Cosmetic packaging box overturning and conveying equipment and packaging box packaging assembly line

Abstract

The utility model discloses cosmetic packaging box overturning and conveying equipment and a packaging box packaging assembly line, the cosmetic packaging box overturning and conveying equipment comprises a machine base, and a first conveying mechanism, an overturning assembly, a second conveying mechanism, a rotating assembly and at least one limiting assembly which are arranged on the machine base, the overturning assembly is arranged between the tail end of the first conveying mechanism and the head end of the second conveying mechanism and used for overturning the packaging boxes on the first conveying mechanism in the vertical direction and then feeding the packaging boxes into the head end of the second conveying mechanism. The second conveying mechanism is used for receiving and conveying the overturned packaging boxes; the rotating assembly is arranged on one side of the conveying mechanism and used for driving the packaging boxes on the second conveying mechanism to rotate horizontally. The limiting assembly comprises two first limiting pieces which are arranged on the two sides, in the conveying direction, of the first conveying mechanism and / or the second conveying mechanism in a spaced mode, and the two first limiting pieces can move in the face-to-face or back-to-back mode so as to adapt to the sizes of the packaging boxes on the first conveying mechanism and / or the second conveying mechanism.

Description

Technical Field

[0001] The utility model relates to the field of cosmetic packaging equipment, in particular to a cosmetic packaging box overturning and conveying device and a packaging box packaging line using the cosmetic packaging box overturning and conveying device. Background Art

[0002] In the production process of cosmetics, it is generally necessary to package the cosmetics, usually in packaging bags and boxes. After the cosmetics are placed in the packaging box, it is usually necessary to seal the packaging box, or label or print a logo on each surface of the packaging box. Usually, each surface of the packaging box needs to be turned over to face the labeling or printing equipment.

[0003] The related technology provides a cosmetic packaging box flipping and conveying device, which uses multiple robots to work together, one of which is used to flip the cosmetic packaging box vertically, and another robot is used to rotate the cosmetic packaging box horizontally. A robot for handing over the cosmetic packaging box may also be required between the two robots.

[0004] The cosmetic packaging box flipping and conveying equipment of the related technology has the following problems in actual application: the cosmetic packaging boxes are packaged by setting up multiple manipulators, which leads to high manufacturing costs of the equipment, and the size of the manipulators is adapted to the size of the packaging boxes. When replacing packaging boxes of different sizes, the manipulators of the corresponding size also need to be replaced to operate, and the compatibility is poor. Utility Model Content

[0005] The main purpose of the utility model is to provide a cosmetic packaging box overturning and conveying device, aiming to provide a cosmetic packaging box overturning and conveying device that is compatible with packaging boxes of different sizes.

[0006] To achieve the above-mentioned purpose, the utility model proposes a cosmetic packaging box flipping and conveying device, comprising a base and a first conveying mechanism, a flipping assembly, a second conveying mechanism, a rotating assembly and at least one limiting assembly arranged on the base, wherein:

[0007] The first conveying mechanism is used to receive and convey the packaging box;

[0008] The flip assembly is disposed between the end of the first conveying mechanism and the head end of the second conveying mechanism, and is used to flip the packaging box on the first conveying mechanism in a vertical direction and then convey it to the head end of the second conveying mechanism;

[0009] The second conveying mechanism is used to receive and convey the turned-over packaging box;

[0010] The rotating assembly is disposed on one side of the conveying mechanism, and is used to drive the flipped packaging box on the second conveying mechanism to rotate horizontally;

[0011] The limiting assembly includes two first limiting members, which are spaced apart on both sides of the first conveying mechanism and / or the second conveying mechanism along the conveying direction, and the two first limiting members can move toward or away from each other to adapt to the size of the packaging box on the first conveying mechanism and / or the second conveying mechanism.

[0012] In some embodiments, the first conveying mechanism and the second conveying mechanism are alternately arranged in a horizontal direction, and the flip assembly is arranged at the end of the first conveying mechanism and located on one side of the second conveying mechanism.

[0013] In some embodiments, the flipping assembly includes a first supporting plate and a flipping driving member, the first supporting plate is rotatably connected to the side of the second conveying mechanism adjacent to the first conveying mechanism, the first supporting plate is used to receive the packaging box, the output end of the flipping driving member is connected to the first supporting plate, and is used to drive the first supporting plate to a horizontal state to receive the packaging box, and is used to drive the first supporting plate to flip in a vertical direction to flip the packaging box to the second conveying mechanism.

[0014] In some embodiments, the second conveying mechanism includes a conveying belt and two vertical plates, the conveying belt is used to receive and convey the packaging boxes, the two vertical plates are relatively spaced apart and arranged on both sides of the conveying direction of the conveying belt, and the two first limiting members are respectively slidably connected to the two vertical plates; the first supporting plate is rotatably connected to one side of the two vertical plates adjacent to the first conveying mechanism, and the flipping driving member is arranged on the lower side of the first supporting plate.

[0015] In some embodiments, the rotating assembly includes a support, a vertical driving member, a rotating driving member and a grabbing member, the support is arranged across the upper side of the second conveying mechanism, the vertical driving member is arranged on the support and its output end is arranged toward the second conveying mechanism, the rotating driving member is connected to the output end of the vertical driving member, and the grabbing member is arranged at the output end of the rotating driving member;

[0016] The vertical driving member is used to drive the grabbing member to move in a vertical direction toward or away from the second conveying mechanism, the rotating driving member is used to drive the grabbing member to rotate in a horizontal direction, and the grabbing member is used to grab the packaging box on the second conveying mechanism.

