A modified plastic production feeding device

Abstract

The utility model relates to the technical field of modified plastics production, and disclose a feeding device for modified plastics production, including box and discharge unit, the box top is provided with feed inlet, the box surface is provided with discharge port, is provided with discharge unit in the discharge port inside, is provided with stirring unit in the box inside, the discharge unit includes the push -plate and the push plate, the push -plate rotates in the discharge port inside, the push plate is connected in the box bottom surface inner wall slidingly, to make the push -plate and push plate the small volume raw materials accumulated in the device bottom push out, the stirring unit includes the stirring rod and the placement groove, the stirring rod rotation is connected in the box inside, the placement groove bottom rotation is connected with the baffle, the stirring rod sets up above the placement groove, to make to the caking raw material carries out to scatter. The feeding device for modified plastics production, through setting up the discharge unit, is convenient for pushing out the box after some powdery raw materials of stirring, reduces raw material loss.

Description

Technical Field

[0001] This utility model relates to the field of modified plastics production technology, specifically a feeding device for modified plastics production. Background Technology

[0002] Feeding devices are specialized equipment used in industrial production to automatically transport raw materials (such as plastic granules, powders, additives, etc.) to processing equipment (such as extruders, injection molding machines, and mixers). Their core function is to achieve continuous, efficient, and precise material supply, ensuring the stability of the production process and product quality.

[0003] In existing feeding devices for modified plastics production, some raw materials may clump together during storage due to moisture or other reasons, making them inconvenient to use. Furthermore, clumped raw materials cannot be well integrated with other materials, which cannot guarantee the quality of subsequent production. The raw materials required by the device may be in different forms, and some smaller or powdery materials may accumulate at the bottom of the device, making it impossible to transfer all the raw materials to subsequent steps. This results in a large amount of material loss and makes the device inconvenient to use. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding device for modified plastic production, so as to solve the problems mentioned in the background art, such as the easy blockage of agglomerated raw materials at the discharge port and other positions, the inability to fully mix various raw materials, and the inconvenience of transferring some smaller raw materials and powdery raw materials to subsequent machinery.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for modified plastic production, comprising a box and a discharging unit. The box has an inlet at its top and an outlet on its surface. The outlet is equipped with a discharging unit inside the outlet, and a stirring unit is located inside the box. The discharging unit includes a rotating plate and a pusher plate. The rotating plate rotates inside the outlet, and the pusher plate is slidably connected to the inner wall of the bottom surface of the box, so that the rotating plate and pusher plate can push out small volumes of raw material accumulated at the bottom of the device. The stirring unit includes a stirring rod and a placement trough. The stirring rod is rotatably connected inside the box, and a baffle is rotatably connected to the bottom of the placement trough. The stirring rod is positioned above the placement trough to break up clumps of raw material.

[0006] Preferably, a first motor is fixedly connected to one side of the housing, and a stirring rod is fixedly connected to the output end of the first motor. A transmission belt is provided on the surface of the stirring rod, and both stirring rods are located inside the transmission belt.

[0007] Preferably, the stirring unit includes a placement trough, which is fixedly connected to the inner wall of the box. An electric telescopic rod is fixedly connected to the bottom of the placement trough. A connecting plate is fixedly connected to the output end of the electric telescopic rod. A connecting rod is rotatably connected to the inner side of the connecting plate. The inner side of the connecting rod is fixedly connected to a baffle. One end of the baffle is rotatably connected to the bottom of the placement trough through a limiting rod.

[0008] Preferably, the discharge unit includes a second motor, which is fixedly connected to the surface of the housing. A threaded rod is fixedly connected to the output end of the second motor. A lead screw is rotatably connected inside the housing. A push plate is threadedly connected to the surface of the threaded rod, and the surface of the push plate is slidably connected to the lead screw.

[0009] Preferably, a third motor is fixedly connected to the surface of the housing, a fixed rod is fixedly connected to the output end of the third motor, and a rotating plate is fixedly connected to the surface of the fixed rod.

[0010] Preferably, there are four rotating plates, which are fixedly connected to the surface of the fixing rod.

[0011] Preferably, there are two electric telescopic rods, which are fixedly connected to both sides of the placement slot.

[0012] Preferably, the bottom of the housing is fixedly connected with self-locking casters.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] First, place the device in a suitable position. Place various raw materials into the chamber through the feed inlet. Turn on the first motor to rotate the rotating rod, which, in conjunction with the stirring rod, crushes and mixes the raw materials. Once mixing is complete, activate the electric telescopic rod to rotate the connecting plate, allowing the raw materials in the placement trough to fall into the chamber. Turn on the third motor to rotate the fixed rod, pushing the modified plastic out of the chamber. Simultaneously, controlling the rotation speed controls the discharge rate. Turn on the second motor to rotate the threaded rod, causing the pusher plate to move along the inner wall of the chamber. The screw makes the pusher plate movement more convenient, pushing all the small amount of powdery raw material at the bottom to the discharge port, reducing material loss. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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.

