Plastic particle recovery sieve

Abstract

The utility model discloses a plastic particle recovery sieve which comprises a fixing plate, the upper surface of the fixing plate is fixedly connected with a vertical plate, the upper surface of the fixing plate is fixedly connected with a fixing frame, the left side face of the fixing frame is fixedly connected with two sliding rods, the left end of each sliding rod is fixedly connected with the right side face of the vertical plate, and the right end of each sliding rod is fixedly connected with the right side face of the vertical plate. The outer surface of each sliding rod is slidably connected with a sliding barrel. According to the device, through cooperation of a movable plate, a sleeve and a vertical rod, a crushing frame can be conveniently driven to move up and down, then the bottom face of the crushing frame is conveniently close to a screen, then according to cooperation of a threaded rod, a positioning groove and a threaded cylinder, the movable plate is conveniently positioned, and then through vibration provided by a vibration motor, the crushing effect is improved. And the box body conveniently pushes the spring to repeatedly contract, then the plastic particles can conveniently collide with the crushing frame through vibration of the box body, the caked plastic particles can be conveniently screened, and the screening speed can be increased through the mode.

Description

Technical Field

[0001] The utility model relates to the field of plastic particles, in particular to a plastic particle recovery sieve. Background Technique

[0002] Plastic particles are semi-finished products in the plastic processing industry and are also raw materials for forming processes such as extrusion, injection molding, hollow blow molding, and foaming. They are usually produced by the process of making granular plastics from high-polymer resins and various additives and auxiliaries through metering, mixing, plasticizing, and pelletizing. There are many types of plastic particles.

[0003] At the current stage of plastic particle recovery, a recovery sieve is usually used for screening work. When the current recovery sieve is in use, it is not convenient to screen agglomerated plastic particles, which will reduce the screening speed and is not conducive to current use. Therefore, we propose a plastic particle recovery sieve to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a plastic particle recovery sieve to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plastic particle recovery sieve includes a fixed plate. The upper surface of the fixed plate is fixedly connected with a vertical plate. The upper surface of the fixed plate is fixedly connected with a fixed frame. The left side surface of the fixed frame is fixedly connected with two sliding rods. The left end of each sliding rod is fixedly connected with the right side surface of the vertical plate. The outer surface of each sliding rod is slidably connected with a sliding cylinder. The side surfaces of the two sliding cylinders close to each other are fixedly connected together with a box body. The inner wall of the box body is fixedly connected with a sieve mesh. The right side surface of the box body is fixedly connected with a vibration motor. The right side surface of the vertical plate is fixedly connected with two springs. The right end of each spring is fixedly connected with the left side surface of the box body. A collection box is placed on the upper surface of the fixed plate. The upper surface of the vertical plate is fixedly connected with a vertical rod. The outer surface of the vertical rod is slidably connected with a sleeve. The outer surface of the sleeve is fixedly connected with a movable plate. The bottom surface of the movable plate is fixedly connected with a crushing frame. A threaded cylinder is fixedly inlaid on the front surface of the sleeve. The inner wall of the threaded cylinder is threadedly connected with a threaded rod. A group of positioning grooves are opened on the front surface of the vertical rod.

[0007] In a further embodiment, two groups of through holes are opened on the upper surface of the fixed plate, and threads are opened on the inner wall of each through hole.

[0008] In a further embodiment, a tool box is provided on the left side of the vertical plate, and the right side surface of the tool box is fixedly connected with the left side surface of the vertical plate.

[0009] In a further embodiment, a handle is provided on the top of the box body, and the bottom surface of the handle is fixedly connected to the upper surface of the movable plate.

[0010] In a further embodiment, an operation mark is provided above the fixing plate, and the back side of the operation mark is fixedly connected to the front side of the box body.

