After the first sorting mechanism 62 finishes sorting, the pump is conveyed to the first feeding mechanism 64. After the second sorting mechanism 63 finishes sorting, the plug is conveyed to the second feeding mechanism 65. Then, the first feeding mechanism 64 and the second feeding mechanism 65 convey the pump and the plug to the total feeding mechanism 66. Finally, the output mechanism 67 outputs the pump and the plug on the total feeding mechanism 66 together; If the pump or the plug is fed and sorted, the subsequent procedures are generally the same, except that the feeding method of the feeding mechanism 61 changes to preferentially feed to the sorting mechanism with less material according to the amount of material on the first sorting mechanism 62 and the second sorting mechanism 63.

[0046] Further, as Figure 10As shown, in this embodiment, the material distribution mechanism 61 includes a feed hopper 611 and a feed conveyor line 612 for conveying plugs and pumps to the feed hopper 611. The outlet of the feed hopper 611 is docked with an elevator 613, and the outlet of the elevator 613 is docked with a distribution pipe 614. The distribution pipe 614 is provided with a first discharge pipe 615 and a second discharge pipe 616. First valves 617 and second valves 618 are respectively provided at the intersections of the first discharge pipe 615 and the second discharge pipe 616 at the inlets. The outlets of the first discharge pipe 615 and the second discharge pipe 616 are respectively located above the first sorting mechanism 62 and the second sorting mechanism 63. The pumps and plugs are input from the feed conveyor line 612 into the feed hopper 611, and then lifted to above the sorting mechanism by the elevator 613. If they are distribution pumps and plugs, by controlling the opening and closing of the first valve 617 and the second valve 618, the pumps and plugs are respectively dropped onto the first sorting mechanism 62 and the second sorting mechanism 63 through the first discharge pipe 615 and the second discharge pipe 616; if it is only one of the distribution pumps or plugs, according to the amount of materials on the first sorting mechanism 62 and the second sorting mechanism 63, the opening and closing of the first valve 617 and the second valve 618 are controlled to make the materials drop onto the sorting mechanism with less materials. Preferably, the material distribution mechanism 61 should also include a detection component (not shown in the figure) to detect the type of materials entering the distribution pipe 614, and according to the material type, open the corresponding first valve 617 or second valve 618 to make the pump drop onto the first sorting mechanism 62 and the plug drop onto the second sorting mechanism 63. The detection component can also detect the quantity of materials on the first sorting mechanism 62 or the second sorting mechanism 63 to facilitate the on-demand distribution of the same materials.

[0047] Further, as Figure 9 and Figure 11As shown in the figure, in this embodiment, both the first material sorting mechanism 62 and the second material sorting mechanism 63 include a material sorter 681. The outlet of the material sorter 681 is connected to the output channel 682, and the outlet of the output channel 682 is connected to the corresponding feeding mechanism. Both the first feeding mechanism 64 and the second feeding mechanism 65 include a distributing wheel 691. A plurality of first material grooves 692 are circumferentially and spacedly arranged on the distributing wheel 691. The inner wall of the first material groove 692 is provided with first negative pressure holes 693. The total feeding mechanism 66 includes a total feeding wheel 661. A plurality of second material grooves 662 are circumferentially and spacedly arranged on the total feeding wheel 661. The inner wall of the second material groove 662 is provided with second negative pressure holes 663. The output mechanism 67 includes a third mounting base 671, a material conveying base 672, and a second moving drive assembly 673. The material conveying base 672 is movably arranged on the third mounting base 671. The second moving drive assembly 673 is used to drive the material conveying base 672 to reciprocate. A third material groove 674 is arranged on the moving material conveying base 672. The inner wall of the third material groove 674 is provided with third negative pressure holes. The first material groove 692 is used to be connected to the output channel 682 or the second material groove 662. The second material groove 662 is used to be connected to the first material groove 692 or the third material groove 674. The third material groove 674 is used to be connected to the second material groove 662 of the total feeding wheel 661. The pump drops from the first discharge pipe 615 onto the first material sorting mechanism 62, and the plug drops from the second discharge pipe 616 onto the second material sorting mechanism 63. After being sorted by the material sorter 681, it is output from the output channel 682 to the corresponding feeding mechanism. The material is input from the output channel 682 to the distributing wheel 691. The distributing wheel 691 rotates. When the first material groove 692 is connected to the output channel 682, the first negative pressure holes 693 on the inner wall of the first material groove 692 suck the material onto the first material groove 692. The total feeding wheel 661 rotates to connect the second material groove 662 with the first material grooves 692 of the first feeding mechanism 64 and the second feeding mechanism 65. At this time, the second negative pressure holes 663 suck the material in the first material groove 692 into the second material groove 662. Finally, the second moving drive assembly 673 drives the material conveying base 672 to move, so that the third material groove 674 is connected to the second material groove 662 of the total feeding wheel 661, and the third negative pressure holes (not shown in the figure) suck the material in the second material groove 662 into the third material groove 674 for output. Preferably, by controlling the rotation speeds of the distributing wheel 691 and the total feeding wheel 661, the first feeding mechanism 64 and the second feeding mechanism 65 can feed in odd and even numbers in a 1:1 ratio, that is, the first feeding mechanism 64 conveys the material to the odd-numbered second material grooves 662 of the total feeding mechanism 66, and the second feeding mechanism 65 conveys the material to the even-numbered second material grooves 662 of the total feeding mechanism 66 to avoid material jamming. Of course, in other embodiments, the feeding ratio of the first feeding mechanism 64 and the second feeding mechanism 65 to the total feeding mechanism 66 can be adjusted according to actual production requirements. Specifically, the negative pressures of the first negative pressure holes 693, the second negative pressure holes 663, the third negative pressure holes, and the air gripper should gradually increase to ensure smooth material receiving.

