A full-automatic filling equipment for fluorine anti-caries filling production

The design of fully automated filling equipment has solved the problem of filling errors caused by human intervention, realized the automated production of fluoride anti-caries filling, and improved the yield rate and production efficiency.

CN224589494UActive Publication Date: 2026-08-04SHAANXI DASSOUL BIOLOGICAL MEDICINE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHAANXI DASSOUL BIOLOGICAL MEDICINE CO LTD
Filing Date
2025-08-13
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

The existing fluoride anti-caries filling process involves many manual interventions, leading to filling errors, inadequate sealing, poor sealing effect, low yield, and difficulty in meeting the needs of large-scale production.

Method used

A fully automated filling device was designed, including a material conveying system, a cleaning system, a filling system, a packaging system, and a cutting system. The automated filling is achieved through the coordinated action of the control system, reducing manual intervention and improving production efficiency and accuracy.

Benefits of technology

The automation of fluoride anti-caries filling has been achieved, improving the yield rate, ensuring the accuracy and stability of the production process, and meeting the needs of large-scale production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of for fluorine anticaries filling production full-automatic filling equipment, including material conveying system, cleaning system, filling system, packaging system, tailoring system and control system, the material conveying system includes feeding machine, material conveying belt and finished product conveying belt, the material conveying belt is equipped with feeding machine along the direction of one side of conveyer belt, the other side of the material conveying belt is equipped with finished product conveying belt, the cleaning system includes brush machine, the filling system includes base, first storage tank, filling drive arrangement, second storage tank, filling spout, filling amount adjusting device and mobile rack, the packaging system includes heat sealing mechanism, reset machine and packaging mechanism, the tailoring system includes cutting machine, the control system includes controller and programmable logic controller, realize the automation operation of equipment by design, reduce manual intervention, reduce artificial cost, improve the accuracy and stability of filling operation simultaneously.
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Description

Technical Field

[0001] This utility model relates to the field of medical product manufacturing technology, specifically to a fully automatic filling equipment for fluoride anti-caries filling production. Background Technology

[0002] Teeth are important chewing organs in the human body, and they also assist in pronunciation and maintain facial aesthetics. Dental caries (commonly known as cavities) and dentin hypersensitivity are common and frequently occurring oral diseases, contributing factors and major causes of many other oral diseases. They are among the major threats to human health and are the most prevalent oral diseases. Fluoride is currently recognized as one of the most effective and economical means of preventing dental caries (cavities), and its caries-preventing effect has been confirmed by decades of global scientific research and public health practices.

[0003] In the production process of fluoride caries prevention, the existing production process involves many manual interventions during filling, such as placing packaging containers, transferring semi-finished materials, and adjusting filling instruments. These human factors can easily lead to filling errors, resulting in problems such as incomplete sealing and poor sealing effect, leading to a low yield rate, increasing production costs, and affecting product shelf life and storage stability. Furthermore, the slow filling speed makes it difficult to meet the growing demand for large-scale production.

[0004] Therefore, developing a fully automated filling equipment for fluoride caries prevention filling production is of great practical significance. Utility Model Content

[0005] The purpose of this invention is to provide a fully automatic filling equipment for fluoride caries prevention filling production. By integrating the synergistic effects of the material conveying system, cleaning system, filling system, packaging system, cutting system and control system, it achieves automated filling of fluoride caries prevention, improves the yield rate and speeds up production efficiency.

[0006] To achieve the above objectives, this utility model provides a fully automatic filling equipment for fluoride anti-caries filling production, including a material conveying system, a cleaning system, a filling system, a packaging system, a cutting system, and a control system;

[0007] The conveying system includes a feeder, a material conveyor belt, and a finished product conveyor belt. The feeder is located on one side of the material conveyor belt along the conveyor belt direction, and the finished product conveyor belt is located on the other side of the material conveyor belt.

[0008] The cleaning system includes a brush machine, which is equipped with brush rollers;

[0009] The filling system includes a base, a first storage tank, a filling drive device, a second storage tank, a filling nozzle, a filling volume adjustment device, and a mobile frame. Bases are located on both sides of the material conveyor belt, and the first storage tank is located on one side of the base. The filling drive device is connected to the first storage tank via a conveying pipe. The mobile frame is located on the base, and a filling nozzle is located at the front end of the mobile frame. The filling nozzle is connected to the filling drive device via a hose, and the filling volume adjustment device is connected to the second storage tank via a hose.

[0010] The packaging system includes a heat sealing mechanism, a reset machine, and a packaging mechanism. The heat sealing mechanism is provided with reset machines on both sides, the packaging mechanism is provided with a first packaging roller at the top, and the first packaging roller is provided with a second packaging roller at the bottom.

