Tubular cosmetic packaging machine

Abstract

The tubular cosmetic packaging machine comprises a machine base, a bag feeding mechanism, a bag opening mechanism, a feeding mechanism and a sealing mechanism, the bag feeding mechanism comprises a bag storage bin and a bag taking piece, the bag storage bin is used for storing packaging bags, and the bag taking piece is used for transferring the packaging bags in the bag storage bin to the bag opening mechanism; the bag opening mechanism comprises a bag containing groove and a bag opening piece, a feeding port of the bag containing groove is in butt joint with the bag storage bin, and the bag containing groove can receive and contain packaging bags; the bag opening piece is used for opening a bag opening of the packaging bag in the bag containing groove; the feeding mechanism comprises a storage bin, a feeding assembly and a material guiding part, the storage bin is used for storing the tubular cosmetics to be packaged, the feeding assembly is used for transferring the tubular cosmetics to be packaged in the storage bin to the material guiding part, a discharging opening of the material guiding part is in butt joint with a feeding opening of the bag containing groove, and the material guiding part is used for guiding the tubular cosmetics to be packaged into a packaging bag with an opened bag opening; and the sealing mechanism is used for sealing the packaging bag. According to the invention, the packaging labor cost of the tubular cosmetics is reduced.

Description

Technical Field

[0001] The utility model relates to the field of cosmetic packaging equipment, in particular to a tubular cosmetic packaging machine. Background Art

[0002] Tube cosmetics are cosmetics that use tube containers as carriers and are loaded with essences, creams, eye creams, facial cleansers, etc. In specific applications, after the essences, creams, eye creams, facial cleansers, etc. are loaded into the tube containers, packaging bags are also required to package the tube cosmetics.

[0003] The packaging solution for tubular cosmetics provided by the related art is completed by manual packaging, and the specific solution is: the tubular cosmetics are transported to each workstation through the assembly line, manually straightened and put into the packaging bag, and then sealed, and then packaged after manual straightening. This packaging solution requires a lot of manpower, has the defect of high labor cost, and is not conducive to the mass packaging of tubular cosmetics. Utility Model Content

[0004] The main purpose of the utility model is to provide a tubular cosmetic packaging machine, aiming to solve the technical problems in the related art that the labor cost of tubular cosmetic packaging is high and it is not conducive to mass packaging.

[0005] To achieve the above-mentioned purpose, the utility model proposes a tubular cosmetic packaging machine, comprising a machine base and a bag loading mechanism, a bag opening mechanism, a feeding mechanism, and a sealing mechanism arranged on the machine base, wherein the bag loading mechanism, the bag opening mechanism, and the sealing mechanism are arranged in sequence along the vertical direction, and the feeding mechanism is arranged on one side of the bag loading mechanism, wherein:

[0006] The bag loading mechanism comprises a bag storage bin and a bag taking component, wherein the bag storage bin is used to store packaging bags, and the bag taking component is used to transfer the packaging bags in the bag storage bin to the bag opening mechanism;

[0007] The bag opening mechanism comprises a bag receiving groove and a bag opening piece, the feeding port of the bag receiving groove is connected to the bag storage bin, the bag receiving groove can receive and accommodate the packaging bag; the bag opening piece is used to open the bag mouth of the packaging bag in the bag receiving groove;

[0008] The feeding mechanism comprises a storage bin, a feeding assembly and a material guide, wherein the storage bin, the feeding assembly and the material guide are arranged in sequence in a horizontal direction, the storage bin is used to store the tubular cosmetics to be packaged, the feeding assembly is used to transfer the tubular cosmetics to be packaged in the storage bin to the material guide, the discharge port of the material guide is connected to the feed port of the bag receiving groove, and the material guide is used to guide the tubular cosmetics to be packaged into the packaging bag in the bag receiving groove with the bag opening in an open state;

[0009] The sealing mechanism is used to seal the packaging bag after the tubular cosmetic to be packaged enters the packaging bag.

[0010] In some embodiments, the feeding assembly includes a support, a feeding belt and a guide member, the feeding belt and the guide member are arranged on the support with an interval, the guide member is located on the upper side of the feeding belt, and the guide member is recessed with a first limiting notch on a side facing the feeding belt, a first channel is formed between the first limiting notch and the feeding belt, the entrance of the first channel is arranged corresponding to the storage bin, and the exit of the first channel is arranged corresponding to the entrance of the guide member.

[0011] In some embodiments, the tubular cosmetic packaging machine further includes a transfer assembly, which is disposed between the guide member and the storage bin and is located on the upper side of the feeding belt, wherein:

[0012] There are multiple guide members, and each guide member is arranged horizontally at intervals;

[0013] There are multiple bag opening mechanisms, and each bag opening mechanism is arranged corresponding to the guide member;

[0014] The transfer assembly is used to transfer the tubular cosmetics to be packaged to any guide member.

[0015] In some embodiments, the transfer assembly includes a mounting seat, a transfer drive member and at least one transfer member, the mounting seat is arranged astride the feeding belt; the transfer drive member is installed on the mounting seat; the transfer member is arranged at the output end of the transfer drive member, the transfer member is located on the upper side of the feeding belt and is spaced apart from the feeding belt, a second limiting notch is recessed on a side of the transfer member facing the feeding belt, a second channel is formed between the second limiting notch and the feeding belt, an entrance of the second channel is arranged corresponding to the discharge port of the storage bin, and an exit of the second channel is arranged corresponding to the entrance of the first limiting notch;

[0016] Wherein, the transfer driving member is used to drive the transfer member to transfer the tubular cosmetics to be packaged between the guide members.

[0017] In some embodiments, the tubular cosmetic packaging machine also includes a leveling component, which is arranged on the support, between the transfer drive member and the guide member, and on the upper side of the feeding belt. The leveling component can move in a direction toward the feeding belt to block the tubular cosmetics to be packaged on the feeding belt.

[0018] In some embodiments, the leveling assembly includes a leveling drive and a leveling plate, the leveling drive is connected to the support, the leveling plate is connected to the output end of the leveling drive, and the leveling drive is used to drive the leveling plate to move in a vertical direction toward or away from the feeding belt.

