Feeding device for rubber composite material production

Abstract

The utility model belongs to the technical field of rubber material feeding devices, and particularly relates to a feeding device for rubber composite material production. By arranging a discharging hose, an air cylinder, a lifting frame, a push plate, an inclined plate and a fixing plate, the discharging hose is connected with a feeding port of a subsequent machining device through a flange plate, mixed raw materials are fed into the inner side of a feeding bin through a feeding pipe and discharged into the discharging hose through the feeding bin, and the mixed raw materials are fed into the inner side of the subsequent machining device through the discharging hose; when mixed raw materials enter the inner side of the discharging hose, the air cylinder drives the lifting frame to move up and down, the lifting frame drives the push plate to move up and down, and one corner of the inclined plate is limited through the fixing plate, so that the push plate can push the inclined plate to be away from or close to each other, and the discharging hose is pulled to expand and shrink back and forth through the inclined plate; and the discharging hose can generate vibration while conveying materials, so that the discharging hose is not easily blocked by the mixed raw materials, and the feeding stability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of rubber material feeding devices, specifically a feeding device for the production of rubber composite materials. Background Technology

[0002] Fluorosilicone rubber (FVMQ) is a high-performance composite elastomer that combines the properties of organosilicon and organofluorine materials. In the production of fluorosilicone rubber, the raw materials are often mixed first, and then the mixed raw materials are transported to the feed port of the subsequent processing device through a feeding device for processing.

[0003] However, some existing rubber composite material feeding devices are connected to subsequent processing devices through pipelines, which facilitates the delivery of raw materials to the inner side of the subsequent processing devices. However, the feeding pipelines of the feeding devices are mostly fixed structures, and the rubber raw materials themselves have a certain degree of viscosity, which makes them easy to adhere to the inner side of the feeding pipeline when they pass through it. If this is not treated, the feeding pipeline is prone to blockage. Therefore, a feeding device for rubber composite material production is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: A feeding device for producing rubber composite materials, comprising a feeding bin, an inlet pipe connected to the upper side of the feeding bin, a discharge hose connected to the lower side of the feeding bin, a cylinder fixedly connected to the outside of the discharge hose, a lifting frame fixedly connected to the output end of the cylinder, a push plate fixedly connected to the outside of the lifting frame, an inclined plate rotatably connected to the outside of the push plate, the inclined plate and the discharge hose fixedly connected, a fixing plate rotatably connected to the outside of the inclined plate, the fixing plate and the feeding bin fixedly connected, and a flange fixedly connected to the outside of the discharge hose. This step involves setting up a discharge hose, a cylinder, a lifting frame, a push plate, an inclined plate, and a fixing plate. The discharge hose is connected to the feed inlet of the subsequent processing device via a flange. The mixed raw materials are fed into the inner side of the feed hopper through the feed pipe, and then discharged into the inner side of the discharge hose through the feed hopper. The discharge hose then feeds the mixed raw materials into the inner side of the subsequent processing device. When the mixed raw materials enter the inner side of the discharge hose, the lifting frame is moved up and down by a cylinder. The lifting frame moves the push plate up and down by a lifting frame. A fixed plate limits one corner of the inclined plate, allowing the push plate to push the inclined plates away from each other or closer to each other. This causes the discharge hose to expand and contract back and forth by the inclined plates, so that the discharge hose can vibrate while conveying the material. This makes it less likely for the mixed raw materials to clog the discharge hose, thus improving the stability of the feeding process.

[0006] Preferably, a first motor is fixedly connected to the outside of the feeding hopper, and a threaded screw is fixedly connected to the output end of the first motor. A push frame is threadedly connected to the outside of the threaded screw, and the push frame is slidably connected to the feeding hopper. This step, by setting up the first motor, the threaded screw, and the push frame, allows the first motor to drive the threaded screw to rotate when there is a small amount of raw material remaining inside the feeding hopper. The threaded screw then drives the push frame to move, and the push frame pushes the raw material to the opening on one side of the discharge hose, thereby making the discharge of raw material more convenient and improving the ease of use of the device.

