Mixing device with anti-blocking structure at discharge port

Abstract

The utility model relates to the technical field of mixing devices, in particular to a mixing device with an anti-blocking structure at a discharge port, which comprises a tank body, a top plate is arranged at the top of the tank body, a feed pipe is fixedly mounted on the surface of the top plate, a discharge pipe is fixedly mounted at the bottom of the tank body, and a second motor is fixedly mounted on the surface of the top plate. And a rotating shaft is fixedly mounted at the output end of the second motor. According to the raw material filtering device, mixed raw materials can be filtered, large-particle materials are prevented from entering the discharging pipe to cause blockage, the filtered raw materials can be scattered by using the crusher, the phenomenon that the raw materials are accumulated at the bottom of the tank body to be condensed into blocks is avoided, and if the raw materials passing through the discharging pipe are too many, the raw materials are not blocked. And the output end of the first motor drives a rotating rod to rotate, and the rotating rod drives a blade to rotate in the discharging pipe, so that excessive raw materials can be scattered, and the raw materials are prevented from being accumulated and blocked in the discharging pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a mixing device with an outlet having an anti-blocking structure. Background Art

[0002] Plastic processing, also known as plastic molding processing, is a general term for various processes for converting synthetic resins or plastics into plastic products. It is a large production department in the plastics industry. Plastic processing generally includes plastic batching, molding, mechanical processing, joining, modification and assembly. Plastic processing has developed with the development of synthetic resins such as polyolefin resins, and it promotes the development of plastic machinery. Publication No.: CN218083555U discloses a raw material mixing device for processing polyolefin resins of plastic food packaging materials, which relates to the technical field of raw material mixing equipment. The raw material mixing device for processing polyolefin resins of plastic food packaging materials comprises a mixing box, a feed pipe, a discharge pipe and a valve. A feed pipe is embedded and connected on one side of the top surface of the mixing box, a discharge pipe is embedded and connected at the bottom end of the mixing box, and a valve is arranged at the bottom end of the discharge pipe. A limiting pipe is embedded and connected at the middle position of the top surface of the mixing box, and a mixing component is inserted in the inner cavity of the limiting pipe. The mixing component is used to stir and mix the raw materials added to the mixing box; a reciprocating component is arranged on the top of the mixing component. The utility model can tumble and stir the raw materials in the mixing box and the discharge pipe, thereby improving the mixing effect and quality of the polyolefin resin raw materials. However, during the use of the above technology, if the raw materials are coagulated into lumps after mixing, the discharge pipe may be blocked during discharge, and it may even take a lot of time to inspect and maintain the device, which is inconvenient for personnel to use. Therefore, improvement is needed. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a mixing device with an anti-clogging structure at a discharge port, comprising a tank body, a top plate is arranged on the top of the tank body, a feed pipe is fixedly installed on the surface of the top plate, a discharge pipe is fixedly installed on the bottom of the tank body, a No. 2 motor is fixedly installed on the surface of the top plate, a rotating shaft is fixedly installed on the output end of the No. 2 motor, a filter plate is fixedly installed on the surface of the rotating shaft, a crusher is fixedly installed on the surface of the rotating shaft, a conical guide groove is opened at the bottom of the tank body, a No. 1 motor is fixedly installed on the surface of the discharge pipe, a rotating rod is fixedly installed on the output end of the No. 1 motor, and a blade is fixedly installed on the end of the rotating rod.

[0005] Preferably, the crusher is located directly below the filter plate, and the crusher rotates inside the conical guide groove. Here, the crusher can be used to further break up the filtered raw materials so that they are not easy to condense into blocks.

[0006] Preferably, stirring blades are fixedly mounted on the surface of the rotating shaft, and the stirring blades are evenly distributed on the surface of the rotating shaft. Here, the stirring blades can be used to fully stir and mix the raw materials inside the tank.

[0007] Preferably, a scraper ring is fixedly mounted on the surface of the filter plate, and the diameter of the scraper ring is equal to the diameter of the inner wall of the tank body, and the filter plate rotates on the inner wall of the tank body through the scraper ring. Here, it helps to improve the stability of the filter plate inside the tank body.

[0008] Preferably, a support seat is fixedly mounted on the surface of the tank body, thereby improving the supporting performance of the tank body.

[0009] Preferably, a fixing plate is fixedly mounted on the surface of the tank, a cylinder is fixedly mounted on the bottom of the fixing plate, a telescopic rod is fixedly mounted on the output end of the cylinder, and the number of the telescopic rods is two groups, and the two groups of telescopic rods are symmetrically distributed on the surface of the tank. Here, it is convenient for personnel to lift the top cover to clean the inside of the tank.

