Preparation device and preparation method of silicon-based rubber material for electric power

Abstract

The invention provides a preparation device and a preparation method of a silicon-based rubber material for electric power, and relates to the technical field of rubber material preparation.The device is characterized in that a storage box and a mixing box are communicated through a raw material conveying mechanism and used for conveying raw materials for preparing the silicon-based rubber material in the storage box into the mixing box; the stirring and discharging mechanism is arranged in the mixing box and used for stirring raw materials in the mixing box, and the remote control terminal is electrically connected with the stirring and discharging mechanism and used for conducting optimization control on motor parameters of a control motor of the stirring and discharging mechanism so as to achieve uniform stirring of the raw materials; the heating plate is arranged at the lower end of the mixing box and is used for heating the raw materials in the mixing box; and the discharging pipe is arranged at the lower part of the mixing box and is used for extruding the produced silicon-based rubber material for the electric power. According to the scheme, manpower can be liberated, the production efficiency is improved, and meanwhile the mixing uniformity of raw materials in the production process is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of rubber material preparation, and in particular to a preparation device and a preparation method of a silicon-based rubber material for electric power. Background Art

[0002] Silicone-based rubber for power use is made of silicone rubber as the base rubber, with conductive fillers, cross-linking agents, etc. added and vulcanized. The commonly used rubber is methyl vinyl silicone rubber, and the commonly used conductive fillers are acetylene black, carbon fiber, superconductive carbon black, graphite, copper powder, silver powder, aluminum powder and zinc powder. Compared with general conductive rubber, the advantages of conductive silicone rubber are small volume resistivity, low hardness, high and low temperature resistance (-70 to 200℃), aging resistance, and good processing and manufacturing performance. It is particularly suitable for manufacturing conductive silicone rubber products with good conductivity, complex shape and fine structure.

[0003] However, in the production process of silicone-based rubber materials, the raw materials of silicone-based rubber are mostly put into a mixing box by hand during the mixing process, and mixed and stirred by a single stirring rod, which leads to uneven mixing. At the same time, the manufactured silicone-based rubber material cannot be automatically taken out of the mixing box, and needs to be taken out manually, which greatly wastes production time, reduces production efficiency, and brings great inconvenience to the staff. Summary of the invention

[0004] In view of this, in order to address the above shortcomings, it is necessary to propose a preparation device and method for silicone-based rubber materials for electric power, so as to liberate manpower, improve production efficiency, and at the same time improve the mixing uniformity of raw materials in the production process.

[0005] In a first aspect, the present invention provides a device for preparing a silicone-based rubber material for electric power, the device comprising: a storage box, a raw material conveying mechanism, a mixing box, a heating plate, a stirring and discharging mechanism, a discharging pipe and a remote control terminal;

[0006] The storage box and the mixing box are connected through the raw material conveying mechanism, which is used to convey the raw materials for preparing the silicone-based rubber material in the storage box to the mixing box. The stirring and discharging mechanism is arranged inside the mixing box, and is used to stir the raw materials inside the mixing box. The remote control terminal is electrically connected to the stirring and discharging mechanism, and is used to optimize and control the motor parameters of the control motor of the stirring and discharging mechanism to achieve uniform stirring of the raw materials; the heating plate is arranged at the lower end of the mixing box, and is used to heat the raw materials inside the mixing box; the discharging pipe is arranged at the lower part of the mixing box, and is used to extrude the finished silicone-based rubber material for electricity.

[0007] Preferably, the raw material conveying mechanism includes a liquid suction pump, a water suction pipe and a liquid outlet pipe. The liquid suction pump is fixed to the upper end of the storage box, one end of the water suction pipe is connected to the inlet end of the liquid suction pump, and the other end extends into the interior of the storage box; one end of the liquid outlet pipe is connected to the outlet end of the liquid suction pump, and the other end is connected to the interior of the mixing box.

