Discharge port of ceramsite extruder

Abstract

The utility model discloses a ceramsite extruder discharge port, and particularly relates to the technical field of extruders, the ceramsite extruder discharge port comprises a cylinder body, one side of the cylinder body is fixedly communicated with a material guide cylinder, one end of the material guide cylinder far away from the cylinder body is fixedly communicated with an external thread bushing, the external thread bushing is movably sleeved with an internal thread bushing, and one side of the internal thread bushing far away from the material guide cylinder is fixedly communicated with a mesh baffle; a first side ring fixedly sleeves the cylinder body, a heating assembly is arranged on one side of the first side ring, and the heating assembly comprises a heat preservation frame and a connecting flange. Mixed materials are guided through the material guide barrel, meanwhile, the strength of the mixed materials can be improved, finally, ceramsite is extruded through the mesh baffle, the mesh baffle is rotated, the inner threaded sleeve is driven to rotate and be far away from the outer threaded sleeve, the mixed materials can be directly discharged through the material guide barrel, the mesh baffle is installed in a similar way, operation is easy, and efficiency is high. The application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of extruders, and more specifically to a discharge port of a ceramsite extruder. Background Art

[0002] An extruder is a device used to process materials such as plastics, rubber, metals, and food. The extruder can heat, compress, and extrude the raw materials to produce products with specific shapes and sizes. The extruder is usually composed of a feeding system, an extrusion system, a molding system, and a control system. The existing extruder cannot control the temperature when the product is extruded through the extruder head, and cannot control the cooling and shaping rate of the product, which reduces production efficiency.

[0003] The utility model with announcement number CN208682082U discloses a discharge head for a nylon extruder, wherein a first chamber is provided between the inner wall and the outer wall of a first cylinder, and a second chamber is provided between the inner wall and the outer wall of a second cylinder. The first chamber and the second chamber are both spirally arranged along the nylon extrusion direction. A heating resistance wire is accommodated in the first chamber, and a refrigerant is stored in the second chamber. When in use, the heating resistance wire is energized and the refrigerant is introduced into the circulation cavity. The nylon passes through the first cylinder provided with the heating resistance wire and the second cylinder provided with the refrigerant chamber, thereby realizing the adjustment of the nylon extrusion temperature.

[0004] When the above-mentioned discharge head is in use, the interior of the first cylinder and the second cylinder are hollow and have openings at both ends, and the first cylinder is tightly connected to the second cylinder, and nylon is extruded through the first cylinder and the second cylinder. However, when used for expanded clay processing, it is not convenient to process the raw materials into granules, and the scope of application is small. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a discharge port of a ceramsite extruder, aiming to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the discharge port of the ceramsite extruder comprises a barrel, one side of the barrel is fixedly connected to a material guide barrel, the end of the material guide barrel away from the barrel is fixedly connected to an external threaded sleeve, an internal threaded sleeve is movable sleeved on the external threaded sleeve, the side of the internal threaded sleeve away from the material guide barrel is fixedly connected to a mesh baffle, a first side ring is fixedly sleeved on the barrel, a heating assembly is provided on one side of the first side ring, and the heating assembly comprises an insulation frame and a connecting flange.

[0007] Furthermore, the heat preservation frame is fixedly sleeved on the cylinder, and the top end of the connecting flange is fixedly connected to the heat preservation frame.

[0008] It can be seen that in the above technical solution, the connecting flange is connected to the output end of the heater, and the hot air enters the insulation frame through the connecting flange, thereby heating the mixed material in the cylinder.

[0009] Furthermore, a sealing gasket is movably provided on a side of the external threaded sleeve away from the material guiding cylinder, and the sealing gasket is in contact with the internal threaded sleeve.

[0010] It can be seen that in the above technical solution, the provision of a sealing gasket can improve the sealing between the external threaded sleeve and the internal threaded sleeve, and effectively prevent the leakage of the mixed material.

[0011] Furthermore, a second side ring is fixedly connected to the other side of the cylinder, and a fixing sleeve is fixedly connected to one side of the second side ring.

[0012] It can be seen that in the above technical solution, the second side ring is installed on the extruder by four bolts, so that the barrel is locked with the extruder, and the fixing sleeve can seal one side of the barrel.