[0011] In a further embodiment, a support plate is fixedly connected to the left side of the vertical plate, and a side of the support plate away from the vertical plate is fixedly connected to the bottom surface of the tool box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device facilitates the up and down movement of the crushing frame through the cooperation of the movable plate, sleeve and vertical rod, and then facilitates the bottom surface of the crushing frame to approach the screen. Subsequently, the movable plate is positioned according to the cooperation of the threaded rod, the positioning groove and the threaded cylinder. Then, the vibration provided by the vibration motor facilitates the box body to push the spring to repeatedly contract. Subsequently, the vibration of the box body is utilized to facilitate the collision of the plastic particles with the crushing frame, and facilitate the screening of the agglomerated plastic particles. This method can speed up the screening speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the plastic particle recovery screen;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of a top view of a fixing plate of a plastic particle recovery screen;

[0016] Figure 3 A schematic diagram of the three-dimensional structure of a side view of a plastic particle recovery screen vertical plate;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the side view of the vertical rod of the plastic particle recovery screen.

[0018] In the figure: 1. through hole; 2. vertical plate; 3. collecting box; 4. box body; 5. fixing plate; 6. fixing frame; 7. vibration motor; 8. operation mark; 9. movable plate; 10. handle; 11. vertical pole; 12. positioning groove; 13. spring; 14. tool box; 15. support plate; 16. crushing frame; 17. screen; 18. slide cylinder; 19. slide rod; 20. sleeve; 21. threaded cylinder; 22. threaded rod. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, in the present utility model, a plastic particle recycling sieve includes a fixing plate 5. The upper surface of the fixing plate 5 is fixedly connected with a vertical plate 2. The upper surface of the fixing plate 5 is fixedly connected with a fixing frame 6. The left side surface of the fixing frame 6 is fixedly connected with two sliding rods 19. The left end of each sliding rod 19 is fixedly connected with the right side surface of the vertical plate 2. The outer surface of each sliding rod 19 is slidably connected with a sliding cylinder 18. The side surfaces of the two sliding cylinders 18 close to each other are fixedly connected together to form a box body 4. The inner wall of the box body 4 is fixedly connected with a sieve mesh 17. The right side surface of the box body 4 is fixedly connected with a vibration motor 7. The right side surface of the vertical plate 2 is fixedly connected with two springs 13. The right end of each spring 13 is fixedly connected with the left side surface of the box body 4. A collection box 3 is placed on the upper surface of the fixing plate 5. The upper surface of the vertical plate 2 is fixedly connected with a vertical rod 11. The outer surface of the vertical rod 11 is slidably connected with a sleeve 20. The outer surface of the sleeve 20 is fixedly connected with a movable plate 9. The bottom surface of the movable plate 9 is fixedly connected with a crushing frame 16. The front surface of the sleeve 20 is fixedly inlaid with a threaded cylinder 21. The inner wall of the threaded cylinder 21 is threadedly connected with a threaded rod 22. A group of positioning grooves 12 are formed in the front surface of the vertical rod 11. Through the cooperation of the movable plate 9, the sleeve 20 and the vertical rod 11, it is convenient to drive the crushing frame 16 to move up and down, then it is convenient for the crushing frame 16 to approach the sieve mesh 17. Subsequently, according to the cooperation of the threaded rod 22, the positioning grooves 12 and the threaded cylinder 21, it is convenient to position the movable plate 9. Immediately afterwards, through the vibration provided by the vibration motor 7, it is convenient for the box body 4 to push the springs 13 to contract repeatedly. Subsequently, by using the vibration of the box body 4, it is convenient for the plastic particles to collide with the crushing frame 16, and it is convenient to screen the agglomerated plastic particles. This method can accelerate the screening speed.

[0023] Two groups of through holes 1 are formed in the upper surface of the fixing plate 5. Threads are formed on the inner wall of each through hole 1. By using the through holes 1, it is convenient to install the device at the use position. A tool box 14 is arranged on the left side of the vertical plate 2. The right side surface of the tool box 14 is fixedly connected with the left side surface of the vertical plate 2. By using the tool box 14, it is convenient to store maintenance tools. A handle 10 is arranged above the box body 4. The bottom surface of the handle 10 is fixedly connected with the upper surface of the movable plate 9. By using the handle 10, it is convenient to drive the movable plate 9 to move.

