Molding powder extrusion device capable of preventing caking

Abstract

The utility model discloses an anti-caking molding powder extrusion device, which belongs to the technical field of plastic production devices, and comprises a molding powder extrusion conveying belt, the top surface of the molding powder extrusion conveying belt is fixedly connected with a top sealing cover, the top surface of the top sealing cover is provided with a feeding pipe, and the bottom surface of the top sealing cover is provided with a matching opening; the anti-blocking assembly comprises a movable frame, two groups of guide rods, a top connecting frame, a plurality of supporting rods and an inserting rod, the movable frame is arranged at the bottom of the top sealing cover, and the two groups of guide rods are fixedly connected to the top surface of the movable frame. According to the molding powder extrusion device capable of preventing caking, the feeding pipe is connected with the storage container, the pushing air cylinder pushes the top connecting frame to move, the inserting rod enters the connecting pipeline and the storage container, raw materials caked and stacked at the bottom are damaged, the storage container does not need to be taken down for operation, the production efficiency is improved, and production operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of plastic production equipment technology, and more specifically, to a plastic powder extrusion device for preventing agglomeration. Background Technology

[0002] Plastic powder extrusion (usually referring to plastic powder extrusion molding) is a common plastic processing technology, mainly used to melt and mix thermoplastic powders and extrude them through a mold to form continuous profiles (such as pipes, sheets, and special profiles).

[0003] When existing plastic powder is stored in a container and not discharged for a long time, the powder tends to clump and block the discharge port, making it impossible to discharge and hindering production operations. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a plastic powder extrusion device that prevents agglomeration. It is connected to a storage container via a feed pipe, and a cylinder pushes the top connecting frame to move. An insertion rod enters the connecting pipe and the storage container to break up the raw materials that are agglomerated and accumulated at the bottom. This eliminates the need to remove the storage container before operation, thereby improving production efficiency and facilitating production operations.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A plastic powder extrusion device for preventing agglomeration includes: a plastic powder extrusion conveyor belt, a top sealing cover fixedly connected to the top surface of the plastic powder extrusion conveyor belt, an inlet pipe opened on the top surface of the top sealing cover, and a mating opening opened on the bottom surface of the top sealing cover; and an anti-agglomeration component, the anti-agglomeration component including: a movable frame, two sets of guide rods, a top connecting frame, multiple support rods and an insertion rod, the movable frame being disposed at the bottom of the top sealing cover, the two sets of guide rods being fixedly connected to the top surface of the movable frame, each set of guide rods having two rods, the four guide rods movably penetrating the top sealing cover, the top connecting frame being fixedly connected between one end of the four guide rods, the multiple support rods being fixedly connected between the inner walls of the movable frame, and the insertion rod being fixedly connected between the top ends of the multiple support rods.

[0009] As a preferred embodiment of this utility model, the top surface of the top cover is fixedly connected to two mounting seats, and the top surfaces of the two mounting seats are each equipped with two pushing cylinders.

[0010] As a preferred embodiment of this utility model, the output ends of the two push cylinders are fixedly connected to the bottom surface of the top connecting frame, and the top surface of the top connecting frame has a through opening.

[0011] As a preferred embodiment of this utility model, an extrusion motor is installed on one side of the outer wall of the plastic powder extrusion conveyor belt.

[0012] As a preferred embodiment of this utility model, an extension-assisting feature is provided between the inner walls of the insertion rod.

[0013] As a preferred embodiment of this utility model, the top surface of the movable frame is provided with two anti-squeezing grooves, and the through-hole cooperates with the feed pipe.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, this utility model provides a plastic powder extrusion device to prevent agglomeration, which has the following beneficial effects:

[0016] This anti-caking powder extrusion device connects to a storage container via a feed pipe. A cylinder pushes a top connecting frame to move, and an insertion rod enters the connecting pipe and storage container to break up the raw materials that are clumped and accumulated at the bottom. This eliminates the need to remove the storage container before operation, improving production efficiency and facilitating production operations. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is a bottom perspective view of the top cover of this utility model;

[0019] Figure 3 This is a perspective view of the anti-caking component of this utility model;

[0020] Figure 4 This is a bottom perspective view of the anti-caking component of this utility model.

[0021] Explanation of the labels in the diagram:

[0022] 1. Plastic powder extrusion conveyor belt; 2. Top cover; 3. Extrusion motor; 4. Mating port; 5. Movable frame; 6. Guide rod; 7. Top connecting frame; 8. Support rod; 9. Insertion rod; 10. Mounting base; 11. Push cylinder; 12. Assist extension; 13. Anti-extrusion groove; 14. Through port; 15. Feed pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Example:

[0025] Please see Figure 1-4 A plastic powder extrusion device for preventing agglomeration includes: a plastic powder extrusion conveyor belt 1, a top sealing cover 2 fixedly connected to the top surface of the plastic powder extrusion conveyor belt 1, an inlet pipe 15 opened on the top surface of the top sealing cover 2, and a mating port 4 opened on the bottom surface of the top sealing cover 2; and an anti-agglomeration component, which includes: a movable frame 5, two sets of guide rods 6, a top connecting frame 7, multiple support rods 8, and an insertion rod 9. The movable frame 5 is located at the bottom of the top sealing cover 2. The two sets of guide rods 6 are fixedly connected to the top surface of the movable frame 5. Each set of guide rods 6 has two rods. The four guide rods 6 movably penetrate the top sealing cover 2. The top connecting frame 7 is fixedly connected between one end of the four guide rods 6. The multiple support rods 8 are fixedly connected between the inner walls of the movable frame 5. The insertion rod 9 is fixedly connected between the top ends of the multiple support rods 8.