[0017] In some embodiments, the first conveying mechanism includes a pushing assembly and two second supporting plates, the two second supporting plates are arranged relative to each other, and each second supporting plate is provided with a plurality of pulleys, and the pulleys are used to provide horizontal sliding guides for the packaging box. The pushing assembly is located between the two second supporting plates to push the packaging box to the flipping assembly.

[0018] In some embodiments, the pushing assembly includes a push plate and a translational drive member, the translational drive member is connected to the base, the push plate is arranged at the output end of the translational drive member, and the translational drive member is used to drive the push plate to move horizontally toward the flip assembly.

[0019] In some embodiments, the pushing assembly also includes a lifting drive member, the lifting drive member is arranged at the output end of the translation drive member, the push plate is arranged at the output end of the lifting drive member, the second supporting plate extends from an end away from the flipping assembly to an end adjacent to the flipping assembly at an inclination angle of °±° relative to the horizontal line, and the lifting drive member is used to drive the push plate to move in a vertical direction to the upper or lower side of the second supporting plate.

[0020] Furthermore, the utility model provides a packaging box packaging line, comprising a labeling device and a cosmetic packaging box flipping and conveying device as described in the above embodiment, wherein the labeling device is used to label the packaging box, wherein:

[0021] The labeling device is arranged on the upper side of the first conveying mechanism; and / or

[0022] The labeling device is arranged on at least one of the two sides of the conveying direction of the second conveying mechanism.

[0023] In some embodiments, the packaging box packaging line also includes a packaging box detection component, which is disposed on the machine base and located on both sides of the second conveying mechanism along the conveying direction, and includes an abutment member and a box pressing drive member, the box pressing drive member is disposed on the machine base, and the abutment member is disposed at the output end of the box pressing drive member, and the box pressing drive member is used to drive the abutment member to press the packaging box on the second conveying mechanism to check whether it is an empty box.

[0024] The present application scheme can realize the conveying, flipping and rotating operations of the packaging box by setting the first conveying mechanism, flipping assembly, second conveying mechanism, rotating assembly and limiting assembly on the machine base. The first conveying mechanism is responsible for conveying the packaging box to the flipping assembly. The flipping assembly flips the packaging box in the vertical direction and then sends it to the second conveying mechanism. The second conveying mechanism continues to convey the flipped packaging box. After the packaging box enters the second conveying mechanism, the rotating assembly drives it to perform horizontal rotation adjustment. When the size of the conveyed packaging box needs to be adjusted, the two first limiting members can be driven to move toward or away from each other to adapt to the size of the packaging box on the first conveying mechanism and / or the second conveying mechanism. The present application scheme replaces the multiple manipulators in the related art to realize the flipping and rotating operations of the packaging box by setting the flipping assembly and the rotating assembly to cooperate with the first conveying mechanism and the second conveying mechanism, saving the manufacturing cost. At the same time, the packaging operation compatible with packaging boxes of various sizes is realized by setting the limiting assembly to cooperate with the first conveying mechanism and the second conveying mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a structural schematic diagram of an embodiment of a cosmetic packaging box flipping and conveying device of the utility model;

[0026] Figure 2 In one embodiment of the cosmetic packaging box flipping and conveying device of the utility model, there is no structural schematic diagram of the packaging box;

[0027] Figure 3 for Figure 2 A schematic diagram of a part of the structure of the cosmetic packaging box flipping and conveying device of the utility model in one embodiment;

[0028] Figure 4 for Figure 2 A partial structural schematic diagram of another embodiment of the cosmetic packaging box overturning and conveying device of the utility model;

[0029] Figure 5 It is a schematic structural diagram of a rotating assembly in one embodiment of a cosmetic packaging box flipping and conveying device of the utility model.

[0030] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the scheme in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0034] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] Reference Figure 1 and Figure 2 The utility model provides a cosmetic packaging box flipping and conveying device, comprising a base 1 and a first conveying mechanism 2, a flipping assembly 3, a second conveying mechanism 4, a rotating assembly 5 and at least one limiting assembly 6 arranged on the base 1, wherein:

[0036] The first conveying mechanism 2 is used to receive and convey the packaging box;

[0037] The flip assembly 3 is disposed between the end of the first conveying mechanism 2 and the beginning of the second conveying mechanism 4. The flip assembly 3 is used to flip the packaging box on the first conveying mechanism 2 in the vertical direction and then deliver it to the beginning of the second conveying mechanism 4.

[0038] The second conveying mechanism 4 is used to receive and convey the turned-over packaging box;

[0039] The rotating assembly 5 is arranged at one side of the conveying mechanism, and is used to drive the flipped packaging box on the second conveying mechanism 4 to rotate horizontally;

[0040] The limiting assembly 6 includes two first limiting members 61, which are spaced apart on both sides of the first conveying mechanism 2 and / or the second conveying mechanism 4 along the conveying direction, and the two first limiting members 61 can move toward or away from each other to adapt to the size of the packaging box on the first conveying mechanism 2 and / or the second conveying mechanism 4.