[0013] Furthermore, a sealing ring is movably provided inside the fixing sleeve, and one end of the sealing ring is fixedly connected to the first side ring.

[0014] It can be seen that in the above technical solution, the cylinder can drive the sealing ring to move horizontally, and the sealing ring can improve the sealing between the fixed sleeve and the cylinder, effectively preventing the leakage of the mixed material.

[0015] Furthermore, four springs are fixedly connected to one side of the second side ring, and one end of the four springs is fixedly connected to the first side ring.

[0016] It can be seen that in the above technical solution, the horizontal movement of the cylinder to the left can drive the four springs to stretch, and the rebound of the four springs drives the first side ring to move horizontally to the right.

[0017] Furthermore, telescopic rods are movably arranged inside the four springs, and two ends of the four telescopic rods are respectively fixedly connected to the first side ring and the second side ring.

[0018] It can be seen that in the above technical solution, not only the moving distance of the first side ring can be limited, but also the deflection of the four springs can be limited.

[0019] Technical effects and advantages of the utility model:

[0020] 1. The utility model guides the mixed material through the guide barrel, and at the same time can improve the strength of the mixed material, and finally extrude the ceramsite through the mesh baffle, rotate the mesh baffle and drive the internal thread sleeve to rotate and move away from the external thread sleeve, thereby releasing the fixation between the mesh baffle and the guide barrel, and the mixed material can be directly discharged through the guide barrel. Similarly, the mesh baffle is installed, which is simple to operate and has a wide range of applications;

[0021] 2. The utility model drives the cylinder to move horizontally to the left by moving the first side ring horizontally to the left, thereby driving the four springs to stretch. The four telescopic rods limit the moving distance of the first side ring and can also limit the deflection of the four springs. When the first side ring is loosened, the four springs rebound and drive the first side ring to move horizontally to the right. This cycle is repeated to shake the cylinder and clean the mixed materials adhered to the cylinder and the inner wall of the guide cylinder. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0023] Figure 1 This is a schematic diagram of the overall structure of the discharge port of the ceramsite extruder of the utility model;

[0024] Figure 2 It is a schematic diagram of the assembly structure of the barrel section and the guide barrel section of the discharge port of the ceramsite extruder of the utility model;

[0025] Figure 3 It is a schematic diagram of the assembly structure of the second side ring and the sealing ring of the discharge port of the ceramsite extruder of the utility model;

[0026] Figure 4 It is a schematic diagram of the assembly structure of the mesh baffle and the internal thread sleeve of the discharge port of the ceramsite extruder of the utility model;

[0027] In the figure: 1. cylinder; 2. material guide cylinder; 3. mesh baffle; 4. insulation frame; 5. first side ring; 6. fixing sleeve; 7. second side ring; 8. spring; 9. telescopic rod; 10. sealing ring; 11. connecting flange; 12. external threaded sleeve; 13. sealing gasket; 14. internal threaded sleeve. DETAILED DESCRIPTION

[0028] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Refer to the instruction manual Figure 1-4 The discharge port of the ceramsite extruder of this embodiment includes a barrel 1, one side of the barrel 1 is fixedly connected with a material guide barrel 2, the end of the material guide barrel 2 away from the barrel 1 is fixedly connected with an external threaded sleeve 12, an internal threaded sleeve 14 is movably sleeved on the external threaded sleeve 12, and a mesh baffle 3 is fixedly connected to the side of the internal threaded sleeve 14 away from the material guide barrel 2, a first side ring 5 is fixedly sleeved on the barrel 1, and a heating component is provided on one side of the first side ring 5, and the heating component includes an insulation frame 4 and a connecting flange 11.

[0030] Furthermore, the insulation frame 4 is fixedly mounted on the cylinder 1, and the top of the connecting flange 11 is fixedly connected to the insulation frame 4, and the connecting flange 11 is connected to the output end of the heater. Hot air enters the insulation frame 4 through the connecting flange 11, thereby heating the mixed material in the cylinder 1.

[0031] Furthermore, a sealing gasket 13 is movably provided on the side of the external threaded sleeve 12 away from the material guide barrel 2, and the sealing gasket 13 is in contact with the internal threaded sleeve 14. The sealing gasket 13 can improve the sealing between the external threaded sleeve 12 and the internal threaded sleeve 14, and effectively prevent the leakage of the mixed material.