[0024] An operation label 8 is arranged above the fixing plate 5. The back surface of the operation label 8 is fixedly connected with the front surface of the box body 4. By using the operation label 8, it is convenient for the staff to understand the operation process of the device. The left side surface of the vertical plate 2 is fixedly connected with a support plate 15. The side surface of the support plate 15 away from the vertical plate 2 is fixedly connected with the bottom surface of the tool box 14. By using the support plate 15, it is convenient to increase the stability of the tool box 14.

[0025] The working principle of the present utility model is:

[0026] When the staff is in use, first, the crushing frame 16 is brought into contact with the screen 17, and then the sleeve 20 is driven to move on the surface of the vertical rod 11 through the movable plate 9, and then the threaded rod 22 is rotated to extend to the inside of the positioning groove 12 and limit the movable plate 9, and then the vibration motor 7 and the spring 13 are used to drive the box body 4 to vibrate, and then the plastic particles are placed inside the box body 4, and the vibration is used to make the plastic particles collide with the crushing frame 16 to be crushed, and then fall into the collection box 3 through the screen 17.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plastic particle recovery screen, characterized in that: The invention comprises a fixed plate (5), the upper surface of the fixed plate (5) is fixedly connected to a vertical plate (2), the upper surface of the fixed plate (5) is fixedly connected to a fixed frame (6), the left side of the fixed frame (6) is fixedly connected to two sliding rods (19), the left end of each sliding rod (19) is fixedly connected to the right side of the vertical plate (2), the outer surface of each sliding rod (19) is slidably connected to a sliding cylinder (18), the side surfaces of the two sliding cylinders (18) close to each other are fixedly connected to a box body (4), the inner wall of the box body (4) is fixedly connected to a screen (17), the right side of the box body (4) is fixedly connected to a vibration motor (7), and the right side of the vertical plate (2) is fixedly connected to the outer surface of the sliding cylinder (18). Two springs (13) are connected, and the right end of each of the springs (13) is fixedly connected to the left side of the box body (4). A collection box (3) is placed on the upper surface of the fixed plate (5). The upper surface of the vertical plate (2) is fixedly connected to the vertical rod (11). The outer surface of the vertical rod (11) is slidably connected to a sleeve (20). The outer surface of the sleeve (20) is fixedly connected to a movable plate (9). The bottom surface of the movable plate (9) is fixedly connected to a crushing frame (16). The front surface of the sleeve (20) is fixedly inlaid with a threaded tube (21). The inner wall of the threaded tube (21) is threadedly connected to a threaded rod (22). A group of positioning grooves (12) are opened on the front surface of the vertical rod (11).

2. A plastic particle recovery screen according to claim 1, characterized in that: Two groups of through holes (1) are provided on the upper surface of the fixing plate (5), and the inner wall of each through hole (1) is provided with a thread.

3. A plastic particle recovery screen according to claim 1, characterized in that: A tool box (14) is provided on the left side of the vertical plate (2), and the right side surface of the tool box (14) is fixedly connected to the left side surface of the vertical plate (2).

4. A plastic particle recovery screen according to claim 1, characterized in that: A handle (10) is provided above the box body (4), and the bottom surface of the handle (10) is fixedly connected to the upper surface of the movable plate (9).

5. A plastic particle recovery screen according to claim 1, characterized in that: An operation mark (8) is provided above the fixing plate (5), and the back side of the operation mark (8) is fixedly connected to the front side of the box body (4).

6. A plastic particle recovery screen according to claim 1, characterized in that: A support plate (15) is fixedly connected to the left side of the vertical plate (2), and a side of the support plate (15) away from the vertical plate (2) is fixedly connected to the bottom surface of the tool box (14).

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