Aluminum can cover packaging production line

Abstract

The invention discloses an aluminum can cover packaging production line, and belongs to the technical field of aluminum can cover packaging. The feeding mechanism comprises a feeding channel, a counting assembly and a cutting assembly, the feeding channel, the counting assembly and the cutting assembly are arranged on the rack, and when the number of the aluminum pot covers reaches the set number, the cutting assembly separates the set number of aluminum pot covers from other aluminum pot covers along the feeding channel; the packaging mechanism comprises a packaging channel, a packaging bag feeding assembly, a bag opening assembly and a bag feeding assembly which are arranged on the rack, the packaging bag feeding assembly supplies packaging bags to the packaging channel, the bag opening assembly pulls open bag openings of the packaging bags, and the bag feeding assembly pushes aluminum can covers on the feeding channel into the packaging bags; and the stacking mechanism is arranged on the rack, and the stacking mechanism is used for stacking aluminum can cover packages. Automatic production can be achieved, the packaging efficiency is improved, and the requirement for human resources is reduced, so that the product quality and the specification stability are improved, and the stability of a production line is improved.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum can cover packaging, in particular to an aluminum can cover packaging production line. Background Art

[0002] Aluminum can lids are lids used to seal aluminum cans or other containers, usually made of aluminum. Such lids are usually designed to be securely closed at the mouth of the container to keep the contents inside the container fresh, dry and hygienic. Aluminum can lids are widely used in the food and beverage industry, and are commonly seen in canned beverages, food cans, pharmaceutical packaging and other fields.

[0003] In the prior art, aluminum can lids are generally packaged semi-automatically. However, semi-automatic packaging requires manual intervention, which has high labor costs and maintains a low production efficiency, resulting in a prolonged production cycle and being unable to meet the needs of large-scale production. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes an aluminum can lid packaging production line that can improve production efficiency while reducing labor costs, thereby increasing output and reducing production costs.

[0005] According to some embodiments of the present invention, the aluminum can lid packaging production line comprises: a frame; a feeding mechanism, the feeding mechanism is arranged on the frame, the feeding mechanism comprises a feeding channel, a counting component and a cutting component arranged on the frame, the counting component is located at the input end of the feeding channel, the cutting component is slidably connected with the frame along the extension direction of the feeding channel, the feeding channel conveys the aluminum can lids along the length direction, the counting component calculates the feeding quantity of the aluminum can lids, and when the aluminum can lids reach the set quantity, the cutting component separates the set quantity of the aluminum can lids from other aluminum can lids along the feeding channel; the packaging mechanism The packaging mechanism is arranged on the frame, and the packaging mechanism is located at the output end of the feeding mechanism. The packaging mechanism includes a packaging channel, a packaging bag feeding component, a bag opening component and a bag entering component arranged on the frame. The packaging channel is correspondingly connected with the feeding channel, and the bag entering component is slidably connected with the frame along the extension direction of the packaging channel. The packaging bag feeding component supplies the packaging bag to the packaging channel, the bag opening component opens the bag mouth of the packaging bag, and the bag entering component pushes the aluminum can cover on the feeding channel into the packaging bag; the stacking mechanism is arranged on the frame, and the stacking mechanism is used for stacking aluminum can cover packaging.

[0006] The aluminum can lid packaging production line according to the embodiment of the present invention has at least the following beneficial effects: the aluminum can lids are arranged axially and sequentially fed into the feeding channel; when a set number of aluminum can lids pass through the counting assembly at the input end of the feeding channel, the cutting assembly separates the set number of aluminum can lids from other aluminum can lids; the packaging bag feeding assembly is placed in the packaging channel and arranged in the extension direction of the packaging channel; the bag opening assembly opens the bag mouth of the packaging bag; and then the bag feeding assembly pushes the set number of aluminum can lids into the packaging bag to complete the packaging of the aluminum can lids, thereby realizing automated production, improving packaging efficiency, reducing the demand for human resources, and reducing labor costs, providing a more consistent and precise production process, thereby improving product quality and specification stability, and improving the stability of the production line.

[0007] According to some embodiments of the present invention, a first cache mechanism is further included. The first cache mechanism is arranged on the frame, the input end of the first cache mechanism corresponds to the output end of the feeding mechanism, the output end of the first cache corresponds to the input end of the packaging mechanism, and the first cache mechanism is used to balance the material flow on the production line.

[0008] According to some embodiments of the present invention, the first cache mechanism includes: a plurality of cache troughs movably arranged on a frame, the plurality of cache troughs are arranged along the extension direction of a feeding channel, the plurality of cache troughs are arranged in a direction perpendicular to the extension direction of the cache troughs, and the feeding channel is connected to the packaging channel through a plurality of alternatingly connected cache troughs; a pushing assembly, the pushing assembly is slidably connected to the frame along the extension direction of the feeding channel, and the pushing assembly is used to push the aluminum can cover into the cache trough.

[0009] According to some embodiments of the present invention, the packaging mechanism further comprises a material dragging assembly, which is slidably disposed on the packaging channel and is used to guide the aluminum can lids into the packaging bag.

[0010] According to some embodiments of the present invention, the material dragging assembly includes: a clamping member, which is slidably arranged on the packaging channel; a material guiding member, which is rotatably arranged on the clamping member, and the clamping member drives the material guiding member to penetrate into the bag opening of the packaging bag. The material guiding member cooperates with the clamping member to clamp the packaging bag and pull the packaging bag to slide toward the output end of the feeding channel, and the aluminum can cover on the feeding channel passes through the material guiding member and enters the packaging bag.

[0011] According to some embodiments of the present invention, the packaging mechanism further includes a sealing assembly, which is disposed on the frame and is used to press the bag opening of the packaging bag.

