Antistatic silicone tube processing device
By designing an antistatic silicone processing device, a mixing blade driven by a power motor and controlled by a solenoid valve is used to achieve uniform mixing and extrusion molding of silicone raw materials and antistatic agents, solving the problem of poor mixing effect and improving antistatic performance and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGSHU MINGBO SILICA GEL PROD CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-17
AI Technical Summary
In the current production of antistatic silicone tubing, the mixing effect of silicone raw materials and antistatic agents is poor, resulting in inconsistent antistatic performance of the products.
Design an antistatic silicone tube processing device, including a mixing cylinder, an extruder, a pump, a conduit, a branch pipe, a sleeve, and a discharge hole. The device achieves uniform mixing and extrusion molding of silicone raw materials and antistatic agents through a mixing blade driven by a power motor and controlled by a solenoid valve.
This improved the uniformity of mixing silicone raw materials and antistatic agents, ensuring the stability of antistatic properties and the consistency of product quality, and increasing production efficiency.
Smart Images
Figure CN224130407U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of silicone tube processing technology, and in particular to an antistatic silicone tube processing device. Background Technology
[0002] Antistatic silicone tubing has wide applications in many fields such as electronics, medical, and food. Due to its excellent flexibility, chemical resistance, and antistatic properties, it effectively prevents static electricity from damaging sensitive equipment and products. As industries continue to demand higher product quality and performance, higher requirements are being placed on the processing precision, production efficiency, and stability of the antistatic properties of antistatic silicone tubing.
[0003] In the existing technology, the production of antistatic silicone tubes first requires mixing silicone raw materials and antistatic agents, and then extruding them through an extruder. However, the current mixing process of silicone raw materials and antistatic agents is only achieved by stirring with a stirring blade, resulting in a relatively poor mixing effect. This may lead to inconsistent antistatic properties in the final product. Therefore, it is necessary to design an antistatic silicone tube processing device to solve the above problems.
[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content
[0005] The purpose of this invention is to provide an antistatic silicone tube processing device to solve the above-mentioned problems.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an antistatic silicone tube processing device, comprising:
[0007] A support base, on which an antistatic silicone tube processing mechanism is provided;
[0008] The antistatic silicone tube processing mechanism includes a mixing cylinder, an extrusion molding machine, a rotating shaft, a feeding pump, a guide tube, a branch tube, a sleeve, and a discharge hole;
[0009] The material pump is fixedly installed on the mixing cylinder, the conduit is fixedly installed between the material pump and the mixing cylinder, the branch pipe is fixedly installed between the conduit and the extrusion molding machine, the sleeve is fixedly sleeved on the outside of the rotating shaft, and the discharge hole is opened on the bottom inner wall of the sleeve.
[0010] A further feature of this invention is that the antistatic silicone tube processing mechanism includes a power motor, a mixing blade, a solenoid valve one, and a solenoid valve two. The power motor is fixedly installed on the top of the mixing cylinder, and the output end of the power motor is fixedly connected to the rotating shaft. The mixing blade is fixedly installed on the outside of the rotating shaft, and the solenoid valve one and the solenoid valve two are respectively installed on the guide tube and the branch tube.
[0011] A further feature of this invention is that a material extraction pipe is fixedly installed on the material extraction pump, and the material extraction pipe is fixedly installed on the mixing cylinder.
[0012] By adopting the above technical solution, material extraction can be easily performed.
[0013] A further feature of this invention is that the inner wall of the bottom of the mixing cylinder is inclined, and the bottom end of the inclined surface is located at the pump position.
[0014] A further feature of this invention is that an antistatic silicone tube raw material addition hopper is fixedly provided at the top of the mixing cylinder.
[0015] By adopting the above technical solution, it is convenient to add antistatic silicone tube raw materials.
[0016] A further feature of this invention is that the sleeve has a drainage surface inside.
[0017] By adopting the above technical solution, it is convenient to drain the antistatic silicone tube material that falls into the sleeve.
[0018] A further feature of this invention is that a support frame is fixedly installed at the bottom of the mixing cylinder, and the support frame is fixedly installed on the support base.
[0019] A further feature of this invention is that a second support frame is fixedly installed at the bottom of the extrusion molding machine, and the second support frame is fixedly installed on the support base.
