Packaging cap production line

Abstract

The utility model relates to dairy product packaging equipment technical field provides a kind of packaging cover production line, comprising: conveying line, first assembly device, second assembly device and third assembly device.Conveying line is equipped with containing cavity, and containing cavity is used to accommodate cup body to be packed;First assembly device is used to convey cup spoon to cup body in containing cavity;Second assembly device is used to convey material package to cup body in containing cavity;Third assembly device is used to cover body buckling in cup body, to accommodate cup spoon and material package in the space enclosed by cup body and cover body.The packaging cover production line of the utility model, cup body on conveying line can pass first assembly device, second assembly device and third assembly device along conveying direction, first assembly device and second assembly device are used to convey cup spoon and material package loaded with ingredients to the top of cup body before buckling, and third assembly device is used to cover body buckling in the top of cup body, realizes the automation of cup spoon, material package placement and buckling process.

Description

Technical Field

[0001] This utility model relates to the field of dairy product packaging equipment technology, and in particular to a packaging cap production line. Background Technology

[0002] In related technologies, to meet customer needs, some yogurt products packaged in yogurt cups require the use of toppings such as fruit and nut crisps, and users also need to use a cup spoon when eating. For user convenience, these yogurt cups typically consist of a cup body and a lid. The cup body is used to seal the yogurt, and the lid is used to fasten onto the cup body. The cup spoon and the packaging bag containing the fruit, nut crisps, etc., are stored within the space formed by the lid and the cup body. When consuming the product in the yogurt cup, customers only need to open the lid to remove the cup spoon and the packaging bag containing the toppings, and then open the lid on the cup body used to seal the yogurt.

[0003] The production process of the aforementioned yogurt cup products mainly relies on manual operation to complete the processes of adding spoons, ingredient packets, and lids. This results in high labor costs, low production efficiency, and makes it easy to detect quality problems such as missing ingredients. Utility Model Content

[0004] This utility model provides a packaging lid-closing production line to solve the problem that in the production process of yogurt cup products, the main operations of placing spoons, adding ingredients and closing lids are done manually, which results in high labor costs, low production efficiency and the problem of leakage.

[0005] This utility model provides a packaging cap production line, comprising:

[0006] The conveyor line is provided with a receiving cavity for accommodating cups to be packaged;

[0007] A first assembly device is used to deliver a cup spoon to the cup body inside the receiving cavity;

[0008] The second assembly device is used to convey the material package onto the cup body inside the receiving cavity;

[0009] The third assembly device is used to fasten the lid to the cup body so as to house the cup spoon and the ingredient packet within the space enclosed by the cup body and the lid.

[0010] According to the packaging cap production line of this utility model, a single cup / spoon or ingredient packet is sealed in a single packaging bag, and multiple packaging bags are connected in sequence to form a packaging material strip. Both the first assembly device and the second assembly device include:

[0011] First support;

[0012] Both the feeding assembly and the cutting assembly are disposed on the first bracket. The feeding assembly is used to supply the packaging material tape to the cutting assembly. The cutting assembly is used to separate the individual packaging bags from the packaging material tape so that the individual packaging bags fall into the receiving cavity.

[0013] According to the packaging cap production line of this utility model, the feeding assembly includes:

[0014] A winding wheel is rotatably mounted on the first bracket and located above the cutter assembly, and one end of the packaging strip is wound around the winding wheel;

[0015] A material pulling assembly is disposed between the winding wheel and the cutting assembly, and is used to drive the packaging material strip to move toward the cutting assembly.

[0016] According to the packaging cap production line of this utility model, the material pulling assembly includes:

[0017] Multiple material rollers are rotatably mounted on the first support and are spaced apart in the vertical direction;

[0018] A belt is wound around a plurality of said material rollers, the belt being used to make frictional contact with said packaging material strip;

[0019] A first driving member is disposed on the first bracket and is connected to at least one of the material rollers in a transmission manner. The first driving member is used to drive the material rollers to rotate so as to move the packaging material belt through the belt.

[0020] According to the packaging cap production line of this utility model, there are two material pulling components, which are arranged opposite to each other. The belt of one material pulling component is in frictional contact with one side of the packaging material belt, and the belt of the other material pulling component is in frictional contact with the other side of the packaging material belt.