[0016] Figure 1This is a schematic diagram of the appearance and structure of this utility model;

[0017] Figure 2 This is a front sectional view of the appearance structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the external structure of the stirring unit of this utility model;

[0019] Figure 4 This is a schematic diagram of the rear cross-sectional view of the present invention.

[0020] In the diagram: 1. Box body; 2. Self-locking casters; 3. Feed inlet; 4. Discharge outlet; 5. First motor; 6. Stirring rod; 7. Electric telescopic rod; 8. Placement slot; 9. Second motor; 10. Threaded rod; 11. Lead screw; 12. Push plate; 13. Third motor; 14. Fixing rod; 15. Rotating plate; 16. Connecting plate; 17. Connecting rod; 18. Baffle; 19. Drive belt. 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] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Please see Figure 1-4This utility model provides a technical solution: a feeding device for modified plastic production, including a box body 1 and a discharge unit. The top of the box body 1 is provided with a feeding port 3, and the surface of the box body 1 is provided with a discharge port 4. The discharge port 4 is provided with a discharge unit, and the box body 1 is provided with a stirring unit. The discharge unit includes a rotating plate 15 and a push plate 12. The rotating plate 15 is rotatably connected to the inside of the discharge port 4, and the push plate 12 is slidably connected to the inner wall of the bottom surface of the box body 1, so that the rotating plate 15 and the push plate 12 can push out the small volume of raw material accumulated at the bottom of the device. The stirring unit includes a stirring rod 6 and a placement trough 8. The stirring rod 6 is rotatably connected to the inside of the box body 1, and the bottom of the placement trough 8 is rotatably connected to a baffle 18. The stirring rod 6 is arranged above the placement trough 8 to break up the clumped raw material.

[0024] In this embodiment, the device is first placed in a suitable position, and various raw materials are placed inside the box 1 through the feed inlet 3. The first motor 5 is turned on, and in conjunction with the transmission belt 19, the stirring rod 6 is rotated to crush and stir the raw materials. After the raw materials are stirred, the electric telescopic rod 7 is turned on, and the connecting plate 16 is rotated to drop the raw materials in the placement trough 8 into the box 1. The third motor 13 is turned on, and the fixing rod 14 is rotated to push the modified plastic inside the box 1 out. At the same time, the discharge amount can be controlled by controlling the rotation speed. The second motor 9 is turned on, and the threaded rod 10 is rotated, so that the push plate 12 moves on the inner wall of the box 1. In conjunction with the lead screw 11, the movement of the push plate 12 is made more convenient, and all the small amount of powdery raw materials at the bottom are pushed to the discharge port 4 to reduce raw material loss.

[0025] like Figure 2 As shown, a first motor 5 is fixedly connected to one side of the housing 1, and a stirring rod 6 is fixedly connected to the output end of the first motor 5. A transmission belt 19 is provided on the surface of the stirring rod 6, and both stirring rods 6 are located inside the transmission belt 19.

[0026] In this embodiment, by setting a first motor 5, the rotating rod is driven to rotate, thereby causing the stirring rod 6 to rotate. In conjunction with the transmission belt 19, the two stirring rods 6 are driven to rotate inside the box 1, which can effectively break up the lumpy raw materials, prevent the lumpy raw materials from accumulating at the discharge port 4, and at the same time make the raw materials fully blended to ensure the quality of subsequent production.

[0027] like Figure 3 As shown, the stirring unit further includes a placement tank 8, which is fixedly connected to the inner wall of the housing 1. An electric telescopic rod 7 is fixedly connected to the bottom of the placement tank 8. A connecting plate 16 is fixedly connected to the output end of the electric telescopic rod 7. A connecting rod 17 is rotatably connected to the inner side of the connecting plate 16. The inner side of the connecting rod 17 is fixedly connected to a baffle 18. One end of the baffle 18 is rotatably connected to the bottom of the placement tank 8 through a limiting rod.

[0028] In this embodiment, by setting an electric telescopic rod 7, the connecting plate 16 is moved, and in conjunction with the connecting rod 17, the baffle 18 is rotated, so that the raw materials inside the placement trough 8 fall into the box 1. At the same time, the opening and closing time of the baffle 18 can be adjusted by the electric telescopic rod 7, which can also realize batch feeding.

[0029] like Figure 2 As shown, the discharge unit further includes a second motor 9, which is fixedly connected to the surface of the housing 1. A threaded rod 10 is fixedly connected to the output end of the second motor 9. A lead screw 11 is rotatably connected inside the housing 1. A push plate 12 is threadedly connected to the surface of the threaded rod 10. The surface of the push plate 12 is slidably connected to the lead screw 11.

[0030] In this embodiment, by turning on the second motor 9, the threaded rod 10 is driven to rotate, thereby moving the push plate 12, which can push a small amount of raw material at the bottom to the discharge port 4, thus avoiding the accumulation of a small amount of powdery raw material at the bottom of the box 1.