[0012] According to some embodiments of the present invention, the sealing assembly includes: a transfer channel, which is slidably arranged on a frame, the transfer channel is coaxially arranged with the packaging channel, and the transfer channel can be connected with the packaging channel accordingly; a glue spraying part, which is arranged on the frame, the glue spraying part is located between the packaging channel and the transfer channel, and the glue spraying part is used to spray glue on the inner wall of the bag opening of the filled packaging bag; a pressing part, which is openably arranged on the frame, the pressing part has a pressing opening, and the pressing opening is coaxially arranged with the packaging channel. When the packaging bag is filled with aluminum can caps, the bag entering assembly pushes the packaging bag into the transfer channel, the glue spraying part sprays glue on the inner wall of the bag opening of the packaging bag, the pressing part clamps the bag opening of the packaging bag, and the transfer channel drives the packaging bag away from the pressing part, and the pressing part presses the bag opening of the packaging bag that slides through the pressing opening to be flat.

[0013] According to some embodiments of the present invention, a second cache mechanism is further included. The second cache mechanism is disposed on the frame and is used for temporarily storing the aluminum can lid packages.

[0014] According to some embodiments of the present invention, the second cache mechanism includes: a sealing assembly, which is arranged on a frame and used to seal and transfer packaging bags; and a cache assembly, which is arranged on a frame and used to store aluminum can lid packaging.

[0015] According to some embodiments of the present invention, the sealing assembly includes: a transferring member, which is movably arranged on a frame; a fixing member, which is arranged on the frame, and is used to limit the position of the bag opening of the packaging bag; a first folding member, which is arranged on the transferring member, and is located at one end of the transferring member close to the clamping member, and is used to fold the bag opening of the packaging bag along the radial direction of the aluminum can cover packaging; a second folding member, which is slidably arranged on the frame along a direction parallel to the packaging channel, and is used to fold the bag opening of the packaging bag along the axial direction of the aluminum can cover packaging; a clamping member, which is movably arranged on the transferring member, and is used to wrap the bag opening of the packaging bag folded along the axial direction of the aluminum can cover packaging; the transferring member drives the packaging bag to move to the fixing member and the second folding member in sequence.

[0016] According to some embodiments of the present invention, a film laying mechanism is further included. The film laying mechanism is arranged on a frame and connected to the palletizing mechanism. The film laying mechanism is used to increase the stability of the aluminum can lid packaging.

[0017] According to some embodiments of the present invention, the film laying mechanism includes: a film laminating and loading assembly, which is liftably arranged on a frame, the film laminating and loading assembly is slidably connected to the frame in a direction perpendicular to the axial direction of the aluminum can cover package, and the film laminating and loading assembly is used to provide film laminating; a tensioning assembly, which is liftably arranged on the frame, and the tensioning assembly is used to tension the film; a driving assembly, which is arranged on the frame, the driving assembly is connected to the film laminating and loading assembly, the driving assembly is connected to the tensioning assembly, and the driving assembly is used to drive the film laminating and loading assembly and the tensioning assembly to lay film on the stacked aluminum can cover packages.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 2 is a schematic structural diagram of an aluminum can lid packaging production line according to an embodiment of the present invention;

[0021] Figure 2 yes Figure 1 Structural diagram of the feeding mechanism;

[0022] Figure 3 yes Figure 1 A schematic diagram of the structure of the first cache mechanism;

[0023] Figure 4 yes Figure 1 Structural diagram of the middle packaging mechanism;

[0024] Figure 5 yes Figure 1 A schematic diagram of the structure of the second cache mechanism;

[0025] Figure 6 yes Figure 5 A schematic diagram of the structure of the second buffer mechanism without loading;

[0026] Figure 7 yes Figure 1 Structural diagram of the middle stacking mechanism;

[0027] Figure 8 yes Figure 1 A schematic diagram of the structure of a center-open bag assembly;

[0028] Fig. 9 yes Figure 1 The structural diagram of the middle drag material assembly;

[0029] Fig.10 yes Figure 1 Schematic diagram of the structure of the mid-pressed parts.

[0030] Reference numerals:

[0031] Rack 100;

[0032] A feeding mechanism 200, a feeding channel 210, a counting component 220, and a cutting component 230;

[0033] Packaging mechanism 300, packaging channel 310, packaging bag loading assembly 320, bag storage slot 321, material taking port 3211, position limiting member 322, material taking suction cup 323, bag opening assembly 330, upper bag opening suction cup 331, lower bag opening suction cup 332, clearance port 333, bag entry assembly 340, material dragging assembly 350, clamping member 351, material guiding member 352, sealing assembly 360, transfer channel 361, glue spraying member 362, pressing member 363, pressing shaft 3631;

[0034] Palletizing mechanism 400, base 410, transfer assembly 420;

[0035] A first cache mechanism 500, a cache material trough 510, and a material pushing assembly 520;

[0036] The second buffer mechanism 600, the sealing assembly 610, the transfer member 611, the fixing member 612, the first folding member 613, the second folding member 614, the clamping member 615, and the buffer assembly 620;

[0037] Film laying mechanism 700, film laminating and feeding assembly 710, tensioning assembly 720, tensioning member 721, driving assembly 730, X-axis driving member 731, Z-axis driving member 732;

[0038] Aluminum can lid 10, aluminum can lid packaging 20. DETAILED DESCRIPTION

[0039] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0040] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present invention.

[0041] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0042] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0043] refer to Figures 1 to 10 An aluminum can lid packaging production line according to an embodiment of the present invention is described.

[0044] like Figures 1 to 10 As shown, the aluminum can cover packaging production line according to the embodiment of the present invention includes: a frame 100; a feeding mechanism 200, the feeding mechanism 200 is arranged on the frame 100, the feeding mechanism 200 includes a feeding channel 210, a counting component 220 and a cutting component 230 arranged on the frame 100, the counting component 220 is located at the input end of the feeding channel 210, the cutting component 230 is slidably connected with the frame 100 along the extension direction of the feeding channel 210, the feeding channel 210 conveys the aluminum can cover 10 along the length direction, the counting component 220 calculates the feeding quantity of the aluminum can cover 10, and when the aluminum can cover 10 reaches the set quantity, the cutting component 230 separates the set quantity of the aluminum can cover 10 from other aluminum can covers 10 along the feeding channel 210; a packaging mechanism 300, the packaging mechanism 300 is arranged on the frame 100, and the packaging mechanism 300 is located at the output end of the feeding mechanism 200. The packaging mechanism 300 includes a packaging channel 310, a packaging bag feeding component 320, a bag opening component 330 and a bag entering component 340 arranged on the frame 100. The packaging channel 310 is correspondingly connected with the feeding channel 210, and the bag entering component 340 is slidingly connected with the frame 100 along the extension direction of the packaging channel 310. The packaging bag feeding component 320 supplies packaging bags to the packaging channel 310, the bag opening component 330 opens the bag mouth of the packaging bag, and the bag entering component 340 pushes the aluminum can cover 10 on the feeding channel 210 into the packaging bag; the stacking mechanism 400, the stacking mechanism 400 is arranged on the frame 100, and the stacking mechanism 400 is used to stack the aluminum can cover packages 20.