[0021] According to the packaging cap production line of this utility model, the feeding assembly further includes:

[0022] A limiting component is disposed on the first bracket and located between the material pulling component and the cutting component, and the limiting component is respectively disposed on opposite sides of the packaging material strip.

[0023] According to the packaging cap production line of this utility model, the third assembly device includes:

[0024] Second support;

[0025] A storage cover assembly, disposed on the second bracket, is used to store the cover and release one cover at a time;

[0026] A lid-fastening assembly, disposed on the second bracket, is used to pick up the lid from the lid-storage assembly and fasten the lid onto the cup body.

[0027] According to the packaging cap production line of this utility model, the storage cap assembly includes:

[0028] A storage cover cylinder is disposed on the second support, and a storage cavity is formed inside which the upper and lower parts are connected. Multiple covers are stacked in the storage cavity in sequence.

[0029] At least two gears are rotatably mounted on the second bracket about a horizontal axis. The two gears are located on opposite sides of the cover at the bottom of the storage cavity and mesh with the edges of the opposite sides of the cover, respectively.

[0030] The second driving component is disposed on the second bracket and is connected to the gear transmission for driving the gear to rotate.

[0031] According to the packaging cap production line of this utility model, the cap assembly includes:

[0032] The suction mechanism is provided with a suction part for suctioning the cover, and the suction mechanism is rotatably mounted on the second bracket;

[0033] The third driving component is disposed on the second bracket and is connected to the suction mechanism for driving the suction mechanism to rotate, so that the suction part moves between the first position and the second position.

[0034] A lifting assembly is provided, wherein the receiving cavity is a vertically penetrating cavity, and the lifting assembly is vertically and vertically mounted on the second bracket and positioned below the receiving cavity;

[0035] When the suction part is rotated to the first position, the suction part is directed toward the storage cavity to suction the lid; when the suction part is rotated to the second position, the suction part is directed toward the receiving cavity, and the lifting assembly is used to lift the cup body in the receiving cavity so that the lid body is fastened to the cup body.

[0036] According to the packaging cap production line of this utility model, the suction mechanism includes:

[0037] A connecting rod, the middle part of which is connected to the third driving component for transmission;

[0038] Two suction parts, one of which is located at one end of the connecting rod and the other at the other end of the connecting rod.

[0039] This utility model discloses a packaging capping production line. By setting a receiving cavity on the conveyor line to accommodate the cups produced in the previous process, and arranging a first assembly device, a second assembly device, and a third assembly device in a specific sequence along the conveyor line, the cups on the conveyor line can pass through these three assembly devices in a certain order. The first and second assembly devices are used to convey the cup spoon and the ingredient packet to the top of the cup before capping. The third assembly device is used to cap the lid onto the top of the cup. This automates the processes of spoon and ingredient packet dispensing and capping, resulting in low labor costs, high efficiency, and reduced leakage. It effectively solves the problem in existing yogurt cup production processes where spoon dispensing, ingredient packet dispensing, and capping are mainly done manually, leading to high labor costs, low production efficiency, and a high risk of leakage. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0041] Figure 1 This is a schematic diagram of the packaging cap production line provided in this embodiment of the utility model.

[0042] Figure 2 This is a schematic diagram of the first assembly device / second assembly device provided in the embodiments of this utility model.

[0043] Figure 3 This is a schematic diagram of the third assembly device provided in an embodiment of the present utility model.

[0044] Figure 4 This is a schematic diagram of a conveyor line supporting a cup, provided in another embodiment of the present invention.

[0045] Figure 5 This is a schematic diagram of the cup body and lid provided in an embodiment of the present utility model.

[0046] Figure label:

[0047] 1. Packaging capping production line;

[0048] 11. Conveyor line; 111. Receiving cavity;

[0049] 12. First assembly unit;

[0050] 13. Second assembly device; 131. First support; 132. Feeding assembly; 1321. Winding wheel; 1322. Pulling assembly; 13221. Material roller; 13222. Belt; 1323. Limiting assembly; 133. Cutting assembly;

[0051] 14. Third assembly device; 141. Second support; 142. Storage cover assembly; 1421. Storage cover cylinder; 14211. Storage cavity; 1422. Gear; 143. Cover fastening assembly; 1431. Suction mechanism; 14311. Suction part; 14312. Connecting rod; 1432. Third driving component; 1433. Lifting assembly;

[0052] 2. Cup body; 3. Lid body; 4. Packaging bag; 5. Packaging material tape. Detailed Implementation

[0053] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0054] The following is combined with Figures 1-3 This invention describes a packaging cap production line.