[0008] Preferably, the stirring and discharging mechanism comprises: a dustproof box, a control motor, a support rod, a stirring rod, a sleeve roller, a belt, a protective box, a motor, a spiral shaft, an electric push rod and a baffle;

[0009] The dustproof box is fixedly installed on the top of the mixing box, the control motor is fixedly installed on the top of the dustproof box, two support rods are arranged inside the mixing box, the top of the right support rod is fixedly connected to the driving end of the control motor, rollers are fixedly installed on the right support rod and the left support rod, and the belt is transmission-connected between the rollers on the left support rod and the rollers on the right support rod, and a number of stirring rods are evenly distributed on the left support rod and the right support rod; the protection box is fixedly installed on the left outer surface of the mixing box, the motor is fixedly installed inside the protection box, the driving end of the motor is fixedly connected to one end of the spiral shaft, and the other end of the spiral shaft penetrates the mixing box and extends into the mixing box; the discharge pipe is arranged at the bottom of the right side of the mixing box, and the discharge pipe connects the inside and outside of the mixing box; an electric push rod is fixedly installed on the upper side of the discharge pipe, and a baffle penetrating and extending to the inside of the discharge pipe is fixedly installed on the bottom of the electric push rod to control the conduction and closing of the discharge pipe.

[0010] Preferably, controllers are fixedly installed on the right side of the dustproof box and the left side of the mixing box, which are electrically connected to the control motor and the motor respectively, and are used to control the start and stop of the control motor and the motor.

[0011] Preferably, the remote control terminal is used to optimize the motor parameters of the control motor of the stirring and discharging mechanism based on the whale algorithm, and control the control motor using the optimized motor parameters.

[0012] Preferably, the remote control terminal comprises: a parameter setting module, a parameter optimization module and a motor control module;

[0013] The parameter setting module is configured to: set the click rate, voltage, current, raw material mixing frequency and stirring time, and dynamically monitor and control the motor speed and rotation direction in real time based on the Sobol sampling method; the target domain of the motor rotation parameter space is [x min ,x max ], the control parameters of the control motor are expressed as: X s+1 =X s h(1-X s )+hs; where Xs is the control parameter value obtained in the sth iteration, h is the Logistic parameter, h∈[0,4], when X is in [0,1], Logistic generates a non-periodic uncertain and non-convergent random sequence, and the sequence value range is [x min ,x max ];

[0014] The parameter optimization module is configured as follows: introducing a weight parameter w, and expressing the nonlinear weight as: Among them, s max is the maximum number of iterations; the control parameters are optimized using the improved nonlinear weights, and the optimization formula is expressed as: s+1 =w s X s -λ·ε·cos2πl, where w s is the weight of the sth iteration, l is a uniformly distributed random vector [-1,1], λ and ε are coefficient parameters, and in, μ=2y,y∈[0,1],X i To control the current control parameters of the motor;

[0015] The motor control module is configured to control the control motor of the stirring and discharging mechanism using the control parameters optimized by the parameter optimization module.

[0016] In a second aspect, the present invention provides a method for preparing a silicon-based rubber material for electric power, the method being implemented based on the device for preparing a silicon-based rubber material for electric power as described in the first aspect, the method comprising:

[0017] Adding raw materials for preparing the silicone-based rubber material for electric power into the storage tank and the mixing tank;

[0018] Start the suction pump to transfer the raw materials in the storage tank to the mixing tank to mix with the raw materials in the mixing tank;

[0019] Start the control motor and make it run according to the preset control parameters to perform pre-stirring, so as to evenly stir the raw materials of various components;

[0020] The heating plate is started to heat the raw materials in the mixing box, and the motor control parameters are optimized by using the remote control terminal; and the operating parameters of the control motor are updated by using the optimized control parameters to vulcanize the raw materials in the mixing box;

[0021] After the preset stirring time, the electric push rod is controlled to open the baffle;

[0022] The motor is started to extrude the produced electric silicone rubber material from the discharge pipe.