[0041] In this embodiment, the first conveying mechanism 2 is used to receive and convey the packaging box from the upstream production line. The flip assembly 3 is installed between the end of the first conveying mechanism 2 and the head end of the second conveying mechanism 4, and its function is to flip the packaging box conveyed by the first conveying mechanism 2 at a certain angle (such as 90°) in the vertical direction. The flipped packaging box is sent to the second conveying mechanism 4 by the flip assembly 3. The second conveying mechanism 4 can continue to convey the flipped packaging box, and the rotating assembly 5 is arranged on one side of the second conveying mechanism 4. When the flipped packaging box is conveyed to the position of the rotating assembly 5, the rotating assembly 5 can drive the flipped packaging box to rotate at a certain angle on the horizontal plane. The limiting assembly 6 includes two first limiting members 61, which are respectively arranged on both sides of the first conveying mechanism 2 and / or the second conveying mechanism 4. The two first limiting members 61 can move toward or away from each other according to the size of the packaging box to adapt to the width of the packaging box, and to a certain extent prevent the packaging box from offsetting or tipping during the conveying process.

[0042] Reference Figure 1 The working process of the cosmetic packaging box flipping and conveying equipment proposed in this application is as follows:

[0043] Receiving and conveying the packaging box: The packaging box is first received by the first conveying mechanism 2 and conveyed to the entrance of the turning assembly 3.

[0044] Flipping of the packaging box: When the packaging box reaches the flipping assembly 3, the flipping assembly 3 is activated to flip the packaging box at a certain angle (such as 90°) in the vertical direction, so that the shape of the packaging box changes.

[0045] Continued conveyance of the turned-over packaging box: The turned-over packaging box is fed into the second conveying mechanism 4 and continues to move forward along the set conveying direction.

[0046] Horizontal rotation of the packaging box: On the second conveying mechanism 4, the rotating assembly 5 is started to drive the packaging box to rotate horizontally to reach a desired angular position.

[0047] Limitation and adjustment: During the entire conveying and flipping process, the first limiter 61 of the limiter assembly 6 is adjusted according to the size of the packaging box to ensure that the packaging box remains stable on the conveying path and does not deviate or fall over.

[0048] The present application achieves the following effects by providing the cosmetic packaging box flipping and conveying device with the above structure:

[0049] First, through automated flipping and conveying operations, the work efficiency of the production line is significantly improved and manual intervention is reduced.

[0050] Secondly, the adjustable design of the limit component enables the device to adapt to packaging boxes of different sizes, increasing the versatility and flexibility of the device.

[0051] Thirdly, the equipment of the present application can accurately control the flipping and positioning of the packaging box, thus avoiding errors and damages that may be caused by manual operation and improving the packaging quality.

[0052] In summary, the present application scheme can realize the conveying, flipping and rotating operations of the packaging box by means of the first conveying mechanism 2, the flipping assembly 3, the second conveying mechanism 4, the rotating assembly 5 and the limiting assembly 6 arranged on the base 1. The first conveying mechanism 2 is responsible for conveying the packaging box to the flipping assembly 3, and the flipping assembly 3 flips the packaging box in the vertical direction and then conveys it to the second conveying mechanism 4, and the second conveying mechanism 4 continues to convey the flipped packaging box. After the packaging box enters the second conveying mechanism 4, the rotating assembly 5 drives it to perform horizontal rotation adjustment. When the size of the conveyed packaging box needs to be adjusted, the two first limiting members 61 can be driven to move toward or away from each other to adapt to the size of the packaging box on the first conveying mechanism 2 and / or the second conveying mechanism 4, and the compatibility is greatly improved.

[0053] Reference Figure 1 and Figure 2 In some embodiments, the first conveying mechanism 2 and the second conveying mechanism 4 proposed in the embodiment of the utility model are arranged alternately in the horizontal direction, and the flip component 3 is arranged at the end of the first conveying mechanism 2 and on one side of the second conveying mechanism 4.

[0054] In this embodiment, the first conveying mechanism 2 and the second conveying mechanism 4 are arranged alternately in the horizontal direction, and the flip assembly 3 is arranged at the end of the first conveying mechanism 2 and on one side of the second conveying mechanism 4. Such a position arrangement has the following beneficial effects:

[0055] First, the horizontal space is effectively utilized by staggering the first conveying mechanism 2 and the second conveying mechanism 4. This design avoids the straight line arrangement of the two conveying lines, reduces the floor space required for the production line, and the staggered layout makes the equipment more flexible within the limited production space, and can be adjusted and optimized according to specific site conditions.

[0056] Secondly, since the flipping assembly 3 is located at the end of the first conveying mechanism and is adjacent to the second conveying mechanism, such an arrangement simplifies the path of the packaging box from one conveying mechanism to another, reduces unnecessary movement in the middle, and thus improves the flipping efficiency.

[0057] In summary, in this embodiment, the first conveying mechanism 2 and the second conveying mechanism 4 are staggered in the horizontal direction, and the flipping assembly 3 is arranged at the end of the first conveying mechanism 2 and on one side of the second conveying mechanism 4. Such a position setting effectively utilizes the space, improves the efficiency and stability of flipping and conveying, optimizes the overall workflow, and facilitates operation and maintenance.

[0058] Reference Figure 2 and Figure 3 In some embodiments, the flip assembly 3 proposed in the embodiment of the utility model includes a first carrier plate 31 and a flip driving member 32. The first carrier plate 31 is rotatably connected to the side of the second conveying mechanism 4 adjacent to the first conveying mechanism 2. The first carrier plate 31 is used to receive the packaging box. The output end of the flip driving member 32 is connected to the first carrier plate 31, which is used to drive the first carrier plate 31 to a horizontal state to receive the packaging box, and is used to drive the first carrier plate 31 to flip in a vertical direction to flip the packaging box to the second conveying mechanism 4.