[0019] In some embodiments, the tubular cosmetic packaging machine further comprises a vibration feeding drive and a stopper assembly, wherein:

[0020] The storage bin includes a hopper and a trough, the feeding end of the trough is arranged corresponding to the discharging end of the hopper, the discharging end of the trough is arranged corresponding to the feeding port of the material guide, the hopper is used to store the tubular cosmetics to be packaged, and the trough is used to allow the tubular cosmetics to be packaged to flow;

[0021] The vibrating feeding driving member is connected to the hopper and is used to drive the tubular cosmetics to be packaged in the hopper to be transferred to the material guiding member through the material trough;

[0022] The stopper assembly is arranged on the machine base, located above the material trough, and can extend into the material trough to block the tubular cosmetics to be packaged.

[0023] In some embodiments, the stopping assembly includes a blocking driving member and a stopping member, wherein the blocking driving member is arranged above the material guiding member, and the stopping member is arranged at the output end of the blocking driving member, and the blocking driving member can drive the stopping member to extend into the material guiding member to block the flow of the tubular cosmetics to be packaged.

[0024] In some embodiments, the bag loading mechanism also includes a bag guide member, the inlet of the bag guide member is arranged corresponding to the outlet of the bag storage bin, the outlet of the bag guide member is arranged corresponding to the inlet of the bag containing groove, and the bag guide member is used to guide the packaging bag to flow to the bag containing groove.

[0025] In some embodiments, the tubular cosmetic packaging machine also includes a feed guide plate and a feed piece, the feed guide plate and the feed piece are arranged on the machine base, the sealing mechanism, the feed guide plate and the feed piece are arranged in sequence along the vertical direction, the feed end of the sealing mechanism is connected to the discharge port of the bag holding groove, the feed end of the feed guide plate is connected to the discharge end of the sealing mechanism, and the discharge end of the feed guide plate is connected to the feed piece, the feed guide plate is used to guide the product to be transferred from the sealing mechanism to the feed piece, and the feed piece is used to feed the product.

[0026] The tubular cosmetic packaging machine of the present application is provided with a bag loading mechanism, a bag opening mechanism, a feeding mechanism, and a sealing mechanism on the machine base. The bag loading mechanism includes a bag storage bin and a bag taking member, the bag opening mechanism includes a bag receiving groove and a bag opening member, and the feeding mechanism includes a material storage bin, a feeding assembly, and a material guide member. In the workflow of the tubular cosmetic packaging machine of the present application, the bag taking member first takes out the packaging bag from the bag storage bin and transfers it to the bag receiving groove of the bag opening mechanism. The bag receiving groove receives the packaging bag, and the bag opening member opens the bag mouth of the packaging bag in the bag receiving groove. Then the feeding assembly takes out the tubular cosmetics to be packaged from the material storage bin and transfers it to the material guide member. The material guide member guides the tubular cosmetics to be packaged to the correct placement position and moves it to the packaging bag in the opened bag receiving groove. Finally, the packaging bag containing the tubular cosmetics to be packaged enters the sealing mechanism, and the sealing mechanism seals the packaging bag filled with the tubular cosmetics to be packaged, completing the packaging process of the tubular cosmetics. The entire packaging process from bag taking, bag opening, material loading to sealing is automatically completed by the equipment, reducing manual operations and thus reducing labor costs, and is conducive to the large-scale packaging of tubular cosmetics, thereby helping to improve the production efficiency of tubular cosmetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic structural diagram of an embodiment of a tubular cosmetic packaging machine of the utility model;

[0028] Figure 2 This is a partial structural schematic diagram of an embodiment of a tubular cosmetic packaging machine of the utility model;

[0029] Figure 3 This is a structural schematic diagram of a bag loading mechanism in one embodiment of the tubular cosmetic packaging machine of the utility model;

[0030] Figure 4 It is a partial structural schematic diagram of the tubular cosmetic packaging machine of the utility model in some embodiments;

[0031] Figure 5 It is a schematic structural diagram of a stopper assembly and a transfer assembly in one embodiment of the tubular cosmetic packaging machine of the utility model;

[0032] Figure 6 It is a schematic structural diagram of a leveling component and a feeding component in one embodiment of the tubular cosmetic packaging machine of the utility model.

[0033] 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

[0034] 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.

[0035] 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.

[0036] 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.

[0037] 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.

[0038] Reference Figures 1 to 4 The utility model proposes a tubular cosmetic packaging machine, comprising a machine base 1 and a bagging mechanism 2, a bag opening mechanism 3, a feeding mechanism 4, and a sealing mechanism 5 arranged on the machine base 1. The bagging mechanism 2, the bag opening mechanism 3, and the sealing mechanism 5 are arranged in sequence along the vertical direction, and the feeding mechanism 4 is arranged on one side of the bagging mechanism 2, wherein:

[0039] The bag loading mechanism 2 includes a bag storage bin 21 and a bag taking component 22. The bag storage bin 21 is used to store packaging bags, and the bag taking component 22 is used to transfer the packaging bags in the bag storage bin 21 to the bag opening mechanism 3.

[0040] The bag opening mechanism 3 includes a bag receiving groove 31 and a bag opening member 32. The feeding port of the bag receiving groove 31 is connected to the bag storage bin 21. The bag receiving groove 31 can receive and accommodate packaging bags. The bag opening member 32 is used to open the bag opening of the packaging bag in the bag receiving groove 31.

[0041] The feeding mechanism 4 includes a storage bin 41, a feeding assembly 42 and a material guide 43, which are arranged in sequence along the horizontal direction. The storage bin 41 is used to store the tubular cosmetics to be packaged, and the feeding assembly 42 is used to transfer the tubular cosmetics to be packaged in the storage bin 41 to the material guide 43. The discharge port of the material guide 43 is connected to the feed port of the bag receiving groove 31, and the material guide 43 is used to guide the tubular cosmetics to be packaged into the packaging bag in the bag receiving groove 31 with the bag opening in the open state.

[0042] The sealing mechanism 5 is used to seal the packaging bag after the tubular cosmetics to be packaged enter the packaging bag.

[0043] In this embodiment, the bag loading mechanism 2 includes a bag storage bin 21 and a bag taking part 22. The bag storage bin 21 is used to store packaging bags, and the bag taking part 22 is responsible for taking out the packaging bags from the bag storage bin 21 and transferring them to the bag opening mechanism 3. The bag opening mechanism 3 includes a bag receiving groove 31 and a bag opening part 32. The bag receiving groove 31 receives and accommodates the packaging bags, and the bag opening part 32 is used to open the bag opening of the packaging bag. The loading mechanism 4 includes a storage bin 41, a loading assembly 42 and a material guide 43. The storage bin 41 is used to store the tubular cosmetics to be packaged, and the loading assembly 42 transfers the tubular cosmetics to be packaged from the storage bin 41 to the material guide 43, and the material guide 43 guides the tubular cosmetics to be packaged to the packaging bag with the bag opening opened. The sealing mechanism 5 is used to seal the packaging bag filled with the tubular cosmetics to be packaged to ensure that the tubular cosmetics to be packaged are sealed and preserved.

