Full-automatic paste material filling, cap screwing and labeling equipment

Abstract

The invention relates to the technical field of full-automatic paste material filling, cap screwing and labeling equipment, in particular to full-automatic paste material filling, cap screwing and labeling equipment which comprises an equipment body, and the equipment body specifically comprises a labeling assembly, a filling assembly and a cap screwing assembly. The labeling assembly and the filling assembly are connected through a transmission frame, and the filling assembly and the cap screwing assembly are connected through a limiting fixing frame. The equipment can be flexibly applied to the industries such as cosmetics, medicine and food, the production scene is widened, different bottle bodies are flexibly attached through an elastic pressing plate of the labeling assembly, the various paste bodies are conveyed and matched through a storage box and an injection head of the filling assembly, and various bottle caps are combed through an annular cylinder and a material guide frame of the cap screwing assembly, and the equipment can be flexibly applied to the industries such as the cosmetics, the medicine and the food. Processing requirements of paste with different characteristics, such as face cream, ointment and sauce, can be met; production line configuration does not need to be replaced frequently, full-process automation of labeling, filling and cap screwing of multiple types of paste is achieved, enterprises are assisted to cover production of multiple products, and diversified orders of the market are adapted.

Description

Technical Field

[0001] This invention relates to the technical field of fully automatic paste filling, capping and labeling equipment, and in particular to a fully automatic paste filling, capping and labeling equipment. Background Technology

[0002] In the production and processing of paste materials, such as cosmetics, pharmaceuticals, and food, filling, capping, and labeling are essential processes. However, traditional equipment has significant shortcomings in adapting to the processing of various paste materials. In the production and packaging processes of paste materials such as cosmetic pastes, pharmaceutical ointments, and food sauces, filling, capping, and labeling are critical and continuous processes. In traditional production models, these processes are mostly completed manually in steps or through multiple single-function machines, which has significant drawbacks: Firstly, manual operation is prone to fatigue and improper operation, leading to poor filling accuracy, inconsistent cap tightness, and labeling deviations, affecting product quality consistency. Secondly, when multiple machines are connected, material transfer is prone to jams and waiting, reducing production efficiency. Furthermore, the increased number of manual interventions increases the risk of hygiene contamination, especially for pastes with high hygiene requirements, such as pharmaceuticals and food products. Therefore, a fully automated paste material filling, capping, and labeling equipment is proposed to solve these problems. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a fully automatic paste filling, capping, and labeling equipment, which solves the problems described in the background section.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a fully automatic paste material filling, capping and labeling equipment, including a equipment body, wherein the equipment body specifically includes a labeling component, a filling component and a capping component, wherein the labeling component and the filling component are respectively connected to the filling component and the capping component through a transmission frame and a limiting fixing frame.

[0005] A further improvement is that the labeling assembly includes a mounting base, on which mounting plates are fixedly mounted at the front and rear ends of the top of the mounting base. A label roller is driven to the left side of the top of the mounting plate, and a drive roller is rotatably connected to the middle section of the top of the mounting plate. A fixing rod is fixedly connected to the right side of the top of the mounting plate, and an elastic pressure plate is fixedly connected to the inner outer wall of the fixing rod. Label paper is wrapped around the outer walls of the label roller, the drive roller, the fixing rod, and the elastic pressure plate. A drive frame is fixedly mounted to the middle section of the top of the mounting base, and a drive motor is fixedly mounted on the back of the drive frame.

[0006] A further improvement is that the filling assembly includes a second mounting base, a first upright fixedly connected to the top of the second mounting base, a filling valve pipe fixedly installed on the upper outer wall of the back of the first upright, a connecting hose connected to the bottom of the filling valve pipe, a filling injection head connected to one end of the front of the connecting hose, a connecting plate fixedly installed on the outer wall of the filling injection head, a storage box fixedly installed on the top of the first upright, a connecting joint connected to the left end of the storage box, a sensor fixedly installed on the top left end of the first upright, a cylinder fixedly installed on the top of the first upright, and a push plate fixedly connected to the bottom output end of the cylinder.