[0055] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, this utility model provides a packaging capping production line 1, comprising: a conveyor line 11, a first assembly device 12, a second assembly device 13, and a third assembly device 14. The conveyor line 11 is provided with a receiving cavity 111 for accommodating a cup body 2 to be packaged; the first assembly device 12 is used to convey a cup spoon to the cup body 2 in the receiving cavity 111; the second assembly device 13 is used to convey a material packet to the cup body 2 in the receiving cavity 111; and the third assembly device 14 is used to fasten the cap 3 to the cup body 2, so as to store the cup spoon and the material packet within the space enclosed by the cup body 2 and the cap 3.

[0056] It is understood that the cup body 2 in this embodiment is a sealed container that has already been filled with yogurt and sealed. The conveyor line 11 in this embodiment is provided with a receiving cavity 111 for accommodating the cup body 2, so as to receive the cup body 2 produced in the previous process, and to allow the cup body 2 to pass sequentially through the first assembly device 12, the second assembly device 13, and the third assembly device 14. The first assembly device 12 and the second assembly device 13 can respectively transfer the cup spoon and the ingredient packet to the top of the cup body 2, and the third assembly device 14 can then fasten the lid 3 to the top of the cup body 2, completing the sealing. It is understood that the first assembly device 12 and the second assembly device 13 are along the conveying direction of the conveyor line 11 (e.g., ...). Figure 1 The order of positions (in the direction of the middle arrow) can be changed. The cup 2 on the conveyor line 11 can pass through the first assembly device 12, the second assembly device 13 and the third assembly device 14 in sequence, or pass through the second assembly device 13, the first assembly device 12 and the third assembly device 14 in sequence, as long as the cup 2 passes through the third assembly device 14 last to complete the lid closing.

[0057] The packaging and capping production line 1 of this utility model has a receiving cavity 111 set on the conveyor line 11 to accommodate the cup body 2 produced in the previous process. A first assembly device 12, a second assembly device 13, and a third assembly device 14 are set in a certain sequence along the conveying direction of the conveyor line 11, so that the cup body 2 on the conveyor line 11 can pass through the first assembly device 12, the second assembly device 13, and the third assembly device 14 in a certain sequence. The first assembly device 12 and the second assembly device 13 are used to convey the cup spoon and the ingredient packet to the top of the cup body 2 before capping. The third assembly device 14 is used to cap the cap 3 onto the top of the cup body 2. This realizes the automation of the cup spoon, ingredient packet feeding and capping process, which has low labor costs, high efficiency, and helps to reduce the occurrence of leakage. It effectively solves the problem that in the production process of yogurt cup products, the feeding of spoon, ingredient packet and capping process is mainly completed by manual operation, which has high labor costs, low production efficiency and easy leakage.

[0058] Optionally, in some embodiments, multiple receiving cavities 111 can be provided on the conveyor line 11, and the multiple receiving cavities 111 can be arranged at intervals along the conveying direction of the conveyor line 11; or, multiple rows of receiving cavities 111 can be provided, and the multiple rows of receiving cavities 111 can be arranged at intervals along the conveying direction of the conveyor line 11, with each row of receiving cavities 111 including multiple receiving cavities 111 arranged at intervals along the width direction of the conveyor line 11. Correspondingly, the first assembly device 12, the second assembly device 13, and the third assembly device 14 also need to be set in accordance with the arrangement of the receiving cavities 111, so that the cup 2 in each receiving cavity 111 can pass through the corresponding first assembly device 12, the second assembly device 13, and the third assembly device 14 in a certain order to complete the three processes of cup spoon, material bag delivery, and lid closing.

[0059] In some embodiments, such as Figure 2 As shown, a single cup / spoon or ingredient packet is packaged in a single packaging bag 4, and multiple packaging bags 4 are connected in sequence to form a packaging strip 5. The first assembly device 12 and the second assembly device 13 both include: a first support 131, a feeding assembly 132, and a cutting assembly 133; the feeding assembly 132 and the cutting assembly 133 are both disposed on the first support 131, the feeding assembly 132 is used to supply the packaging strip 5 to the cutting assembly 133; the cutting assembly 133 is used to separate the single packaging bag 4 from the packaging strip 5 so that the single packaging bag 4 falls into the receiving cavity 111.

