A composite rubber and plastic auxiliary material filtering device

Abstract

The utility model discloses a kind of composite rubber plastic auxiliary material filtering device, including device main body and mounting bracket;One end of mounting bracket is equipped with filter tank, one end of filter tank is equipped with filter mechanism, filter mechanism includes the mounting plate of being installed in filter tank one end, one end of mounting plate is equipped with top cover, one end of top cover is equipped with the connecting plate compatible with mounting plate, one end of mounting plate is equipped with filter screen bag, and one end of filter screen bag is equipped with clamping groove;The utility model is by setting mounting plate and filter screen bag etc., after raw material is placed into filter screen bag, motor is started to drive rotating roller to rotate, and then mobilize stirring blade to stir raw material, raw material is filtered by filter hole, and filtered raw material is stored in filter tank, and is collected by discharge port, when filter screen bag needs to be disassembled to clean and maintain, pull the driving block to drive clamping block and separate from clamping groove, pull handle to extract filter screen bag, and it is convenient for operator to replace and clean, improve the applicability of device.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber and plastic additive processing technical field, concretely is a kind of composite rubber and plastic additive raw material filtering device. BACKGROUND

[0002] Composite rubber and plastic additive raw material refers to the auxiliary material for improving the processing performance, physical performance of rubber and plastic material or giving specific function, which is made of multiple components by scientific proportioning and composite technology. These raw materials usually include fillers, plasticizers, toughening agents and stabilizers, etc. Fillers such as carbon black and silica can increase the stiffness and hardness of rubber and plastic matrix, improve mechanical properties, plasticizers are used to improve the softness and ductility of rubber and plastic materials, and toughening agents can enhance impact resistance. Processing aids improve processing performance by reducing viscosity, surface tension, etc. Stabilizers improve thermal stability, oxidative stability and light stability.

[0003] The filter screen of the existing composite rubber and plastic additive raw material filtering device is usually fixedly installed in the device. Some impurities and dirt may accumulate during long-term filtering of the raw material, and the filter screen in the device needs to be removed for cleaning and maintenance regularly. The fixed installation of the filter screen increases the time and complexity of replacement, so a composite rubber and plastic additive raw material filtering device is needed to meet people's needs. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of composite rubber and plastic additive raw material filtering device to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of composite rubber and plastic additive raw material filtering device, including device main body and mounting bracket;One end of the mounting bracket is provided with filter tank, one end of the filter tank is equipped with filter mechanism;

[0006] Preferably, the filter mechanism includes a mounting plate installed at one end of the filter tank, a top cover is installed at one end of the mounting plate, a connecting plate is installed at one end of the top cover, the connecting plate is adapted to the mounting plate, a filter screen pocket is installed at one end of the mounting plate, a clamping groove is formed at one end of the filter screen pocket, a movable slot is formed in the mounting plate, a clamping block adapted to the clamping groove is installed in the movable slot, a toggle block is installed at one end of the clamping block, a spring is installed at one end of the toggle block, and the other end of the spring is installed on the inner wall of the movable slot.

[0007] Preferably, one end of the filter tank is provided with a discharge port, one end of the top cover is provided with a motor, and a side surface of the top cover is provided with a feed port, the discharge port and the feed port are adapted to each other.

[0008] Preferably, the filter screen pocket is provided with a rotating roller, the side of the rotating roller is provided with a plurality of stirring blades, and the side of the filter screen pocket is provided with a plurality of filter holes.

[0009] Preferably, one end of the filter screen pocket is provided with a symmetrical handle, and the handle is matched with the clamping block.

[0010] Preferably, one end of the connecting plate is provided with a symmetrical mounting hole, a bolt is mounted in the mounting hole, and one end of the bolt is provided with a circular ring.

[0011] Preferably, the side of the filter screen pocket is provided with a matched cleaning ring, one end of the cleaning ring is provided with a brush head matched with the filter hole, and one end of the cleaning ring is provided with an electric push rod.

[0012] Preferably, one end of the rotating roller is mounted on the output end of the motor, and the side of the stirring blade is provided with a fillet matched with the inner wall of the filter screen pocket.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1) The utility model discloses a filter screen pocket, a connecting plate, a filter tank, a rotating roller, a stirring blade, a filter hole, a clamping block, a handle, a clamping groove, a mounting hole, a bolt, a circular ring, a cleaning ring, a brush head and an electric push rod are arranged.

[0015] (2) The utility model discloses a filter screen pocket, a connecting plate, a filter tank, a rotating roller, a stirring blade, a filter hole, a clamping block, a handle, a clamping groove, a mounting hole, a bolt, a circular ring, a cleaning ring, a brush head and an electric push rod are arranged. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of a composite rubber and plastic additive raw material filtering device is provided.