[0044] The working process of the tubular cosmetic packaging machine in this application is as follows:

[0045] Bag taking: The bag taking component 22 takes out a packaging bag from the bag storage bin 21 and moves it to the bag containing slot 31 of the bag opening mechanism 3.

[0046] Bag opening: After the packaging bag enters the bag receiving groove 31, the bag opening member 32 opens the bag opening so that the packaging bag is ready to receive the tubular cosmetics to be packaged.

[0047] Loading: The tubular cosmetics to be packaged in the storage bin 41 are transferred to the material guide 43 through the loading assembly 42. The material guide 43 guides the tubular cosmetics to be packaged into the packaging bag with the bag opening opened.

[0048] Sealing: The packaging bag filled with the tubular cosmetics to be packaged is moved to the sealing mechanism 5, which seals the packaging bag to complete the entire packaging process.

[0049] In some embodiments, the various mechanisms of the present application can execute the working process through a main control center (such as a PLC), for example, performing a bag opening operation after the packaging bag enters the bag receiving slot 31 .

[0050] The tubular cosmetic packaging machine with the above structure can bring the following effects:

[0051] Firstly, the equipment realizes fully automatic bag taking, bag opening, loading and sealing processes, which greatly reduces manual operations and improves production efficiency.

[0052] Secondly, automated equipment can precisely control each step, ensuring that each packaging bag can be accurately taken out, opened, filled and sealed, reducing possible errors in the packaging process.

[0053] Third, continuous automated operation enables the equipment to run at a higher speed, significantly improving production efficiency and meeting mass production needs.

[0054] Fourthly, automated operation ensures that the packaging quality of each batch of tubular cosmetics to be packaged is consistent, reduces the uncertainty caused by manual operation, and improves the overall quality of the tubular cosmetics to be packaged.

[0055] Fifth, save manpower: reduce dependence on manual operation, reduce labor costs, and at the same time reduce the labor intensity of workers.

[0056] The tubular cosmetic packaging machine of the present application is provided with a bag loading mechanism 2, a bag opening mechanism 3, a material feeding mechanism 4, and a sealing mechanism 5 on the machine base. The bag loading mechanism 2 includes a bag storage bin 21 and a bag taking member 22. The bag opening mechanism 3 includes a bag receiving groove 31 and a bag opening member 32. The material feeding mechanism 4 includes a material storage bin 41, a material feeding assembly 42, and a material guiding member 43. In the workflow of the tubular cosmetic packaging machine of the present application, the bag taking member 22 first takes out the packaging bag from the bag storage bin 21 and transfers it to the bag receiving groove 31 of the bag opening mechanism 3. The bag receiving groove 31 receives the packaging bag, and the bag opening member 32 opens the bag mouth of the packaging bag in the bag receiving groove 31. Then, the material feeding assembly 42 takes out the tubular cosmetics to be packaged from the material storage bin 41 and transfers it to the material guiding member 43. The material guiding member 43 guides the tubular cosmetics to be packaged to move to the packaging bag in the opened bag receiving groove 31 in the correct placement position. Finally, the packaging bag containing the tubular cosmetics to be packaged enters the sealing mechanism 5, and the sealing mechanism 5 seals the packaging bag filled with the tubular cosmetics to be packaged, completing the packaging process. The entire production process from bag taking, bag opening, material loading to sealing is automatically completed by the equipment, reducing manual operations and improving production efficiency.

[0057] In some embodiments, the selection and design of the bag opening mechanism can be varied, depending on the material and shape of the packaging bag and the requirements of the production line. The utility model can adopt the following bag opening mechanism:

[0058] First, the suction cup bag opening mechanism: a vacuum suction cup is used to absorb one side of the packaging bag, while a mechanical clamp or another suction cup is used to open the bag on the other side. It is suitable for packaging bags of most materials, especially lightweight plastic bags.

[0059] Second, the mechanical clamp bag opening mechanism: the mechanical clamp is used to clamp the two sides of the packaging bag, and the bag mouth is opened by the separation movement of the clamp. It is suitable for thicker packaging bags and has a stable bag opening effect.

[0060] Third, air nozzle bag opening mechanism: high-pressure air is blown into the packaging bag through the nozzle to make the bag mouth bulge and open. It is suitable for light and soft packaging bags, with fast bag opening speed, but requires high control accuracy of the bag mouth.

[0061] Fourth, roller bag opening mechanism: two rollers rotating relative to each other clamp one side of the bag, and the bag mouth is opened by the rotation of the rollers. It is suitable for thinner bags and the bag opening process is smooth.

[0062] Fifth, the combined bag opening mechanism combines the advantages of suction cups, mechanical clamps and air nozzles to perform multi-step bag opening. It is suitable for packaging bags made of complex or special materials and can improve the reliability and efficiency of bag opening.

[0063] In specific applications, the choice of bag opening mechanism needs to be comprehensively considered based on actual production needs and packaging bag characteristics. For example:

[0064] For soft and lightweight plastic bags, suction cup or air nozzle bag opening mechanism can be given priority.

[0065] For thicker or harder bags, a mechanical clamp-type bag opening mechanism may be more suitable.

[0066] In production lines that require high efficiency and reliability, the combined bag opening mechanism can provide higher stability and adaptability.

[0067] In some embodiments, the sealing mechanism may be a heat sealing mechanism or a press-fit sealing mechanism; the heat sealing mechanism is based on the principle of using a heating element (such as a heat sealing knife or a heat sealing strip) to heat the sealing area of ​​the packaging bag to melt and bond them together; the press-fit sealing mechanism is based on the principle of pressing the sealing area of ​​the packaging bag together by mechanical pressure, and is generally used in combination with heat sealing or cold sealing technology. Those skilled in the art may select one according to actual needs.

[0068] Please continue to refer to Figure 4 and Figure 5In some embodiments, the feeding assembly 42 proposed in the embodiment of the utility model includes a support 421, a feeding belt 422 and a guide member 423. The feeding belt 422 and the guide member 423 are arranged at intervals on the support 421. The guide member 423 is located on the upper side of the feeding belt 422. A first limiting notch 4230 is recessed on a side of the guide member 423 facing the feeding belt 422. A first channel is formed between the first limiting notch 4230 and the feeding belt 422. The entrance of the first channel is arranged corresponding to the storage bin 41, and the exit of the first channel is arranged corresponding to the entrance of the guide member 43.