[0059] In this embodiment, the flip assembly 3 is composed of a first carrier plate 31 and a flip driving member 32. The first carrier plate 31 is a rotatable plate, one end of which is rotatably connected to the side of the second conveying mechanism 4 adjacent to the first conveying mechanism 2. The entire plate can rotate around the rotation connection between the plate and the second conveying mechanism 4 adjacent to the first conveying mechanism 2. The first carrier plate 31 is used to receive and support the packaging box conveyed from the first conveying mechanism 2. The flip driving member 32 is connected to the first carrier plate 31 and is responsible for driving the flipping movement of the first carrier plate 31. The output end of the flip driving member 32 is connected to the first carrier plate 31, which can flip the first carrier plate 31 in the vertical direction, thereby realizing the flipping action of the packaging box.

[0060] The working process of the flip assembly 3 proposed in this application is as follows:

[0061] Receiving the packaging box: When the packaging box reaches the end of the first conveying mechanism 2, the first carrying plate 31 is in a horizontal state, ready to receive the packaging box. The packaging box is conveyed by the first conveying mechanism 2 to the first carrying plate 31, and the carrying plate receives the packaging box.

[0062] Flipping of the packaging box: After receiving the packaging box, the flip driving member 32 is activated to drive the first supporting plate 31 to flip from a horizontal state to a vertical direction. The first supporting plate 31 starts to rotate under the action of the flip driving member, and gradually flips the packaging box from a horizontal position to a desired angle (such as 90 degrees).

[0063] Conveying after flipping: After flipping is completed, the first carrying plate 31 conveys the flipped packaging box to the head end of the second conveying mechanism 4. The second conveying mechanism 4 receives and continues to convey the flipped packaging box.

[0064] The present application achieves the following effects by setting the flip assembly 3 of the above structure:

[0065] Firstly, through the precise control of the flipping driving member 32, the first supporting plate 31 can accurately flip the packaging box, ensuring that the packaging box will not deviate or fall over during the flipping process, thereby improving the accuracy and reliability of the flipping.

[0066] Secondly, the integrated design of the first supporting plate 31 and the turning driving member 32 makes the turning assembly compact and efficient, saves space on the production line, and improves the utilization rate of the production site.

[0067] In this embodiment, the flip assembly 3 realizes efficient and accurate flipping of the packaging box from the first conveying mechanism 2 to the second conveying mechanism 4 through the cooperation of the first carrying plate 31 and the flip driving member 32. Its working principle ensures the smoothness and reliability of the flipping process, and the working process optimizes the conveying path and flipping operation of the packaging box, and the working effect significantly improves the production efficiency.

[0068] Reference Figure 2 and Figure 3 In some embodiments, the second conveying mechanism 4 proposed in the embodiment of the utility model includes a conveying belt 41 and two vertical plates 42. The conveying belt 41 is used to receive and convey the packaging boxes. The two vertical plates 42 are relatively spaced apart and arranged on both sides of the conveying direction of the conveying belt 41. The two first limit members 61 are respectively slidably connected to the two vertical plates 42; the first supporting plate 31 is rotatably connected to one side of the two vertical plates 42 adjacent to the first conveying mechanism 2, and the flip driving member 32 is arranged on the lower side of the first supporting plate 31.

[0069] In this embodiment, the second conveying mechanism 4 is composed of a conveying belt 41 and two vertical plates 42. The conveying belt 41 is used to receive and convey the packaging box received by the flip assembly 3. Its main function is to provide continuous conveying power to transfer the packaging box from the flip position to the next process. The two vertical plates 42 are respectively arranged on both sides of the conveying belt 41. The two first stoppers 61 are respectively slidably connected to the two vertical plates 42. The first stoppers 61 can be adjusted according to the size of the packaging box to ensure that the position of the packaging box is fixed and stable during the conveying process.

[0070] In addition, the first carrier plate 31 and the flip driving member 32 proposed in this solution are rotatably connected to one of the two vertical plates 42 adjacent to the first conveying mechanism 2. The flip driving member 32 is arranged at the lower side of the first carrier plate 31, and drives the first carrier plate 31 to flip from a horizontal state in a vertical direction to deliver the packaging box to the second conveying mechanism 4.

[0071] The working process of the second conveying mechanism 4 proposed in this application is:

[0072] The packaging box is sent to the first carrier plate 31 through the first conveying mechanism 2. The first carrier plate 31 is initially in a horizontal state, receiving the packaging box sent from the first conveying mechanism 2. The flip driving member 32 is activated to drive the first carrier plate 31 to flip from a horizontal position, rotate the packaging box in a certain angle (such as 90 degrees) in the vertical direction, and send it to the conveying belt 41 of the second conveying mechanism 4. The flipped packaging box is placed on the conveying belt 41 and is continuously conveyed forward by the conveying belt 41.

[0073] Driven by the conveyor belt 41 , the packaging box continues to move along the set conveying path until it reaches the position of the next process.

[0074] When the size of the package box to be transported needs to be changed, the two first limit members 61 respectively slidably connected to the two vertical plates 42 can be changed to move toward or away from each other to adapt to the size of the cosmetic package box, and the cosmetic package box can be prevented from shaking left and right during transportation.

[0075] The present application achieves the following effects by providing the second conveying mechanism 4 of the above structure:

[0076] Firstly, by providing the first stopper 61 and the two upright plates 42 , the packaging box can remain stable on the conveyor belt 41 without lateral movement or tilting, thereby ensuring a smooth and stable conveying process.