[0011] The cutting system includes a cutting machine, which is equipped with a top cover;

[0012] The control system includes a controller and a programmable logic controller (PLC). The controller is connected to set the control parameters of the PLC, and the PLC is connected to control the material conveying system, the cleaning system, the filling system, the packaging system, and the cutting system.

[0013] As a preferred technical solution of this utility model, the filling drive device is a peristaltic pump, and the filling volume can be controlled by adjustment. The conveying tube is a medical-grade rubber tube.

[0014] As a preferred technical solution of this utility model, the filling volume adjustment device adopts a micro pump, which adjusts the filling accuracy by sucking away the remaining solution in the filling nozzle after filling is completed.

[0015] As a preferred technical solution of this utility model, the bottom of the mobile frame is provided with a fixed frame, and the base is provided with a fixed block. The inner diameter of the fixed frame and the outer diameter of the fixed block are interference fit, so that the fixed block can be embedded in the fixed frame without gaps and shake, thus achieving a stable fit.

[0016] As a preferred technical solution of this utility model, the packaging system is equipped with a photoelectric sensor and a reset machine to position the packaging container. The reset machine includes a reset rod, a push rod, a motor and a slot. The reset machine has a slot, and a motor is fixedly connected in the slot. The motor is equipped with two push rods, and the push rods are fixedly connected to the reset rod.

[0017] As a preferred technical solution of this utility model, the feeding machine includes an adjusting baffle, a feeding conveyor belt, a feeding port and a feeding shell. The feeding machine is provided with a groove with an opening on one side, and a feeding conveyor belt is provided in the groove. The feeding conveyor belt is provided with a feeding shell, and the top of the feeding shell is provided with a feeding port that runs from top to bottom. The feeding shell has a rectangular feeding port at the feeding conveyor belt.

[0018] As a preferred technical solution of this utility model, a combing component is provided behind the moving component, and the control system also includes a transport sensor and an alarm mechanism. The motion sensor monitors the operating status of the material conveying system, cleaning system, filling system, packaging system and cutting system in real time. The alarm mechanism is connected to the transport sensor for communication and receives fault signals to issue fault warnings.

[0019] As a preferred technical solution of this utility model, the finished product conveyor belt is provided with a guide rod at one end near the material conveyor belt.

[0020] As a preferred technical solution of this utility model, the controller is electrically connected to the material conveying system, cleaning system, filling system, packaging system and cutting system.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] 1. This utility model greatly reduces manual intervention by setting up a material conveying system, a cleaning system, a filling system, a packaging system, and a cutting system, thus avoiding filling errors and problems such as poor sealing and incomplete sealing.

[0023] 2. This utility model improves the level of automation in the production process, ensuring the accuracy and stability of the production process and increasing the production speed. Attached Figure Description

[0024] Figure 1 A left-side three-dimensional structural schematic diagram of a fully automatic filling equipment for fluoride anti-caries filling production provided by this utility model;

[0025] Figure 2 This utility model provides an overall structural schematic diagram of a fully automatic filling equipment for fluoride caries prevention filling production;

[0026] Figure 3 A schematic diagram illustrating the working principle of the feeding machine in a fully automatic filling equipment for fluoride caries prevention filling production, provided by this utility model;

[0027] Figure 4 A schematic diagram illustrating the working principle of a fully automatic filling equipment for fluoride anti-caries filling production provided by this utility model;

[0028] Figure 5 This utility model provides an internal structural diagram of the reset machine of a fully automatic filling equipment for fluoride anti-caries filling production;

[0029] Figure 6 This utility model provides a base structure diagram of a fully automatic filling equipment for fluoride anti-caries filling production;

[0030] Figure 7 A schematic diagram of a controller for a fully automatic filling equipment used in the production of fluoride caries prevention filling is provided by this utility model;

[0031] Figure labels;

[0032] 1. Material conveying system; 2. Cleaning system; 3. Filling system; 4. Packaging system; 5. Cutting system; 6. Control system;

[0033] 101. Feeder; 102. Material conveyor belt; 103. Finished product conveyor belt; 104. Adjusting baffle; 105. Feeding conveyor belt; 106. Feeding port; 107. Feeding housing; 108. Guide bar;

[0034] 201. Brush machine; 202. Brush roller;

[0035] 301. Base; 302. First storage tank; 303. Conveying pipe; 304. First micro pump; 305. Second storage tank; 306. Filling nozzle; 307. Second micro pump; 308. Moving frame; 309. Fixing block; 310. Fixing frame;

[0036] 401. Heat sealing mechanism; 402. Reset machine; 403. Reset rod; 404. Push rod; 405. Motor; 406. Empty slot; 407. Sealing mechanism;

[0037] 501. Cutting machine;