[0060] In this embodiment, by encapsulating a single cup / spoon or ingredient packet in a single packaging bag 4, the packaging bag 4 can prevent the contents (cup / spoon and ingredients) from contacting the outside world, thus ensuring the safety and hygiene of the contents. Multiple packaging bags 4 are connected in sequence to form a packaging strip 5 for convenient storage and transportation. It is understood that the first assembly device 12 and the second assembly device 13 in this embodiment can adopt similar structural components, but the detailed dimensions of the structural components need to be adaptively adjusted according to the size of the packaging bag 4 corresponding to the cup / spoon or ingredient packet. Specifically, the first bracket 131 is used to install the feeding assembly 132 and the cutting assembly 133. The feeding assembly 132 is used to collect the packaging strip 5 and gradually convey the packaging strip 5 to the cutting assembly 133. The cutting assembly 133 can cut the connection between adjacent packaging bags 4 so as to separate the single packaging bag 4 located at the end of the packaging strip 5 from the packaging strip 5, allowing the single packaging bag 4 to fall into the top of the cup body 2 in the receiving cavity 111. It is understandable that the connection between adjacent packaging bags 4 can be provided with a cutting line. The structural strength at the cutting line position is lower than that at other positions, making it easier to cut.

[0061] Specifically, in some embodiments, such as Figure 2As shown, the feeding assembly 132 includes a winding wheel 1321 and a pulling assembly 1322. The winding wheel 1321 is rotatably mounted on the first bracket 131 and located above the cutter assembly 133. One end of the packaging material strip 5 is wound around the winding wheel 1321. The pulling assembly 1322 is disposed between the winding wheel 1321 and the cutter assembly 133 and is used to drive the packaging material strip 5 to move toward the cutter assembly 133.

[0062] In this embodiment, the winding wheel 1321 is used to wind and collect the packaging material strip 5, and can rotate relative to the first support 131 to gradually release the packaging material strip 5, causing the packaging material strip 5 to move towards the cutter assembly 133. The pulling assembly 1322 is disposed between the winding wheel 1321 and the cutter assembly 133, and is in contact with the packaging material strip 5. The pulling assembly 1322 is used to drive the packaging material strip 5 from the winding wheel 1321 towards the cutter assembly 133.

[0063] In some embodiments, such as Figure 2 As shown, the feeding assembly 1322 includes: a belt 13222 and a plurality of rollers 13221; the plurality of rollers 13221 are rotatably mounted on the first bracket 131 and are arranged at intervals in the vertical direction; the belt 13222 is wound around the plurality of rollers 13221 and is used to make frictional contact with the packaging material belt 5; a first driving member (not shown in the figure) is mounted on the first bracket 131 and is connected to at least one roller 13221 in a transmission manner, and the first driving member is used to drive the roller 13221 to rotate so as to drive the packaging material belt 5 to move via the belt 13222.

[0064] In this embodiment, the belt 13222 is wound around a plurality of material rollers 13221 arranged at intervals in the vertical direction. The surface of the belt 13222 is in frictional contact with the packaging material strip 5. At least one material roller 13221 is driven to rotate by the first driving member, thereby driving the belt 13222 to move around the material roller 13221. By reasonably controlling the rotation direction of the material roller 13221, the packaging material strip 5 can be driven to move downward by the friction of the belt 13222, so that the packaging material strip 5 moves toward the cutter assembly 133. The structure is simple, convenient and practical.

[0065] In some embodiments, such as Figure 2 As shown, there are two material pulling assemblies 1322, which are arranged opposite to each other. The belt 13222 of one material pulling assembly 1322 is in frictional contact with one side of the packaging material belt 5, and the belt 13222 of the other material pulling assembly 1322 is in frictional contact with the other side of the packaging material belt 5.

[0066] In this embodiment, by setting two opposing material pulling components 1322, the two material pulling components 1322 can clamp on both sides of the packaging material belt 5, so as to restrict the position of the packaging material belt 5 and enable the belt 13222 of the material pulling component 1322 to have better frictional contact with the packaging material belt 5. When the material roller 13221 rotates, the friction of the belt 13222 on the packaging material belt 5 is stronger and more stable, so as to drive the packaging material belt 5 to move downward to the corresponding position of the cutter component 133.