[0020] The beneficial effects of this utility model are:
[0021] This invention utilizes an antistatic silicone tube processing mechanism. During the mixing process of the mixing blades, solenoid valve one is opened, solenoid valve two is closed, and the feeding pump is activated. This allows the antistatic silicone tube material below to be guided into the sleeve, and then evenly fed through the feeding hole. The mixing blades then mix the antistatic silicone tube material, thus effectively improving the mixing effect. After mixing is complete, the solenoid valves are switched to guide the mixed antistatic silicone tube material into an extrusion molding machine for extrusion processing. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a schematic diagram of the structure of an antistatic silicone tube processing device proposed in this utility model.
[0024] Figure 2 This is a cross-sectional structural schematic diagram of an antistatic silicone tube processing device proposed in this utility model.
[0025] Figure 3 yes Figure 1 A schematic diagram of part A in the diagram.
[0026] Figure 4 yes Figure 2 A schematic diagram of part B in the diagram.
[0027] In the diagram, 1. Support base; 2. Mixing cylinder; 3. Extrusion molding machine; 4. Power motor; 5. Rotary shaft; 6. Mixing blade; 7. Feed pump; 8. Conduit; 9. Branch pipe; 10. Solenoid valve one; 11. Solenoid valve two; 12. Sleeve; 13. Feed hole; 14. Drainage surface; 15. Antistatic silicone tube raw material addition hopper. Detailed Implementation
[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through the specific circumstances.
[0029] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0030] See Figure 1 , Figure 2 , Figure 3 and Figure 4This utility model provides an antistatic silicone tube processing device, comprising:
[0031] Support base 1, on which an antistatic silicone tube processing mechanism is provided;
[0032] The antistatic silicone tube processing mechanism includes a mixing cylinder 2, an extrusion molding machine 3, a rotating shaft 5, a material pump 7, a conduit 8, a branch pipe 9, a sleeve 12, and a discharge hole 13;
[0033] The pump 7 is fixedly installed on the mixing cylinder 2, the guide tube 8 is fixedly installed between the pump 7 and the mixing cylinder 2, the branch pipe 9 is fixedly installed between the guide tube 8 and the extrusion molding machine 3, the sleeve 12 is fixedly sleeved on the outside of the rotating shaft 5, and the discharge hole 13 is opened on the bottom inner wall of the sleeve 12.
[0034] Through the aforementioned antistatic silicone tube processing mechanism, the mixing blade 6 mixes the antistatic silicone tube raw material. The pump 7 is started, causing the antistatic silicone tube raw material at the bottom of the mixing cylinder 2 to be extracted and enter the sleeve 12 through the conduit 8. During the rotation of the sleeve 12, the added antistatic silicone tube raw material can be evenly fed from the discharge hole 13. Then, the mixing blade 6 mixes the antistatic silicone tube raw material, which can effectively improve the mixing effect.
[0035] Specifically, the antistatic silicone tube processing mechanism also includes a power motor 4, a mixing blade 6, a solenoid valve 10 and a solenoid valve 2 11. The power motor 4 is fixedly installed on the top of the mixing cylinder 2, and the output end of the power motor 4 is fixedly connected to the rotating shaft 5. The mixing blade 6 is fixedly installed on the outside of the rotating shaft 5. The solenoid valve 10 and the solenoid valve 2 11 are respectively installed on the conduit 8 and the branch pipe 9.
[0036] After mixing, the solenoid valve 10 is closed and the solenoid valve 2 is opened, and the material pump 7 is started, so that the mixed antistatic silicone tube raw material can enter the extrusion molding machine 3 through the branch pipe 9 for extrusion molding.
[0037] Specifically, a suction pipe is fixedly installed on the suction pump 7, and the suction pipe is fixedly installed on the mixing cylinder 2. The bottom inner wall of the mixing cylinder 2 is inclined, and the bottom end of the inclined surface is located at the position of the suction pump 7. It should be noted that...
[0038] Specifically, an antistatic silicone tube raw material addition hopper 15 is fixedly installed at the top of the mixing cylinder 2. It should be noted that this facilitates the addition of silicone raw materials and antistatic agents.
[0039] Specifically, the sleeve 12 has a flow-guiding surface 14 inside, which facilitates the flow of the antistatic silicone tube material inside the sleeve 12 to the discharge hole 13 for discharge processing.
[0040] Specifically, a support frame 1 is fixedly installed at the bottom of the mixing cylinder 2 and is fixedly installed on the support base 1. A support frame 2 is fixedly installed at the bottom of the extrusion molding machine 3 and is fixedly installed on the support base 1. It should be noted that this is to facilitate the support of the mixing cylinder 2 and the extrusion molding machine 3.
