Mixing device for rubber bottle plug raw material processing

Abstract

The utility model relates to the technical field of rubber bottle plug raw material processing, and discloses a mixing device for rubber bottle plug raw material processing, which is provided with a stirring device and an auxiliary device, the stirring device is used for mixing raw materials, and the auxiliary device is used for injecting additives into a main body. The problems that in the production process of rubber bottle plugs, uniform mixing of raw materials and effective adding of additives are key steps for ensuring the product quality and performance, existing processing equipment often has certain limitation, especially, the performance is insufficient in the aspect of rapidly and efficiently achieving raw material mixing, and the production efficiency is poor are solved. The conventional devices generally cannot achieve an ideal mixing effect in a short time, so that the production efficiency is low, meanwhile, the uniformity and the stability of a final product are possibly influenced, and for additives of which the proportion and the distribution need to be accurately controlled, the lack of a specially designed adding system means that uniform dispersion of the additives in a mixture is difficult to ensure.

Description

Technical Field

[0001] This utility model belongs to the field of rubber bottle stopper raw material processing technology, and in particular relates to a mixing device for processing rubber bottle stopper raw materials. Background Technology

[0002] Rubber bottle stoppers are widely used sealing components in the pharmaceutical, food, and beverage industries. They are primarily used for sealing bottles or containers and are typically made of natural or synthetic rubber. They possess excellent elasticity and sealing properties, effectively preventing leakage of contents and the entry of external contaminants. The design of rubber bottle stoppers considers various factors, such as chemical resistance, non-toxicity, low air permeability, and appropriate mechanical strength, to ensure reliable use under different environmental conditions. Furthermore, to meet specific application requirements, such as pharmaceutical preservation, some stoppers may undergo special treatments, such as film or coating, to enhance their barrier properties against specific substances. In the medical field, especially for the packaging of injectable and oral liquid preparations, rubber bottle stoppers not only need to ensure good sealing performance but also meet strict biocompatibility and sterility standards to protect the safety and efficacy of the drugs. In short, rubber bottle stoppers, with their excellent physicochemical properties, play an indispensable role in ensuring product quality and safety.

[0003] Existing equipment for processing rubber bottle stoppers lacks a device that can quickly mix raw materials and facilitate the addition of additives. The problems with the aforementioned technologies are as follows: In the production of rubber bottle stoppers, uniform mixing of raw materials and effective addition of additives are crucial steps in ensuring product quality and performance. However, existing processing equipment often has limitations, particularly in achieving rapid and efficient mixing of raw materials. These traditional devices typically cannot achieve the desired mixing effect in a short time, leading to low production efficiency and potentially affecting the uniformity and stability of the final product. Furthermore, for additives requiring precise control of proportions and distribution, the lack of a specially designed addition system means it is difficult to guarantee their uniform dispersion in the mixture. This not only limits the flexibility of the production process but may also result in material waste or a decline in product performance. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a mixing device for processing rubber stopper raw materials that can overcome or at least partially solve the above problems.

[0005] This utility model is implemented as follows: a mixing device for processing rubber bottle stopper raw materials includes a main body, a support leg, an inlet pipe and an outlet pipe. The lower end of the main body is fixedly connected to the upper end of the support leg. The two sides of the upper end of the main body are fixedly connected to the two inlet pipes. The lower end of the main body is fixedly connected to the outlet pipe. A stirring device is provided inside the main body. An auxiliary device is provided on the rear surface of the main body.

[0006] The stirring device is used to mix the raw materials;

[0007] The auxiliary device is used to inject additives into the main body.