[0007] Preferably, a second motor is fixedly connected to the outside of the feeding hopper, and a square rod is fixedly connected to the output end of the second motor. A stirring blade structure is rotatably connected to the outside of the square rod. The stirring blade structure is rotatably connected to the push frame, and the square rod is rotatably connected to the feeding hopper. By setting up the second motor, the square rod, and the stirring blade structure, after the raw materials are poured into the inside of the feeding hopper, the stirring blade structure can be moved back and forth by the push frame, thereby further mixing the raw materials through the stirring blade structure, making the mixing more uniform, and improving the practicality of the device.

[0008] Preferably, a shovel plate is fixedly connected to the outside of the push frame, and the shovel plate is used in conjunction with the discharge hose. This step, by setting the shovel plate, allows the raw material to be scooped up by the inclined surface of the shovel plate when the push frame pushes the raw material close to the discharge hose, and allows the raw material to flow into the inside of the discharge hose more quickly and conveniently along the inclined surface of the shovel plate, thereby improving the stability of the device's discharge.

[0009] Preferably, a limiting rod is fixedly connected to the inner side of the feeding bin, and the push frame and the shovel plate are slidably connected to the limiting rod. This step, by setting the limiting rod, further restricts the movement of the push frame away from the positive and negative thread screws, thereby making the movement of the push frame more stable and improving the stability of the device.

[0010] Preferably, a support rod is fixedly connected to the outside of the feeding hopper, and a mounting plate is fixedly connected to the outside of the support rod. This step, by setting the support rod and the mounting plate, makes it easy to support the feeding hopper when it is placed, and the groove on the surface of the mounting plate makes it easy to screw screws into the mounting plate and the mounting location for further installation and fixation of the device, thereby improving the convenience of device installation.

[0011] The advantages of this utility model are:

[0012] 1. This utility model, by setting up a discharge hose, cylinder, lifting frame, push plate, inclined plate and fixed plate, connects the discharge hose to the feed port of the subsequent processing device through a flange. The mixed raw materials are fed into the inner side of the feeding hopper through the feeding pipe, and discharged into the inner side of the discharge hose through the feeding hopper. The discharge hose then feeds the mixed raw materials into the inner side of the subsequent processing device. When the mixed raw materials enter the inner side of the discharge hose, the cylinder drives the lifting frame to move up and down, and the lifting frame drives the push plate to move up and down. The fixed plate limits one corner of the inclined plate, so that the push plate can push the inclined plates away from each other or move closer to each other. Thus, the inclined plate pulls the discharge hose to expand and contract back and forth, so that the discharge hose can vibrate while conveying materials. This makes it less likely for the mixed raw materials to clog the discharge hose and improves the stability of the feeding of the device.

[0013] 2. By setting up a first motor, a forward and reverse threaded screw, and a push frame, this utility model enables the first motor to drive the forward and reverse threaded screw to rotate when there is a small amount of raw material remaining inside the feeding bin. The forward and reverse threaded screw drives the push frame to move, and the push frame pushes the raw material to the opening on one side of the discharge hose, thereby making the discharge of raw material more convenient and improving the ease of use of the device. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0015] Figure 1 This is a front view of the structure in this utility model;

[0016] Figure 2 This is a side view of the structure in this utility model;

[0017] Figure 3 This is a schematic diagram of the cylinder structure in this utility model;

[0018] Figure 4 This is a schematic diagram of the push-frame structure in this utility model;

[0019] Figure 5 This is a schematic diagram of the stirring blade structure in this utility model.

[0020] In the diagram: 1. Feeding bin; 2. Feed pipe; 3. Discharge hose; 4. Cylinder; 5. Lifting frame; 6. Push plate; 7. Inclined plate; 8. Fixing plate; 10. Flange; 11. First motor; 12. Threaded screw; 13. Push frame; 14. Second motor; 15. Square rod; 16. Mixing blade structure; 17. Shovel plate; 18. Limiting rod; 19. Support rod; 20. Mounting plate. Detailed Implementation

[0021] 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. 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 scope of protection of the present utility model.

[0022] Specific implementation examples are given below.