[0041] Working principle:
[0042] S1: Pour the silicone raw material and antistatic agent into the mixing cylinder 2 through the antistatic silicone tube raw material addition hopper 15. Start the power motor 4, and its output end drives the rotating shaft 5 to rotate. The mixing blade 6 fixed on the outside of the rotating shaft 5 rotates accordingly, and the silicone raw material and antistatic agent in the mixing cylinder 2 are initially stirred and mixed. During the mixing process, start the pump 7. Because the bottom inner wall of the mixing cylinder 2 is set with an inclined surface, and the bottom end of the inclined surface is located at the pump 7, it is convenient for the antistatic silicone tube raw material at the bottom of the mixing cylinder 2 to be drawn by the pump 7.
[0043] S2: Start solenoid valve 10 and close solenoid valve 2 11. The antistatic silicone tube raw material is transported to the sleeve 12 through the conduit 8. At this time, the sleeve 12 is fixedly sleeved on the outside of the rotating shaft 5 that rotates with the power motor 4 and will rotate together. The flow-guiding surface 14 inside the sleeve 12 guides the incoming raw material to the discharge hole 13. During the rotation of the sleeve 12, the raw material is evenly discharged from the discharge hole 13 and falls back into the mixing cylinder 2. It is stirred again by the mixing blade 6. This cycle is repeated, which greatly improves the uniformity of the raw material mixing.
[0044] S3: After mixing is complete, close the solenoid valve 10 on the conduit 8 and open the solenoid valve 11 on the branch pipe 9. At the same time, the pump 7 continues to run. At this time, the uniformly mixed antistatic silicone tube raw material in the mixing cylinder 2 is extracted by the pump 7 and transported to the extrusion molding machine 3 through the conduit 8 and the branch pipe 9. The extrusion molding machine 3 extrudes the raw material according to the predetermined process parameters and mold specifications, and finally produces antistatic silicone tubes that meet the requirements.
[0045] The above provides a detailed description of the antistatic silicone tube processing device provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. An anti-static silicone tube processing device, characterized by, include: Support base (1), on which an antistatic silicone tube processing mechanism is provided; The antistatic silicone tube processing mechanism includes a mixing cylinder (2), an extrusion molding machine (3), a rotating shaft (5), a material pump (7), a conduit (8), a branch pipe (9), a sleeve (12), and a discharge hole (13). The pump (7) is fixedly installed on the mixing cylinder (2), the conduit (8) is fixedly installed between the pump (7) and the mixing cylinder (2), the branch pipe (9) is fixedly installed between the conduit (8) and the extrusion molding machine (3), the sleeve (12) is fixedly sleeved on the outside of the rotating shaft (5), and the discharge hole (13) is opened on the bottom inner wall of the sleeve (12).
2. The anti-static silicone tube processing device according to claim 1, wherein, The antistatic silicone tube processing mechanism also includes a power motor (4), a mixing blade (6), a solenoid valve one (10), and a solenoid valve two (11). The power motor (4) is fixedly installed on the top of the mixing cylinder (2). The output end of the power motor (4) is fixedly connected to the rotating shaft (5). The mixing blade (6) is fixedly installed on the outside of the rotating shaft (5). The solenoid valve one (10) and the solenoid valve two (11) are respectively installed on the conduit (8) and the branch pipe (9).
3. The anti-static silicone tube processing device according to claim 1, wherein, The pump (7) is fixedly equipped with a pump pipe, which is fixedly installed on the mixing cylinder (2).
4. The anti-static silicone tube processing device according to claim 1, wherein, The bottom inner wall of the mixing cylinder (2) is set with an inclined surface, and the bottom end of the inclined surface is located at the position of the material pump (7).
5. The anti-static silicone tube processing device according to claim 1, wherein, An antistatic silicone tube raw material addition hopper (15) is fixedly installed on the top of the mixing cylinder (2).
6. The anti-static silicone tube processing device of claim 1, wherein, The sleeve (12) has a drainage surface (14) inside.
7. The anti-static silicone tube processing apparatus according to claim 1, wherein The bottom of the mixing cylinder (2) is fixedly provided with a support frame, which is fixedly installed on the support base (1).
8. The anti-static silicone tube processing device of claim 1, wherein, The bottom of the extrusion molding machine (3) is fixedly provided with a support frame 2, which is fixedly installed on the support base (1).