[0023] Preferably, the raw materials for preparing the silicone-based rubber material for power use include: 100 parts of methyl vinyl silicone oil, 10-20 parts of fumed silica, 0.1-1 part of a cross-linking agent, 0.01-0.1 part of a platinum catalyst, 0.1-0.5 parts of an inhibitor, 0.1-1 parts of an anti-aging agent, 30%-50% of aluminum hydroxide, 10%-20% of fumed silica, 20 parts of hydroxy silicone oil, 20 parts of a silane coupling agent, 20 parts of an ultraviolet absorber, and 20 parts of a light stabilizer; wherein the methyl vinyl silicone oil is added to a storage box, and the remaining other materials are added to a mixing box.

[0024] Preferably, the pre-stirring time is 0.3-1 hour.

[0025] Preferably, the temperature of the vulcanization treatment is 100-200 degrees Celsius, and the vulcanization treatment time is 0.5-5 hours.

[0026] It can be seen from the above technical scheme that in the preparation device and preparation method of the silicon-based rubber material for power provided by the embodiment of the present invention, the preparation device includes a storage box, a raw material conveying mechanism, a mixing box, a heating plate, a stirring and discharging mechanism, a discharging pipe and a remote control terminal; the storage box and the mixing box are connected by a raw material conveying mechanism, which is used to transport the raw materials in the storage box to the mixing box, and the stirring and discharging mechanism is arranged inside the mixing box, which can stir the raw materials inside the mixing box, and the remote control terminal is electrically connected to the stirring and discharging mechanism, which can optimize and control the motor parameters of the control motor of the stirring and discharging mechanism to achieve uniform stirring of the raw materials. The heating plate is arranged at the lower end of the mixing box, which can heat the raw materials inside the mixing box, and the discharging pipe is arranged at the lower part of the mixing box, which can extrude the silicon-based rubber material for power. It can be seen that in this scheme, it is only necessary to manually add the raw materials to the storage box and the mixing box, and there is no need for excessive manual participation in the future, which greatly reduces the workload of the staff and can greatly improve the production efficiency of the silicon-based rubber material. Moreover, the motor parameters of the control motor performing the mixing operation are optimized through the remote control terminal, so that the motor can work with the optimal parameters, thereby improving the uniformity of the raw materials during mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of a device for preparing a silicone-based rubber material for electric power provided in an embodiment of the present invention.

[0028] Figure 2 This is a partial view of the discharge pipe.

[0029] Figure 3 for Figure 1 Partial schematic diagram at point A in the middle.

[0030] Figure 4An external schematic diagram of a mixing box provided in an embodiment of the present invention.

[0031] Figure 5 The present invention provides a flowchart of a method for preparing a silicone-based rubber material for electric power.

[0032] In the figure: storage box 1, raw material conveying mechanism 2, suction pump 21, water suction pipe 22, liquid discharge pipe 23, mixing box 3, heating plate 4, stirring and discharging mechanism 5, dustproof box 51, control motor 52, support rod 53, stirring rod 54, sleeve roller 55, belt 56, protective box 57, motor 58, screw shaft 59, electric push rod 510, baffle 511, discharge pipe 6, controller 7. DETAILED DESCRIPTION

[0033] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0034] See also Figure 1-4 As shown, an embodiment of the present invention provides a device for preparing a silicone-based rubber material for electric power, the device comprising: a storage box 1, a raw material conveying mechanism 2, a mixing box 3, a heating plate 4, a stirring and discharging mechanism 5, a discharging pipe 6 and a remote control terminal;

[0035] The storage box 1 and the mixing box 3 are connected through the raw material conveying mechanism 2, which is used to convey the raw materials for preparing the silicone-based rubber material in the storage box 1 to the mixing box 3. The stirring and discharging mechanism 5 is arranged inside the mixing box 3, and is used to stir the raw materials inside the mixing box 3. The remote control terminal is electrically connected to the stirring and discharging mechanism 5, and is used to optimize and control the motor parameters of the control motor 52 of the stirring and discharging mechanism 5 to achieve uniform stirring of the raw materials; the heating plate 4 is arranged at the lower end of the mixing box 3, and is used to heat the raw materials inside the mixing box 3; the discharge pipe 6 is arranged at the lower part of the mixing box 3, and is used to extrude the finished silicone-based rubber material for electricity.

