Modified plastic particle preparation tank

Abstract

The utility model discloses a modified plastic particle preparation box belongs to modified plastic technical field, including processing box, the inside one end of processing box is installed and feeds the auger, the inside other end of processing box is installed and stirs the leaf, the upper end surface fixed of processing box has the feeding stand, the upper end fixed of feeding stand has the feeding hopper, and one side of feeding stand is installed with the positioning dismounting subassembly, and the side fixed of feeding stand away from positioning dismounting subassembly has the guide frame, and one side surface of processing box is provided with dust raising treatment subassembly, the utility model discloses through setting up positioning dismounting subassembly, servo motor drive push -on block rotation and cooperate with the use of limiting spring, make movable frame on the surface of guide rod drive screen disc reciprocating movement, improve the convenience of screen disc drive, and the convenience of screening work, and the simple equipment structure, and the low setting cost, can conveniently replace screen disc, guarantee the convenience of screen disc dismounting, save human resources, improve the applicability of equipment.

Description

Technical Field

[0001] This utility model belongs to the field of modified plastics technology, specifically relating to a modified plastic granule preparation box. Background Technology

[0002] Modified plastics refer to plastic products made from general-purpose and engineering plastics through processing methods such as filling, blending, and reinforcement, which improve their properties such as flame retardancy, strength, impact resistance, and toughness. Modified plastic parts can not only achieve some of the strength properties of steel, but also have a series of advantages such as light weight, rich colors, and ease of molding. Therefore, the trend of "replacing steel with plastics" is evident in many industries, and at present, it is almost impossible to find a material that can replace plastic products on a large scale.

[0003] Existing modified plastic granule preparation boxes are inconvenient to quickly disassemble and assemble the screen, resulting in poor material screening effect. It is also difficult to replace the screen according to the usage requirements, resulting in poor equipment applicability. At the same time, the vibration structure of the screen is complex, affecting the vibration effect. It is also impossible to deal with the dust generated during material screening, which affects the quality of the working environment. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a modified plastic granule preparation box, characterized by convenient disassembly and assembly of the sieve tray and manageable dust generation.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a modified plastic granule preparation box, comprising a processing box, wherein a feeding auger is installed at one end of the interior of the processing box, a stirring blade is installed at the other end of the interior of the processing box, a feeding rack is fixed to the upper surface of the processing box, a feeding hopper is fixed to the upper end of the feeding rack, a positioning and disassembly assembly is installed on one side of the feeding rack, a guide rack is fixed to the side of the feeding rack away from the positioning and disassembly assembly, and a dust control assembly is provided on one side surface of the processing box;

[0006] The positioning and disassembly assembly includes a screen plate, which is movably installed inside the feeding frame. A connecting block is fixed to one end of the screen plate. Guide rods are symmetrically fixed to one side surface of the feeding frame. Limit springs are sleeved on the surface of the guide rods. One end of the limit springs is connected to a movable plate. Fixed columns are symmetrically arranged inside the movable plate. Positioning springs are sleeved on the surface of the fixed columns. One end of the positioning springs is connected to a side plate. A clamping frame is fixed between the two sets of side plates. A servo motor is set on the upper surface of the processing box corresponding to the movable plate. A push block is fixed to the output end of the servo motor.

[0007] Preferably, the bottom end of the clamping frame is provided with a protrusion, and the interior of the connecting block is provided with a positioning groove corresponding to the protrusion.

[0008] Preferably, a limit cover is fixed to one end of the guide rod.

[0009] Preferably, the movable plate has a fixing groove inside corresponding to the fixing post, and a slider is fixed on one side of the side plate corresponding to the fixing post.

[0010] Preferably, the feed rack has a groove inside corresponding to the screen plate, and the two sides of the screen plate are in contact with the groove.

[0011] Preferably, the dust control component includes a mounting box, which is fixed to the upper side of one side surface of the treatment box. An air intake fan is installed at the bottom inside the mounting box, a collection box is inserted into the upper inside of the mounting box, a fiber filter plate is provided at the bottom inside of the collection box, and an air inlet pipe is connected to the upper end of the mounting box.