[0067] In some embodiments, such as Figure 2 As shown, the feeding assembly 132 also includes a limiting assembly 1323, which is disposed on the first bracket 131 and located between the feeding assembly 1322 and the cutting assembly 133. The limiting assembly 1323 is disposed on opposite sides of the packaging material belt 5.

[0068] In this embodiment, the limiting component 1323 is disposed between the pulling component 1322 and the cutting component 133, and is located on both sides of the packaging material strip 5, so as to limit the packaging material strip 5 passing through the pulling component 1322, so that the packaging material strip 5 can pass through the cutting component 133 in a suitable posture and at a suitable position, so as to facilitate the cutting component 133 to cut.

[0069] In one specific embodiment, the limiting component 1323 includes two limiting posts, which are respectively disposed on opposite sides of the packaging material strip 5 to limit the packaging material strip 5.

[0070] The cutter assembly 133 may include a baffle, a cutter, and a cylinder. The cylinder is mounted on the first bracket 131 and is drive-connected to the cutter. The cutter is located on one side of the packaging strip 5, while the baffle and cutter are positioned opposite each other on the other side of the packaging strip 5. The cylinder drives the cutter to move closer to or away from the baffle to cut the packaging strip 5.

[0071] In some embodiments, such as Figure 3 As shown, the third assembly device 14 includes: a second support 141, a lid storage assembly 142, and a lid fastening assembly 143. The lid storage assembly 142 is disposed on the second support 141 and is used to store the lid 3 and release one lid 3 at a time; the lid fastening assembly 143 is disposed on the second support 141 and is used to pick up the lid 3 from the lid storage assembly 142 and fasten the lid 3 onto the cup body 2.

[0072] The second bracket 141 in this embodiment is used to support the installation of the storage lid assembly 142 and the lid fastening assembly 143. The storage lid assembly 142 is used to store a certain amount of lids 3 and is provided with a corresponding release mechanism, which can release one lid 3 at a time. The lid fastening assembly 143 can be used to pick up the lids 3 released by the storage lid assembly 142 and fasten the lids 3 onto the cup body 2.

[0073] Specifically, in some embodiments, such as Figure 3 As shown, the storage cap assembly 142 includes: a storage cap cylinder 1421, a second driving member (not shown in the figure), and at least two gears 1422; the storage cap cylinder 1421 is disposed on the second support 141, and has a vertically penetrating storage cavity 14211 inside, with multiple caps 3 stacked sequentially in the storage cavity 14211; the gears 1422 are rotatably disposed on the second support 141 about a horizontal axis, with the two gears 1422 located on opposite sides of the caps 3 at the bottom of the storage cavity 14211, and meshing with the edges of the opposite sides of the caps 3 respectively; the second driving member is disposed on the second support 141 and is connected to the gears 1422 for driving the gears 1422 to rotate.

[0074] In this embodiment, the storage cap 1421 is used to house the storage cap 3 and to store the cap 3 in a vertically stacked storage state. The storage cavity 14211 has a vertically through structure. At least two gears 1422 are provided near the bottom opening of the storage cavity 14211. The two gears 1422 are arranged opposite each other, and the teeth of the two gears 1422 can mesh with the edge of the cap 3 at the bottom of the storage cavity 14211. When the two gears 1422 are not rotating, the two gears 1422 can be fixed. The cover 3 at the bottom of the storage cavity 14211 is fixed to prevent it from falling off. When the gear 1422 is driven to rotate by the second driving member, by reasonably controlling the rotation direction, the single cover 3 at the bottom of the storage cavity 14211 can move downward under the drive of the gear 1422. After the gear 1422 rotates a certain angle, the bottom cover 3 is disengaged from the gear 1422 and falls down so that it can be picked up by the cover assembly 143, while the upper cover 3 is still fixed by the gear 1422 and will not fall off.

[0075] In some embodiments, such as Figure 3 As shown, the cover assembly 143 includes: a suction mechanism 1431, a third drive member 1432, and a lifting assembly 1433. The suction mechanism 1431 is provided with a suction part 14311 for suctioning the cover 3. The suction mechanism 1431 is rotatably mounted on the second support 141. The third driving member 1432 is mounted on the second support 141 and is connected to the suction mechanism 1431 for driving the suction mechanism 1431 to rotate, so that the suction part 14311 moves between a first position and a second position. The receiving cavity 111 is a vertically penetrating cavity. The lifting assembly 1433 is vertically mounted on the second support 141 and is located below the receiving cavity 111. When the suction part 14311 is rotated to the first position, the suction part 14311 faces the storage cavity 14211 to suction the cover 3. When the suction part 14311 is rotated to the second position, the suction part 14311 faces the receiving cavity 111, and the lifting assembly 1433 is used to lift the cup 2 in the receiving cavity 111 so that the cover 3 is fastened to the cup 2.