[0069] In this embodiment, the feeding assembly 42 in the embodiment of the utility model includes a support 421, a feeding belt 422 and a guide 423. The support 421 provides support and fixation for the overall structure to ensure stable operation of the feeding assembly. The feeding belt 422 conveys the tubular cosmetics to be packaged from the storage bin 41 to the guide 43 through continuous operation. The guide 423 is arranged above the feeding belt 422, and guides and limits the movement direction of the tubular cosmetics to be packaged through the first limiting notch 4230 concave therein, forming a first channel to ensure that the tubular cosmetics to be packaged are conveyed along a predetermined path.

[0070] The working process of the feeding component 42 in the present application is as follows:

[0071] Supply of tubular cosmetics to be packaged: The tubular cosmetics to be packaged stored in the storage bin 41 enter the entrance of the first channel through gravity or other supply mechanisms.

[0072] Conveying the tubular cosmetics to be packaged: The feeding belt 422 starts to run under the action of the driving device, and conveys the tubular cosmetics to be packaged entering the first channel in a horizontal direction.

[0073] Limiting guide: The guide member 423 is arranged above the feeding belt 422, and a first channel is formed between the first limiting notch 4230 and the feeding belt 422. The first channel limits the lateral movement of the tubular cosmetics to be packaged, ensuring that the tubular cosmetics to be packaged will not deviate from the conveying path.

[0074] Transfer of the tubular cosmetics to be packaged: The feeding belt 422 transports the tubular cosmetics to be packaged from the entrance of the first channel to the exit, which corresponds to the entrance position of the guide member 43. The tubular cosmetics to be packaged further enter the packaging bag under the guidance of the guide member 43.

[0075] This solution achieves the following effects through the feeding components set up above:

[0076] First, the support 421 provides a stable support, so that the feeding assembly remains stable during operation, and reduces the impact of mechanical vibration on the transportation of the tubular cosmetics to be packaged.

[0077] Secondly, the feeding belt 422 ensures the continuous conveyance of the tubular cosmetics to be packaged, and the limiting design of the guide member 423 ensures the accurate position of the tubular cosmetics to be packaged during the conveying process, avoids the deviation and accumulation of the tubular cosmetics to be packaged, and improves the accuracy of conveying.

[0078] Thirdly, through the continuous operation of the feeding belt 422, the tubular cosmetics to be packaged can be quickly and continuously conveyed to the material guide 43, which significantly improves the feeding efficiency and is suitable for mass production needs.

[0079] Fourthly, the guide member 423 provides position limiting protection for the tubular cosmetics to be packaged through the first position limiting notch 4230, thereby avoiding collision and damage of the tubular cosmetics to be packaged during transportation and maintaining the integrity of the tubular cosmetics to be packaged.

[0080] Please continue to refer to Figure 4 and Figure 6 In some embodiments, the tubular cosmetic packaging machine provided in the embodiment of the utility model further includes a transfer assembly 6, which is disposed between the guide member 423 and the storage bin 41 and is located on the upper side of the feeding belt 422, wherein:

[0081] There are multiple guide members 423, and each guide member 423 is arranged horizontally at intervals;

[0082] There are multiple bag opening mechanisms 3, and the bag opening mechanisms 3 are arranged corresponding to the guide members 423;

[0083] The transfer assembly 6 is used to transfer the tubular cosmetics to be packaged to any guide member 423 .

[0084] In this embodiment, the transfer assembly 6 is arranged between the guide member 423 and the storage bin 41 and is located on the upper side of the feeding belt 422. Its main function is to transfer the tubular cosmetics to be packaged from the storage bin 41 to different guide members 423. There are multiple guide members 423, and multiple guide members 423 are arranged horizontally and spaced above the feeding belt 422. There are also multiple bag opening mechanisms 3, and each bag opening mechanism 3 corresponds to a guide member 423. The transfer assembly 6 can move between different guide members 423 to accurately transport the tubular cosmetics to be packaged to the corresponding guide members 423.

[0085] The working process of the transfer component 6 of the present application is as follows:

[0086] Receiving the tubular cosmetics to be packaged: The tubular cosmetics to be packaged in the storage bin 41 are transferred to the transfer assembly 6 under the action of the feeding belt 422 .

[0087] Positioning of the tubular cosmetics to be packaged: The transfer assembly 6 moves the tubular cosmetics to be packaged to the entrance of the first channel of the target guide 423 as required, and the feeding belt 422 can stop working at this time.

[0088] Transfer of the tubular cosmetics to be packaged: The feeding belt 422 continues to work to transfer the tubular cosmetics to be packaged from the transfer assembly 6 to the first limiting notch 4230 of the target guide 423, thereby completing the transfer operation of the tubular cosmetics to be packaged.

[0089] Multi-point distribution: The transfer assembly 6 works cyclically between the multiple guide members 423, and transports the tubular cosmetics to be packaged to the corresponding guide members 423 according to the preset distribution rules, thereby ensuring that each bag opening mechanism 3 can receive the tubular cosmetics to be packaged. The working efficiency of the packaging machine of the present application is further improved by increasing the number of working devices.

[0090] Please continue to refer to Figure 4 and Figure 6 In some embodiments, the transfer assembly 6 proposed in the embodiment of the utility model includes a mounting seat 61, a transfer drive member 62 and at least one transfer member 63, the mounting seat 61 is arranged across the top of the feeding belt 422; the transfer drive member 62 is installed on the mounting seat 61; the transfer member 63 is arranged at the output end of the transfer drive member 62, the transfer member 63 is located on the upper side of the feeding belt 422, and is spaced apart from the feeding belt 422, and a second limiting notch 631 is recessed on a side of the transfer member 63 facing the feeding belt 422, a second channel is formed between the second limiting notch and the feeding belt 422, the entrance of the second channel is arranged corresponding to the discharge port of the storage bin 41, and the exit of the second channel is arranged corresponding to the entrance of the first limiting notch 4230;

[0091] The transfer driving member 62 is used to drive the transfer member 63 to transfer the tubular cosmetics to be packaged between the guide members 423 .