[0012] Preferably, a magnet is fixed to one side surface of the mounting box, and a fixing baffle is fixed to the surface of the collection box corresponding to the magnet.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by setting up a positioning and disassembly assembly component, uses a servo motor to drive the push block to rotate and works in conjunction with a limit spring, so that the movable frame drives the screen disc to move back and forth on the surface of the guide rod, improving the convenience of screen disc driving, making screening work convenient, the equipment structure is simple, and the setup cost is low. Pulling the clamping frame along the fixed column causes the protrusion at the bottom of the clamping frame to be pulled out from inside the connecting block. At this time, the screen disc can be pulled out from inside the feeding frame for replacement, ensuring the convenience of screen disc disassembly and assembly, saving manpower, and improving the applicability of the equipment.

[0015] 2. This utility model incorporates a dust control component. By turning on the suction fan, the dust generated during feeding and screening is drawn into the installation box through the air inlet pipe. The dust is filtered and blocked by the fiber filter plate and collected in the collection box. Workers can pull the fixed baffle at any time to remove the surface of the magnet block to disassemble the collection box and clean the dust in the collection box, thereby improving the working environment quality during material handling and protecting human health. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the dust control component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the positioning and disassembly assembly structure of this utility model;

[0019] Figure 4 This is a front view of the positioning and disassembly assembly structure of this utility model.

[0020] In the diagram: 1. Feed hopper; 2. Positioning and disassembly assembly; 21. Screen plate; 22. Guide rod; 23. Side plate; 24. Limit spring; 25. Movable plate; 26. Fixed column; 27. Positioning spring; 28. Servo motor; 29. ​​Push block; 210. Pressing frame; 211. Connecting block; 3. Feeding auger; 4. Feeding rack; 5. Guide rack; 6. Mixing blade; 7. Processing box; 8. Dust control assembly; 81. Air inlet pipe; 82. Magnet block; 83. Fiber filter plate; 84. Fixed baffle; 85. Collection box; 86. Suction fan; 87. Mounting box. 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 protection scope of the present utility model.

[0022] Example 1

[0023] Please see Figure 1-4 The present invention provides the following technical solution: a modified plastic granule preparation box, including a processing box 7, a feeding auger 3 installed at one end of the interior of the processing box 7, a stirring blade 6 installed at the other end of the interior of the processing box 7, a feeding rack 4 fixed on the upper surface of the processing box 7, a feeding hopper 1 fixed on the upper end of the feeding rack 4, a positioning and disassembly assembly 2 installed on one side of the feeding rack 4, a guide rack 5 fixed on the side of the feeding rack 4 away from the positioning and disassembly assembly 2, and a dust control assembly 8 provided on one side surface of the processing box 7;

[0024] The positioning and disassembly assembly 2 includes a screen plate 21, which is movably installed inside the feed rack 4. A connecting block 211 is fixed to one end of the screen plate 21. A guide rod 22 is symmetrically fixed to one side surface of the feed rack 4. A limit spring 24 is sleeved on the surface of the guide rod 22. A movable plate 25 is connected to one end of the limit spring 24. Fixed columns 26 are symmetrically arranged inside the movable plate 25. A positioning spring 27 is sleeved on the surface of the fixed column 26. A side plate 23 is connected to one end of the positioning spring 27. A clamping frame 210 is fixed between the two sets of side plates 23. A servo motor 28 is set on the upper surface of the processing box 7 corresponding to the movable plate 25. A push block 29 is fixed to the output end of the servo motor 28.

[0025] Specifically, the bottom of the clamping frame 210 is provided with a protrusion, and the interior of the connecting block 211 is provided with a positioning groove corresponding to the protrusion.

[0026] By adopting the above technical solution, when the screen plate 21 needs to be replaced according to material requirements, the clamping frame 210 is pulled up along the fixed column 26, so that the protrusion at the bottom of the clamping frame 210 is pulled out from the inside of the connecting block 211. At this time, the screen plate 21 can be pulled out from the inside of the feed rack 4 for replacement, ensuring the convenience of disassembling and assembling the screen plate 21, saving manpower, and improving the applicability of the equipment.

[0027] Specifically, a limit cover is fixed to one end of the guide rod 22.