[0048] Further, asFigure 12 As shown, in this embodiment, the capping device 7 includes a stopper and pump adding mechanism 71, a pump screwing mechanism 72, and a cap screwing and pressing mechanism 73. The stopper and pump adding mechanism 71 is used to add a stopper or a pump on the output mechanism 67 to the bottle on the filling and conveying device 4. The pump screwing mechanism 72 is used to screw the pump on the bottle tightly. The cap screwing and pressing mechanism 73 includes a positioning component 74, a cap taking component 75, a lifting driving component 76, a first moving driving component 77, and a first rotating driving component 78. The positioning component 74 is used to position the bottle. The cap taking component 75 is used to take the cap from the filling and conveying device 4. The lifting driving component 76 is used to drive multiple cap taking components 75 to lift and lower. The first moving driving component 77 is used to drive the cap taking component 75 to move horizontally. The first rotating driving component 78 is used to drive the cap taking component 75 to rotate. When the bottle conveyed on the filling and conveying device 4 needs to be added with a pump and a cap, the stopper and pump adding mechanism 71 takes the pump on the output mechanism 67 and places it on the bottle, and completes the assembly of the pump through the pump screwing mechanism 72. When the bottle conveyed on the filling and conveying device 4 needs to be added with a stopper and a cap, the stopper and pump adding mechanism 71 takes the stopper on the output mechanism 67 and presses it into the bottle mouth to complete the assembly of the stopper. Then, according to the assembly requirement of the cap (pressing the cap or screwing the cap), the cap screwing and pressing mechanism 73 completes the assembly of the cap. The cap assembly process of the cap screwing and pressing mechanism 73 is as follows: The positioning component 74 positions the bottle. If the bottle needs to be pressed with a cap, at this time, the first moving driving component 77 drives the cap taking component 75 to move to the positioning position of the cap on the filling and conveying device 4 to take the cap, then moves above the bottle, and finally the lifting driving component 76 drives the cap taking component 75 to descend to press the cap on the bottle mouth. If the bottle needs to be screwed with a cap, at this time, only the first rotating driving component 78 needs to be further configured to drive the cap taking component 75 to rotate when descending.

[0049] Further, as Figure 13 and Figure 14As shown in the figure, in this embodiment, the blanking and conveying device 8 includes an alignment conveying line 81 and a material rotating and transferring device for rotating the products on the filling and conveying device 4 and then transferring them to the alignment conveying line 81. The material rotating and transferring device includes a transfer manipulator 82 and a second mounting base 83 connected to the transfer manipulator 82. A vertical rotating base 84 is rotatably provided on the second mounting base 83. The rotating shaft of the vertical rotating base 84 is connected to a second rotation driving assembly 85, and a driving bevel gear 86 is provided on the rotating shaft. A plurality of clamping assemblies 87 are rotatably provided on the vertical rotating base 84, and a driven bevel gear 88 is provided on the rotating shaft of one of the clamping assemblies 87. The driven bevel gear 88 is meshed and connected to the driving bevel gear 86. The rotating shafts of the clamping assemblies 87 are connected through a synchronization assembly 89 to drive the clamping assemblies 87 to rotate synchronously. The bottles after filling and sealing are in a vertical state on the filling and conveying device 4. The conveying angle and packaging angle of the bottles are changed by the material rotating and transferring device, so that the bottles enter the alignment conveying line 81 horizontally in a posture conforming to the packaging angle, and finally are conveyed to the subsequent packaging equipment. The specific rotating and transferring process is as follows: Driven by the transfer manipulator 82, each clamping assembly 87 clamps the corresponding bottle on the filling and conveying device 4, and then the second rotation driving assembly 85 drives the vertical rotating base 84 to rotate 90°. At this time, the bottle changes from a vertical state to a horizontal state. At the same time, the vertical rotating base 84 also drives the driving bevel gear 86 to rotate. The driven bevel gear 88 meshed and connected to the driving bevel gear 86 will also rotate accordingly, driving one of the clamping assemblies 87 to rotate circumferentially. Moreover, since the clamping assemblies 87 are connected through the synchronization assembly 89, each clamping assembly 87 can rotate circumferentially, realizing the circumferential rotation of the bottle body to meet the subsequent packaging angle requirements. Preferably, the synchronization assembly 89 can be, for example, a synchronous belt assembly or a synchronous gear assembly.