[0032] Furthermore, a second side ring 7 is fixedly connected to the other side of the cylinder 1, a fixing sleeve 6 is fixedly connected to one side of the second side ring 7, a sealing ring 10 is movably provided inside the fixing sleeve 6, and one end of the sealing ring 10 is fixedly connected to the first side ring 5, four springs 8 are fixedly connected to one side of the second side ring 7, and one end of the four springs 8 are fixedly connected to the first side ring 5, telescopic rods 9 are movably provided inside the four springs 8, and the two ends of the four telescopic rods 9 are respectively fixedly connected to the first side ring 5 and the second side ring 7.

[0033] Among them, the first side ring 5 is moved horizontally to the left, thereby driving the cylinder 1 to move horizontally to the left, and then driving the four springs 8 to stretch. The four telescopic rods 9 limit the moving distance of the first side ring 5, and can also limit the deflection of the four springs 8. When the first side ring 5 is loosened, the four springs 8 rebound and drive the first side ring 5 to move horizontally to the right. This cycle is repeated to shake the cylinder 1, and the mixed material adhered to the inner walls of the cylinder 1 and the material guide cylinder 2 is cleaned. The operation is simple and easy to use. At the same time, the cylinder 1 can drive the sealing ring 10 to move horizontally. The sealing ring 10 can improve the sealing between the fixed sleeve 6 and the cylinder 1, and effectively prevent the leakage of the mixed material.

[0034] The method of using this embodiment is:

[0035] When in use, the second side ring 7 is installed on the extruder by four bolts, and the mixed material enters the guide barrel 2 through the barrel 1. The guide barrel 2 guides the mixed material and improves the strength of the mixed material. Finally, the ceramsite is extruded through the mesh baffle 3. The mesh baffle 3 is rotated to drive the internal threaded sleeve 14 to rotate and move away from the external threaded sleeve 12, thereby releasing the fixation between the mesh baffle 3 and the guide barrel 2, and the mixed material can be directly discharged through the guide barrel 2. Similarly, the mesh baffle 3 is installed, which is simple to operate and has a wide range of applications.

[0036] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A discharge port of a ceramsite extruder, comprising a barrel (1), one side of the barrel (1) being fixedly connected to a material guide barrel (2), Features: The end of the material guide cylinder (2) away from the cylinder body (1) is fixedly connected to an external threaded sleeve (12), an internal threaded sleeve (14) is movably sleeved on the external threaded sleeve (12), a side of the internal threaded sleeve (14) away from the material guide cylinder (2) is fixedly connected to a mesh baffle (3), a first side ring (5) is fixedly sleeved on the cylinder body (1), a heating component is provided on one side of the first side ring (5), and the heating component comprises a heat preservation frame (4) and a connecting flange (11).

2. The discharge port of the ceramsite extruder according to claim 1, Features: The heat-insulating frame (4) is fixedly sleeved on the cylinder (1), and the top end of the connecting flange (11) is fixedly connected to the heat-insulating frame (4).

3. The discharge port of the ceramsite extruder according to claim 1, Features: A sealing gasket (13) is movably provided on the side of the external threaded sleeve (12) away from the material guiding cylinder (2), and the sealing gasket (13) is in contact with the internal threaded sleeve (14).

4. The discharge port of the ceramsite extruder according to claim 1, Features: A second side ring (7) is fixedly connected to the other side of the cylinder (1), and a fixing sleeve (6) is fixedly connected to one side of the second side ring (7).

5. The discharge port of the ceramsite extruder according to claim 4, Features: A sealing ring (10) is movably provided inside the fixing sleeve (6), and one end of the sealing ring (10) is fixedly connected to the first side ring (5).

6. The discharge port of the ceramsite extruder according to claim 4, Features: Four springs (8) are fixedly connected to one side of the second side ring (7), and one end of the four springs (8) is fixedly connected to the first side ring (5).

7. The discharge port of the ceramsite extruder according to claim 6, Features: A telescopic rod (9) is movably arranged inside each of the four springs (8), and two ends of the four telescopic rods (9) are respectively fixedly connected to the first side ring (5) and the second side ring (7).

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