[0036] In this embodiment, the entire processing of the power silicone rubber material can be realized by only manually adding the raw materials into the storage box 1 and the mixing box 3, and no excessive manual participation is required in the subsequent process, which greatly reduces the workload of the staff and can greatly improve the production efficiency of the silicone rubber material. Moreover, the motor parameters of the control motor 52 that performs the stirring operation are optimized through the remote control terminal, so that the motor can work with the optimal parameters, thereby improving the uniformity of the raw materials during stirring.

[0037] The raw material conveying mechanism 2 may specifically include a liquid suction pump 21, a water suction pipe 22 and a liquid outlet pipe 23. The liquid suction pump 21 is fixed to the upper end of the storage box 1, one end of the water suction pipe 22 is connected to the inlet end of the liquid suction pump 21, and the other end extends into the storage box 1; one end of the liquid outlet pipe 23 is connected to the outlet end of the liquid suction pump 21, and the other end is connected to the inside of the mixing box 3. In this way, the raw material methyl vinyl silicone oil in the storage box 1 can be autonomously sucked into the mixing box 3 through the liquid suction pump 21.

[0038] The stirring and discharging mechanism 5 may specifically include a dustproof box 51, a control motor 52, a support rod 53, a stirring rod 54, a sleeve roller 55, a belt 56, a protective box 57, a motor 58, a screw shaft 59, an electric push rod 510 and a baffle 511;

[0039] The dustproof box 51 is fixedly installed on the top of the mixing box 3. A control motor 52 is fixedly installed on the top of the dustproof box 51. Two support rods 53 are arranged inside the mixing box 3. The top of the right support rod 53 is fixedly connected to the driving end of the control motor 52. A set of rollers 55 are fixedly installed on the right support rod 53 and the left support rod 53. A belt 56 is connected between the set of rollers 55 on the left support rod 53 and the set of rollers 55 on the right support rod 53. A plurality of stirring rods 54 are evenly distributed on the left support rod 53 and the right support rod 53. A protection box 57 is fixedly installed on the surface, and a motor 58 is fixedly installed inside the protection box 57. The driving end of the motor 58 is fixedly connected to one end of a screw shaft 59, and the other end of the screw shaft 59 penetrates the mixing box 3 and extends into the interior of the mixing box 3; a discharge pipe 6 is arranged at the bottom of the right side of the mixing box 3, and the discharge pipe 6 connects the inside and outside of the mixing box 3; an electric push rod 510 is fixedly installed on the upper side of the discharge pipe 6, and a baffle 511 that penetrates and extends to the inside of the discharge pipe 6 is fixedly installed on the bottom of the electric push rod 510 to control the conduction and closing of the discharge pipe 6.

[0040] In one embodiment, in order to realize the controllability of the motor on site, a controller 7 is fixedly installed on the right side of the dustproof box 51 and the left side of the mixing box 3, which is electrically connected to the control motor 52 and the motor 58, respectively, for controlling the start and stop of the control motor 52 and the motor 58. In this way, when an emergency occurs, the operation of the motor and the motor 58 can be stopped urgently through the controller 7. At the same time, the control motor 52 and the motor 58 can also be started through the controller 7 according to the actual situation on site.

[0041] In one embodiment, in order to enable the control motor 52 to operate with optimal motor parameters and thereby enable the raw materials to be more fully and evenly stirred, it is considered that the remote control terminal optimizes the motor parameters of the control motor 52 of the stirring and discharging mechanism 5 based on the whale algorithm, and uses the optimized motor parameters to control the control motor 52.