[0045] like Figure 1 and Figure 2As shown, a feeding mechanism 200, a packaging mechanism 300 and a palletizing mechanism 400 are sequentially arranged on the frame 100 from right to left, wherein the feeding mechanism 200, the packaging mechanism 300 and the palletizing mechanism 400 correspond to the feeding station, the packaging station and the palletizing station respectively, and the feeding channel 210, the packaging channel 310 and the transfer channel 361 are all arranged along the left and right directions. Specifically, the right end of the feeding channel 210 is the input end, and a counting component 220 is arranged at the input end of the feeding channel 210, and a cutting component 230 is slidably arranged above the feeding channel 210, and the cutting component 230 can slide along the left and right directions above the feeding channel 210, and a pushing component 520 is slidably arranged below the feeding channel 210, and the pushing component 520 can slide along the left and right directions below the feeding channel 210. It should be noted that the feeding channel 210 has a first clearance groove that is arranged in the left-right direction, so that the pushing assembly 520 can pass through the feeding channel 210 and contact the aluminum can cover 10. The right end of the packaging channel 310 is the input end, and its input end can be correspondingly connected with the output end of the feeding channel 210. The bag entry assembly 340, the bag opening assembly 330 and the packaging bag feeding assembly 320 are arranged in sequence from right to left. The packaging bag feeding assembly 320 is located above the packaging channel 310, and the bag entry assembly 340 is slidably arranged on the frame 100 in the left-right direction to move away from and close to the packaging channel 310.

[0046] Thus, the aluminum can covers 10 are arranged axially and sequentially loaded into the loading channel 210. When a set number of aluminum can covers 10 pass through the counting assembly 220 located at the input end of the loading channel 210, the cutting assembly 230 separates the set number of aluminum can covers 10 from other aluminum can covers 10. The packaging bag loading assembly 320 is placed in the packaging channel 310 and arranged in the extension direction of the packaging channel 310. The bag opening assembly 330 opens the bag mouth of the packaging bag, and then the bag entering assembly 340 pushes the set number of aluminum can covers 10 into the packaging bag to complete the packaging of the aluminum can covers 10, thereby realizing automated production, improving packaging efficiency, reducing the demand for human resources, and reducing labor costs, providing a more consistent and precise production process, thereby improving product quality and specification stability, and improving the stability of the production line.

[0047] Specifically, the cutting assembly 230 includes a cutting head, which is liftably arranged above the feeding channel 210, and the cross-sectional area of ​​the cutting head gradually decreases in the direction approaching the feeding channel 210, so as to accurately cut into the gap between two adjacent aluminum can covers 10 to achieve the separation of the aluminum can covers 10.

[0048] In some specific embodiments of the present invention, a first cache mechanism 500 is further included. The first cache mechanism 500 is arranged on the frame 100. The input end of the first cache mechanism 500 corresponds to the output end of the feeding mechanism 200, and the output end of the first cache corresponds to the input end of the packaging mechanism 300. The first cache mechanism 500 is used to balance the material flow on the production line.

[0049] In some specific embodiments of the present invention, the first cache mechanism 500 includes: a plurality of cache troughs 510 movably arranged on the frame 100, the plurality of cache troughs 510 are arranged along the extension direction of the loading channel 210, the plurality of cache troughs 510 are arranged in a direction perpendicular to the extension direction of the cache troughs 510, the loading channel 210 is connected to the packaging channel 310 through a plurality of alternately connected cache troughs 510; a pushing assembly 520, the pushing assembly 520 is slidably connected to the frame 100 along the extension direction of the loading channel 210, and the pushing assembly 520 is used to push the aluminum can cover 10 into the cache trough 510.

[0050] like Figure 1 , Figure 2 and Figure 3 As shown, a material pushing assembly 520 is slidably arranged on the frame 100 along the left and right directions, and three buffer material troughs 510 extending left and right are arranged along the vertical direction. The three buffer material troughs 510 can be raised and lowered synchronously on the frame 100 to achieve alternating connection with the loading channel 210 and the packaging channel 310. Specifically, when the three cache troughs 510 are at the lowest point, the cache trough 510 at the top is connected to the loading channel 210, and when the pushing assembly 520 fills a set number of aluminum can covers 10 into the buffer trough along the loading channel 210, the three cache troughs 510 move upward as a whole, and the cache trough 510 at the top is connected to the packaging channel 310 at the left end. At this time, the cache trough 510 at the middle is connected to the loading channel 210. Therefore, as the cache troughs 510 rise and fall, each cache trough 510 can be alternately connected to the loading channel 210 to facilitate the pushing assembly 520 to fill the aluminum can covers 10, and each cache trough 510 can be alternately connected to the packaging channel 310 to maintain the packaging efficiency of the production line.

[0051] In some specific embodiments of the present invention, the packaging bag loading component 320 includes: a bag storage slot 321, which is arranged on the frame 100 along the extension direction of the packaging channel 310, and the bag storage slot 321 is located on one side of the packaging channel 310. The bag storage slot 321 is provided with a feeding port 3211 at one end of the bag storage slot 321 close to the packaging channel 310, and the feeding port 3211 is arranged along the extension direction of the packaging bag; a plurality of feeding suction cups 323, which are movably arranged on the packaging channel 310, and the plurality of feeding suction cups 323 are evenly distributed along the length direction of the packaging channel 310, and the plurality of feeding suction cups 323 correspond to the feeding port 3211, and the plurality of feeding suction cups 323 pass through the feeding port 3211 to grab the packaging bags in the bag storage slot 321 and put them into the packaging channel 310.