[0017] Figure 2 A cross-sectional structure schematic view of a filter tank and a filter screen pocket of a composite rubber and plastic additive raw material filtering device is provided.

[0018] Figure 3 A structure schematic view of a mounting hole and a circular ring of a composite rubber and plastic additive raw material filtering device is provided.

[0019] Figure 4 The utility model provides a kind of cleaning ring and brush head and other structures of the structure schematic view of composite rubber and plastic auxiliary agent raw material filtering device;

[0020] Figure 5 For Figure 2 The enlarged view of A.

[0021] In the figure: 1, device main body;2, filter mechanism;3, mounting bracket;4, filter tank;5, discharge port;6, motor;7, rotating roller;8, stirring blade;9, filter hole;10, handle;11, feed inlet;12, mounting hole;13, bolt;14, circular ring;15, cleaning ring;16, brush head;17, electric push rod;21, mounting plate;22, top cover;23, connecting plate;24, filter screen bag;25, clamping groove;26, movable slot;27, clamping block;28, knob;29, spring. Specific embodiments

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1: please refer to Figures 1-5This utility model provides a technical solution: a composite rubber and plastic additive raw material filtration device, including a device body 1 and a mounting frame 3; a filter tank 4 is installed at one end of the mounting frame 3, and a filtration mechanism 2 is provided at one end of the filter tank 4; the filtration mechanism 2 includes a mounting plate 21 installed at one end of the filter tank 4, a top cover 22 installed at one end of the mounting plate 21, a connecting plate 23 adapted to the mounting plate 21 installed at one end of the top cover 22, a filter screen bag 24 installed at one end of the mounting plate 21, a snap-fit ​​groove 25 opened at one end of the filter screen bag 24, a movable groove 26 opened in the mounting plate 21, and a snap-fit ​​block 27 adapted to the snap-fit ​​groove 25 installed in the movable groove 26. A toggle block 28 is installed at one end, and a spring 29 is installed at one end of the toggle block 28. The other end of the spring 29 is installed on the inner wall of the movable groove 26. A discharge port 5 is opened at one end of the filter tank 4. A motor 6 is installed at one end of the top cover 22. A feed inlet 11 is opened on the side of the top cover 22. The discharge port 5 and the feed inlet 11 are compatible. A rotating roller 7 is installed inside the filter screen bag 24. Multiple stirring blades 8 are installed on the side of the rotating roller 7. Multiple filter holes 9 are opened on the side of the filter screen bag 24. A symmetrical handle 10 is installed at one end of the filter screen bag 24. The handle 10 is compatible with the snap-fit ​​block 27. A symmetrical mounting hole 12 is opened at one end of the connecting plate 23. A screw is installed in the mounting hole 12. A bolt 13 is attached to one end with a ring 14. One end of the rotating roller 7 is mounted on the output end of the motor 6. The side of the stirring blade 8 has rounded corners that fit the inner wall of the filter bag 24. When it is necessary to filter composite rubber and plastic additive raw materials, the raw materials are poured into the filter tank 4 through the feed port 11. At the same time, the motor 6 is started to drive the rotating roller 7 to rotate, which in turn drives the stirring blade 8 to stir the raw materials in the filter bag 24. One end of the stirring blade 8 abuts against the filter bag 24, allowing the raw materials to pass through the filter holes 9. The filtered raw materials are stored in the filter tank 4 and removed through the discharge port 5. After filtering for a period of time, the filter bag 24 may need to be cleaned. For maintenance, the filter bag 24 that may become clogged is cleaned. The top cover 22 is removed, and the actuating block 28 on the mounting plate 21 is pulled to move the locking block 27 in the movable groove 26. The spring 29 is compressed, and one end of the locking block 27 is separated from the locking groove 25, thus removing the limit on the filter bag 24. The filter bag 24 is then pulled out using the two handles 10. The material residue inside the filter bag 24 is cleaned and replaced. After maintenance, the filter bag 24 is inserted into the corresponding slot on the mounting plate 21. The spring 29 moves the locking block 27 to engage in the locking groove 25, thus fixing the filter bag 24. The raw material is filtered through the detachable filter bag 24, improving the efficiency of raw material filtration.