[0092] In this embodiment, the transfer assembly 6 in the embodiment of the utility model is composed of a mounting seat 61, a transfer drive member 62 and at least one transfer member 63. The mounting seat 61 is arranged across the top of the feeding belt 422 to provide support and fixation for the overall structure. The transfer drive member 62 is installed on the mounting seat 61 to drive the transfer member 63 to move in a horizontal position. The transfer member 63 is connected to the output end of the transfer drive member 62 and is responsible for contacting the tubular cosmetics to be packaged and transferring them to the position corresponding to the first limiting notch 4230 of each guide member 423 under the drive of the transfer drive member 62, so that the feeding belt 422 can deliver the tubular cosmetics to be packaged into the corresponding first channel. A second limiting notch 631 is provided on the transfer member 63, and the second limiting notch 631 and the feeding belt form a second channel for guiding and limiting the tubular cosmetics to be packaged.

[0093] The specific working process of the transfer component of this application scheme is as follows:

[0094] Receiving the tubular cosmetics to be packaged: The tubular cosmetics to be packaged enter the feeding belt 422 from the storage bin 41 through its discharge port, and driven by the feeding belt 422 enter the second limiting notch 631 of the transfer member 63, that is, enter the entrance of the second channel.

[0095] Positioning of the tubular cosmetics to be packaged: The transfer driving member 62 drives the transfer member 63 to move on the mounting seat 61 according to a preset program, and accurately moves the tubular cosmetics to be packaged to the entrance in front of the target guide member 423.

[0096] Transfer of the tubular cosmetics to be packaged: The transfer member 63 transfers the tubular cosmetics to be packaged through the outlet of the second passage to the first limiting notch 4230 of the guide member 423, thereby completing the transfer of the tubular cosmetics to be packaged.

[0097] Multi-point distribution: The transfer driving member 62 controls the transfer member 63 to work cyclically between the multiple guide members 423, and evenly distributes the tubular cosmetics to be packaged to the position corresponding to the first limiting notch 4230 of each guide member 423 according to a preset distribution rule.

[0098] The present application achieves the following effects by setting the transfer assembly 6 of the above structure:

[0099] First, efficient distribution: the transfer driving member 62 drives the transfer member 63 to flexibly move between the plurality of guide members 423, thereby achieving efficient distribution of the tubular cosmetics to be packaged and improving the loading efficiency.

[0100] Second, uniform load: the transfer assembly 6 ensures that the tubular cosmetics to be packaged are evenly distributed among the guide members 423, avoiding overloading or emptying of a guide member, and ensuring balanced operation of each production line.

[0101] Third, precise positioning: the second limiting notch 631 of the transfer member 63 is precisely aligned with the first limiting notch 4230 to ensure that the tubular cosmetics to be packaged accurately fall into the guide member 423 to avoid misalignment and overflow.

[0102] Fourth, reduce manual intervention: The automated transfer process reduces dependence on manual operation, reduces labor intensity, and improves the degree of automation of the production line.

[0103] Please continue to refer to Figure 4 and Figure 5In some embodiments, the tubular cosmetic packaging machine proposed in the embodiment of the utility model also includes a leveling component 7, which is arranged on the support 421, between the transfer drive member 62 and the guide member 423, and on the upper side of the feeding belt 422. The leveling component 7 can move in the direction toward the feeding belt 422 to block the tubular cosmetics to be packaged on the feeding belt 422.

[0104] In this embodiment, the leveling assembly 7 is disposed on the support 421, between the transfer drive member 62 and the guide member 423, and above the feeding belt 422. The main function of the leveling assembly 7 is to level and block the tubular cosmetics to be packaged on the feeding belt 422, so as to ensure that the tubular cosmetics to be packaged are flat and orderly during the conveying process.

[0105] The working process of the leveling component of this application scheme is:

[0106] Conveying the tubular cosmetics to be packaged: The feeding belt 422 conveys the tubular cosmetics to be packaged in the storage bin 41 to the guide member 423. During the conveying process, the tubular cosmetics to be packaged may be placed skewed.

[0107] Leveling and blocking: The leveling component 7 is mechanically driven to move in the direction toward the feeding belt 422. When the tubular cosmetics to be packaged are placed crookedly or offset on the feeding belt 422, the leveling component 7 will block the tubular cosmetics to be packaged. At this time, the feeding belt 422 continues to drive the tubular cosmetics to be packaged forward, and the tubular cosmetics to be packaged will contact the leveling component 7 and be leveled.

[0108] The movement of the leveling component 7 makes the tubular cosmetics to be packaged flat and evenly distributed on the feeding belt 422, preventing the tubular cosmetics to be packaged from being skewed and offset before entering the guide member 423. The tubular cosmetics to be packaged after being leveled by the leveling component 7 enter the first limiting notch 4230 of the guide member 423 in a uniform and orderly state, ensuring that the tubular cosmetics to be packaged enter the packaging bag smoothly.

[0109] This application can achieve the following effects through leveling components:

[0110] First, the conveying stability is improved: the leveling component 7 ensures that the tubular cosmetics to be packaged on the feeding belt 422 are flat and evenly distributed, thereby avoiding the deviation of the tubular cosmetics to be packaged during the conveying process and improving the conveying stability.

[0111] Secondly, the packaging accuracy is ensured: the flattened tubular cosmetics to be packaged can accurately enter the guide member 423, ensuring that the tubular cosmetics to be packaged in each packaging bag are evenly distributed, thereby improving the packaging accuracy and quality.

[0112] Third, reducing the jamming phenomenon: through the blocking and leveling of the leveling component 7, the accumulation and jamming of the tubular cosmetics to be packaged during the transportation process are avoided, ensuring the smooth operation of the production line.

[0113] Fourthly, the degree of automation is improved: the leveling component 7 automatically performs the leveling operation, which reduces manual intervention and improves the degree of automation and efficiency of the production line.

[0114] Please continue to refer to Figure 4 and Figure 5 In some embodiments, the leveling assembly 7 proposed in the embodiment of the utility model includes a leveling drive 71 and a leveling plate 72. The leveling drive 71 is connected to the support 421, and the leveling plate 72 is connected to the output end of the leveling drive 71. The leveling drive 71 is used to drive the leveling plate 72 to move toward or away from the feeding belt 422 in the vertical direction.

[0115] In this embodiment, the leveling driving member 71 is connected to the support 421 to provide a driving force to move the leveling plate 72 in a vertical direction toward or away from the feeding belt 422. The leveling plate 72 is connected to the output end of the leveling driving member 71, and is driven by the leveling driving member 71 to move up and down to level and guide the tubular cosmetics to be packaged on the feeding belt 422.

[0116] The working process of the leveling component of this application scheme is specifically as follows:

[0117] Conveying the tubular cosmetics to be packaged: The feeding belt 422 conveys the tubular cosmetics to be packaged from the storage bin 41 to the guide member 423. During the conveying process, the tubular cosmetics to be packaged may be offset or skewed.