[0052] like Figure 4 As shown, Figure 4 The bag storage slot 321 in the embodiment hides the slot wall at the front end, the bag storage slot 321 extends in the left-right direction, and a material taking port 3211 is provided at the bottom of the slot along the length direction. In this specific embodiment, seven material taking suction cups 323 are provided, and the seven material taking suction cups 323 are evenly distributed below the bag storage slot 321 in the left-right direction, and the seven material taking suction cups 323 correspond to the material taking port 3211. It should be noted that each material taking suction cup 323 can be raised and lowered. When the material taking suction cup 323 is raised and passes through the material taking port 3211 to contact the packaging bag at the bottom, the packaging bag is tightly fitted with the material taking suction cup 323 under the action of pressure, and the material taking suction cup 323 moves downward, and the packaging bag at the bottom is grabbed by the material taking suction cup 323, thereby realizing the loading of the packaging bag.

[0053] In some specific embodiments of the present invention, the packaging bag loading assembly 320 further includes a stopper 322, which is movably disposed on the bag storage slot 321, and can move along the length direction of the bag storage slot 321. The stopper 322 is used to limit the stacking position of the packaging bag in the storage slot. Figure 4 As shown, the limiter 322 is disposed at the left end of the bag storage slot 321 and can move in the left and right directions in the bag storage slot 321. When the packaging bags are stacked in the bag storage slot 321, the limiter 322 pushes against the packaging bags to the right to stack the packaging bags neatly in the vertical direction.

[0054] In some specific embodiments of the present invention, the bag opening component 330 includes an upper bag opening suction cup 331 and a lower bag opening suction cup 332, and the upper bag opening suction cup 331 and the lower bag opening suction cup are both movably arranged on the frame 100, and a clearance opening 333 is provided between the upper bag opening suction cup 331 and the lower bag opening suction cup 332, and the clearance opening 333 is coaxially arranged with the packaging channel 310, and when the bag opening of the packaging bag moves to the clearance opening 333, the upper bag opening suction cup 331 and the lower bag opening suction cup 332 move in opposite directions to pull open the bag opening of the packaging bag.

[0055] like Figure 4and Figure 8 As shown, the upper bag opening suction cup 331 is arranged at the lower right end of the bag storage groove 321, and correspondingly, the lower bag opening suction cup 332 is located below the upper bag opening suction cup 331 and corresponds to the upper bag opening suction cup 331, and a clearance opening 333 is provided between the upper bag opening suction cup 331 and the lower bag opening suction cup 332, and the clearance opening 333 is coaxially arranged with the packaging channel 310 along the left and right directions. When the packaging bag loading component 320 places the packaging bag on the packaging channel 310, the upper bag opening suction cup 331 moves downward and the lower bag opening suction cup 332 moves upward, and the two are close to each other and press against each other across the bag opening of the packaging bag. At this time, the upper bag opening suction cup 331 is tightly fitted with the upper end of the bag opening of the packaging bag, and the lower bag opening suction cup 332 is tightly fitted with the lower end of the bag opening of the packaging bag, and the upper bag opening suction cup 331 and the lower bag opening suction cup 332 move in opposite directions to open the bag opening of the packaging bag.

[0056] Furthermore, the bag opening assembly 330 also includes an inflatable piece, which is arranged on the frame 100, and the output end of the inflatable piece corresponds to the make way port 333. When the upper bag opening suction cup 331 and the lower bag opening suction cup 332 open the bag opening of the packaging bag, the inflatable port sprays air toward the bag opening of the packaging bag, so that the packaging bag inflates again and restores a certain shape and volume to facilitate subsequent packaging operations.

[0057] In some specific embodiments of the present invention, the packaging mechanism 300 further includes a material dragging assembly 350 , which is slidably disposed on the packaging channel 310 , and the material dragging assembly 350 is used to guide the aluminum can cover 10 into the packaging bag.

[0058] In some specific embodiments of the present invention, the material dragging assembly 350 includes: a material guide member 352, which is rotatably arranged on a clamping member 351, and the clamping member 351 drives the material guide member 352 to penetrate into the bag opening of the packaging bag. The material guide member 352 cooperates with the clamping member 351 to clamp the packaging bag and pull the packaging bag to slide toward the output end of the feeding channel 210, and the aluminum can cover 10 on the feeding channel 210 passes through the material guide member 352 and enters the packaging bag.

[0059] like Figure 1 , Figure 4 and Fig. 9As shown, the clamping member 351 is slidably arranged on the packaging channel 310 along the left and right directions, and the material guiding member 352 is flippably arranged at the upper end of the clamping member 351. When the bag opening assembly 330 opens the bag opening of the packaging bag, the clamping member 351 moves toward the bottom of the bag opening along the extension direction of the packaging channel 310. At this time, the material guiding member 352 and the clamping member 351 are in an open state and move toward the inside of the bag opening along with the clamping member 351. When the material guiding member 352 enters the bag opening, the material guiding member 352 and the clamping member 351 cooperate to clamp the lower edge of the bag opening. Therefore, after the bag opening component 330 opens the bag mouth of the packaging bag, the material guide 352 cooperates with the clamping component 351 to clamp the packaging bag and drag the packaging bag into the packaging channel 310, and the bag entry component 340 pushes the aluminum can cover 10 into the packaging bag. On the one hand, the material guide 352 can cooperate with the clamping component 351 to clamp and drag the packaging bag, and on the other hand, the material guide 352 extends into the bag mouth to guide the aluminum can cover 10 into the packaging bag.

[0060] Specifically, the bag entering assembly 340 includes a pushing shaft, which is arranged along the extension direction of the packaging channel 310. When the bag mouth of the packaging bag is opened, the pushing shaft pushes the aluminum can cover 10 into the packaging bag along the extension direction of the packaging channel 310, and at the same time pushes the aluminum can cover 10 together with the packaging bag into the transfer channel 361.