[0050] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present utility model by using the technical content disclosed above, or modify it into an equivalent embodiment with equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model without departing from the technical solution of the present utility model shall fall within the scope of protection of the technical solution of the present utility model.

Claims

1. A bottle body feeding and filling and assembling system, characterized in that: It includes a feeding device (1), a double-layer feeding and conveying device (2), a loading device (3), a filling and conveying device (4) and a discharging and conveying device (8). A filling device (5), a feeding and sorting device (6) and a capping device (7) are arranged on the side of the filling and conveying device (4). The feeding device (1) supplies bottles and caps to the double-layer feeding and conveying device (2). The double-layer feeding and conveying device (2) is used for layer-by-layer conveying of bottles and caps. The loading device (3) is used for loading the caps and bottles on the double-layer feeding and conveying device (2) onto the filling and conveying device (4). The filling device (5) fills the bottles on the filling and conveying device (4). The feeding and sorting device (6) is used for feeding and sorting stoppers and / or pumps. The capping device (7) is used for plugging and capping or pumping and capping the bottles. The discharging and conveying device (8) is used for outputting the bottles that have been capped on the filling and conveying device (4).

2. The bottle body feeding and filling and assembling system according to claim 1, wherein: The feeding device (1) includes a palletizing and conveying trolley (11), a depalletizing robot (12) and a robot moving track (13). The robot moving track (13) is arranged on one side of the double-layer feeding and conveying device (2). The depalletizing robot (12) can move on the robot moving track (13) to supply materials to the double-layer feeding and conveying device (2). A plurality of palletizing placement stations (14) for placing bottles and caps are arranged on the periphery of the robot moving track (13). The palletizing and conveying trolley (11) is used for conveying the palletized bottles and caps.

3. The bottle body feeding and filling and assembling system according to claim 2, characterized in that: The double-layer feeding and conveying device (2) includes a first support frame (21). A first conveying mechanism (22) for conveying bottles and a second conveying mechanism (23) for conveying caps are arranged on the first support frame (21). The first conveying mechanism (22) is located above the second conveying mechanism (23), and the input end and the output end of the second conveying mechanism (23) both extend outside the two ends of the first conveying mechanism (22). Both the first conveying mechanism (22) and the second conveying mechanism (23) include a full-pallet roller conveyor line (24), an empty-pallet roller conveyor line (25) and a pallet transfer mechanism (26). The full-pallet roller conveyor line (24) and the empty-pallet roller conveyor line (25) are arranged in parallel and have opposite conveying directions. The output end of the full-pallet roller conveyor line (24) is docked with the input end of the empty-pallet roller conveyor line (25). The pallet transfer mechanism (26) is used for pushing the empty pallets at the output end of the full-pallet roller conveyor line (24) to the input end of the empty-pallet roller conveyor line (25). The robot moving track (13) is arranged on one side of the first support frame (21).

4. The bottle body feeding and filling and assembling system according to claim 3, characterized in that: The feeding device (3) includes a mounting frame (31) that extends across the output end of the second conveying mechanism (23) and the filling and conveying device (4). A first transfer mechanism (32) is movably provided on one side of the mounting frame (31) close to the first conveying mechanism (22), and a second transfer mechanism (33) is movably provided on the other side. The first transfer mechanism (32) is used to transfer the bottles on the first conveying mechanism (22), and the second transfer mechanism (33) is used to transfer the caps on the second conveying mechanism (23).

5. The bottle body feeding and filling and assembling system according to claim 4, characterized in that: A coding and detection device (9) is provided between the double-layer feeding and conveying device (2) and the filling and conveying device (4). The coding and detection device (9) is used to perform coding and detection on the bottom of the bottles.