[0031] like Figure 4 As shown, a third motor 13 is fixedly connected to the surface of the housing 1, a fixed rod 14 is fixedly connected to the output end of the third motor 13, and a rotating plate 15 is fixedly connected to the surface of the fixed rod 14.

[0032] In this embodiment, the third motor 13 drives the fixed rod 14 to rotate, thereby causing the rotating plate 15 to rotate, which facilitates the ejection of plastic from the inside of the box 1 and avoids the raw material from clogging the discharge port 4. When the raw material after mixing falls into the inside of the box 1, the discharge amount can be controlled by adjusting the rotation speed, which can better cooperate with subsequent work.

[0033] like Figure 4 As shown, there are four rotating plates 15, which are fixedly connected to the surface of the fixed rod 14.

[0034] In this embodiment, by setting four rotating plates 15 and using the fixing rod 14, the raw material inside the box 1 is pushed out from the discharge port 4. By controlling the rotation speed of the rotating plates 15, the discharge amount of the device can be controlled, which is convenient for subsequent work. With the help of the push plate 12, the raw material can be pushed out as much as possible, reducing raw material loss.

[0035] like Figure 3 As shown, there are two electric telescopic rods 7, which are fixedly connected to both sides of the placement slot 8.

[0036] In this embodiment, by setting two electric telescopic rods 7 on both sides of the placement groove 8, and in conjunction with the connecting rod 17, the movement of the baffle 18 is made more stable, and the bottom switch of the placement groove 8 can be controlled. In conjunction with the stirring rod 6, it is convenient to stir the inside of the placement groove 8.

[0037] like Figure 1As shown, furthermore, a self-locking universal wheel 2 is fixedly connected to the bottom of the box 1.

[0038] In this embodiment, when the device needs to cooperate with subsequent mechanical work, the self-locking casters 2 are set at the bottom of the housing 1, so that the device can move freely without hoisting, which is convenient for quick switching between different production lines or workstations. It is especially suitable for multi-process collaboration scenarios, which can improve the mobility of the device and better adapt to various working environments.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A feeding device for modified plastic production, comprising a box (1) and a discharging unit, wherein a feeding port (3) is provided at the top of the box (1), a discharging port (4) is provided on the surface of the box (1), a discharging unit is provided inside the discharging port (4), and a stirring unit is provided inside the box (1), characterized in that: The discharge unit includes a rotating plate (15) and a pusher plate (12). The rotating plate (15) is rotatably connected inside the discharge port (4), and the pusher plate (12) is slidably connected to the inner wall of the bottom surface of the box (1) so that the rotating plate (15) and the pusher plate (12) push out the small volume of raw material accumulated at the bottom of the device. The stirring unit includes two stirring rods (6) and a placement trough (8). The two stirring rods (6) are rotatably connected inside the box (1), and a baffle (18) is rotatably connected to the bottom of the placement trough (8). The two stirring rods (6) are set above the placement trough (8) so as to break up the clumped raw material.

2. The feeding device for modified plastics production according to claim 1, characterized in that: A first motor (5) is fixedly connected to one side of the box (1), and a stirring rod (6) is fixedly connected to the output end of the first motor (5). A transmission belt (19) is provided on the surface of the stirring rod (6), and both stirring rods (6) are located inside the transmission belt (19).

3. The feeding device for modified plastics production according to claim 1, characterized in that: The stirring unit includes a placement trough (8), which is fixedly connected to the inner wall of the box (1). An electric telescopic rod (7) is fixedly connected to the bottom of the placement trough (8). A connecting plate (16) is fixedly connected to the output end of the electric telescopic rod (7). A connecting rod (17) is rotatably connected to the inner side of the connecting plate (16). The inner side of the connecting rod (17) is fixedly connected to a baffle (18). One end of the baffle (18) is rotatably connected to the bottom of the placement trough (8) through a limiting rod.

4. The feeding device for modified plastics production according to claim 1, characterized in that: The discharge unit includes a second motor (9), which is fixedly connected to the surface of the housing (1). A threaded rod (10) is fixedly connected to the output end of the second motor (9). A lead screw (11) is rotatably connected inside the housing (1). A push plate (12) is threadedly connected to the surface of the threaded rod (10). The surface of the push plate (12) is slidably connected to the lead screw (11).

5. The feeding device for modified plastics production according to claim 1, characterized in that: A third motor (13) is fixedly connected to the surface of the housing (1), and a fixed rod (14) is fixedly connected to the output end of the third motor (13). A rotating plate (15) is fixedly connected to the surface of the fixed rod (14).

6. The feeding device for modified plastics production according to claim 5, characterized in that: There are four rotating plates (15), and the four rotating plates (15) are fixedly connected to the surface of the fixing rod (14).

7. The feeding device for modified plastics production according to claim 3, characterized in that: The number of electric telescopic rods (7) is two, and the two electric telescopic rods (7) are fixedly connected to both sides of the placement groove (8).

8. The feeding device for modified plastics production according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected with self-locking casters (2).

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