[0061] It should be noted that the packaging channel 310 has a second clearance groove that is arranged to penetrate along the left-right direction, so that the clamping member 351 can pass through the packaging channel 310 and contact the packaging bag.

[0062] In some specific embodiments of the present invention, the packaging mechanism 300 further includes a sealing assembly 360 . The sealing assembly 360 is disposed on the frame 100 . The sealing assembly 360 is used to press the opening of the packaging bag.

[0063] In some specific embodiments of the present invention, the sealing assembly 360 includes: a transfer channel 361, which is slidably disposed on the frame 100, the transfer channel 361 is coaxially disposed with the packaging channel 310, and the transfer channel 361 can be correspondingly connected with the packaging channel 310; a clamping member 351, which is slidably disposed on the packaging channel 310; a glue spraying member 362, which is disposed on the frame 100, the glue spraying member 362 is located between the packaging channel 310 and the transfer channel 361, and the glue spraying member 362 is used to spray glue to the finished filling. Glue is sprayed on the inner wall of the bag opening; the pressing piece 363 is arranged on the frame 100 in an openable and closable manner, and the pressing piece 363 has a pressing opening, which is coaxially arranged with the packaging channel 310. When the packaging bag is filled with the aluminum can cover 10, the bag-entering assembly 340 pushes the packaging bag into the transfer channel 361, and the glue spraying piece 362 sprays glue on the inner wall of the bag opening of the packaging bag. The pressing piece 363 clamps the bag opening of the packaging bag, and the transfer channel 361 drives the packaging bag away from the pressing piece 363. The pressing piece 363 presses the bag opening of the packaging bag that slides through the pressing opening to be flat.

[0064] like Figure 4 and Fig.10 As shown, the transfer channel 361 is slidably arranged on the left side of the packaging channel 310 along the left-right direction. The transfer channel 361 can move rightward to be connected with the packaging channel 310, and can also move leftward to be separated from the packaging channel 310. The glue spraying part 362 and the pressing part 363 are arranged at the output end of the packaging channel 310. When the packaging bag is filled with the aluminum can cover 10, the glue spraying part 362 sprays glue on the inner wall of the bag opening of the packaging bag, and the pressing part 363 presses the end of the bag opening of the packaging bag close to the aluminum can cover 10, and then the transfer channel 361 drives the packaging bag to move in a direction away from the pressing part 363. The bag opening of the packaging bag passes through the pressing part 363 and is folded into a plane under the action of the pressing part 363. The glue located on the inner wall of the bag opening adheres the folded bag opening, thereby achieving the sealing of the packaging bag.

[0065] It should be noted that the transfer channel 361 has a third clearance groove that is arranged to penetrate along the left-right direction, and the third clearance groove is used to avoid the material picking suction cup 323.

[0066] Specifically, the bag entering assembly 340 includes a pushing shaft, which is arranged along the extension direction of the packaging channel 310. When the bag mouth of the packaging bag is opened, the pushing shaft pushes the aluminum can cover 10 into the packaging bag along the extension direction of the packaging channel 310, and at the same time pushes the aluminum can cover 10 together with the packaging bag into the transfer channel 361, so that the transfer channel 361 can deliver the aluminum can cover package 20 to the next workstation.

[0067] In this specific embodiment, the pressing member 363 is two pressing shafts 3631 that can move closer to and farther from each other in a vertical plane. The packaging bag passes through the two pressing shafts 3631, and the two pressing shafts 3631 fit together to form a clamping shape for the packaging bag.

[0068] In some specific embodiments of the present invention, a second cache mechanism 600 is further included. The second cache mechanism 600 is disposed on the frame 100 and is used to temporarily store the aluminum can lid package 20 .

[0069] In some specific embodiments of the present invention, the second cache mechanism 600 includes: a sealing assembly 610, which is disposed on the frame 100, and the sealing assembly 610 is used to seal and transfer the packaging bag; a cache assembly 620, which is disposed on the frame 100, and the cache assembly 620 is used to store the aluminum can lid packaging 20.

[0070] In some specific embodiments of the present invention, the sealing assembly 610 includes: a transfer member 611, which is movably arranged on the frame 100; a fixing member 612, which is arranged on the frame 100, and the fixing member 612 is used to define the position of the bag opening of the packaging bag; a first folding member 613, which is arranged on the transfer member 611, and the first folding member 613 is located at one end of the transfer member 611 close to the clamping member 615, and the first folding member 613 is used to move along the aluminum can cover 10 Radially fold the mouth of the packaging bag; a second folding piece 614, the second folding piece 614 is slidably set on the frame 100 along a direction parallel to the packaging channel 310, and the second folding piece 614 is used to fold the mouth of the packaging bag along the axial direction of the aluminum can cover 10; a clamping piece 615, the clamping piece 615 is movably set on the conveying piece 611, and the clamping piece 615 is used to wrap the folded mouth of the packaging bag along the axial direction of the aluminum can cover 10; the conveying piece 611 drives the packaging bag to move to the fixing piece 612 and the second folding piece 614 in sequence.

[0071] like Figure 1 , Figure 5 and Figure 6As shown, the conveying member 611 is arranged above the fixing member 612, the first folding member 613 is a baffle arranged at the right end of the conveying member 611, the baffle extends in the vertical direction, and the fixing member 612 is the same mechanism as the pressing member 363, both of which are composed of two pressing shafts 3631 that can approach and move away in the vertical plane. When the transfer channel 361 moves the aluminum can cover package 20 to the bottom of the transfer member 611, the fixing member 612 clamps the mouth of the packaging bag that has been bonded, the transfer member 611 moves downward to grab the aluminum can cover package 20, the baffle moves to abut against the mouth of the packaging bag, and as the transfer member 611 moves downward, the mouth of the packaging bag is gradually pulled out of the fixing member 612, when the transfer member 611 drops to the lowest point, the mouth of the packaging bag is separated from the fixing member 612, the baffle folds the mouth of the packaging bag 90° downward in the vertical direction, and then the transfer member 611 moves the aluminum can cover package 20 to the upper end of the second folding member 614, the second folding member 614 moves to the left and folds the mouth of the packaging bag 90° to the left, so that the mouth of the packaging bag overlaps with the lower end of the bag body of the packaging bag, and after the secondary folding is completed, the clamping member 615 located on the transfer member 611 clamps the mouth of the packaging bag and the packaging bag together, thereby achieving further sealing of the packaging bag. Specifically, a fourth make way groove corresponding to the cross-section of the aluminum can cover package 20 is provided on the second folding piece 614, and a plurality of rollers which can fit with the column body of the aluminum can cover package 20 are arranged on the groove wall of the fourth make way groove. During the forward movement of the second folding piece 614, the rollers can make the bag mouth of the packaging bag fold more closely to the lower end of the bag body of the packaging bag.