[0024] The working principle is as follows: When it is necessary to filter composite rubber and plastic additive raw materials, the raw materials are poured into the filter tank 4 through the feed port 11. At the same time, the motor 6 is started to drive the rotating roller 7 to rotate, which in turn drives the stirring blade 8 to stir the raw materials in the filter bag 24. One end of the stirring blade 8 abuts against the filter bag 24, so that the raw materials are filtered through the filter holes 9. The filtered raw materials are stored in the filter tank 4 and taken out through the discharge port 5. After filtering for a period of time, the filter bag 24 may need to be cleaned and maintained. To clean the filter bag 24 that may become clogged, the electric push rod 17 is started to move the cleaning ring 15 up and down. The brush head 16 on the side of the cleaning ring 15 abuts against the side wall of the filter bag 24 and cleans it. One end of the brush head 16 passes through... The filter hole 9 forces the blockage into the filter bag 24. By rotating the ring 14, the bolt 13 is rotated out of the mounting hole 12, and the top cover 22 is removed. Pulling the actuating block 28 on the mounting plate 21 causes the locking block 27 to slide in the movable groove 26. The spring 29 is compressed, and one end of the locking block 27 separates from the locking groove 25, thus removing the limit on the filter bag 24. The filter bag 24 is then pulled out using the two handles 10 to clean and replace the material residue inside. After maintenance, the filter bag 24 is inserted into the corresponding groove on the mounting plate 21. The spring 29 drives the locking block 27 to move and engage in the locking groove 25, thus fixing the filter bag 24. The raw material is filtered through the detachable filter bag 24, improving the efficiency of raw material filtration.

[0025] Example 2: As Figure 3 and 4 As shown, a matching cleaning ring 15 is installed on the side of the filter bag 24. A brush head 16 is provided at one end of the cleaning ring 15. The brush head 16 is adapted to the filter hole 9. An electric push rod 17 is installed at one end of the cleaning ring 15. By activating the electric push rod 17, the cleaning ring 15 is moved up and down. The brush head 16 on the side of the cleaning ring 15 abuts against the side wall of the filter bag 24 and cleans it. One end of the brush head 16 passes through the filter hole 9 and squeezes the blockage into the filter bag 24. The remaining features are the same as in Embodiment 1.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A composite rubber and plastic additive raw material filtration device, comprising a main body (1) and a mounting frame (3); characterized in that: A filter tank (4) is installed at one end of the mounting bracket (3), and a filter mechanism (2) is provided at one end of the filter tank (4); The filtration mechanism (2) includes a mounting plate (21) installed at one end of the filter tank (4). A top cover (22) is installed at one end of the mounting plate (21). A connecting plate (23) adapted to the mounting plate (21) is installed at one end of the top cover (22). A filter screen bag (24) is installed at one end of the mounting plate (21). A snap-fit ​​groove (25) is opened at one end of the filter screen bag (24). A movable groove (26) is opened in the mounting plate (21). A snap-fit ​​block (27) adapted to the snap-fit ​​groove (25) is installed in the movable groove (26). A toggle block (28) is installed at one end of the snap-fit ​​block (27). A spring (29) is installed at one end of the toggle block (28). The other end of the spring (29) is installed on the inner wall of the movable groove (26).

2. The composite rubber and plastic additive raw material filtration device according to claim 1, characterized in that: The filter tank (4) has a discharge port (5) at one end, and a motor (6) is installed at one end of the top cover (22). The top cover (22) has a feed inlet (11) on its side. The discharge port (5) and the feed inlet (11) are compatible.

3. The composite rubber and plastic additive raw material filtration device according to claim 1, characterized in that: A rotating roller (7) is installed inside the filter bag (24), and multiple stirring blades (8) are installed on the side of the rotating roller (7). Multiple filter holes (9) are opened on the side of the filter bag (24).

4. The composite rubber and plastic additive raw material filtration device according to claim 1, characterized in that: One end of the filter bag (24) is equipped with a symmetrical handle (10), which is compatible with the snap-fit ​​block (27).

5. The composite rubber and plastic additive raw material filtration device according to claim 1, characterized in that: The connecting plate (23) has symmetrical mounting holes (12) at one end, and bolts (13) are installed in the mounting holes (12). A ring (14) is installed at one end of the bolts (13).

6. The composite rubber and plastic additive raw material filtration device according to claim 1, characterized in that: The filter bag (24) has a matching cleaning ring (15) installed on its side. One end of the cleaning ring (15) has a brush head (16) that is compatible with the filter hole (9). One end of the cleaning ring (15) has an electric push rod (17).

7. The composite rubber and plastic additive raw material filtration device according to claim 3, characterized in that: One end of the rotating roller (7) is installed on the output end of the motor (6), and the side of the stirring blade (8) is provided with rounded corners, which are adapted to the inner wall of the filter bag (24).

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