[0010] Preferably, the end of the telescopic rod is fixedly mounted to the bottom surface of the top cover, thereby improving the stability of the top plate during the lifting process.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting a filter plate, a crusher, and a conical guide groove structure, the mixed raw materials can be filtered to prevent large particles from entering the discharge pipe and causing blockage. The conical guide groove allows the filtered raw materials to enter the discharge pipe smoothly. By using a crusher, the filtered raw materials can be broken up to prevent the raw materials from accumulating at the bottom of the tank and condensing into blocks. By setting a No. 1 motor, a rotating rod, and a blade structure, if too much raw material passes through the discharge pipe, the output end of the No. 1 motor drives the rotating rod to rotate, and the rotating rod drives the blade to rotate inside the discharge pipe, thereby breaking up the excessive raw materials to prevent the raw materials from accumulating and clogging in the discharge pipe.

[0013] 2. In the utility model, by setting a fixed plate, a cylinder, a telescopic rod and a scraper ring structure, when the telescopic rod is extended, the top cover can be driven to move upward. During this process, the top cover will drive the rotating shaft to rise from the inside of the tank body, so as to facilitate personnel to clean the stirring blades and the filter plate. When the filter plate moves inside the tank body, the filter plate will drive the scraper ring to scrape the inner wall of the tank body to clean the residual raw materials attached to the inner wall, which is convenient for personnel to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a mixing device with an anti-blocking structure for a material outlet is provided in the utility model;

[0015] Figure 2 This is a schematic diagram of the interior of a discharging pipe of a mixing device with an anti-blocking structure for the discharging port provided by the utility model;

[0016] Figure 3 The utility model provides a schematic diagram of the interior of a tank body of a mixing device with an anti-blocking structure at a discharge port;

[0017] Figure 4 The utility model provides a schematic diagram of a filter plate of a mixing device with an anti-clogging structure at a discharge port.

[0018] Legend:

[0019] 1. Tank body; 2. Support seat; 3. Top cover; 4. Feed pipe; 5. Discharge pipe; 6. No. 1 motor; 7. Rotating rod; 8. Blade; 9. No. 2 motor; 10. Rotating shaft; 11. Stirring blade; 12. Filter plate; 13. Scraper ring; 14. Crusher; 15. Conical guide groove; 16. Fixed plate; 17. Cylinder; 18. Telescopic rod. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-4The utility model provides a technical solution: a mixing device with an anti-blocking structure for a material discharge port, comprising a tank body 1, a support seat 2 is fixedly installed on the surface of the tank body 1, which can improve the supporting performance of the tank body 1, a top plate is arranged on the top of the tank body 1, a feed pipe 4 is fixedly installed on the surface of the top plate, a discharge pipe 5 is fixedly installed on the bottom of the tank body 1, a No. 2 motor 9 is fixedly installed on the surface of the top plate, a rotating shaft 10 is fixedly installed on the output end of the No. 2 motor 9, a stirring blade 11 is fixedly installed on the surface of the rotating shaft 10, the stirring blades 11 are equidistantly distributed on the surface of the rotating shaft 10, the stirring blades 11 can be used to fully stir and mix the raw materials inside the tank body 1, a filter plate 12 is fixedly installed on the surface of the rotating shaft 10, and the filter plate 1 2 is fixedly mounted with a scraper ring 13, and the diameter of the scraper ring 13 is equal to the inner wall diameter of the tank body 1. The filter plate 12 rotates on the inner wall of the tank body 1 through the scraper ring 13, which helps to improve the stability of the filter plate 12 inside the tank body 1. A crusher 14 is fixedly mounted on the surface of the rotating shaft 10, and the crusher 14 is located directly below the filter plate 12. A conical guide groove 15 is provided at the bottom of the tank body 1, and the crusher 14 rotates inside the conical guide groove 15. The crusher 14 can be used to further break up the filtered raw materials so that they are not easy to condense into blocks. A No. 1 motor 6 is fixedly mounted on the surface of the discharge pipe 5, and a rotating rod 7 is fixedly mounted on the output end of the No. 1 motor 6, and a blade 8 is fixedly mounted on the end of the rotating rod 7.

[0024] Embodiment 2

[0025] See also Figure 1 , Figure 3 A fixing plate 16 is fixedly installed on the surface of the tank body 1, and a cylinder 17 is fixedly installed on the bottom surface of the fixing plate 16. A telescopic rod 18 is fixedly installed on the output end of the cylinder 17. There are two groups of telescopic rods 18, and the two groups of telescopic rods 18 are symmetrically distributed on the surface of the tank body 1. The end of the telescopic rod 18 is fixedly installed on the bottom surface of the top cover 3. After using the mixing device, it is necessary to clean the inside of the mixing device. At this time, the cylinder 17 is opened, and the output end of the cylinder 17 drives the telescopic rod 18 to telescopically move. When the telescopic rod 18 is extended, the top cover 3 can be driven to move upward. In this process, the top cover 3 will drive the rotating shaft 10 to rise from the inside of the tank body 1, so as to facilitate personnel to clean the stirring blade 11 and the filter plate 12. When the filter plate 12 moves inside the tank body 1, the filter plate 12 will drive the scraper ring 13 to scrape the inner wall of the tank body 1 to clean the residual raw materials attached to the inner wall, which is convenient for personnel to operate.