[0028] By adopting the above technical solution, the movable plate 25 is prevented from detaching from the guide rod 22, thereby improving the stability of the equipment.

[0029] Specifically, the movable plate 25 has a fixing groove inside corresponding to the fixing post 26, and a slider is fixed on one side of the side plate 23 corresponding to the fixing post 26.

[0030] By adopting the above technical solution, the installation quality of the fixed column 26 is guaranteed, and the slider is ensured to move stably along the fixed column 26.

[0031] Specifically, the inside of the feed rack 4 is provided with a sliding groove corresponding to the screen plate 21, and the two sides of the screen plate 21 are in contact with the sliding groove.

[0032] By adopting the above technical solution, the screen plate 21 can be positioned and installed more easily, improving the accuracy and convenience of installation.

[0033] In this embodiment, when the material falls into the screen plate 21 inside the feed rack 4, the servo motor 28 is turned on to drive the push block 29 to rotate. The push block 29 rotates and abuts against one side of the movable plate 25, causing it to slide along the guide rod 22. At this time, the limit spring 24 is compressed and the screen plate 21 moves inside the feed rack 4. When the push block 29 separates from the movable plate 25, the limit spring 24 resets and pushes the movable plate 25 to move. At the same time, the screen plate 21 moves in the opposite direction inside the feed rack 4, thereby realizing the continuous swing of the screen plate 21 to complete the screening of the material, improving the convenience of screening work. The equipment has a simple structure and low setup cost.

[0034] When the screen plate 21 needs to be replaced according to material requirements, pull the clamping frame 210 up along the fixed column 26 so that the protrusion at the bottom of the clamping frame 210 is pulled out from the inside of the connecting block 211. At this time, the screen plate 21 can be pulled out from the inside of the feed rack 4 for replacement, ensuring the convenience of disassembling and assembling the screen plate 21, saving manpower, and improving the applicability of the equipment.

[0035] Example 2

[0036] The difference between this embodiment and embodiment 1 is that, specifically, the dust treatment component 8 includes a mounting box 87, which is fixed to the upper side of one side surface of the treatment box 7. An air intake fan 86 is installed at the bottom inside the mounting box 87, and a collection box 85 is inserted into the upper inside of the mounting box 87. A fiber filter plate 83 is provided at the bottom inside of the collection box 85, and an air inlet pipe 81 is connected to the upper end of the mounting box 87.

[0037] By adopting the above technical solution, when the material is fed into the feeding hopper 1 for screening, the suction fan 86 is turned on to extract air, so that the dust generated by feeding and screening is sucked into the installation box 87 through the air inlet pipe 81. The dust is filtered and blocked by the fiber filter plate 83 and collected in the collection box 85.

[0038] Specifically, a magnet block 82 is fixed to one side surface of the mounting box 87, and a fixing baffle 84 is fixed to the surface of the collection box 85 corresponding to the magnet block 82.

[0039] By adopting the above technical solution, staff can pull the fixed baffle 84 at any time to remove the surface of the magnet block 82, disassemble the collection box 85, and clean the dust in the collection box 85, thereby improving the working environment quality during material handling and protecting human health.

[0040] In this embodiment, when the material is fed into the feeding hopper 1 for screening, the suction fan 86 is turned on to draw air, so that the dust generated during feeding and screening is sucked into the mounting box 87 through the air inlet pipe 81. The dust is filtered and blocked by the fiber filter plate 83 and collected in the collection box 85. The operator can pull the fixed baffle 84 at any time to remove the surface of its magnet block 82 to disassemble the collection box 85 and clean the dust in the collection box 85, thereby improving the working environment quality during material processing and protecting human health.

[0041] The working principle and usage process of this utility model are as follows: When using this utility model, during the preparation of modified plastic granules, the material is fed from the feed hopper 1 into the processing box 7 for processing. The material falls into the screen plate 21 inside the feed rack 4. At this time, the servo motor 28 is turned on to drive the push block 29 to rotate. The push block 29 rotates and abuts against one side of the movable plate 25, causing it to slide along the guide rod 22. At this time, the limit spring 24 is compressed and the screen plate 21 moves inside the feed rack 4. When the push block 29 separates from the movable plate 25, the limit spring 24 resets and pushes the movable plate 25 to move. At the same time, the screen plate 21 moves in the opposite direction inside the feed rack 4, thereby realizing the continuous swing of the screen plate 21 to complete the screening of the material, improving the convenience of screening work. The equipment has a simple structure and low setup cost.