[0118] Leveling start: The leveling drive 71 is started, driving the leveling plate 72 to move downward in the vertical direction, close to the feeding belt 422.

[0119] Flattening of tube cosmetics to be packaged:

[0120] When the tubular cosmetics to be packaged are offset or skewed on the feeding belt 422, the leveling plate 72 is pressed down to block the tubular cosmetics to be packaged from continuing to move forward on the feeding belt 422, and leveling is achieved by physical blocking and cooperating with the feeding belt 422.

[0121] Resume standby: the leveling driving member 71 controls the leveling plate 72 to move upward, away from the feeding belt 422, so that the tubular cosmetics to be packaged can continue to be conveyed to the guide member 423.

[0122] Circular leveling: The leveling component 7 repeatedly moves up and down as needed to ensure that the tubular cosmetics to be packaged are flat and orderly during the transportation process, until the tubular cosmetics to be packaged smoothly enter the first limiting notch 4230 of the guide member 423.

[0123] This application can achieve the following effects through leveling components:

[0124] First, the conveying stability is improved: the up and down movement of the leveling plate 72 ensures that the tubular cosmetics to be packaged on the feeding belt 422 are flat and evenly distributed, avoids the deviation and skew of the tubular cosmetics to be packaged during the conveying process, and improves the conveying stability.

[0125] Second, to ensure packaging accuracy: through the action of the leveling component 7, the leveled tubular cosmetics to be packaged can accurately enter the guide member 423, ensuring that the tubular cosmetics to be packaged in each packaging bag are evenly distributed, thereby improving packaging accuracy and quality.

[0126] Third, reduce the jamming phenomenon: the flattening effect of the leveling plate 72 effectively avoids the accumulation and jamming of the tubular cosmetics to be packaged during the transportation process, ensuring the smooth operation of the production line.

[0127] Fourthly, the degree of automation is improved: the leveling drive 71 automatically controls the up and down movement of the leveling plate 72, which reduces manual intervention and improves the degree of automation and efficiency of the production line.

[0128] Please continue to refer to Figure 4 and Figure 6 In some embodiments, the tubular cosmetic packaging machine provided in the embodiment of the utility model further includes a vibration feeding drive and a stopper assembly 8, wherein:

[0129] The storage bin 41 includes a hopper 411 and a trough 412. The feeding end of the trough 412 is arranged corresponding to the discharging end of the hopper 411. The discharging end of the trough 412 is arranged corresponding to the feeding port of the guide member 43. The hopper 411 is used to store the tubular cosmetics to be packaged, and the trough 412 is used to allow the tubular cosmetics to be packaged to flow.

[0130] The vibrating feeding driving member is connected to the hopper 411 and is used to drive the tubular cosmetics to be packaged in the hopper 411 to be transferred to the material guiding member 43 through the material trough 412;

[0131] The stopper assembly 8 is disposed on the machine base 1 and is located above the material trough 412 , and can extend into the material trough 412 to block the tubular cosmetics to be packaged.

[0132] In this embodiment, the working principle of the vibration feeding drive is: to drive the tubular cosmetics to be packaged in the hopper 411 to move forward by vibration. A vibration plate can be selected as the vibration feeding drive. The vibration feeding drive is connected to the hopper 411, and through periodic vibration, the tubular cosmetics to be packaged in the hopper 411 flow forward along the material trough 412, enter the feeding belt 422 and then the material guide 43. It is ensured that the tubular cosmetics to be packaged flow from the hopper 411 stably and continuously into the material trough 412, and are finally transported to the material guide 43.

[0133] Stop assembly 8: A mechanical or pneumatic device controls the extension and retraction of the stop assembly 8 to block or release the flow of the tubular cosmetics to be packaged in the trough 412. Working process: The stop assembly 8 is installed on the machine base 1 and is located above the trough 412. When it is necessary to block the flow of the tubular cosmetics to be packaged, the stop assembly 8 extends into the trough 412 to prevent the tubular cosmetics to be packaged from continuing to flow; when it is necessary to release the flow of the tubular cosmetics to be packaged, the stop assembly 8 retracts to allow the tubular cosmetics to be packaged to flow smoothly. Controlling the flow of the tubular cosmetics to be packaged in the trough 412 prevents the problem of delivering a new tubular cosmetics to be packaged for packaging when the previous tubular cosmetics to be packaged have not been packaged, thereby ensuring a smooth production process.

[0134] The tubular cosmetics to be packaged are first stored in the hopper 411 , and the vibrating feeding drive pushes the tubular cosmetics to be packaged from the discharge end of the hopper 411 to the feed end of the trough 412 through vibration.

[0135] The tubular cosmetics to be packaged flow forward through the material trough 412 and finally reach the material inlet of the material guide 43 . Under the guidance of the material guide 43 , the tubular cosmetics to be packaged are conveyed into the packaging bag.

[0136] During the flow of the tubular cosmetics to be packaged, the stopper assembly 8 extends into the material trough 412 as needed to block the flow of the tubular cosmetics to be packaged. When more tubular cosmetics to be packaged need to be released, the stopper assembly 8 retracts to allow the tubular cosmetics to be packaged to continue to flow.

[0137] The vibrating feeding drive member works continuously to ensure the continuous flow of the tubular cosmetics to be packaged. At the same time, the stopper assembly 8 flexibly controls the flow of the tubular cosmetics to be packaged according to the production rhythm and packaging requirements, ensuring the coordination and consistency of the entire feeding and packaging process.

[0138] Please continue to refer to Figure 4 and Figure 6 In some embodiments, the stop assembly 8 proposed in the embodiment of the utility model includes a blocking driving member 81 and a stopping member 82. The blocking driving member 81 is arranged above the material guiding member 43, and the stopping member 82 is arranged at the output end of the blocking driving member 81. The blocking driving member 81 can drive the stopping member 82 to block the flow of the tubular cosmetics to be packaged.

[0139] In this embodiment, the stopper assembly 8 in the embodiment of the utility model includes a blocking driving member 81 and a stopper 82. The blocking driving member 81 is arranged above the material guide member 43 and is responsible for providing a driving force to drive the stopper 82 to perform telescopic movement. The stopper 82 is connected to the output end of the blocking driving member 81, and blocks or releases the flow of the tubular cosmetic to be packaged through the driving of the blocking driving member 81.