[0077] Secondly, the combined design of the vertical plate 42 and the limiting member enables the device to flexibly adjust the limiting position to adapt to cosmetic packaging boxes of different sizes, thereby adapting to different production needs.

[0078] Reference Figure 2 and Figure 5 In some embodiments, the rotating assembly 5 proposed in the embodiment of the utility model includes a support 51, a vertical driving member 52, a rotating driving member 53 and a grabbing member 54, the support 51 is arranged on the upper side of the second conveying mechanism 4, the vertical driving member 52 is arranged on the support 51 and its output end is arranged toward the second conveying mechanism 4, the rotating driving member 53 is connected to the output end of the vertical driving member 52, and the grabbing member 54 is arranged at the output end of the rotating driving member 53;

[0079] The vertical driving member 52 is used to drive the grabbing member 54 to move vertically toward or away from the second conveying mechanism 4 , and the rotating driving member 53 is used to drive the grabbing member 54 to rotate horizontally. The grabbing member 54 is used to grab the packaging box on the second conveying mechanism 4 .

[0080] In this embodiment, the rotating assembly 5 is composed of a support 51, a vertical driving member 52, a rotating driving member 53 and a grabbing member 54. The support 51 is installed above the second conveying mechanism 4, providing a mounting base for the vertical driving member 52 and the rotating driving member 53. The vertical driving member 52 is fixed on the support 51, and its output end faces the second conveying mechanism 4, and can control the up and down movement of the grabbing member 54. The rotating driving member 53 is connected to the output end of the vertical driving member 52, and its function is to drive the grabbing member 54 to rotate on the horizontal plane to adjust the direction of the packaging box. The grabbing member 54 is arranged at the output end of the rotating driving member 53, and is used to grab and release the packaging box.

[0081] The working process of the rotating assembly 5 proposed in this application is as follows:

[0082] Grabbing of the packaging box: When the direction of the packaging box needs to be adjusted, the vertical driving member 52 is started to move the grabbing member 54 along the vertical direction toward the packaging box on the second conveying mechanism 4, and the grabbing member 54 descends to a suitable position and grabs the packaging box.

[0083] Rotation of the packaging box: After the grabbing member 54 successfully grabs the packaging box, the rotation driving member 53 is started to drive the grabbing member 54 to rotate in the horizontal direction. The rotation driving member 53 rotates the grabbing member 54 according to the set angle to adjust the packaging box to the desired direction.

[0084] Releasing and conveying the packaging box: After the packaging box is rotated into place, the vertical driving member 52 is started to drive the grabbing member 54 away from the packaging box. The packaging box can continue to move along the conveying path of the second conveying mechanism 4.

[0085] The present application scheme can achieve the following effects by setting the rotating assembly 5 of the above structure:

[0086] Through the precise control of the vertical drive 52 and the rotary drive 53, the gripper 54 can accurately grasp, rotate and release the packaging box, ensuring that the packaging box remains stable and accurately positioned throughout the process. The automated rotation operation can quickly and efficiently adjust the direction of the packaging box, reducing manual intervention and improving the overall efficiency of the production line.

[0087] In this embodiment, the rotating component 5 realizes efficient rotation and positioning of the packaging box during the conveying process through the ingenious design of the support 51, the vertical drive member 52, the rotating drive member 53 and the grabbing member 54, optimizes the rotation operation of the packaging box, and significantly improves the production efficiency.

[0088] Reference Figure 2 and Figure 4In some embodiments, the first conveying mechanism 2 proposed in the embodiment of the utility model includes a pushing component 21 and two second supporting plates 22. The two second supporting plates 22 are arranged at a relative interval. Each second supporting plate 22 is provided with a plurality of pulleys. The pulleys are used to provide horizontal sliding guides for the packaging box. The pushing component 21 is located between the two second supporting plates 22 to push the packaging box to move to the flipping component 3.

[0089] In this embodiment, the first conveying mechanism 2 includes a push assembly 21 and two second carrier plates 22. The two second carrier plates 22 are arranged at opposite intervals on both sides of the first conveying mechanism 2 along its conveying direction. Each second carrier plate 22 is equipped with multiple pulleys, which provide horizontal sliding guides for the packaging box to ensure that the packaging box slides quickly and smoothly during the pushing and conveying process. The push assembly 21 is located between the two second carrier plates 22 and is responsible for pushing the packaging box from the entrance of the first conveying mechanism 2 to the flip assembly 3. The push assembly can be driven by a cylinder, a servo motor, etc. to ensure that the packaging box can move smoothly and quickly.

[0090] The working process of the first conveying mechanism 2 proposed in this application is:

[0091] Receiving and sliding of the packaging box: The packaging box is placed on the two second carrying plates 22. Specifically, the bottom surface of the packaging box is placed on pulleys, which provide low-friction sliding guides so that the packaging box can move smoothly on the carrying plates.

[0092] The pushing assembly 21 starts to push the packaging box forward. The design of the pulley ensures that the packaging box is stable and smooth during the movement, reducing friction and resistance. Under the action of the pushing force, the packaging box slides along the second bearing plate 22 and gradually approaches the flip assembly 3.

[0093] Entering the flip assembly: When the package box is pushed to the end of the first conveying mechanism 2 by the pushing assembly 21, the package box slides onto the flip assembly 3 and is ready for flipping. After the flip assembly 3 receives the package box, the pushing assembly 21 returns to the initial position and is ready to push the next package box.