[0042] Specifically, the remote control terminal may include: a parameter setting module, a parameter optimization module and a motor control module;

[0043] The parameter setting module is configured as follows: setting the click rate, voltage, current, raw material mixing frequency and stirring time, and dynamically monitoring and controlling the speed and rotation direction of the motor 52 in real time based on the Sobol sampling method; the target domain of the rotation parameter space of the motor 52 is [x min ,x max ], the control parameters of the control motor 52 are expressed as: s+1 =X s h(1-X s )+hs; where X s is the control parameter value obtained in the sth iteration, h is the Logistic parameter, h∈[0,4], when X is in [0,1], Logistic generates a non-periodic uncertain and non-convergent random sequence, and the sequence value range is [x min ,x max ];

[0044] The parameter optimization module is configured as follows: the weight parameter w is introduced and the nonlinear weight is expressed as: Among them, s max is the maximum number of iterations; the control parameters are optimized using the improved nonlinear weights, and the optimization formula is expressed as: s+1 =w s X s -λ·ε·cos2πl, where w s is the weight of the sth iteration, l is a uniformly distributed random vector [-1,1], λ and ε are coefficient parameters, and in, μ=2y,y∈[0,1],X i To control the current control parameters of the motor 52;

[0045] The motor control module is configured to control the control motor 52 of the stirring and discharging mechanism 5 using the control parameters optimized by the parameter optimization module.

[0046] like Figure 5 As shown, the present invention also provides a method for preparing a silicon-based rubber material for electric power, which is implemented based on the above-mentioned device for preparing a silicon-based rubber material for electric power, and the method may include the following steps:

[0047] Step 101: adding raw materials for preparing silicone-based rubber materials for power into the storage box 1 and the mixing box 3;

[0048] Step 102: Start the suction pump 21 to transfer the raw materials in the storage tank 1 to the mixing tank 3 to mix with the raw materials in the mixing tank 3;

[0049] Step 103: Start the control motor 52 and make the control motor 52 run according to preset control parameters to perform pre-stirring, so as to evenly stir the raw materials of various components;

[0050] Step 104: Start the heating plate 4 to heat the raw materials in the mixing box 3, and optimize the motor control parameters using the remote control terminal; and use the optimized control parameters to update the operating parameters of the control motor 52 to vulcanize the raw materials in the mixing box 3;

[0051] Step 105: After stirring for a preset time, control the electric push rod 510 to open the baffle 511;

[0052] Step 106 : Start the motor 58 to extrude the produced electrical silicone rubber material from the discharge pipe 6 .

[0053] The raw materials for preparing silicone-based rubber materials for electric power may specifically include: 100 parts of methyl vinyl silicone oil, 10-20 parts of fumed silica, 0.1-1 part of a cross-linking agent, 0.01-0.1 part of a platinum catalyst, 0.1-0.5 parts of an inhibitor, 0.1-1 parts of an anti-aging agent, 30%-50% of aluminum hydroxide, 10%-20% of fumed silica, 20 parts of hydroxy silicone oil, 20 parts of a silane coupling agent, 20 parts of an ultraviolet absorber, and 20 parts of a light stabilizer; wherein the methyl vinyl silicone oil is added to the storage box 1, and the remaining other materials are added to the mixing box 3.

[0054] The pre-mixing time may be 0.3-1 hour, the vulcanization temperature may be 100-200 degrees Celsius, and the vulcanization time may be 0.5-5 hours.