[0042] When the screen plate 21 needs to be replaced according to material requirements, pull the clamping frame 210 up along the fixed column 26 so that the protrusion at the bottom of the clamping frame 210 is pulled out from the inside of the connecting block 211. At this time, the screen plate 21 can be pulled out from the inside of the feed rack 4 for replacement, ensuring the convenience of disassembling and assembling the screen plate 21, saving manpower, and improving the applicability of the equipment.

[0043] When materials are fed into the feed hopper 1 for screening, the suction fan 86 is turned on to draw air, so that the dust generated during feeding and screening is sucked into the mounting box 87 through the air inlet pipe 81. The dust is filtered and blocked by the fiber filter plate 83 and collected in the collection box 85. The staff can pull the fixed baffle 84 at any time to remove the surface of its magnet block 82 to disassemble the collection box 85 and clean the dust in the collection box 85, thereby improving the working environment quality during material processing and protecting human health.

[0044] 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 modified plastic granule preparation box, comprising a processing box (7), wherein a feeding auger (3) is installed at one end of the interior of the processing box (7), a stirring blade (6) is installed at the other end of the interior of the processing box (7), a feeding rack (4) is fixed to the upper surface of the processing box (7), and a feeding hopper (1) is fixed to the upper end of the feeding rack (4), characterized in that: A positioning and disassembly assembly (2) is installed on one side of the feeding rack (4), and a guide rack (5) is fixed on the side of the feeding rack (4) away from the positioning and disassembly assembly (2). A dust treatment assembly (8) is provided on one side surface of the processing box (7). The positioning and disassembly assembly (2) includes a screen plate (21), which is movably installed inside the feed rack (4). A connecting block (211) is fixed at one end of the screen plate (21). A guide rod (22) is symmetrically fixed on one side surface of the feed rack (4). A limit spring (24) is sleeved on the surface of the guide rod (22). A movable plate (25) is connected to one end of the limit spring (24). A fixed column (26) is symmetrically arranged inside the movable plate (25). A positioning spring (27) is sleeved on the surface of the fixed column (26). A side plate (23) is connected to one end of the positioning spring (27). A clamping frame (210) is fixed between the two sets of side plates (23). A servo motor (28) is arranged on the upper surface of the processing box (7) corresponding to the movable plate (25). A push block (29) is fixed at the output end of the servo motor (28).

2. The modified plastic granule preparation box according to claim 1, characterized in that: The bottom end of the clamping frame (210) is provided with a protrusion, and the interior of the connecting block (211) is provided with a positioning groove corresponding to the protrusion.

3. The modified plastic granule preparation box according to claim 1, characterized in that: One end of the guide rod (22) is fixed with a limit cover.

4. The modified plastic granule preparation box according to claim 1, characterized in that: The movable plate (25) has a fixing groove inside corresponding to the fixing column (26), and a slider is fixed on one side of the side plate (23) corresponding to the fixing column (26).

5. The modified plastic granule preparation box according to claim 1, characterized in that: The feed rack (4) has a sliding groove inside corresponding to the screen plate (21), and the two sides of the screen plate (21) are in contact with the sliding groove.

6. The modified plastic granule preparation box according to claim 1, characterized in that: The dust treatment component (8) includes a mounting box (87), which is fixed to the upper side of one side surface of the treatment box (7). An air suction fan (86) is installed at the bottom inside the mounting box (87), and a collection box (85) is inserted into the upper inside of the mounting box (87). A fiber filter plate (83) is provided at the bottom inside the collection box (85), and an air inlet pipe (81) is connected to the upper end of the mounting box (87).

7. A modified plastic granule preparation box according to claim 6, characterized in that: A magnet (82) is fixed on one side surface of the mounting box (87), and a fixing baffle (84) is fixed on the surface of the collection box (85) corresponding to the magnet (82).

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