[0094] The present application achieves the following effects by providing the first conveying mechanism 2 of the above structure:

[0095] Improved conveying efficiency: The push assembly 21 can quickly and smoothly move the packaging box from the entrance of the first conveying mechanism 2 to the flip assembly 3, thereby improving the conveying efficiency. The low-friction sliding guide provided by the pulley ensures the stability of the packaging box during movement, avoids problems such as tilting and tipping, and enhances the stability of the conveying.

[0096] Furthermore, the pushing component 21 and the second carrying plate 22 are compactly designed and occupy a small space, which helps to optimize the layout of the production line and improve space utilization.

[0097] Reference Figure 2 and Figure 4 In some embodiments, the pushing assembly 21 proposed in the embodiment of the utility model includes a push plate 211 and a translation driving member 212, the translation driving member 212 is connected to the base 1, the push plate 211 is arranged at the output end of the translation driving member 212, and the translation driving member 212 is used to drive the push plate 211 to move horizontally toward the flipping assembly 3.

[0098] In this embodiment, the push assembly 21 is composed of a push plate 211 and a translation drive 212. The push plate 211 is arranged at the output end of the translation drive 212 and is responsible for contacting and pushing the packaging box. The design of the push plate ensures that the thrust can be applied steadily and evenly so that the packaging box can move smoothly. The translation drive 212 is connected to the base 1 and is used to drive the push plate 211 to move in the horizontal direction. The translation drive can be driven by a cylinder, a servo motor, etc. to ensure that the push plate 211 can stably move horizontally.

[0099] The working process of the push component 21 proposed in this application solution is:

[0100] Initial position: the push plate 211 is in the initial position, waiting for the packaging box to arrive on the second carrying plate 22 .

[0101] Pushing process: When the packaging box reaches the second carrying plate 22 and is positioned, the translation driving member 212 is started to push the pushing plate 211 to move forward in the horizontal direction.

[0102] The push plate 211 contacts the packaging box and applies a thrust to push the packaging box forward smoothly along the guide of the pulley on the second carrying plate 22 .

[0103] Arriving at the flip assembly: the push plate 211 continues to push the packaging box until the packaging box reaches the position of the flip assembly 3. When the packaging box reaches the flip assembly 3 and is received, the translation drive member 212 drives the push plate 211 to return to the initial position, ready to push the next packaging box.

[0104] Reference Figure 2 and Figure 4 In some embodiments, the pushing assembly 21 proposed in the embodiment of the utility model also includes a lifting drive member 213, the lifting drive member 213 is arranged at the output end of the translation drive member 212, the push plate 211 is arranged at the output end of the lifting drive member 213, and the second supporting plate 22 extends from the end away from the flipping assembly 3 to the end adjacent to the flipping assembly 3 at an inclined angle of 15°±10° relative to the horizontal line. The lifting drive member 213 is used to drive the push plate 211 to move in the vertical direction to the upper side or the lower side of the second supporting plate 22.

[0105] In this embodiment, the push assembly 21 includes a push plate 211, a translation drive 212 and a lifting drive 213, and the second carrier plate 22 is arranged at an inclination angle of 15°±10° relative to the horizontal line, and the push plate 211 is arranged at the output end of the lifting drive 213, and is used to contact and push the packaging box. The translation drive 212 is connected to the base 1, and is used to drive the push plate 211 to move in the horizontal direction. The translation drive 212 is usually driven by a cylinder or a servo motor. The lifting drive 213 is arranged at the output end of the translation drive 212, and is used to drive the push plate 211 to move in the vertical direction, so as to adjust the position of the push plate up and down, which can adapt to packaging boxes of different heights, and can also be used to avoid the acceptance of the packaging box. The second carrier plate 22 is at a certain inclination angle, extending from the end away from the flip assembly 3 to the end adjacent to the flip assembly 3.

[0106] The working process of the push component 21 proposed in this application solution is:

[0107] Initial position and preparation: The push plate 211 is in the initial position, and the lifting drive member 213 places it at an appropriate height so that it is ready to receive and push the packaging box.

[0108] The packaging box is placed on the second carrying plate 22 . Due to the inclined design of the second carrying plate 22 , the packaging box will slide toward the flip assembly 3 at a faster speed when being pushed.

[0109] Receiving and pushing the packaging box: the translation drive member 212 is started to push the push plate 211 to move forward in the horizontal direction. The push plate 211 contacts the packaging box and applies a thrust to make the packaging box slide along the inclined second carrying plate 22.

[0110] If the pushing height needs to be adjusted, the lifting driving member 213 can drive the pushing plate 211 to move up and down to adapt to packaging boxes of different heights or to ensure the best contact position between the pushing plate and the packaging box during the pushing process.

[0111] Arriving at the flip assembly: the packaging box is pushed by the push plate 211 and slides along the inclined path of the second carrying plate 22 , gradually approaching the flip assembly 3 .

[0112] When the packaging box reaches the position of the flip assembly 3, the push plate 211 stops pushing, and the translation drive member 212 and the lifting drive member 213 return the push plate 211 to the initial position, ready to push the next packaging box.

[0113] The present application achieves the following effects by providing the lifting drive member 213 and the second bearing plate 22 of the above structure:

[0114] The inclined design of the second carrying plate 22 utilizes gravity to help the packaging box slide naturally, thereby reducing the workload of the push plate 211 and improving the conveying efficiency.

[0115] The cooperation between the translation driving member 212 and the lifting driving member 213 enables the push plate 211 to push the packaging box quickly and smoothly, thereby improving the overall conveying speed.