[0076] In this embodiment, the suction mechanism 1431 can be rotated relative to the second bracket 141 under the drive of the third drive member 1432 to adjust the position of the suction part 14311. When the suction part 14311 is rotated to the first position, the bottom opening of the suction part 14311 and the storage cavity 14211 are opposite to each other to receive and suction the cover 3 falling from the bottom of the storage cavity 14211. After suction is completed, the suction part 14311 is rotated to the second position under the drive of the third drive member 1432. The top opening of the suction part 14311 and the receiving cavity 111 are opposite to each other. There is still a certain distance between the cover 3 and the cup 2 and they are not fully engaged. The lifting component 1433 provided below the receiving cavity 111 can rise and contact the bottom of the cup 2 in the receiving cavity 111, and move the cup 2 upward toward the cover 3 until the cover 3 and the cup 2 are connected and engaged.

[0077] For example, the lifting assembly 1433 may include a lifting block, a lifting bracket, and a lifting drive. The lifting bracket is slidably mounted on the second bracket 141 in the vertical direction. The lifting block is mounted on the top of the lifting bracket. The lifting drive is disposed on the second bracket 141 and is connected to the lifting bracket in a transmission manner to drive the lifting bracket to rise and fall relative to the second bracket 141. The lifting block is used to abut against the bottom of the cup body 2 during the rising process of the lifting bracket to support the cup body 2 and make the cup body 2 rise.

[0078] It is understandable that the lid 3 and the cup 2 are constructed with mutually compatible snap-fit ​​structures so that the lid 3 and the cup 2 can be snapped together and fixed when they are aligned.

[0079] Optionally, in some embodiments, the receiving cavity 111 may be configured as a through cavity structure that is adapted to the outer peripheral wall of the cup body 2 and gradually narrows from top to bottom, so that the bottom of the cup body 2 can be exposed through the bottom opening of the receiving cavity 111, but will not detach from the receiving cavity 111.

[0080] Alternatively, in other embodiments, such as Figure 4 As shown, the receiving cavity 111 can be a straight cylinder that runs vertically through the body. Near the bottom of the straight cylinder, there is an inwardly extending stepped structure. The inner wall of the cavity fits into the outer peripheral wall of the cup rim of the cup body 2. The stepped structure supports the cup rim of the cup body 2 below, so that the bottom of the cup body 2 is exposed at the bottom opening of the receiving cavity 111, but will not fall off.

[0081] In some embodiments, such as Figure 3As shown, the suction mechanism 1431 includes a connecting rod 14312 and two suction parts 14311. The middle part of the connecting rod 14312 is connected to the third driving member 1432 for transmission; one suction part 14311 is disposed at one end of the connecting rod 14312, and the other suction part 14311 is disposed at the other end of the connecting rod 14312.

[0082] In this embodiment, by providing a suction part 14311 at each end of the connecting rod 14312, during the flipping process of the connecting rod 14312, when one suction part 14311 is in the first position to suction the lid 3 falling from the bottom of the storage cavity 14211, the other suction part 14311 is in the second position to cooperate with the lifting assembly 1433 to fasten the other lid 3 onto the cup body 2, so that the two actions of taking off the lid and fastening the lid can be carried out simultaneously, which is beneficial to improving the working efficiency of the third assembly device 14.

[0083] It is understood that the suction part 14311 may be constructed with an adsorption channel, which is connected to a vacuum generator. The vacuum generator is used to create a vacuum negative pressure environment in the adsorption channel so that the suction part 14311 can adsorb the cover 3.

[0084] Furthermore, the connecting rod 14312 can be a telescopic rod and is equipped with a drive mechanism for driving the connecting rod 14312 to extend and retract. The connecting rod 14312 can extend and retract under the drive of the drive mechanism. When the suction part 14311 is in the first position, the connecting rod 14312 can extend so that the suction part 14311 is close to the bottom of the storage cavity 14211 to suck up the cover 3. Or when the suction part 14311 is in the second position, the connecting rod 14312 can extend so that the suction part 14311 is close to the cup body 2, and cooperate with the lifting assembly 1433 to complete the capping action.