[0072] Specifically, the cache component 620 includes a conveyor belt and a plurality of limit seats arranged on the conveyor belt. Under the action of the conveyor belt, the plurality of limit seats appear in sequence at the output end of the sealing component 610. Each limit seat can accommodate an aluminum can lid package 20. The transfer member 611 places the sealed aluminum can lid package 20 on the limit seat. The aluminum can lid package 20 gradually moves to the left along the conveyor belt, thereby realizing the caching of the aluminum can lid package 20.

[0073] In some specific embodiments of the present invention, the stacking mechanism 400 includes: a base 410, which is disposed on the frame 100 and is used to carry the aluminum can lid package 20; and a transfer assembly 420, which is used to transfer the aluminum can lid package 20 to the base 410 for stacking. Figure 1 and Figure 7 As shown, the transfer assembly 420 transfers the aluminum can lid packages 20 temporarily stored on the second buffer mechanism 600 to the base 410, and stacks the aluminum can lid packages 20 neatly in sequence until they are stacked into a cube shape.

[0074] In some specific embodiments of the present invention, a film laying mechanism 700 is further included. The film laying mechanism 700 is disposed on the frame 100 and is connected to the palletizing mechanism 400. The film laying mechanism 700 is used to increase the stability of the aluminum can lid package 20.

[0075] In some specific embodiments of the present invention, the film laying mechanism 700 includes: a film laminating feeding component 710, which can be lifted and lowered on the frame 100, and the film laminating feeding component 710 is slidably connected to the frame 100 in a direction perpendicular to the axial direction of the aluminum can cover package 20, and the film laminating feeding component 710 is used to provide film laminating; a tensioning component 720, which can be lifted and lowered on the frame 100, and the tensioning component 720 is used to tension the film; a driving component 730, which is set on the frame 100, and the driving component 730 is connected to the film laminating feeding component 710, and the driving component 730 is connected to the tensioning component 720, and the driving component 730 is used to drive the film laminating feeding component 710 and the tensioning component 720 to lay film on the stacked aluminum can cover package 20.

[0076] like Figure 1 and Figure 7 As shown, the driving assembly 730 includes an X-axis driving member 731 and a Z-axis driving member 732. It should be noted that in this specific embodiment, the X-axis is the left-right direction, and the Z-axis is the up-down direction. The film loading assembly 710 is arranged above the base 410, and the tensioning assembly 720 is arranged below the film loading assembly 710 and is located between the film loading assembly 710 and the base 410. The film loading assembly 710 is connected to the X-axis driving member 731 and the Z-axis driving member 732 respectively, and the tensioning assembly 720 is connected to the Z-axis driving member 732. Under the action of the X-axis driving member 731 and the Z-axis driving member 732, the film loading assembly 710 can move in the left-right and up-down directions, and the tensioning assembly 720 can be raised and lowered synchronously with the film loading assembly 710. Specifically, the tensioning assembly 720 includes two tensioning members 721 extending in the front-to-back direction, the two tensioning members 721 are arranged in the left-to-right direction, and the two tensioning members 721 correspond to the left and right ends of the base 410 in the vertical direction, respectively. When the film loading assembly 710 is moved to the leftmost end, the tensioning member 721 located at the left end has a tensioning effect on the film, and when the film loading assembly 710710 is moved to the rightmost end, the tensioning member 721 located at the right end has a tensioning effect on the film. It should be noted that the aluminum can cover package 20 extends in the front-to-back direction, so the extension direction of the tensioning member 721 is consistent with the axial direction of the aluminum can cover package 20 after palletizing.

[0077] As a result, the film loading component 710 is located at the initial position at the left end, and the film is first laid on the base 410, and the transfer component 420 stacks the cylindrical aluminum can cover packages 20 from left to right in sequence. When the transfer component 420 completes the stacking of a layer of aluminum can cover packages 20, the X-axis drive component 731 drives the film loading component 710 to move to the right. As the film loading component 710 moves, the film is laid on the aluminum can cover packages 20 from left to right in sequence. When the film loading component 710 moves to the rightmost end, the film covers the tensioning member 721 at the right end, and the tensioning member 721 at the right end keeps the film in tension, and then the transfer component 420 continues to operate and stacks from right to left in sequence. When the transfer component 420 completes the stacking of the second layer of the aluminum can cover packages 20, the X-axis drive component 731 drives the film feeding component 710 to move to the left, and the film is laid on the aluminum can cover packages 20 from right to left. When the film feeding component 710 moves to the leftmost end, the film covers the tensioning component 721 at the left end, and the tensioning component 721 at the left end keeps the film in tension, and so on, so that the film is wrapped and covered on each layer of the aluminum can cover packages 20, thereby ensuring that the aluminum can cover packages 20 can be stacked to form a cube shape, increasing the overall stability of the aluminum can cover packages 20, and preventing the aluminum can cover packages 20 from tilting or collapsing during transportation or storage.

[0078] In some specific embodiments of the present invention, the packaging principle of the aluminum can cover 10 is:

[0079] The aluminum can caps 10 are arranged axially and sequentially loaded into the loading channel 210. When a set number of aluminum can caps 10 pass through the counting assembly 220 located at the input end of the loading channel 210, the cutting assembly 230 separates the set number of aluminum can caps 10 from other aluminum can caps 10. The pushing assembly 520 fills a set number of aluminum can caps 10 into the buffer trough along the loading channel 210. The buffer trough 510 moves upward to be connected to the packaging channel 310 accordingly.