[0116] The design of the push plate 211 and the lifting drive 213 can adapt to packaging boxes of different sizes and shapes, increasing the versatility and flexibility of the equipment. That is, the translation drive 212 and the lifting drive 213 can be adjusted according to different production requirements, adapt to a variety of process flows, and meet the needs of different production lines.

[0117] Furthermore, the utility model provides a packaging box packaging line, comprising a labeling device and a cosmetic packaging box flipping and conveying device as described in the above embodiment, wherein the labeling device is used to label the packaging box, wherein:

[0118] The labeling device is arranged across the upper side of the first conveying mechanism.

[0119] In some embodiments, the labeling device may also be arranged on at least one of the two sides of the conveying direction of the second conveying mechanism.

[0120] In this embodiment, the packaging box packaging line includes a labeling device and a cosmetic packaging box flipping conveying device. The labeling device is arranged on the upper side of the first conveying mechanism 2, or can be arranged on at least one of the two sides of the conveying direction of the second conveying mechanism 4, or the first conveying mechanism 2 and the second conveying mechanism 4 can be provided with a labeling device. The specific working principle is as follows:

[0121] The labeling device is used to automatically stick labels on packaging boxes. The labeling device includes a label supply system and a labeling head, which can accurately control the position and sticking force of the label.

[0122] The first conveying mechanism 2 is used to receive and convey the packaging boxes. The labeling device is arranged on the upper side of the first conveying mechanism 2 and can perform labeling operations during the conveying process of the packaging boxes.

[0123] The second conveying mechanism 4 receives the packaging box turned over by the turning assembly 3 and continues to convey it to the next process. In some embodiments, the labeling device can also be arranged on one of the two sides of the second conveying mechanism 4 so as to perform labeling at different conveying stages.

[0124] The packaging box is first transported by the first transport mechanism, and the pushing assembly 21 pushes the packaging box to move along the second carrying plate 22. During the movement, the packaging box passes through the working area of ​​the labeling device.

[0125] When the packaging box passes through the labeling device, the labeling device is started, the label supply system provides labels, and the labeling head accurately sticks the labels to the designated position of the packaging box.

[0126] After the pasting is completed, the packaging box continues to move along the first conveying mechanism until it reaches the flipping assembly 3.

[0127] After the packaging box reaches the flip assembly 3, the flip assembly 3 flips the packaging box along the vertical direction at a certain angle (such as 90 degrees), and the flipped packaging box is sent to the second conveying mechanism.

[0128] In some embodiments, the packaging box continues to move forward on the second conveying mechanism 4, and another label is attached when passing through the labeling devices arranged on both sides of the conveying direction of the second conveying mechanism 4.

[0129] The package box that has been labeled and turned over continues to be conveyed under the action of the second conveying mechanism to complete the entire packaging process.

[0130] In summary, the combination of labeling device and flipping conveyor equipment realizes the automatic operation of labeling and flipping conveying of packaging boxes, greatly improving production efficiency and reducing the need for manual operation. The packaging boxes can be continuously labeled, flipped and conveyed again during the conveying process, and the whole process is seamlessly connected, further improving the efficiency of the production line.

[0131] Reference Figure 2 and Figure 4 In some embodiments, the packaging box packaging line proposed in the embodiments of the utility model further includes a packaging box detection component 7, which is disposed on the machine base and located on both sides of the second conveying mechanism 4 along the conveying direction, and includes an abutment 71 and a box pressing driving component 72, the box pressing driving component 72 is disposed on the machine base 1, the abutment 71 is disposed at the output end of the box pressing driving component 72, and the box pressing driving component 72 is used to drive the abutment 71 to press the packaging box on the second conveying mechanism 4 to check whether it is an empty box.

[0132] In this embodiment, the packaging box packaging line also includes a packaging box detection component 7, which is used to detect whether the packaging box is an empty box. The packaging box detection component 7 includes an abutment member 71 and a box pressing driving member 72. The abutment member 71 is arranged at the output end of the box pressing driving member 72, and is used to contact and apply pressure to the packaging box to detect whether there are items inside the packaging box. The box pressing driving member 72 is arranged on the base 1, and is used to drive the abutment member 71 to move horizontally so as to apply pressure to the packaging box. The box pressing driving member 72 can be driven by a cylinder or a servo motor.

[0133] When the packaging box is turned over by the turning assembly 3 and enters the second conveying mechanism 4, it starts to move along the conveying path. When the packaging box reaches the detection position, the second conveying mechanism 4 stops and prepares for empty box detection.

[0134] The box pressing drive 72 is started, driving the abutment 71 to move, and applying pressure to the packaging box on the second conveying mechanism 4. The abutment 71 contacts the packaging box and detects whether there are items inside the packaging box by applying a certain pressure. If the interior of the packaging box is empty, the abutment 71 will sink more due to the lack of internal support; if there are items inside the packaging box, the sinking amplitude of the abutment 71 will be smaller. It can be verified according to the magnetic sensor set on the box pressing drive 72, and the system can judge whether the packaging box is an empty box according to whether the magnetic sensor generates a signal when the box pressing drive 72 outputs the driving force. For example, the magnetic sensor is set at a position where a signal is generated when the abutment 71 is driven to abut the packaging box. Then, when the packaging box is an empty box, the abutment 71 is driven to move, which will cause the packaging box to be squeezed and sunken more. The distance moved by the abutment 71 is different, so the magnetic sensor will not generate a signal, and the packaging box is judged to be an empty box at this time. If it is detected to be an empty box, the system can trigger a corresponding processing mechanism, such as rejecting the empty box or issuing an alarm.