[0007] A further improvement is that the cap-screwing assembly includes a mounting base three, a vertical frame two is fixedly mounted on the top of the mounting base three, an annular cylinder is fixedly mounted on the top of the vertical frame two, a drive motor is fixedly mounted on the bottom of the annular cylinder, a rotating turntable is fixedly connected to the top output end of the drive motor, a material guide frame is fixedly connected to the outer wall of the annular cylinder, a fixing frame is fixedly connected to the top middle section of the mounting base three, an arc-shaped sliding plate is fixedly connected to the top outer wall of the fixing frame, a rotating plate is rotatably connected to the top of the arc-shaped sliding plate, a mounting frame is fixedly connected to the top of the vertical frame two, a drive rotating rod is fixedly mounted on the bottom of the mounting frame, and a cap-screwing turntable is fixedly mounted on the bottom of the drive rotating rod.

[0008] A further improvement is that the left section of the transmission frame and the limiting fixing frame is set on the first mounting base, and the top of the first mounting base is provided with symmetrical mounting seats. The label roller, transmission roller, label paper, fixing rod and elastic pressure plate are set in a group or symmetrically according to the processing requirements.

[0009] A further improvement is that the middle section of the transmission frame and the limiting and fixing frame is located on the second mounting base, the outer wall of the limiting and fixing frame is fixedly connected to the first upright frame, the push plate is slidably connected to the inner wall of the first upright frame, and the connecting plate is fixedly connected to the bottom of the push plate, and the sensor is located at the top of the middle section of the transmission frame and the limiting and fixing frame.

[0010] A further improvement is that the right section of the transmission frame and the limiting and fixing frame is set on the mounting base three, the outer wall of the limiting and fixing frame is fixedly connected to the upright frame two, the rotating turntable is rotatably connected to the inner wall of the annular cylinder, and the circumference of the rotating turntable is provided with a limiting groove, the annular cylinder is inclined, the top of the guide frame is set at the outlet of the annular cylinder, and the bottom of the guide frame is set at the top of the limiting opening opened by the rotating plate.

[0011] By employing the above technical solution, the present invention provides a fully automatic paste material filling, capping, and labeling equipment, which has at least the following beneficial effects: 1. This invention offers multi-component paste adaptability, broadening production scenarios. The labeling component utilizes an elastic pressure plate for flexible bonding to different bottles, the filling component's storage tank and injection head adapt to the delivery of various pastes, and the capping component's annular cylinder and guide rack provide efficient sorting of various bottle caps. The equipment can flexibly meet the processing needs of different pastes with varying properties in the cosmetics, pharmaceutical, and food industries, such as face creams, ointments, and sauces. It achieves fully automated labeling, filling, and capping processes for multiple types of pastes without frequent production line configuration changes, helping companies cover the production of diverse products and adapt to diverse market orders.

[0012] 2. The components of this invention work in synergy to improve production flow. Relying on the circulation system constructed from the transmission frame and the limiting and fixing frame, combined with intelligent monitoring by sensors and precise execution by cylinders and drive motors, the labeling, filling, and capping components can match their operating rhythm in real time. After labeling, the bottle is seamlessly connected to the filling station, and capping begins immediately after filling. No manual intervention or waiting is required throughout the process, avoiding interruptions between processes, ensuring continuous and stable production, and helping enterprises efficiently complete their production tasks.

[0013] 3. This invention features precise process control, ensuring product quality. Through the labeling component's limiting and guiding of label delivery, the filling component's stable control of the filling process, and the capping component's coordinated operation of the cap tightening, the equipment standardizes the execution of each process. From label placement and paste filling volume to cap tightening effect, stable control is achieved through precise component coordination, reducing problems such as label misalignment, filling leakage, and uneven cap tightening caused by manual operation. This improves product appearance and sealing consistency, enhancing product quality and brand reputation. Attached Figure Description