[0038] 601. Controller. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," "fixing," and "longitudinal" should be interpreted broadly. For example, they can refer to a fixed connection; a detachable connection; or an integral part; a mechanical connection; or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0042] This utility model provides a technical solution: it includes a material conveying system 1, a cleaning system 2, a filling system 3, a packaging system 4, a cutting system 5, and a control system 6;

[0043] The conveying system 1 includes a feeder 101, a material conveyor belt 102, and a finished product conveyor belt 103. The feeder 101 is provided on one side of the material conveyor belt 102 along the conveyor belt direction, and the finished product conveyor belt 103 is provided on the other side of the material conveyor belt 102. The finished product conveyor belt 103 is provided with a guide rod 108 near one end of the material conveyor belt 102. The feeder 101 includes an adjusting baffle 104, a feeding conveyor belt 105, a feeding port 106, and a feeding shell 107. The feeder 101 is provided with a groove with an opening on one side, and the feeding conveyor belt 105 is provided in the groove. The feeding shell 107 is provided on the feeding conveyor belt 105. The top of the feeding shell 107 is provided with a feeding port 106 that runs from top to bottom. The feeding shell 107 has a rectangular feeding port 106 at the feeding conveyor belt 105.

[0044] The cleaning system 2 includes a brush machine 201, on which a brush roller 202 is provided;

[0045] The filling system 3 includes a base 301, a first storage tank 302, a filling drive device 304, a second storage tank 305, a filling nozzle 306, a filling volume adjustment device 307, and a mobile frame 308. The material conveyor belt 102 has bases 301 on both sides, with the first storage tank 302 located on one side of the base. The filling drive device 304 is connected to the first storage tank 302 via a conveying pipe 303. The filling drive device 304 is a peristaltic pump, and the filling volume can be controlled by adjustment. The conveying pipe is a medical-grade rubber hose. A mobile frame 308 is mounted on the base 301. The mobile frame 308 has a fixed frame 310 at its bottom and a fixed block 309 on its base 301. The inner diameter of the fixed frame 310 and the outer diameter of the fixed block are interference fit, so that the fixed block can be embedded in the fixed frame without any gaps or shaking, achieving a stable fit. The front end of the mobile frame 308 has a filling nozzle 306. The filling nozzle 306 is connected to the filling drive device 304 through a hose. The filling nozzle 306 is connected to the filling volume adjustment device 307 through a hose. The filling volume adjustment device 307 is connected to the second storage tank 305 through a hose.

[0046] The packaging system 4 includes a heat sealing mechanism 401, a reset machine 402, and a packaging mechanism 407. The heat sealing mechanism 401 is provided with reset machines 402 on both sides. The packaging mechanism 407 is provided with a first packaging roller at the top and a second packaging roller at the bottom of the first packaging roller. The packaging system 4 is also provided with a photoelectric sensor and a reset machine 402 to position the packaging container. The reset machine 402 includes a reset rod 403, a push rod 404, a motor 405, and a slot 406. The reset machine 402 has a slot 406 inside. The motor 405 is fixedly connected to the slot 406. The motor 405 is provided with two push rods 404, and the push rods 404 are fixedly connected to the reset rod 403.

[0047] The cutting system 5 includes a cutting machine 501, which has a top cover.

[0048] The control system 6 includes a controller 601 and a programmable logic controller (PLC). The controller 601 is connected to set the control parameters of the PLC, and the PLC is connected to control the material conveying system 1, the cleaning system 2, the filling system 3, the packaging system 4, and the cutting system 5.

[0049] When the fully automated filling equipment for fluoride caries prevention is running...

[0050] First, adjust the opening size of the adjusting baffle 104 to meet production needs. Then, use the controller 601 to start the production line. Workers then place materials into the feeding port 106 on the feeding machine 101. The controller 601 then starts the feeding conveyor belt 105 inside the feeding machine 101. The materials move sequentially along the feeding conveyor belt 105, and after being positioned by the adjusting baffle 104, they enter the material conveyor belt 102. The materials reach the cleaning system 2 via the material conveyor belt 102, where the brush machine 201 removes any impurities. The materials then enter the filling system 3 via the material conveyor belt 102. The filling nozzle 306 is aligned with the material, and the first micro pump 304 sucks up the material stored in the first storage tank 302 for spraying. Then, the second micro pump 304 is activated. Pump 307 draws the remaining filling material from the filling nozzle 306 into the second storage tank 305, and then prepares for the next spraying. At this time, the sprayed material enters the sealing system 4 through the material conveyor belt 102. The sealing film stored on the first sealing roller is then covered onto the material by the second sealing roller, and then enters the heat sealing mechanism 401. It is reset by the reset machine 402 and then sealed by the heat sealing mechanism 401. It enters the cutting system 5 through the material conveyor belt 102 and is cut into the preset size. Then the material conveyor belt 102 sends it to the finished product conveyor belt 103. The finished product conveyor belt 103 is provided with a guide rod 108 near the material conveyor belt 102 to prevent the material from being stuck after cutting and to prevent the material from being thrown out of the production line. Defective products are manually removed on the finished product conveyor belt 103.