[0055] In this embodiment, when making a silicone-based rubber material for power, first add the methylvinyl silicone oil in the raw material into the storage box 1, and add other materials into the mixing box 3. Start the suction pump 21 to transfer the methylvinyl silicone oil inside the storage box 1 to the inside of the mixing box 3 through the suction pipe 22 and the liquid outlet pipe 23. Then start the control motor 52, and perform pre-stirring according to the preset control parameters of the control motor 52 to stir the raw materials evenly. This process needs to last for 0.3-1 hours to ensure that the various raw materials are evenly distributed inside the mixing box 3. Then start the heating plate 4 to heat the raw materials in the mixing box 3. At the same time, the motor parameters are optimized through the remote control terminal, and the optimized parameters are transmitted to the control motor 52 in real time. When the control motor 52 is working, it drives the right support rod 53 to rotate, the right support rod 53 drives the right sleeve roller 55 to rotate, the right sleeve roller 55 drives the belt 56 to transmit, and then drives the left sleeve roller 55 to rotate, and the left roller drives the left support rod 53 to rotate. When the two support rods 53 rotate, they respectively drive the stirring rods 54 arranged thereon to rotate, thereby fully and evenly mixing the raw materials inside the mixing box 3. During this process, the temperature of the heating plate 4 should be maintained between 100 and 200 degrees Celsius, and the duration should be 0.5 to 5 hours to achieve vulcanization treatment, so that the molecular chains in the silicone rubber matrix form a network structure through cross-linking reaction. After the vulcanization is completed, the electric push rod 510 is controlled to open the baffle 511, and the motor 58 is started, so that the motor 58 drives the screw shaft 59 to rotate, and the produced silicone-based rubber material is squeezed out from the discharge pipe 6 through the screw shaft 59.

[0056] Of course, the finished product extruded from the discharge pipe 6 should also be inspected to ensure that it meets various performance requirements for power use.

[0057] The modules or units in the device of the embodiment of the present invention can be combined, divided and deleted according to actual needs. The above disclosure is only the preferred embodiment of the present invention, and of course it cannot be used to limit the scope of the rights of the present invention. Those skilled in the art can understand that all or part of the processes of the above embodiment are implemented, and the equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

1. A device for preparing a silicone-based rubber material for electric power, characterized in that: The device comprises: a storage box, a raw material conveying mechanism, a mixing box, a heating plate, a stirring and discharging mechanism, a discharging pipe and a remote control terminal; The storage box and the mixing box are connected through the raw material conveying mechanism, which is used to convey the raw materials for preparing the silicone-based rubber material in the storage box to the mixing box. The stirring and discharging mechanism is arranged inside the mixing box, and is used to stir the raw materials inside the mixing box. The remote control terminal is electrically connected to the stirring and discharging mechanism, and is used to optimize and control the motor parameters of the control motor of the stirring and discharging mechanism to achieve uniform stirring of the raw materials; the heating plate is arranged at the lower end of the mixing box, and is used to heat the raw materials inside the mixing box; the discharging pipe is arranged at the lower part of the mixing box, and is used to extrude the finished silicone-based rubber material for electricity.

2. The device for preparing the silicon-based rubber material for electric power according to claim 1, characterized in that: The raw material conveying mechanism includes a liquid suction pump, a water suction pipe and a liquid outlet pipe. The liquid suction pump is fixed to the upper end of the storage box, one end of the water suction pipe is connected to the inlet end of the liquid suction pump, and the other end extends into the storage box; one end of the liquid outlet pipe is connected to the outlet end of the liquid suction pump, and the other end is connected to the interior of the mixing box.

3. The device for preparing the silicon-based rubber material for electric power according to claim 1, characterized in that: The stirring and discharging mechanism comprises: a dustproof box, a control motor, a support rod, a stirring rod, a sleeve roller, a belt, a protection box, a motor, a spiral shaft, an electric push rod and a baffle; The dustproof box is fixedly installed on the top of the mixing box, the control motor is fixedly installed on the top of the dustproof box, two support rods are arranged inside the mixing box, the top of the right support rod is fixedly connected to the driving end of the control motor, rollers are fixedly installed on the right support rod and the left support rod, and the belt is transmission-connected between the rollers on the left support rod and the rollers on the right support rod, and a number of stirring rods are evenly distributed on the left support rod and the right support rod; the protection box is fixedly installed on the left outer surface of the mixing box, the motor is fixedly installed inside the protection box, the driving end of the motor is fixedly connected to one end of the spiral shaft, and the other end of the spiral shaft penetrates the mixing box and extends into the mixing box; the discharge pipe is arranged at the bottom of the right side of the mixing box, and the discharge pipe connects the inside and outside of the mixing box; an electric push rod is fixedly installed on the upper side of the discharge pipe, and a baffle penetrating and extending to the inside of the discharge pipe is fixedly installed on the bottom of the electric push rod to control the conduction and closing of the discharge pipe.