[0014] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partial structural diagram of the mounting component of the present invention; Figure 3 This is a partial structural diagram of two parts of the mounting component of the present invention; Figure 4 This is a schematic diagram of the oblique side structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Mounting base frame one; 2. Mounting base plate; 3. Label roller; 4. Transmission roller; 5. Label paper; 6. Fixing rod; 7. Elastic pressure plate; 8. Transmission frame; 9. Limiting and fixing frame; 10. Mounting base frame two; 11. Upright frame one; 12. Connecting clamping plate; 13. Filling valve pipe; 14. Connecting hose; 15. Filling injection head; 16. Storage box; 17. Connecting joint; 18. Cylinder; 19. Push plate; 20. Sensor; 21. Mounting base frame three; 22. Upright frame two; 23. Annular cylinder; 24. Drive motor; 25. Rotating turntable; 26. Guide frame; 27. Fixing frame; 28. Arc-shaped sliding plate; 29. ​​Rotating clamping plate; 30. Mounting frame; 31. Drive rod; 32. Capping turntable; 33. Transmission motor. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] To address the problems mentioned above in the background technology, this embodiment provides a fully automatic paste material filling, capping, and labeling equipment. Please refer to... Figures 1-5This embodiment provides a fully automatic paste filling, capping, and labeling equipment, including a main body. The main body specifically includes a labeling component, a filling component, and a capping component. The labeling component and the filling component are connected to the capping component via a transmission frame 8 and a limiting fixing frame 9, respectively. The labeling component includes a mounting base 1, with mounting plates 2 fixedly mounted at the front and rear ends of the top of the mounting base 1. A label roller 3 is driven to the left side of the top of the mounting plate 2, a transmission roller 4 is rotatably connected to the middle section of the top of the mounting plate 2, and a fixing rod 6 is fixedly connected to the right side of the top of the mounting plate 2. An elastic pressure plate 7 is fixedly connected to the inner outer wall of the fixing rod 6. The label roller 3, the transmission roller 4, the fixing rod 6, and the elastic pressure plate 7 are all connected together. Label paper 5 is wrapped around the outer wall of plate 7. A transmission frame 8 is fixedly installed in the middle of the top of mounting base 1. A transmission motor 33 is fixedly installed on the back of transmission frame 8. The filling assembly includes mounting base 2 10. A vertical frame 1 11 is fixedly connected to the top of mounting base 2 10. A filling valve pipe 13 is fixedly installed on the upper outer wall of the back of vertical frame 1 11. A connecting hose 14 is connected to the bottom of filling valve pipe 13. A filling injection head 15 is connected to one end of the front of connecting hose 14. A connecting plate 12 is fixedly installed on the outer wall of filling injection head 15. A storage box 16 is fixedly installed on the top of vertical frame 1 11. A connecting connector 17 is connected to the left end of storage box 16. A sensor 20 is fixedly installed on the top left end of vertical frame 1 11. A cylinder 18 is fixedly installed on the top of the upright frame 11, and a push plate 19 is fixedly connected to the bottom output end of the cylinder 18; the capping assembly includes a mounting base 3 21, an upright frame 22 is fixedly installed on the top of the mounting base 3 21, an annular cylinder 23 is fixedly installed on the top of the upright frame 22, a drive motor 24 is fixedly installed on the bottom of the annular cylinder 23, a rotating turntable 25 is fixedly connected to the top output end of the drive motor 24, a guide frame 26 is fixedly connected to the outer wall of the annular cylinder 23, a fixing frame 27 is fixedly connected to the top middle section of the mounting base 3 21, an arc-shaped sliding plate 28 is fixedly connected to the top outer wall of the fixing frame 27, and a rotating clamping plate 29 is rotatably connected to the top of the arc-shaped sliding plate 28; and a mounting frame 30 is fixedly connected to the top of the upright frame 22. The bottom of the mounting frame 30 is fixedly mounted with a drive rotating rod 31, and the bottom of the drive rotating rod 31 is fixedly mounted with a capping turntable 32; the left section of the transmission frame 8 and the limiting fixing frame 9 is set on the mounting base 1, and the top of the mounting base 1 is set with symmetrical mounting seat plates 2. The label roller 3, the transmission roller 4, the label paper 5, the fixing rod 6 and the elastic pressure plate 7 are set in a set or symmetrically according to the processing requirements; the middle section of the transmission frame 8 and the limiting fixing frame 9 is set on the mounting base 2 10, the outer wall of the limiting fixing frame 9 is fixedly connected to the upright frame 11, the push plate 19 is slidably connected to the inner wall of the upright frame 11, and the connecting plate 12 is fixedly connected to the bottom of the push plate 19; the sensor 20 is set on the top of the middle section of the transmission frame 8 and the limiting fixing frame 9.The right section of the transmission frame 8 and the limiting and fixing frame 9 is mounted on the mounting base 21. The outer wall of the limiting and fixing frame 9 is fixedly connected to the upright frame 22. The rotating turntable 25 is rotatably connected to the inner wall of the annular cylinder 23, and the rotating turntable 25 has a limiting groove on its circumference. The annular cylinder 23 is inclined. The top of the guide frame 26 is located at the outlet of the annular cylinder 23, and the bottom of the guide frame 26 is located at the top of the limiting opening of the rotating clamp 29.