[0135] After the detection is completed, the box pressing driving member 72 drives the abutting member 71 to return to the initial position, ready to detect the next package box. The second conveying mechanism 4 restarts and continues to convey the next package box into the detection position.

[0136] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields are included in the scope of protection of the present invention.

Claims

1. A cosmetic packaging box flipping and conveying device, characterized in that: The invention comprises a machine base and a first conveying mechanism, a flip assembly, a second conveying mechanism, a rotating assembly and at least one limiting assembly arranged on the machine base, wherein: The first conveying mechanism is used to receive and convey the packaging box; The flip assembly is disposed between the end of the first conveying mechanism and the head end of the second conveying mechanism, and is used to flip the packaging box on the first conveying mechanism in a vertical direction and then convey it to the head end of the second conveying mechanism; The second conveying mechanism is used to receive and convey the turned-over packaging box; The rotating assembly is disposed on one side of the conveying mechanism, and is used to drive the flipped packaging box on the second conveying mechanism to rotate horizontally; The limiting assembly includes two first limiting members, which are spaced apart on both sides of the first conveying mechanism and / or the second conveying mechanism along the conveying direction, and the two first limiting members can move toward or away from each other to adapt to the size of the packaging box on the first conveying mechanism and / or the second conveying mechanism.

2. The cosmetic packaging box turning and conveying device according to claim 1 is characterized in that: The first conveying mechanism and the second conveying mechanism are arranged alternately in the horizontal direction, and the flip assembly is arranged at the end of the first conveying mechanism and located at one side of the second conveying mechanism.

3. The cosmetic packaging box turning and conveying device according to claim 2 is characterized in that: The flipping assembly includes a first supporting plate and a flipping driving member, wherein the first supporting plate is rotatably connected to the side of the second conveying mechanism adjacent to the first conveying mechanism, the first supporting plate is used to receive the packaging box, and the output end of the flipping driving member is connected to the first supporting plate, and is used to drive the first supporting plate to be in a horizontal state to receive the packaging box, and is used to drive the first supporting plate to flip in a vertical direction to flip the packaging box to the second conveying mechanism.

4. The cosmetic packaging box turning and conveying device according to claim 3 is characterized in that: The second conveying mechanism includes a conveying belt and two vertical plates, the conveying belt is used to receive and convey the packaging boxes, the two vertical plates are arranged at opposite sides of the conveying direction of the conveying belt, and the two first limiting members are slidably connected to the two vertical plates respectively; the first supporting plate is rotatably connected to one side of the two vertical plates adjacent to the first conveying mechanism, and the flip driving member is arranged on the lower side of the first supporting plate.

5. The cosmetic packaging box turning and conveying device according to any one of claims 1 to 4, characterized in that: The rotating assembly comprises a support, a vertical driving member, a rotating driving member and a grabbing member, wherein the support is arranged across the upper side of the second conveying mechanism, the vertical driving member is arranged on the support and its output end is arranged toward the second conveying mechanism, the rotating driving member is connected to the output end of the vertical driving member, and the grabbing member is arranged at the output end of the rotating driving member; The vertical driving member is used to drive the grabbing member to move in a vertical direction toward or away from the second conveying mechanism, the rotating driving member is used to drive the grabbing member to rotate in a horizontal direction, and the grabbing member is used to grab the packaging box on the second conveying mechanism.

6. The cosmetic packaging box turning and conveying device according to claim 1 is characterized in that: The first conveying mechanism includes a pushing assembly and two second supporting plates, the two second supporting plates are arranged relative to each other, and each second supporting plate is provided with a plurality of pulleys, and the pulleys are used to provide horizontal sliding guides for the packaging box. The pushing assembly is located between the two second supporting plates to push the packaging box to move to the flipping assembly.

7. The cosmetic packaging box turning and conveying device according to claim 6, characterized in that: The pushing assembly includes a push plate and a translation driving member, the translation driving member is connected to the machine base, the push plate is arranged at the output end of the translation driving member, and the translation driving member is used to drive the push plate to move horizontally toward the flip assembly.

8. The cosmetic packaging box turning and conveying device according to claim 7 is characterized in that: The pushing assembly also includes a lifting drive member, which is arranged at the output end of the translation drive member, and the push plate is arranged at the output end of the lifting drive member. The second supporting plate extends from an end away from the flipping assembly to an end adjacent to the flipping assembly at an inclination angle of 15°±10° relative to the horizontal line, and the lifting drive member is used to drive the push plate to move in a vertical direction to the upper side or the lower side of the second supporting plate.

9. A packaging box packaging line, characterized in that: It comprises a labeling device and a cosmetic packaging box flipping and conveying device according to any one of claims 1 to 8, wherein the labeling device is used to label the packaging box, wherein: The labeling device is arranged on the upper side of the first conveying mechanism; and / or The labeling device is arranged on at least one of the two sides of the conveying direction of the second conveying mechanism.

10. The packaging box packaging line according to claim 9, characterized in that: The packaging box packaging line also includes a packaging box detection component, which is arranged on the machine base and located on both sides of the second conveying mechanism along the conveying direction, including an abutment member and a box pressing driving member, the box pressing driving member is arranged on the machine base, the abutment member is arranged at the output end of the box pressing driving member, and the box pressing driving member is used to drive the abutment member to press the packaging box on the second conveying mechanism to check whether it is an empty box.

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