[0008] To improve mixing efficiency, preferably, the stirring device includes a motor, a transmission rod, a driving gear, a driven gear, a connecting rod, a stirring plate, and a heating plate. The output end of the motor is fixedly connected to one end of the transmission rod, the lower end of the transmission rod is fixedly connected to the inner wall of the driving gear, the surface of the driving gear meshes with the surfaces of the two driven gears, the inner wall of the driven gear is fixedly connected to one end of the connecting rod, one end of the connecting rod is fixedly connected to one side of the inner wall of the stirring plate, and the surface of the heating plate is fixedly connected to the inner wall of the main body. The meshing relationship between the driving gear and the driven gear ensures the consistency and coordination of the movement. Using the driven gear to drive the connecting rod and the stirring plate to rotate can promote full contact and mixing between different components. This not only accelerates the chemical reaction rate between materials but also improves the uniformity of the final product. The heating plate can not only improve the flowability of materials and reduce viscosity but also accelerate the curing process, shorten the production cycle, and also help prevent problems such as uneven mixing caused by excessively low temperatures.

[0009] To improve the quality of the finished product, preferably, the auxiliary device includes a water pump, a water tank, a connecting pipe, nozzles, and a connecting pipe. The inner wall of the water tank is fixedly connected to the surface of the water pump, the upper end of the water tank is fixedly connected to one end of the connecting pipe, one end of the connecting rod is fixedly connected to the inner wall of the connecting pipe, and the inner wall of the connecting pipe is fixedly connected to the inner walls of several nozzles. Water is pumped from the water tank to the connecting pipe by the water pump, and finally evenly sprayed into the mixing container through multiple nozzles. This can effectively cool the rubber raw material being stirred, helping to avoid changes in material properties or thermal degradation caused by prolonged high-temperature operation, thus maintaining the optimal state of the raw material. The water flow released by the nozzles not only has a direct cooling effect, but also helps to break up clumps of raw material particles to a certain extent, making them easier to fully integrate with other components. In addition, the presence of water can reduce the mutual attraction between certain viscous substances, further improving the overall fluidity and making the mixing process smoother and more efficient.

[0010] To improve the stability of the device, preferably, an installation tube is provided at the upper end of the inner wall of the main body, and a support plate is provided at the lower end of the installation tube. The upper surface of the installation tube is fixedly connected to the upper inner wall of the main body, and both sides of the support plate are fixedly connected to the inner wall of the main body. The installation tube is fixedly connected to the upper inner wall of the main body, and the support plate is also fixedly connected to the inner wall of the main body, forming a sturdy and stable frame structure that can effectively resist the vibration generated during the stirring process, thereby ensuring that the entire mixing device will not deform or shift during long-term operation.

[0011] To improve the service life of the parts, preferably, the surface of the motor is fixedly connected to the upper end of the main body, the surface of the transmission rod is rotatably connected to the inner wall of the mounting tube, and the surface of the connecting rod is rotatably connected to the inner wall of the mounting tube through a bearing. Using a bearing connection can significantly reduce the friction between the connecting rod and the mounting tube, making the relative movement between the components smoother and reducing the risk of failure due to excessive wear.

[0012] To improve the durability of the device, preferably, the surface of the water tank is fixedly connected to the surface of the main body, the surface of the connecting pipe is fixedly connected to the inner wall of the main body, and the surface of the connecting pipe is fixedly connected to the surface of the main body. By directly fixing the water tank to the surface of the main body, a compact and stable overall structure is formed, which not only reduces the need for additional support structures, but also enhances the stability and durability of the entire system, ensuring that it can maintain a good working condition even under long-term operation or high load conditions.