[0026] Working principle: When using the mixing device, the raw materials enter the tank body 1 through the feed pipe 4. At this time, turn on the No. 2 motor 9, and the output end of the No. 2 motor 9 drives the rotating shaft 10 to rotate, and then the rotating shaft 10 drives the stirring blade 11 to stir inside the tank body 1, so that the raw materials can be fully mixed. The mixed raw materials will drip into the conical guide groove 15 through the filter plate 12, and then the filtered raw materials can be smoothly discharged through the discharge pipe 5. Since the mixed raw materials can be filtered by setting the filter plate 12, the large particles in the raw materials will not enter the discharge pipe 5, so that the large particles can be prevented from accumulating in the discharge pipe 5 and causing blockage. If too much raw material passes through the discharge pipe 5 at one time, at this time, turn on the No. 1 motor 6, and the output end of the No. 1 motor 6 drives the rotating rod 7 rotates, and the rotating rod 7 drives the blade 8 to rotate inside the discharge pipe 5, so that excessive raw materials can be broken up to avoid the accumulation and clogging of raw materials in the discharge pipe 5, thereby improving the convenience of use of the mixing device. After using the mixing device, it is necessary to clean the inside of the mixing device. At this time, the cylinder 17 is opened, and the output end of the cylinder 17 drives the telescopic rod 18 to telescopically move. When the telescopic rod 18 is extended, the top cover 3 can be driven to move upward. In this process, the top cover 3 will drive the rotating shaft 10 to rise from the inside of the tank body 1, so as to facilitate personnel to clean the stirring blade 11 and the filter plate 12. When the filter plate 12 moves inside the tank body 1, the filter plate 12 will drive the scraper ring 13 to scrape the inner wall of the tank body 1 to clean the residual raw materials attached to the inner wall, which is convenient for personnel to operate.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mixing device having a discharge port with an anti-clogging structure, comprising a tank body (1), characterized in that: The tank body (1) is provided with a top plate on the top, a feed pipe (4) is fixedly mounted on the surface of the top plate, a discharge pipe (5) is fixedly mounted on the bottom of the tank body (1), a No. 2 motor (9) is fixedly mounted on the surface of the top plate, a rotating shaft (10) is fixedly mounted on the output end of the No. 2 motor (9), a filter plate (12) is fixedly mounted on the surface of the rotating shaft (10), a crusher (14) is fixedly mounted on the surface of the rotating shaft (10), a conical guide groove (15) is provided at the bottom of the tank body (1), a No. 1 motor (6) is fixedly mounted on the surface of the discharge pipe (5), a rotating rod (7) is fixedly mounted on the output end of the No. 1 motor (6), and a blade (8) is fixedly mounted on the end of the rotating rod (7).

2. The mixing device with an anti-clogging structure at the discharge port according to claim 1, characterized in that: The crusher (14) is located directly below the filter plate (12), and the crusher (14) rotates inside the conical guide groove (15).

3. The mixing device with an anti-clogging structure at the discharge port according to claim 1, characterized in that: The surface of the rotating shaft (10) is fixedly mounted with stirring blades (11), and the stirring blades (11) are distributed at equal intervals on the surface of the rotating shaft (10).

4. The mixing device with an anti-clogging structure at the discharge port according to claim 1, characterized in that: A scraper ring (13) is fixedly mounted on the surface of the filter plate (12), and the diameter of the scraper ring (13) is equal to the diameter of the inner wall of the tank body (1). The filter plate (12) rotates on the inner wall of the tank body (1) via the scraper ring (13).

5. The mixing device with an anti-clogging structure at the discharge port according to claim 1, characterized in that: A support seat (2) is fixedly mounted on the surface of the tank body (1).

6. The mixing device with an anti-clogging structure at the discharge port according to claim 1, characterized in that: A fixing plate (16) is fixedly mounted on the surface of the tank body (1), a cylinder (17) is fixedly mounted on the bottom surface of the fixing plate (16), a telescopic rod (18) is fixedly mounted on the output end of the cylinder (17), and the number of the telescopic rods (18) is two groups, and the two groups of telescopic rods (18) are symmetrically distributed on the surface of the tank body (1).

7. The mixing device with an anti-clogging structure at the discharge port according to claim 6, characterized in that: The end of the telescopic rod (18) is fixedly mounted on the bottom surface of the top cover (3).

Images