[0026] In a specific embodiment of this utility model, plastic powder is extruded through a plastic powder extrusion conveyor belt 1. The raw material is connected to a storage container through a feed pipe 15 and is introduced into the plastic powder extrusion conveyor belt 1 through the feed pipe 15. When left for a long time, the top connecting frame 7 is moved by pushing the cylinder 11, which in turn moves the guide rod 6 and the movable frame 5. The support rod 8 and the insertion rod 9 on the top surface of the movable frame 5 move up and down. At this time, the insertion rod 9 enters the connecting pipe and the storage container to break up the raw material that is clumped and accumulated at the bottom. The raw material will then fall and enter the feed pipe 15. There is no need to remove the storage container for further operation, which improves production efficiency and facilitates production operations.

[0027] Specifically, the top surface of the top cover 2 is fixedly connected to two mounting seats 10, and the top surface of each of the two mounting seats 10 is equipped with two push cylinders 11.

[0028] In this embodiment, a push cylinder 11 is installed on the mounting base 10, and the push cylinder 11 drives the top connecting frame 7 to move.

[0029] Specifically, the output ends of the two push cylinders 11 are fixedly connected to the bottom surface of the top connecting frame 7, and the top surface of the top connecting frame 7 has a through opening 14.

[0030] In this embodiment, the top connecting frame 7 drives the guide rod 6 and the movable frame 5 to move, and the through port 14 and the feed pipe 15 cooperate to avoid contact.

[0031] Specifically, an extrusion motor 3 is installed on one outer wall of the plastic powder extrusion conveyor belt 1.

[0032] In this embodiment, the extrusion work is carried out by the extrusion motor 3 in conjunction with the plastic powder extrusion conveyor belt 1.

[0033] Specifically, an assisting extension 12 is provided between the inner walls of the insertion rod 9.

[0034] In this embodiment, the material is broken by assisting the insertion rod 9 through the extension 12.

[0035] Specifically, the top surface of the movable frame 5 has two anti-squeezing grooves 13, a through-hole 14, and a feed pipe 15.

[0036] In this embodiment, the anti-squeezing groove 13 prevents the falling raw materials from accumulating on the top surface of the movable frame 5, and the through-hole 14 prevents the top connecting frame 7 and the feed pipe 15 from contacting each other.

[0037] Working principle: Plastic powder is extruded through the plastic powder extrusion conveyor belt 1. The raw material is connected to the storage container through the feed pipe 15 and is introduced into the plastic powder extrusion conveyor belt 1 through the feed pipe 15. When left for a long time, the top connecting frame 7 is moved by the push cylinder 11, which drives the guide rod 6 and the movable frame 5 to move. The support rod 8 and the insertion rod 9 on the top surface of the movable frame 5 move up and down. At this time, the insertion rod 9 enters the connecting pipe and the storage container to break up the raw material that is clumped and accumulated at the bottom. The raw material will then fall and enter the feed pipe 15. There is no need to remove the storage container for operation, which improves production efficiency and facilitates production operations.

[0038] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A plastic powder extrusion device for preventing agglomeration, characterized in that, include: A plastic powder extrusion conveyor belt (1) is provided with a top sealing cover (2) fixedly connected to the top surface of the plastic powder extrusion conveyor belt (1). The top surface of the top sealing cover (2) is provided with a feed pipe (15), and the bottom surface of the top sealing cover (2) is provided with a mating port (4). as well as The anti-caking assembly includes: a movable frame (5), two sets of guide rods (6), a top connecting frame (7), multiple support rods (8), and an insertion rod (9). The movable frame (5) is located at the bottom of the top cover (2). The two sets of guide rods (6) are fixedly connected to the top surface of the movable frame (5). Each set of guide rods (6) has two rods. All four guide rods (6) movably penetrate the top cover (2). The top connecting frame (7) is fixedly connected between one end of the four guide rods (6). The multiple support rods (8) are fixedly connected between the inner walls of the movable frame (5). The insertion rod (9) is fixedly connected between the top ends of the multiple support rods (8).

2. The powder extrusion device for preventing agglomeration according to claim 1, characterized in that: The top surface of the top cover (2) is fixedly connected to two mounting seats (10), and two push cylinders (11) are installed on the top surface of each of the two mounting seats (10).

3. The powder extrusion device for preventing agglomeration according to claim 2, characterized in that: The output ends of the two push cylinders (11) are fixedly connected to the bottom surface of the top connecting frame (7), and the top surface of the top connecting frame (7) is provided with a through opening (14).

4. The plastic powder extrusion device for preventing agglomeration according to claim 3, characterized in that: An extrusion motor (3) is installed on one side of the outer wall of the plastic powder extrusion conveyor belt (1).

5. The plastic powder extrusion device for preventing agglomeration according to claim 4, characterized in that: An assisting extension (12) is provided between the inner walls of the insertion rod (9).

6. The plastic powder extrusion device for preventing agglomeration according to claim 5, characterized in that: The top surface of the movable frame (5) has two anti-squeezing grooves (13), and the through-hole (14) and the feed pipe (15) are connected.

Images