[0013] To improve work efficiency, preferably, the upper surface of the support plate is fixedly connected to the lower surface of the mounting tube. As an important fulcrum for the connecting tube, the close connection between the support plate and the mounting tube provides a solid support foundation for these moving parts. This not only helps to maintain the alignment of each moving part, but also reduces unnecessary shaking or offset, thereby improving overall work efficiency and accuracy.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention comprises a stirring device, an auxiliary device, a transmission rod, a driving gear, a driven gear, a connecting rod, a stirring plate, a connecting pipe, nozzles, and a connecting tube. The stirring device mixes the raw materials, while the auxiliary device injects additives into the main body. The meshing relationship between the driving and driven gears ensures consistent and coordinated movement. The driven gear drives the connecting rod and stirring plate to rotate, promoting thorough contact and mixing between different components. This not only accelerates the chemical reaction rate but also improves the uniformity of the final product. The heating plate improves material flowability, reduces viscosity, accelerates the curing process, shortens the production cycle, and helps prevent uneven mixing due to excessively low temperatures. A water pump pumps water from a tank to the connecting pipe, which is then evenly sprayed into the mixing container through multiple nozzles. This effectively cools the rubber raw materials during mixing, helping to prevent changes in material properties or thermal degradation caused by prolonged high-temperature operation, thus preserving the raw materials. In its optimal state, the water flow released from the nozzle not only provides direct cooling but also helps to break up clumps of raw material particles, making them easier to blend with other components. Furthermore, the presence of water reduces the attraction between certain viscous substances, further improving overall flowability and making the mixing process smoother and more efficient. This addresses the critical steps in rubber bottle stopper production where uniform mixing of raw materials and effective addition of additives are essential for ensuring product quality and performance. However, existing processing equipment often has limitations, particularly in achieving rapid and efficient raw material mixing. These traditional devices typically cannot achieve ideal mixing results in a short time, leading to low production efficiency and potentially affecting the uniformity and stability of the final product. Moreover, for additives requiring precise control of proportions and distribution, the lack of a specially designed addition system makes it difficult to guarantee uniform dispersion in the mixture. This not only limits the flexibility of the production process but may also cause material waste or decreased product performance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main three-dimensional structure provided in an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the main body in a vertical cross-section provided in an embodiment of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the stirring device provided in an embodiment of the present utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the auxiliary device provided in an embodiment of the present utility model.