[0140] The working process of the stopper assembly 8 of the present application scheme is specifically as follows:

[0141] Transport of tubular cosmetics to be packaged: The vibrating feeding drive member drives the tubular cosmetics to be packaged in the hopper 411 to flow through the material trough 412 and enter the material guide member 43 .

[0142] Blocking control: When it is necessary to control the flow of the tubular cosmetics to be packaged, the blocking driving member 81 is started to drive the stopper 82 to move downward close to the feeding belt 422 to block the tubular cosmetics to be packaged from continuing to flow.

[0143] The tubular cosmetics to be packaged are released: when it is necessary to continue feeding, the blocking driving member 81 drives the stopper 82 to retract, and the tubular cosmetics to be packaged start to flow again and enter the packaging bag through the material guide member 43.

[0144] Dynamic adjustment: The blocking driving member 81 and the stopper 82 flexibly adjust the flow and blocking of the tubular cosmetics to be packaged according to actual production requirements, ensuring that the tubular cosmetics to be packaged can enter the material guiding member 43 stably and evenly.

[0145] The present application achieves the following effects by providing the above-mentioned stopper assembly 8:

[0146] First, precise control: the stopper assembly 8 achieves precise blocking and release of the flow of the tubular cosmetics to be packaged by precisely controlling the blocking driving member 81, thereby ensuring that the tubular cosmetics to be packaged are fed on demand.

[0147] Second, flow regulation: the stopper 82 can flexibly control the flow of the tubular cosmetics to be packaged, prevent too much tubular cosmetics to be packaged from entering the material guide 43, avoid accumulation and blockage, and maintain the smooth operation of the production line.

[0148] Third, improve production efficiency: Automated blocking control reduces dependence on manual operation and improves the automation level and overall production efficiency of the production line.

[0149] Please continue to refer to Figures 1 to 3 In some embodiments, the bag loading mechanism 2 proposed in the embodiment of the utility model also includes a bag guiding member 23, the inlet of the bag guiding member 23 is arranged corresponding to the outlet of the bag storage bin 21, the outlet of the bag guiding member 23 is arranged corresponding to the inlet of the bag containing groove 31, and the bag guiding member 23 is used to guide the packaging bag to flow to the bag containing groove 31.

[0150] In this embodiment, the bag guiding member 23 is arranged between the bag storage bin 21 and the bag containing groove 31, and its feed port corresponds to the discharge port of the bag storage bin 21, and the discharge port corresponds to the feed port of the bag containing groove 31, guiding the packaging bags to flow from the bag storage bin 21 to the bag containing groove 31 along a predetermined path.

[0151] Taking out bags: The bag storage bin 21 stores a large number of packaging bags, and the bag taking component 22 takes out a packaging bag from the bag storage bin 21 and sends it to the feeding port of the bag guiding component 23.

[0152] Bag guiding: The bag guiding member 23 receives the packaging bag transmitted from the bag taking member 22, and guides the packaging bag from the inlet to the outlet through the internal guiding structure.

[0153] Bag transmission: Under the action of the bag guide 23 , the packaging bag flows smoothly along a predetermined path, eventually reaches the discharge port of the bag guide 23 , and enters the bag receiving groove 31 of the bag opening mechanism 3 .

[0154] Bag positioning: After the packaging bag reaches the bag receiving slot 31, it is ready to receive the subsequent bag opening operation.

[0155] The present application achieves the following effects by providing the bag guide member 23 of the above structure:

[0156] First, it provides a stable transmission path: the bag guide 23 provides a stable transmission path from the bag storage bin 21 to the bag receiving groove 31, ensuring that there will be no blockage or misalignment during the flow of the packaging bag, thereby improving the stability and efficiency of the bag loading process.

[0157] Second, human intervention is reduced: the automated guiding and transmission functions of the bag guide 23 reduce the need for manual operation, reduce labor intensity, and improve the automation level of the production line.

[0158] Third, the packaging efficiency is improved: the packaging bags can be quickly and smoothly transferred from the bag storage bin 21 to the bag receiving slot 31, which significantly improves the packaging efficiency and meets the needs of efficient production.

[0159] Please continue to refer to Figure 1 and Figure 2 In some embodiments, the tubular cosmetic packaging machine proposed in the embodiment of the utility model further includes a feed guide plate 9 and a feed piece 10, the feed guide plate 9 and the feed piece 10 are arranged on the machine base 1, the sealing mechanism 5, the feed guide plate 9 and the feed piece 10 are arranged in sequence along the vertical direction, the feed end of the sealing mechanism 5 is docked with the discharge port of the bag containing groove 31, the feed end of the feed guide plate 9 is docked with the discharge end of the sealing mechanism 5, and the discharge end of the feed guide plate 9 is docked with the feed piece 10, the feed guide plate 9 is used to guide the product to be transferred from the sealing mechanism 5 to the feed piece 10, and the feed piece 10 is used to discharge the product.

[0160] In this embodiment, the material discharge guide plate 9 is arranged below the sealing mechanism 5, and is used to guide the sealed product to flow from the sealing mechanism 5 to the material discharge piece 10. Through the design of the inclined or curved surface, the sealed packaged product is guided to slide or roll along a predetermined path, ensuring that the product flows smoothly and stably from the sealing mechanism 5 to the material discharge piece 10.

[0161] The unloading part 10 is arranged below the unloading guide plate 9, and is used to receive and transfer the sealed packaged product to complete the unloading process. The sealed product is transferred from the unloading guide plate 9 to the designated position mechanically or pneumatically. This ensures that the product is unloaded stably and orderly, completing the last step of the packaging process.

[0162] The packaging bag is sealed in the sealing mechanism 5 to ensure that the packaging bag is completely sealed. The sealed packaging bag slides from the discharge end of the sealing mechanism 5 into the feed end of the unloading guide plate 9. The unloading guide plate 9 guides the product to slide along a predetermined path through the design of an inclined or curved surface. Under the guidance of the unloading guide plate 9, the packaging bag smoothly reaches the discharge end of the unloading guide plate 9 and enters the unloading part 10. The unloading part 10 receives the product transmitted from the unloading guide plate 9 and transmits the product to the designated unloading position by mechanical or pneumatic means to complete the packaging process.

[0163] The present application achieves the following effects through the above-mentioned structure:

[0164] First, stable product transmission: the feed guide plate 9 provides a stable transmission path from the sealing mechanism 5 to the feed piece 10, ensuring that the sealed product can flow smoothly to avoid blockage or damage.