[0023] Please see Figures 1 to 5 As shown, a feeding device for producing rubber composite materials includes a feeding bin 1. An inlet pipe 2 is connected to the upper side of the feeding bin 1, and a discharge hose 3 is connected to the lower side of the feeding bin 1. A cylinder 4 is fixedly connected to the outside of the discharge hose 3. A lifting frame 5 is fixedly connected to the output end of the cylinder 4. A push plate 6 is fixedly connected to the outside of the lifting frame 5. An inclined plate 7 is rotatably connected to the outside of the push plate 6. The inclined plate 7 is fixedly connected to the discharge hose 3. A fixing plate 8 is rotatably connected to the outside of the inclined plate 7. The fixing plate 8 is fixedly connected to the feeding bin 1. A flange 10 is fixedly connected to the outside of the discharge hose 3. This step, by setting up the discharge hose 3, cylinder 4, lifting frame 5, push plate 6, inclined plate 7, and fixing plate 8, directs the discharge hose 3 through the flange... The disc 10 is connected to the feed inlet of the subsequent processing device. The mixed raw materials are fed into the inner side of the feed hopper 1 through the feed pipe 2, and discharged into the inner side of the discharge hose 3 through the feed hopper 1. The mixed raw materials are then fed into the inner side of the subsequent processing device through the discharge hose 3. When the mixed raw materials enter the inner side of the discharge hose 3, the lifting frame 5 is driven up and down by the cylinder 4. The lifting frame 5 drives the push plate 6 to move up and down. The fixed plate 8 limits one corner of the inclined plate 7, so that the push plate 6 can push the inclined plates 7 away from each other or closer to each other. Thus, the inclined plate 7 pulls the discharge hose 3 to expand and contract back and forth, so that the discharge hose 3 can vibrate while conveying materials. This makes it less likely for the mixed raw materials to clog the discharge hose 3, thus improving the stability of the feeding of the device.

[0024] Furthermore, such as Figure 1 and Figure 2As shown, a first motor 11 is fixedly connected to the outside of the feeding bin 1. A threaded screw 12 is fixedly connected to the output end of the first motor 11. A push frame 13 is threadedly connected to the outside of the threaded screw 12. The push frame 13 and the feeding bin 1 are slidably connected. This step, by setting up the first motor 11, the threaded screw 12, and the push frame 13, allows the first motor 11 to drive the threaded screw 12 to rotate when there is a small amount of raw material remaining inside the feeding bin 1. The threaded screw 12 then drives the push frame 13 to move, and the push frame 13 pushes the raw material to the opening on one side of the discharge hose 3, thereby making the discharge of raw material more convenient and improving the ease of use of the device.

[0025] Furthermore, such as Figure 1 and Figure 5 As shown, a second motor 14 is fixedly connected to the outside of the feeding bin 1. A square rod 15 is fixedly connected to the output end of the second motor 14. A stirring blade structure 16 is rotatably connected to the outside of the square rod 15. The stirring blade structure 16 is rotatably connected to the push frame 13, and the square rod 15 is rotatably connected to the feeding bin 1. By setting up the second motor 14, the square rod 15, and the stirring blade structure 16, after the raw materials are poured into the inside of the feeding bin 1, the stirring blade structure 16 can be driven to move back and forth by the push frame 13, thereby further mixing the raw materials through the stirring blade structure 16, making the mixing more uniform and improving the practicality of the device.

[0026] Furthermore, such as Figure 1 As shown, a shovel plate 17 is fixedly connected to the outside of the push frame 13. The shovel plate 17 is used in conjunction with the discharge hose 3. By setting the shovel plate 17, when the push frame 13 pushes the raw material close to the discharge hose 3, the raw material can be scooped up by the inclined surface of the shovel plate 17, and the raw material can flow into the inside of the discharge hose 3 more quickly and conveniently along the inclined surface of the shovel plate 17, thereby improving the stability of the device's discharge.