[0080] The material taking suction cup 323 rises and passes through the material taking opening 3211 to contact the packaging bag at the bottom. Under the action of pressure, the packaging bag and the material taking suction cup 323 are tightly fitted. The material taking suction cup 323 moves downward, and the packaging bag at the bottom is grabbed by the material taking suction cup 323 and taken to the transfer channel 361. The upper bag opening suction cup 331 moves downward to tightly fit the upper end of the bag opening of the packaging bag, and the lower bag opening suction cup 332 moves upward to tightly fit the lower end of the bag opening of the packaging bag. The upper bag opening suction cup 331 and the lower bag opening suction cup 332 abut each other and then move in opposite directions to open the bag opening of the packaging bag.

[0081] The clamping member 351 and the material guide member 352 move toward the bag opening of the packaging bag along the extension direction of the packaging channel 310. After entering the bag opening, the material guide member 352 cooperates with the clamping member 351 to clamp the lower edge of the bag opening and drags the packaging bag into the packaging channel 310. The bag-entering assembly 340 pushes the aluminum can cover 10 into the packaging bag along the extension direction of the packaging channel 310, and pushes the aluminum can cover 10 and the packaging bag into the transfer channel 361 at the same time.

[0082] The glue spraying member 362 at the output end of the packaging channel 310 sprays glue onto the inner wall of the bag opening of the packaging bag, and the pressing member 363 presses the end of the bag opening of the packaging bag close to the aluminum can cover 10, and then the transfer channel 361 drives the packaging bag to move in a direction away from the pressing member 363, and the bag opening of the packaging bag passes through the pressing member 363 and is folded into a flat shape under the action of the pressing member 363, and the glue located on the inner wall of the bag opening adheres the folded bag opening;

[0083] When the transfer channel 361 moves the aluminum can cover package 20 to the right below the transfer member 611, the fixing member 612 clamps the mouth of the packaging bag that has been bonded, the transfer member 611 moves downward to grab the aluminum can cover package 20, the baffle moves to abut against the mouth of the packaging bag, and as the transfer member 611 moves downward, the mouth of the packaging bag is gradually pulled out of the fixing member 612, when the transfer member 611 drops to the lowest point, the mouth of the packaging bag is separated from the fixing member 612, the baffle folds the mouth of the packaging bag 90° downward in the vertical direction, and then the transfer member 611 moves the aluminum can cover package 20 to the upper end of the second folding member 614, the second folding member 614 moves to the left and folds the mouth of the packaging bag to the left by 90°, so that the mouth of the packaging bag overlaps with the lower end of the bag body of the packaging bag, and after completing the secondary folding, the clamping member 615 located on the transfer member 611 clamps the mouth of the packaging bag and the packaging bag together;

[0084] The transfer assembly 420 transfers the aluminum can lid package 20 temporarily stored on the second buffer mechanism 600 to the base 410, and stacks the columnar aluminum can lid package 20 from left to right in sequence. When the transfer assembly 420 completes the stacking of a layer of aluminum can lid package 20, the X-axis drive member 731 drives the film loading assembly 710 to move rightward. As the film loading assembly 710 moves, the film is laid on the aluminum can lid package 20 from left to right in sequence. When the film loading assembly 710 moves to the rightmost end, the film covers the tensioning member 721 at the right end, and the tensioning member 721 at the right end is pressed against the tensioning member 721. The film remains in tension, and then the transfer component 420 continues to operate, stacking the aluminum can cover packages 20 from right to left. When the transfer component 420 completes the stacking of the second layer of aluminum can cover packages 20, the X-axis drive component 731 drives the film feeding component 710 to move left, and the film is laid on the aluminum can cover packages 20 from right to left. When the film feeding component 710 moves to the leftmost end, the film covers the tensioning component 721 at the left end, and the tensioning component 721 at the left end keeps the film in tension, and so on, until the aluminum can cover packages 20 are stacked into a cube.

[0085] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An aluminum can lid packaging production line, characterized in that: include: Rack(100); A feeding mechanism (200), the feeding mechanism (200) is arranged on the frame (100), the feeding mechanism (200) comprises a feeding channel (210) arranged on the frame (100), a counting component (220) and a cutting component (230), the counting component (220) is located at the input end of the feeding channel (210), the cutting component (230) is slidably connected with the frame (100) along the extension direction of the feeding channel (210), the feeding channel (210) conveys aluminum can covers (10) along the length direction, the counting component (220) calculates the feeding quantity of aluminum can covers (10), and when the aluminum can covers (10) reach a set quantity, the cutting component (230) separates the set quantity of aluminum can covers (10) from other aluminum can covers (10) along the feeding channel (210); A packaging mechanism (300), the packaging mechanism (300) is arranged on the frame (100), the packaging mechanism (300) is located at the output end of the feeding mechanism (200), the packaging mechanism (300) comprises a packaging channel (310), a packaging bag feeding assembly (320), a bag opening assembly (330) and a bag entry assembly (340) arranged on the frame (100), the packaging channel (310) is correspondingly connected to the feeding channel (210), the bag entry assembly (340) is slidably connected to the frame (100) along the extension direction of the packaging channel (310), the packaging bag feeding assembly (320) supplies packaging bags to the packaging channel (310), the bag opening assembly (330) opens the bag mouth of the packaging bag, and the bag entry assembly (340) pushes the aluminum can cover (10) on the feeding channel (210) into the packaging bag; A palletizing mechanism (400) is provided on the frame (100), and the palletizing mechanism (400) is used for stacking aluminum can lid packages (20).

2. The aluminum can lid packaging production line according to claim 1, characterized in that: It also includes a first cache mechanism (500), which is arranged on the frame (100), the input end of the first cache mechanism (500) corresponds to the output end of the feeding mechanism (200), the output end of the first cache corresponds to the input end of the packaging mechanism (300), and the first cache mechanism (500) is used to balance the material flow on the production line.