[0165] Second, the production efficiency is improved: the coordinated use of the material discharge guide plate 9 and the material discharge piece 10 enables the sealed products to be discharged quickly and continuously, which significantly improves the production efficiency.

[0166] Third, reduce manual intervention: the automated guidance and unloading process reduces the need for manual operation, reduces labor intensity, and improves the degree of automation of the production line.

[0167] 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 tubular cosmetic packaging machine, characterized in that: It comprises a machine base and a bag loading mechanism, a bag opening mechanism, a feeding mechanism and a sealing mechanism arranged on the machine base, wherein the bag loading mechanism, the bag opening mechanism and the sealing mechanism are arranged in sequence along the vertical direction, and the feeding mechanism is arranged on one side of the bag loading mechanism, wherein: The bag loading mechanism comprises a bag storage bin and a bag taking component, wherein the bag storage bin is used to store packaging bags, and the bag taking component is used to transfer the packaging bags in the bag storage bin to the bag opening mechanism; The bag opening mechanism comprises a bag receiving groove and a bag opening piece, the feeding port of the bag receiving groove is connected to the bag storage bin, the bag receiving groove can receive and accommodate the packaging bag; the bag opening piece is used to open the bag mouth of the packaging bag in the bag receiving groove; The feeding mechanism comprises a storage bin, a feeding assembly and a material guide, wherein the storage bin, the feeding assembly and the material guide are arranged in sequence in a horizontal direction, the storage bin is used to store the tubular cosmetics to be packaged, the feeding assembly is used to transfer the tubular cosmetics to be packaged in the storage bin to the material guide, the discharge port of the material guide is connected to the feed port of the bag receiving groove, and the material guide is used to guide the tubular cosmetics to be packaged into the packaging bag in the bag receiving groove with the bag opening in an open state; The sealing mechanism is used to seal the packaging bag after the tubular cosmetic to be packaged enters the packaging bag.

2. The tubular cosmetic packaging machine according to claim 1, characterized in that: The feeding assembly includes a support, a feeding belt and a guide member, the feeding belt and the guide member are arranged on the support with a spacing therebetween, the guide member is located on the upper side of the feeding belt, and a first limiting notch is recessed on a side of the guide member facing the feeding belt, a first channel is formed between the first limiting notch and the feeding belt, an entrance of the first channel is arranged corresponding to the material storage bin, and an exit of the first channel is arranged corresponding to an entrance of the guide member.

3. The tubular cosmetic packaging machine according to claim 2, characterized in that: The tubular cosmetic packaging machine further includes a transfer assembly, which is disposed between the guide member and the storage bin and is located on the upper side of the feeding belt, wherein: There are multiple guide members, and each guide member is arranged horizontally at intervals; There are multiple bag opening mechanisms, and each bag opening mechanism is arranged corresponding to the guide member; The transfer assembly is used to transfer the tubular cosmetics to be packaged to any guide member.

4. The tubular cosmetic packaging machine according to claim 3, characterized in that: The transfer assembly includes a mounting seat, a transfer drive member and at least one transfer member, the mounting seat is arranged astride the feeding belt; the transfer drive member is installed on the mounting seat; the transfer member is arranged at the output end of the transfer drive member, the transfer member is located on the upper side of the feeding belt and is spaced apart from the feeding belt, a second limiting notch is recessed on a side of the transfer member facing the feeding belt, a second channel is formed between the second limiting notch and the feeding belt, an entrance of the second channel is arranged corresponding to the discharge port of the storage bin, and an exit of the second channel is arranged corresponding to the entrance of the first limiting notch; Wherein, the transfer driving member is used to drive the transfer member to transfer the tubular cosmetics to be packaged between the guide members.

5. The tubular cosmetic packaging machine according to claim 4, characterized in that: The tubular cosmetic packaging machine also includes a leveling component, which is arranged on the support, located between the transfer drive member and the guide member, and located on the upper side of the feeding belt. The leveling component can move in a direction toward the feeding belt to block the tubular cosmetics to be packaged on the feeding belt.

6. The tubular cosmetic packaging machine according to claim 5, characterized in that: The leveling assembly includes a leveling drive and a leveling plate, wherein the leveling drive is connected to the support, and the leveling plate is connected to the output end of the leveling drive, and the leveling drive is used to drive the leveling plate to move toward or away from the feeding belt in a vertical direction.

7. The tubular cosmetic packaging machine according to any one of claims 1 to 6, characterized in that: The tubular cosmetic packaging machine further comprises a vibration feeding drive member and a stopper assembly, wherein: The storage bin includes a hopper and a trough, the feeding end of the trough is arranged corresponding to the discharging end of the hopper, the discharging end of the trough is arranged corresponding to the feeding port of the material guide, the hopper is used to store the tubular cosmetics to be packaged, and the trough is used to allow the tubular cosmetics to be packaged to flow; The vibrating feeding driving member is connected to the hopper and is used to drive the tubular cosmetics to be packaged in the hopper to be transferred to the material guiding member through the material trough; The stopper assembly is arranged on the machine base, located above the material trough, and can extend into the material trough to block the tubular cosmetics to be packaged.

8. The tubular cosmetic packaging machine according to claim 7, characterized in that: The stopping assembly comprises a blocking driving member and a stopping member, wherein the blocking driving member is arranged above the material guiding member, and the stopping member is arranged at the output end of the blocking driving member, and the blocking driving member can drive the stopping member to extend into the material guiding member to block the flow of the tubular cosmetics to be packaged.

9. The tubular cosmetic packaging machine according to claim 1, characterized in that: The bag loading mechanism also includes a bag guiding member, the inlet of the bag guiding member is arranged corresponding to the outlet of the bag storage bin, the outlet of the bag guiding member is arranged corresponding to the inlet of the bag containing groove, and the bag guiding member is used to guide the packaging bag to flow to the bag containing groove.

10. The tubular cosmetic packaging machine according to claim 1, characterized in that: The tubular cosmetic packaging machine also includes a material discharge guide plate and a material discharge piece, wherein the material discharge guide plate and the material discharge piece are arranged on the machine base, and the sealing mechanism, the material discharge guide plate and the material discharge piece are arranged in sequence along the vertical direction, the feeding end of the sealing mechanism is connected to the material discharge port of the bag containing groove, the feeding end of the material discharge guide plate is connected to the material discharge end of the sealing mechanism, and the material discharge end of the material discharge guide plate is connected to the material discharge piece, the material discharge guide plate is used to guide the product to be transferred from the sealing mechanism to the material discharge piece, and the material discharge piece is used to discharge the product.

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