4. The device for preparing the silicon-based rubber material for electric power according to claim 3, characterized in that: Controllers are fixedly installed on the right side of the dustproof box and the left side of the mixing box, which are electrically connected to the control motor and the motor respectively, and are used to control the start and stop of the control motor and the motor.

5. The device for preparing the silicon-based rubber material for electric power according to claim 1, characterized in that: The remote control terminal is used to optimize the motor parameters of the control motor of the stirring and discharging mechanism based on the whale algorithm, and control the control motor using the optimized motor parameters.

6. The device for preparing the silicon-based rubber material for electric power according to claim 5, characterized in that: The remote control terminal comprises: a parameter setting module, a parameter optimization module and a motor control module; The parameter setting module is configured to: set the click rate, voltage, current, raw material mixing frequency and stirring time, and dynamically monitor and control the motor speed and rotation direction in real time based on the Sobol sampling method; the target domain of the motor rotation parameter space is [x min ,x max ], the control parameters of the control motor are expressed as: X s+1 =X s h(1-X s )+hs; where X s is the control parameter value obtained in the sth iteration, h is the Logistic parameter, h∈[0,4], when X is in [0,1], Logistic generates a non-periodic uncertain and non-convergent random sequence, and the sequence value range is [x min ,x max ]; The parameter optimization module is configured as follows: introducing a weight parameter w, and expressing the nonlinear weight as: Among them, s max is the maximum number of iterations; the control parameters are optimized using the improved nonlinear weights, and the optimization formula is expressed as: s+1 =w s X s -λ·ε·cos2πl, where w s is the weight of the sth iteration, l is a uniformly distributed random vector [-1,1], λ and ε are coefficient parameters, and in, μ=2y,y∈[0,1],X i To control the current control parameters of the motor; The motor control module is configured to control the control motor of the stirring and discharging mechanism using the control parameters optimized by the parameter optimization module.

7. A method for preparing a silicone-based rubber material for electric power, characterized in that: The method is implemented based on the preparation device of the silicon-based rubber material for electric power as described in claims 1-6, and the method comprises: Adding raw materials for preparing the silicone-based rubber material for electric power into the storage tank and the mixing tank; Start the suction pump to transfer the raw materials in the storage tank to the mixing tank to mix with the raw materials in the mixing tank; Start the control motor and make it run according to the preset control parameters to perform pre-stirring, so as to evenly stir the raw materials of various components; The heating plate is started to heat the raw materials in the mixing box, and the motor control parameters are optimized by using the remote control terminal; and the operating parameters of the control motor are updated by using the optimized control parameters to vulcanize the raw materials in the mixing box; After the preset stirring time, the electric push rod is controlled to open the baffle; The motor is started to extrude the produced electric silicone rubber material from the discharge pipe.

8. The method for preparing a silicon-based rubber material for electric power according to claim 7, characterized in that: The raw materials for preparing the silicon-based rubber material for electric power include: 100 parts of methyl vinyl silicone oil, 10-20 parts of fumed silica, 0.1-1 part of a cross-linking agent, 0.01-0.1 part of a platinum catalyst, 0.1-0.5 parts of an inhibitor, 0.1-1 part of an anti-aging aid, 30%-50% of aluminum hydroxide, 10%-20% of fumed silica, 20 parts of hydroxy silicone oil, 20 parts of a silane coupling agent, 20 parts of an ultraviolet absorber, and 20 parts of a light stabilizer; wherein the methyl vinyl silicone oil is added into a storage box, and the remaining other materials are added into a mixing box.

9. The method for preparing a silicon-based rubber material for electric power according to claim 7, characterized in that: The duration of the pre-stirring is 0.3-1 hour.

10. The method for preparing a silicon-based rubber material for electric power according to claim 7, characterized in that: The temperature of the vulcanization treatment is 100-200 degrees Celsius, and the vulcanization treatment time is 0.5-5 hours.

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