[0020] In the diagram: 1. Stirring device; 101. Motor; 102. Transmission rod; 103. Drive gear; 104. Driven gear; 105. Connecting rod; 106. Stirring plate; 107. Heating plate; 2. Auxiliary device; 201. Water pump; 202. Water tank; 203. Connecting pipe; 204. Nozzle; 205. Connecting pipe; 3. Mounting pipe; 4. Support plate; 5. Main body; 6. Support leg; 7. Feed pipe; 8. Discharge pipe. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 4As shown in the figure, the present invention provides a mixing device for processing rubber bottle stopper raw materials, including a main body 5, a support leg 6, a feed pipe 7, and a discharge pipe 8. The lower end of the main body 5 is fixedly connected to the upper end of the support leg 6. The upper sides of the main body 5 are fixedly connected to two feed pipes 7, and the lower end of the main body 5 is fixedly connected to the discharge pipe 8. A stirring device 1 is provided inside the main body 5, and an auxiliary device 2 is provided on the rear surface of the main body 5. The stirring device 1 is used to mix the raw materials, and the auxiliary device 2 is used to inject additives into the main body 5. The stirring device 1 includes a motor 101, a transmission rod 102, a drive gear 103, a driven gear 104, a connecting rod 105, a stirring plate 106, and a heating plate 107. The output end of the motor 101 is fixedly connected to one end of the transmission rod 102. The lower end of the moving rod 102 is fixedly connected to the inner wall of the driving gear 103. The surface of the driving gear 103 meshes with the surfaces of two driven gears 104. The inner wall of the driven gears 104 is fixedly connected to one end of the connecting rod 105. One end of the connecting rod 105 is fixedly connected to one side of the inner wall of the stirring plate 106. The surface of the heating plate 107 is fixedly connected to the inner wall of the main body 5. The meshing relationship between the driving gear 103 and the driven gears 104 ensures the consistency and coordination of the movement. By using the driven gears 104 to drive the connecting rod 105 and the stirring plate 106 to rotate, it can promote full contact and mixing between different components. This not only accelerates the chemical reaction rate between materials but also improves the uniformity of the final product. The heating plate 107 can not only improve the material... The auxiliary device 2 includes a water pump 201, a water tank 202, a connecting pipe 203, nozzles 204, and a connecting pipe 205. The inner wall of the water tank 202 is fixedly connected to the surface of the water pump 201. The upper end of the water tank 202 is fixedly connected to one end of the connecting pipe 205. One end of the connecting rod 105 is fixedly connected to the inner wall of the connecting pipe 203. The inner wall of the connecting pipe 203 is fixedly connected to the inner walls of several nozzles 204. Water is pumped from the water tank 202 to the connecting pipe 203 by the water pump 201, and finally evenly sprayed into the mixing container through multiple nozzles 204, effectively cooling the rubber raw material during mixing. This treatment helps prevent changes in material properties or thermal degradation caused by prolonged high-temperature operation, thus maintaining the raw materials in their optimal state. The water flow released from the nozzle 204 not only provides direct cooling but also helps to break up clumps of raw material particles, making them easier to blend with other components. Furthermore, the presence of moisture reduces the attraction between certain viscous substances, further improving overall flowability and making the mixing process smoother and more efficient. An installation pipe 3 is installed at the upper end of the inner wall of the main body 5, and a support plate 4 is installed at the lower end of the installation pipe 3. The upper surface of the installation pipe 3 is fixedly connected to the upper inner wall of the main body 5, and both sides of the support plate 4 are fixedly connected to the inner wall of the main body 5.Meanwhile, the two sides of the support plate 4 are also fixedly connected to the inner wall of the main body 5, forming a sturdy and stable frame structure that can effectively resist the vibration generated during the stirring process, thereby ensuring that the entire mixing device will not deform or shift during long-term operation. The surface of the motor 101 is fixedly connected to the upper end of the main body 5, the surface of the transmission rod 102 is rotatably connected to the inner wall of the mounting pipe 3, and the surface of the connecting rod 105 is rotatably connected to the inner wall of the mounting pipe 3 through a bearing. Using a bearing connection can significantly reduce the friction between the connecting rod 105 and the mounting pipe 3, making the relative movement between components smoother and reducing the risk of failure due to excessive wear. The surface of the water tank 202 is fixedly connected to the surface of the main body 5, and the surface of the connecting pipe 203 is fixedly connected to the inner wall of the main body 5. The connecting pipe 205 is fixedly connected to the surface of the main body 5. By directly fixing the water tank 202 to the surface of the main body 5, a compact and stable overall structure is formed. This not only reduces the need for additional support structures but also enhances the stability and durability of the entire system, ensuring good working condition even under long-term operation or high load conditions. The upper surface of the support plate 4 is fixedly connected to the lower surface of the mounting pipe 3. As an important fulcrum for the connecting pipe 205, the tight connection between the support plate 4 and the mounting pipe 3 provides a solid support foundation for these moving parts. This not only helps maintain the alignment of each moving part but also reduces unnecessary shaking or offset, thereby improving overall working efficiency and accuracy.

[0024] The working principle of this utility model:

[0025] In the raw material processing of rubber bottle stoppers, the required raw materials are first poured into the main body 5 through the feed pipes 7 on both sides of the upper end of the main body 5. Next, the motor 101 is started. After the motor 101 starts, its output power is transmitted to the transmission rod 102, thereby driving the drive gear 103 installed at the lower end of the transmission rod 102 to rotate. Simultaneously, the drive gear 103 meshes with two driven gears 104 located on both sides. Therefore, when the drive gear 103 starts to rotate, it can effectively drive the two driven gears 104 to operate synchronously. The driven gears 104 not only participate in the power transmission process but also connect the stirring plate 106. A connecting rod 105 is fixed to one end of each of the two driven gears 104. These connecting rods 105 are also directly connected to the stirring plate 106. As the driven gears 104 rotate, the stirring plate 106 rotates accordingly through the connecting rods 105, uniformly and efficiently stirring the rubber raw materials in the main body 5. At the same time, to further optimize the mixing effect and improve the fluidity of the raw materials, the entire... The main body 5 is also equipped with a heating plate 107, which continuously heats the main body 5 to ensure that the internal environment is within a suitable temperature range, which helps to accelerate the fusion process between raw materials. In addition, under certain specific circumstances, it may be necessary to add liquid additives to the raw materials being mixed to meet different production needs. This can be achieved by turning on the water pump 201 in the water tank 202. The pump will draw the additives stored in the water tank 202 and send them through the connecting pipe 205 to the connecting plate distributed in the main body 5, and then transport them to the nozzle 204. Subsequently, these additives are evenly sprayed into the raw materials that are being stirred to ensure that all components are fully and evenly mixed. Finally, when all the raw materials have been thoroughly mixed and have reached the expected quality standards, the finished product can be smoothly discharged through the discharge port located at the bottom of the equipment, completing the entire processing flow. This process design not only improves work efficiency but also ensures product quality and adapts to the actual needs of diversified rubber bottle stopper production.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, 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.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. A mixing device for processing rubber bottle plug raw materials, comprising a main body (5), a supporting leg (6), an inlet pipe (7) and an outlet pipe (8), the lower end of the main body (5) is fixedly connected with the upper end of the supporting leg (6), the upper end of the main body (5) is fixedly communicated with two inlet pipes (7) on both sides, and the lower end of the main body (5) is fixedly communicated with the outlet pipe (8), characterized in that: The main body (5) is internally provided with a stirring device (1), and the rear surface of the main body (5) is provided with an auxiliary device (2). ​ The stirring device (1) is used for mixing raw materials. The auxiliary device (2) is used for injecting additives into the main body (5).

2. A mixing device for processing rubber stopper raw materials according to claim 1, characterized in that: The stirring device (1) comprises a motor (101), a transmission rod (102), a driving gear (103), a driven gear (104), a connecting rod (105), a stirring plate (106) and a heating plate (107), one end of the transmission rod (102) is fixedly connected with the output end of the motor (101), the lower end of the transmission rod (102) is fixedly connected with the inner wall of the driving gear (103), the surfaces of the driving gear (103) and the two driven gears (104) are meshedly connected, the inner wall of the driven gear (104) is fixedly connected with the surface of one end of the connecting rod (105), one end of the connecting rod (105) is fixedly connected with the inner wall of one side of the stirring plate (106), and the surface of the heating plate (107) is fixedly connected with the inner wall of the main body (5).

3. A mixing device for processing rubber stopper raw materials according to claim 2, characterized in that: The auxiliary device (2) comprises a water pump (201), a water tank (202), a communication pipe (203), a spray head (204) and a connecting pipe (205), the inner wall of the water tank (202) is fixedly connected with the surface of the water pump (201), the upper end of the water tank (202) is fixedly communicated with one end of the connecting pipe (205), one end of the connecting rod (105) is fixedly communicated with the inner wall of the communication pipe (203), and the inner wall of the communication pipe (203) is fixedly communicated with the inner walls of a plurality of spray heads (204).

4. A mixing device for processing rubber stopper raw materials according to claim 2, characterized in that: The inner wall of the main body (5) is provided with a mounting pipe (3), the lower end of the mounting pipe (3) is provided with a supporting plate (4), the surface of the upper end of the mounting pipe (3) is fixedly connected with the inner wall of the upper end of the main body (5), and the inner wall of the main body (5) is fixedly connected with the two sides of the supporting plate (4).

5. A mixing device for processing rubber stopper raw materials according to claim 4, characterized in that: The surface of the motor (101) is fixedly connected with the upper end of the main body (5), the surface of the transmission rod (102) is rotatably connected with the inner wall of the mounting pipe (3), and the surface of the connecting rod (105) is rotatably connected with the inner wall of the mounting pipe (3) through a bearing.

6. A mixing device for processing rubber stopper raw materials according to claim 3, characterized in that: The surface of the water tank (202) is fixedly connected with the surface of the main body (5), the surface of the communication pipe (203) is fixedly connected with the inner wall of the main body (5), and the surface of the connecting pipe (205) is fixedly connected with the surface of the main body (5).

7. A mixing device for processing rubber stopper raw materials according to claim 4, characterized in that: The upper surface of the supporting plate (4) is fixedly connected with the lower side surface of the mounting pipe (3).

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