[0019] Working principle: The labeling assembly is based on the mounting base 1, and the mounting plate 2 provides support for label conveying; the label roller 3 is responsible for unwinding the label paper 5, and the transmission roller 4 rotates in coordination, driving the label paper 5 to be conveyed along the path defined by the fixed rod 6 and the elastic pressure plate 7; the elastic pressure plate 7 uses its own elasticity to adjust the bonding pressure according to the surface curvature, material plastic, glass, etc. of different bottles; when glass bottles for filling face cream, tube bottles for ointment, etc. are conveyed to the labeling station by the transmission frame 8, the label paper 5 arrives accurately under the drive of the transmission roller 4, and the elastic pressure plate 7 adaptively presses the label to be pasted, ensuring that the label is flat regardless of whether the bottle surface is smooth or rough, adapting to the labeling needs of various bottles; the transmission motor 33 drives the transmission frame 8 to convey materials, and can adjust the label conveying speed according to the processing rhythm of the paste, such as slow conveying when filling high viscosity materials and fast conveying when filling low viscosity materials, to ensure smooth connection between labeling and subsequent filling and capping processes, and not to disrupt the overall process due to differences in pastes; The connector 17 can be connected to an external pressure pump, feeding tank, etc. For high-viscosity pastes such as face cream, the feeding pressure is increased to ensure smooth flow of material in the connecting hose 14 and filling injection head 15. For ointments containing particles, the size of the discharge port of the storage tank 16 is adjusted to avoid particle blockage. The sensor 20 identifies different specifications of bottles, such as large-capacity emulsion bottles and small-dose ointment tubes, conveyed by the transmission frame 8 and the limiting fixing frame 9, and sends a signal to control the action of the cylinder 18. When filling face cream, the cylinder 18 pushes the push plate 19 to move down slowly, so that the filling injection head 15 injects material at low speed and steady flow to prevent paste splashing. When filling low-viscosity emulsion, the push plate 19 moves down quickly, and the injection head 15 dispenses material at high speed and quantitatively to match its flowability. The connecting clamp plate 12 fixes the filling injection head 15 to ensure that the injection head is accurately positioned and aligned with the bottle opening when filling different pastes, thereby improving filling accuracy. The annular cylinder 23 stores bottle caps of different specifications. The drive motor 24 drives the rotating turntable 25 to rotate, using its circumferential limiting slots to sort large screw caps for face cream, small aluminum caps for ointment, etc. The guide rack 26 adjusts the tilt angle and channel width according to the shape and weight of the bottle caps to accurately guide the bottle caps to the limiting port of the rotating plate 29, adapting to the feeding requirements of different bottle caps. After filling, the bottle body is conveyed to the capping station via the transmission frame 8 and the limiting fixing frame 9, and enters the positioning structure of the rotating plate 29 and the arc-shaped sliding plate 28. The drive rod 31 drives the capping turntable 32 to rotate. For face cream capping, the capping turntable 32 rotates at low speed and high torque to ensure tightening without damaging the bottle cap. For ointment aluminum-plastic caps, the turntable 32 screws on at high speed and low torque to adapt to its light and thin material. The rotating plate 29 adjusts the clamping distance according to the bottle size, such as the face cream bottle being thick and the ointment bottle being thin, and works in conjunction with the capping turntable 32 to complete the stable screwing of various bottle caps and bottles. Based on the characteristics of the pastes, such as high-viscosity pastes being processed slowly and low-viscosity pastes being processed quickly, the conveying speed of the transmission frame 8 is adjusted to match the rhythm of the label conveying of the labeling component, the filling of the filling component, and the tightening of the capping component when the bottle flows between the components after labeling and filling. The limiting and fixing frame 9 fixes the relative positions of each component to ensure that the label is aligned when the bottle is labeled, the injection head is centered when filling, and the cap fits the bottle mouth when tightening. Stable connection between processes can be achieved regardless of the type of paste. Parameter linkage adjustment: The equipment has a built-in control system that automatically adjusts the label conveying tension of the labeling component, the filling speed and pressure of the filling component, and the tightening torque and speed of the capping component according to the input paste type, such as "face cream processing" or "medicinal paste processing". No manual configuration is required, and it can quickly adapt to the fully automatic processing needs of various pastes, improving production efficiency and adaptability. Through the adaptable operation and full-process collaboration of the above components, the equipment can flexibly handle the processing of various ointment materials in the cosmetics, pharmaceutical, and food industries, and realize automated and precise production from labeling and filling to capping. It solves the problems of poor adaptability and low efficiency of traditional equipment and meets the diverse production needs of enterprises.