[0085] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A packaging cap production line, characterized in that, include: The conveyor line is provided with a receiving cavity for accommodating cups to be packaged; A first assembly device is used to deliver a cup spoon to the cup body inside the receiving cavity; The second assembly device is used to convey the material package onto the cup body inside the receiving cavity; The third assembly device is used to fasten the lid to the cup body so as to house the cup spoon and the ingredient packet within the space enclosed by the cup body and the lid.

2. The packaging capping production line according to claim 1, characterized in that, Each of the cups, spoons, or ingredient packets is encapsulated in a single packaging bag, and multiple packaging bags are sequentially connected to form a packaging strip. Both the first assembly device and the second assembly device include: First support; Both the feeding assembly and the cutting assembly are disposed on the first bracket. The feeding assembly is used to supply the packaging material tape to the cutting assembly. The cutting assembly is used to separate the individual packaging bags from the packaging material tape so that the individual packaging bags fall into the receiving cavity.

3. The packaging cap production line according to claim 2, characterized in that, The feeding assembly includes: A winding wheel is rotatably mounted on the first bracket and located above the cutter assembly, and one end of the packaging strip is wound around the winding wheel; A material pulling assembly is disposed between the winding wheel and the cutting assembly, and is used to drive the packaging material strip to move toward the cutting assembly.

4. The packaging capping production line according to claim 3, characterized in that, The material pulling assembly includes: Multiple material rollers are rotatably mounted on the first support and are spaced apart in the vertical direction; A belt is wound around a plurality of said material rollers, the belt being used to make frictional contact with said packaging material strip; A first driving member is disposed on the first bracket and is connected to at least one of the material rollers in a transmission manner. The first driving member is used to drive the material rollers to rotate so as to move the packaging material belt through the belt.

5. The packaging capping production line according to claim 4, characterized in that, There are two material pulling assemblies, which are arranged opposite to each other. The belt of one material pulling assembly is in frictional contact with one side of the packaging material belt, and the belt of the other material pulling assembly is in frictional contact with the other side of the packaging material belt.

6. The packaging cap production line according to claim 3, characterized in that, The feeding assembly also includes: A limiting component is disposed on the first bracket and located between the material pulling component and the cutting component, and the limiting component is respectively disposed on opposite sides of the packaging material strip.

7. The packaging capping production line according to claim 1, characterized in that, The third assembly device includes: Second support; A storage cover assembly, disposed on the second bracket, is used to store the cover and release one cover at a time; A lid-fastening assembly, disposed on the second bracket, is used to pick up the lid from the lid-storage assembly and fasten the lid onto the cup body.

8. The packaging capping production line according to claim 7, characterized in that, The reservoir cap assembly includes: A storage cover cylinder is disposed on the second support, and a storage cavity is formed inside which the upper and lower parts are connected. Multiple covers are stacked in the storage cavity in sequence. At least two gears are rotatably mounted on the second bracket about a horizontal axis. The two gears are located on opposite sides of the cover at the bottom of the storage cavity and mesh with the edges of the opposite sides of the cover, respectively. The second driving component is disposed on the second bracket and is connected to the gear transmission for driving the gear to rotate.

9. The packaging cap production line according to claim 8, characterized in that, The cover assembly includes: The suction mechanism is provided with a suction part for suctioning the cover, and the suction mechanism is rotatably mounted on the second bracket; The third driving component is disposed on the second bracket and is connected to the suction mechanism for driving the suction mechanism to rotate, so that the suction part moves between the first position and the second position. A lifting assembly is provided, wherein the receiving cavity is a vertically penetrating cavity, and the lifting assembly is vertically and vertically mounted on the second bracket and positioned below the receiving cavity; When the suction part is rotated to the first position, the suction part is directed toward the storage cavity to suction the lid; when the suction part is rotated to the second position, the suction part is directed toward the receiving cavity, and the lifting assembly is used to lift the cup body in the receiving cavity so that the lid body is fastened to the cup body.

10. The packaging cap production line according to claim 9, characterized in that, The suction mechanism includes: A connecting rod, the middle part of which is connected to the third driving component for transmission; Two suction parts, one of which is located at one end of the connecting rod and the other at the other end of the connecting rod.

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