[0051] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A fully automatic filling equipment for fluoride caries prevention filling production, characterized in that: It includes a material conveying system (1), a cleaning system (2), a filling system (3), a packaging system (4), a cutting system (5), and a control system (6). The conveying system (1) includes a feeder (101), a material conveyor belt (102) and a finished product conveyor belt (103). The feeder (101) is provided on one side of the material conveyor belt (102) along the upstream direction of material movement, and the finished product conveyor belt (103) is provided on the downstream direction of material movement. The cleaning system (2) is installed on the material conveyor belt (102), and the cleaning system (2) includes a brush machine (201) with a brush roller (202) on it. The filling system (3) is located downstream of the cleaning system (2). The filling system (3) includes two bases (301), a first storage tank (302), a filling drive device (304), a second storage tank (305), a filling nozzle (306), a filling volume adjustment device (307), and a mobile frame (308). The bases (301) are respectively arranged on both sides of the material conveyor belt (102). The first storage tank (302) is provided on one side of the base. The filling drive device (304) 304) The first storage tank (302) is connected through the conveying pipe (303). A movable frame (308) is provided on the base (301). A filling nozzle (306) is provided at the front end of the movable frame (308). The filling nozzle (306) is connected to the filling drive device (304) through a hose. The filling nozzle (306) is connected to the filling volume adjustment device (307) through a hose. The filling volume adjustment device (307) is connected to the second storage tank (305) through a hose. The packaging system (4) is located downstream of the filling system (3). The packaging system (4) includes a heat sealing mechanism (401), a reset machine (402), and a packaging mechanism (407). The heat sealing mechanism (401) is located downstream of the filling system (3) along the material movement. The heat sealing mechanism (401) is provided with reset machines (402) on both sides. The top of the packaging mechanism (407) is provided with a first packaging roller, and the bottom of the first packaging roller is provided with a second packaging roller. The cutting system (5) is located downstream of the packaging system (4), and the cutting system (5) includes a cutting machine (501) with a top cover. The control system (6) includes a controller (601) and a programmable logic controller. The controller (601) is connected to set the control parameters of the programmable logic controller. The programmable logic controller is connected to control the material conveying system (1), the cleaning system (2), the filling system (3), the packaging system (4), and the cutting system (5).

2. The full-automatic filling device for fluorine anti-caries filling production according to claim 1, characterized in that: The filling drive device (304) is a peristaltic pump, which can control the filling volume by adjustment, and the conveying pipe (303) is a medical grade rubber tube.

3. The fully automatic filling equipment for fluoride caries prevention filling production according to claim 1, characterized in that: The filling volume adjustment device (307) uses a micro pump to adjust the filling accuracy by sucking away the remaining solution in the filling nozzle (306) after filling is completed.

4. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The mobile frame (308) is provided with a fixed frame (309) at the bottom and a fixed block (310) is provided on the base. The inner diameter of the fixed frame (309) and the outer diameter of the fixed block (310) are interference fit, so that the fixed block (310) can be embedded in the fixed frame (309) without gaps and shake, thus achieving a stable fit.

5. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The packaging system (4) is equipped with a reset machine (402) to reset the packaging container. The reset machine (402) includes a reset rod (403), a push rod (404), a motor (405), and a slot (406). The reset machine (402) has a slot (406) inside. The motor (405) is fixedly connected inside the slot (406). The motor (405) has two push rods (404) on it. The push rods (404) are fixedly connected to the reset rod (403).

6. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The feeding machine (101) includes an adjusting baffle (104), a feeding conveyor belt (105), a feeding port (106), and a feeding shell (107). The feeding machine (101) is provided with a groove with an opening on one side. The feeding conveyor belt (105) is provided in the groove. The feeding shell (107) is provided on the feeding conveyor belt (105). The top of the feeding shell (107) is provided with a feeding port (106) that runs from top to bottom. The feeding shell (107) has a rectangular feeding port (106) at the feeding conveyor belt (105).

7. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The control system (6) also includes a transport sensor and an alarm mechanism. The transport sensor monitors the operating status of the material conveying system (1), cleaning system (2), filling system (3), packaging system (4), and cutting system (5) in real time. The alarm mechanism is connected to the transport sensor for communication and receives fault signals to issue fault warnings.

8. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The finished product conveyor belt (103) is provided with a guide rod (108) at one end near the material conveyor belt (102).

9. The full-automatic filling device for fluorine anticaries filling production according to claim 1, characterized in that: The controller (601) is electrically connected to the material conveying system (1), the cleaning system (2), the filling system (3), the packaging system (4), and the cutting system (5), respectively.