3. The aluminum can lid packaging production line according to claim 2, characterized in that: The first cache mechanism (500) comprises: a plurality of cache material troughs (510) movably arranged on the frame (100), the plurality of cache material troughs (510) being arranged along the extension direction of the loading channel (210), the plurality of cache material troughs (510) being arranged along a direction perpendicular to the extension direction of the cache material troughs (510), and the loading channel (210) being connected to the packaging channel (310) via the plurality of alternately connected cache material troughs (510); A pushing assembly (520) is slidably connected to the frame (100) along the extension direction of the loading channel (210), and the pushing assembly (520) is used to push the aluminum can cover (10) into the buffer trough (510).

4. The aluminum can lid packaging production line according to claim 1, characterized in that: The packaging mechanism (300) further comprises a material dragging assembly (350), wherein the material dragging assembly (350) is slidably disposed on the packaging channel (310), and the material dragging assembly (350) is used to guide the aluminum can cover (10) into the packaging bag.

5. The aluminum can lid packaging production line according to claim 4, characterized in that: The drag component (350) comprises: a clamping member (351), the clamping member (351) being slidably disposed on the packaging passage (310); A material guide member (352) is rotatably arranged on the clamping member (351), and the clamping member (351) drives the material guide member (352) to penetrate into the bag opening of the packaging bag. The material guide member (352) cooperates with the clamping member (351) to clamp the packaging bag and pull the packaging bag to slide toward the output end of the feeding channel (210), and the aluminum can cover (10) on the feeding channel (210) passes through the material guide member (352) and enters the packaging bag.

6. The aluminum can lid packaging production line according to claim 1, characterized in that: The packaging mechanism (300) further comprises a sealing assembly (360), wherein the sealing assembly (360) is arranged on the frame (100), and the sealing assembly (360) is used to press the bag opening of the packaging bag.

7. The aluminum can lid packaging production line according to claim 6, characterized in that: The sealing assembly (360) comprises: A transfer channel (361), wherein the transfer channel (361) is slidably disposed on the frame (100), the transfer channel (361) is coaxially disposed with the packaging channel (310), and the transfer channel (361) can be correspondingly communicated with the packaging channel (310); a glue spraying member (362), the glue spraying member (362) being arranged on the frame (100), the glue spraying member (362) being located between the packaging channel (310) and the transfer channel (361), the glue spraying member (362) being used for spraying glue onto the inner wall of the bag opening of the filled packaging bag; A pressing piece (363) is arranged on the frame (100) in an openable and closable manner. The pressing piece (363) has a pressing opening, and the pressing opening is coaxially arranged with the packaging channel (310). When the packaging bag is filled with the aluminum can cover (10), the bag-entering assembly (340) pushes the packaging bag into the transfer channel (361), and the glue spraying piece (362) sprays glue on the inner wall of the bag opening of the packaging bag. The pressing piece (363) clamps the bag opening of the packaging bag, and the transfer channel (361) drives the packaging bag to move away from the pressing piece (363). The pressing piece (363) presses the bag opening of the packaging bag that slides through the pressing opening until it is flat.

8. The aluminum can lid packaging production line according to claim 1, characterized in that: It also includes a second cache mechanism (600), which is arranged on the frame (100) and is used for temporarily storing the aluminum can lid packaging (20).

9. The aluminum can lid packaging production line according to claim 8, characterized in that: The second cache mechanism (600) comprises: A sealing assembly (610), the sealing assembly (610) being arranged on the frame (100), and the sealing assembly (610) being used for sealing and transferring packaging bags; A cache component (620), wherein the cache component (620) is arranged on the frame (100), and the cache component (620) is used to store the aluminum can lid packaging (20).

10. The aluminum can lid packaging production line according to claim 9, characterized in that: The sealing assembly (610) comprises: A transfer member (611), the transfer member (611) being movably disposed on the frame (100); a fixing member (612), the fixing member (612) being arranged on the frame (100), and the fixing member (612) being used to define the position of the bag opening of the packaging bag; A first folding member (613), the first folding member (613) is arranged on the conveying member (611), and the first folding member (613) is used to fold the bag opening of the packaging bag along the radial direction of the aluminum can lid packaging (20); a second folding member (614), the second folding member (614) being slidably disposed on the frame (100) in a direction parallel to the packaging passage (310), the second folding member (614) being used for folding the bag opening of the packaging bag of the aluminum can lid packaging (20) in an axial direction; A clamping member (615), the clamping member (615) is movably arranged on the conveying member (611), the first folding member (613) is located at one end of the conveying member (611) close to the clamping member (615), and the clamping member (615) is used to wrap the bag opening of the folded packaging bag along the axial direction of the aluminum can cover packaging (20); The conveying member (611) drives the packaging bag to move onto the fixing member (612) and the second folding member (614) in sequence.

11. The aluminum can lid packaging production line according to claim 1, characterized in that: It also includes a film laying mechanism (700), which is arranged on the frame (100) and connected to the palletizing mechanism (400). The film laying mechanism (700) is used to increase the stability of the aluminum can lid packaging (20).

12. The aluminum can lid packaging production line according to claim 11, characterized in that: The film laying mechanism (700) comprises: A film coating and feeding assembly (710), wherein the film coating and feeding assembly (710) is movably arranged on the frame (100), the film coating and feeding assembly (710) is slidably connected to the frame (100) along a direction perpendicular to the axial direction of the aluminum can lid package (20), and the film coating and feeding assembly (710) is used to provide film coating; A tensioning assembly (720), the tensioning assembly (720) being liftably disposed on the frame (100), the tensioning assembly (720) being used for tensioning the laminating film; A driving assembly (730), wherein the driving assembly (730) is disposed on the frame (100), the driving assembly (730) is connected to the film coating and feeding assembly (710), the driving assembly (730) is connected to the tensioning assembly (720), and the driving assembly (730) is used to drive the film coating and feeding assembly (710) and the tensioning assembly (720) to lay film on the stacked aluminum can lid packaging (20).

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