[0027] Furthermore, such as Figure 1 and Figure 4 As shown, a limiting rod 18 is fixedly connected to the inner side of the feeding bin 1, and the push frame 13 and the shovel plate 17 are slidably connected to the limiting rod 18. This step, by setting the limiting rod 18, further restricts the push frame 13 from moving away from the end of the positive and negative thread screw 12, thereby making the movement of the push frame 13 more stable and improving the stability of the device.

[0028] Furthermore, such as Figure 1As shown, a support rod 19 is fixedly connected to the outside of the feeding bin 1, and an mounting plate 20 is fixedly connected to the outside of the support rod 19. This step, by setting the support rod 19 and the mounting plate 20, makes it easier to support the feeding bin 1 when it is placed. The groove on the surface of the mounting plate 20 makes it easy to screw screws into the mounting plate 20 and the mounting location for further installation and fixation of the device, thus improving the convenience of device installation.

[0029] The working principle is as follows: the mixed raw materials are fed into the inner side of the feeding hopper 1 through the feed pipe 2. The first motor 11 drives the positive and negative thread screw 12 to rotate, which in turn drives the push frame 13 to move. The push frame 13 carries the raw materials back to the opening of the discharge hose 3. While the push frame 13 is moving, it drives the stirring blade structure 16 to move back and forth. The second motor 14 drives the stirring blade structure 16 to rotate, thereby further mixing the raw materials. The mixed raw materials are then sent into the inner side of the subsequent processing device through the discharge hose 3. When the mixed raw materials enter the inner side of the discharge hose 3, the cylinder 4 drives the lifting frame 5 to move up and down, which in turn drives the push plate 6 to move up and down. The fixed plate 8 limits one corner of the inclined plate 7, allowing the push plate 6 to push the inclined plates 7 away from or towards each other. This causes the inclined plates 7 to pull the discharge hose 3 to expand and contract back and forth, so that the discharge hose 3 can vibrate while conveying the material, thus preventing the mixed raw materials from clogging the discharge hose 3.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A feeding device for producing rubber composite materials, comprising a feeding bin (1), characterized in that: The upper side of the feeding bin (1) is connected to the feed pipe (2), the lower side of the feeding bin (1) is connected to the discharge hose (3), the outer side of the discharge hose (3) is fixedly connected to the cylinder (4), the output end of the cylinder (4) is fixedly connected to the lifting frame (5), the outer side of the lifting frame (5) is fixedly connected to the push plate (6), the outer side of the push plate (6) is rotatably connected to the inclined plate (7), the inclined plate (7) and the discharge hose (3) are fixedly connected, the outer side of the inclined plate (7) is rotatably connected to the fixing plate (8), the fixing plate (8) and the feeding bin (1) are fixedly connected, and the outer side of the discharge hose (3) is fixedly connected to the flange (10).

2. The feeding device for producing rubber composite materials according to claim 1, characterized in that: A first motor (11) is fixedly connected to the outside of the feeding bin (1). A screw rod (12) with positive and negative threads is fixedly connected to the output end of the first motor (11). A push frame (13) is threadedly connected to the outside of the screw rod (12). The push frame (13) and the feeding bin (1) are slidably connected.

3. The feeding device for producing rubber composite materials according to claim 2, characterized in that: A second motor (14) is fixedly connected to the outside of the feeding bin (1). A square rod (15) is fixedly connected to the output end of the second motor (14). A stirring blade structure (16) is rotatably connected to the outside of the square rod (15). The stirring blade structure (16) and the push frame (13) are rotatably connected. The square rod (15) and the feeding bin (1) are rotatably connected.

4. The feeding device for producing rubber composite materials according to claim 3, characterized in that: A shovel plate (17) is fixedly connected to the outside of the push frame (13), and the shovel plate (17) and the discharge hose (3) are used together.

5. The feeding device for producing rubber composite materials according to claim 4, characterized in that: The feed bin (1) is fixedly connected to a limiting rod (18) on its inner side, and the push frame (13) and the shovel plate (17) are slidably connected to the limiting rod (18).

6. A feeding device for producing rubber composite materials according to claim 5, characterized in that: A support rod (19) is fixedly connected to the outside of the feeding bin (1), and an mounting plate (20) is fixedly connected to the outside of the support rod (19).

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