6. The bottle body feeding and filling and assembling system according to claim 4, wherein: The filling and conveying device (4) includes a second support frame (41). A driving wheel (42) and a driven wheel (43) are provided on the second support frame (41). A synchronous belt (44) is wound around the driving wheel (42) and the driven wheel (43). A plurality of first mounting seats (45) are provided on the synchronous belt (44). A positioning and mounting assembly (46) for positioning and mounting the bottle tray (48) is provided on the first mounting seat (45). The positioning and mounting assembly (46) includes a plurality of positioning pins (461) and a plurality of first magnetic members (462) provided on the first mounting seat (45). A plurality of positioning holes (481) and a plurality of second magnetic members (482) are provided on the bottle tray (48). The plurality of positioning holes (481) correspond to the plurality of positioning pins (461) one by one, and the plurality of second magnetic members (482) correspond to the plurality of first magnetic members (462) one by one. A lifting mechanism (47) is provided on the second support frame (41). The lifting mechanism (47) is used to lift and separate the bottle tray (48) from the first mounting seat (45).

7. The bottle body feeding and filling and assembling system according to any one of claims 1 to 6, characterized in that: The feeding and sorting device (6) includes a sorting mechanism (61), a first sorting mechanism (62), and a second sorting mechanism (63). The sorting mechanism (61) is used to separately deliver the stoppers and pumps to the corresponding sorting mechanisms; or deliver the stoppers or pumps to the corresponding sorting mechanisms according to the material quantities of the respective sorting mechanisms. The first sorting mechanism (62) and the second sorting mechanism (63) are respectively connected to the first feeding mechanism (64) and the second feeding mechanism (65). The first feeding mechanism (64) and the second feeding mechanism (65) are circumferentially arranged at intervals along the total feeding mechanism (66) and are both connected to the total feeding mechanism (66). The total feeding mechanism (66) is connected to the output mechanism (67).

8. The bottle body feeding and filling and assembling system according to claim 7, wherein: The material distribution mechanism (61) includes a feed hopper (611) and a feed conveyor line (612) for conveying stoppers and pumps to the feed hopper (611). The outlet of the feed hopper (611) is docked with an elevator (613), the outlet of the elevator (613) is docked with a distribution pipe (614), the distribution pipe (614) is provided with a first discharge pipe (615) and a second discharge pipe (616), and first valves (617) and second valves (618) are respectively provided at the intersections of the inlets of the first discharge pipe (615) and the second discharge pipe (616). The outlets of the first discharge pipe (615) and the second discharge pipe (616) are respectively located above the first sorting mechanism (62) and the second sorting mechanism (63).

9. The bottle body feeding and filling and assembling system according to claim 7, wherein: The capping device (7) includes a stopper and pump adding mechanism (71), a pump screwing mechanism (72), and a cap screwing and pressing mechanism (73). The stopper and pump adding mechanism (71) is used to add stoppers or pumps on the output mechanism (67) to the bottles on the filling conveyor device (4). The pump screwing mechanism (72) is used to screw the pumps on the bottles tightly. The cap screwing and pressing mechanism (73) includes a positioning component (74), a cap taking component (75), a lifting drive component (76), a first moving drive component (77), and a first rotation drive component (78). The positioning component (74) is used to position the bottles. The cap taking component (75) is used to take caps from the filling conveyor device (4). The lifting drive component (76) is used to drive multiple cap taking components (75) to lift and lower. The first moving drive component (77) is used to drive the cap taking component (75) to move horizontally. The first rotation drive component (78) is used to drive the cap taking component (75) to rotate.

10. The bottle body feeding and filling and assembling system according to claim 7, characterized in that: The blanking conveyor device (8) includes an aligning conveyor line (81) and a material rotating and transferring device for rotating the products on the filling conveyor device (4) and then transferring them to the aligning conveyor line (81). The material rotating and transferring device includes a transfer manipulator (82) and a second mounting seat (83) connected to the transfer manipulator (82). A vertical rotating seat (84) is rotatably provided on the second mounting seat (83). The rotating shaft of the vertical rotating seat (84) is connected to a second rotation drive component (85), and a driving bevel gear (86) is provided on the rotating shaft. A plurality of clamping components (87) are rotatably provided on the vertical rotating seat (84), and a driven bevel gear (88) is provided on the rotating shaft of one of the clamping components (87). The driven bevel gear (88) is meshed and connected with the driving bevel gear (86). The rotating shafts of the clamping components (87) are connected through a synchronization component (89) to drive the clamping components (87) to rotate synchronously.

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