[0020] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic paste filling, capping, and labeling equipment, comprising a main body, characterized in that: The equipment body specifically includes a labeling component, a filling component, and a capping component. The labeling component and the filling component are connected to the filling component and the capping component respectively through a transmission frame (8) and a limiting fixing frame (9).

2. The fully automatic paste filling, capping, and labeling equipment according to claim 1, characterized in that: The labeling assembly includes a mounting base (1), with mounting plates (2) fixedly mounted on the front and rear ends of the top of the mounting base (1). A label roller (3) is driven to the left side of the top of the mounting plate (2). A drive roller (4) is rotatably connected to the middle section of the top of the mounting plate (2). A fixing rod (6) is fixedly connected to the right side of the top of the mounting plate (2). An elastic pressure plate (7) is fixedly connected to the inner outer wall of the fixing rod (6). Label paper (5) is wrapped around the outer walls of the label roller (3), drive roller (4), fixing rod (6) and elastic pressure plate (7). A drive frame (8) is fixedly mounted on the middle section of the top of the mounting base (1). A drive motor (33) is fixedly mounted on the back of the drive frame (8).

3. The fully automatic paste filling, capping, and labeling equipment according to claim 1, characterized in that: The filling assembly includes a second mounting base (10), a first upright (11) is fixedly connected to the top of the second mounting base (10), a filling valve pipe (13) is fixedly installed on the upper outer wall of the back of the first upright (11), a connecting hose (14) is connected to the bottom of the filling valve pipe (13), a filling injection head (15) is connected to one end of the front of the connecting hose (14), a connecting plate (12) is fixedly installed on the outer wall of the filling injection head (15), a storage box (16) is fixedly installed on the top of the first upright (11), a connecting connector (17) is connected to the left end of the storage box (16), a sensor (20) is fixedly installed on the top left end of the first upright (11), a cylinder (18) is fixedly installed on the top of the first upright (11), and a push plate (19) is fixedly connected to the bottom output end of the cylinder (18).

4. The fully automatic paste filling, capping, and labeling equipment according to claim 1, characterized in that: The capping assembly includes a mounting base three (21), a vertical frame two (22) is fixedly mounted on the top of the mounting base three (21), an annular cylinder (23) is fixedly mounted on the top of the vertical frame two (22), a drive motor (24) is fixedly mounted on the bottom of the annular cylinder (23), a rotating turntable (25) is fixedly connected to the top output end of the drive motor (24), a guide frame (26) is fixedly connected to the outer wall of the annular cylinder (23), a fixing frame (27) is fixedly connected to the middle section of the top of the mounting base three (21), an arc-shaped sliding plate (28) is fixedly connected to the outer wall of the top of the fixing frame (27), a rotating plate (29) is rotatably connected to the top of the arc-shaped sliding plate (28), an mounting frame (30) is fixedly connected to the top of the vertical frame two (22), a drive rotating rod (31) is fixedly mounted on the bottom of the mounting frame (30), and a capping turntable (32) is fixedly mounted on the bottom of the drive rotating rod (31).

5. The fully automatic paste filling, capping, and labeling equipment according to claim 2, characterized in that: The left section of the transmission frame (8) and the limiting fixing frame (9) is set on the mounting base (1). The top of the mounting base (1) is provided with symmetrical mounting seats (2). The label roller (3), transmission roller (4), label paper (5), fixing rod (6) and elastic pressure plate (7) are set in a group or symmetrically according to processing requirements.

6. The fully automatic paste filling, capping, and labeling equipment according to claim 3, characterized in that: The transmission frame (8) and the limiting fixing frame (9) are located in the middle section of the mounting base (10). The outer wall of the limiting fixing frame (9) is fixedly connected to the upright frame (11). The push plate (19) is slidably connected to the inner wall of the upright frame (11), and the connecting plate (12) is fixedly connected to the bottom of the push plate (19). The sensor (20) is located at the top of the middle section of the transmission frame (8) and the limiting fixing frame (9).

7. The fully automatic paste filling, capping, and labeling equipment according to claim 4, characterized in that: The right section of the transmission frame (8) and the limiting fixing frame (9) is set on the mounting base three (21). The outer wall of the limiting fixing frame (9) is fixedly connected to the upright frame two (22). The rotating turntable (25) is rotatably connected to the inner wall of the annular cylinder (23), and the rotating turntable (25) is provided with a limiting groove around its circumference. The annular cylinder (23) is set at an inclination. The top of the guide frame (26) is set at the outlet of the annular cylinder (23), and the bottom of the guide frame (26) is set at the top of the limiting opening opened by the rotating plate (29).

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