An extrusion mechanism and flame retardant reinforced nylon material production equipment

Abstract

The utility model discloses an extrusion mechanism and a flame retardant reinforced nylon material production equipment, which relates to the technical field of extrusion mechanisms, including an extruder body, a No. 1 motor, an extrusion screw and a feeding port, wherein a No. 1 motor is installed on one side of the extruder body. The extrusion mechanism and the flame retardant reinforced nylon material production equipment start the electric push rod so that the electric push rod can move the cleaning scraper through a moving seat, so that the cleaning scraper can scrape the inside of the extrusion port body, so that the flame retardant reinforced nylon material adhering to the inner wall can be cleaned, and the No. 3 motor is started so that the No. 3 motor can rotate the gear set and the pulley set through the rotating rod connected to the output end, so that the preheating plate can rotate in the opposite direction, so that the flame retardant reinforced nylon material filled into the feeding port can be preheated in the preheating box through the preheating plate, so that the extrusion mechanism can extrude the flame retardant reinforced nylon material later more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of extrusion mechanisms, in particular to an extrusion mechanism and flame retardant reinforced nylon material production equipment. Background Art

[0002] The production equipment of flame retardant reinforced nylon materials mainly includes a series of process links and corresponding equipment. First, a mixing equipment that can mix and evenly disperse flame retardants and other reinforcing agents is needed to ensure that flame retardants and other additives can be effectively integrated into nylon materials. Secondly, the material needs to be extruded through an extrusion mechanism.

[0003] However, when most extrusion mechanisms are used in flame-retardant reinforced nylon material production equipment, the material needs to be heated during extrusion to make it molten, which makes it easy for the flame-retardant reinforced nylon material to stick at the extrusion port when extruded through the extrusion mechanism. The extrusion port usually needs to be disassembled and cleaned, making it inconvenient for the extrusion mechanism to clean the sticky flame-retardant reinforced nylon material. Utility Model Content

[0004] The utility model aims to provide an extrusion mechanism and a flame retardant reinforced nylon material production device to solve the problem that the extrusion device proposed in the above background technology is not easy to clean the extrusion port.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion mechanism, comprising an extruder body, a No. 1 motor, an extrusion screw and a feeding port, wherein the No. 1 motor is installed on one side of the extruder body, the output end of the No. 1 motor is connected to the extrusion screw through a coupling, the top of the extruder body is provided with a feeding port, the side of the extruder body away from the No. 1 motor is provided with an extrusion port body, a cleaning scraper is provided inside the extrusion port body, a moving seat is welded to one side of the cleaning scraper, and an electric push rod is connected to the end of the moving seat away from the cleaning scraper.

[0006] Preferably, a rotating block is welded to one side of the electric push rod, both ends of the rotating block are provided with welded fixed rods, one end of the fixed rod away from the rotating block is connected to a fixed plate, and a stabilizing seat is provided at the bottom of the fixed plate.

[0007] Preferably, a rotating gear connected by welding is provided on the surface of the fixing rod, and one end of the rotating gear is meshingly connected with a toothed plate.

[0008] Preferably, a No. 2 motor is installed inside the stabilizing seat, and the output end of the No. 2 motor is connected to a threaded rod through a coupling. The surface of the threaded rod is threadedly connected to a displacement sleeve rod welded to the tooth plate, and support seats are provided on both sides of the stabilizing seat close to the fixed plate.

[0009] Preferably, a preheating box is welded to one end of the feeding port, a protective frame is provided at one end of the preheating box, a No. 3 motor is installed inside the protective frame, an output end of the No. 3 motor is connected to a rotating rod through a coupling, and a rotating rod connected through a bearing is provided on one side of the rotating rod.

[0010] Preferably, a rotating sleeve rod is sleeved on the surface of the rotating rod, and evenly distributed preheating plates are provided on the surfaces of the rotating sleeve rod and the rotating rod. A gear set is meshed and connected between the rotating rod and the rotating sleeve rod, and a pulley set is provided between one end of the rotating rod close to the gear set and the rotating rod.

[0011] Preferably, a base is provided at the bottom of the extruder body, a support frame is provided on one side of the base close to the extruder body, and a feeding pipe is provided on one side of the support frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the extrusion mechanism and the flame retardant reinforced nylon material production equipment, by starting the electric push rod, the electric push rod can move the cleaning scraper through the connected moving seat when moving, so that the cleaning scraper can scrape the inside of the extrusion port body when moving, so that the flame retardant reinforced nylon material stuck to the inner wall can be quickly cleaned, and by starting the No. 3 motor, the No. 3 motor can rotate the gear set and the pulley set through the rotating rod connected to the output end, so that the preheating plate can rotate in the opposite direction, so that the flame retardant reinforced nylon material filled into the feeding port can be preheated inside the preheating box through the preheating plate, so that the extrusion mechanism can extrude the flame retardant reinforced nylon material later more conveniently.

[0013] 1. The extrusion mechanism and the flame retardant reinforced nylon material production equipment, when the extrusion mechanism is processing and extruding the flame retardant reinforced nylon material, it is usually not easy to clean the extrusion port after the extrusion is completed. By starting the electric push rod, the electric push rod can move the cleaning scraper through the connected moving seat when moving, so that the cleaning scraper can scrape the inside of the extrusion port body when moving, so that the flame retardant reinforced nylon material adhering to the inner wall can be quickly cleaned, and then the No. 2 motor is started, so that the No. 2 motor can rotate through the threaded rod connected to the output end, so that the threaded rod can be connected to the surface thread when rotating. The displacement sleeve rod is moved, so that the displacement sleeve rod can pull the tooth plate when it moves, so that the tooth plate can rotate the rotating gear when it moves, so that the rotating gear can drive the connected fixed rod to rotate the rotating block when it rotates, and then the rotating block can rotate the electric push rod when it rotates, so that the electric push rod can drive the connected cleaning scraper and the moving seat to rotate when it rotates, so that the cleaning scraper can be quickly taken out, thereby avoiding interference with subsequent extrusion, so that the extrusion mechanism can avoid sticking to the inner wall and causing blockage when extruding the flame-retardant reinforced nylon material, making the extrusion mechanism more convenient when extruding;

[0014] 2. The extrusion mechanism and the flame retardant reinforced nylon material production equipment, when the extrusion mechanism is in use, it is usually not easy to control the rate when filling the flame retardant reinforced nylon material, so that excessive filling will cause a large pressure on the extrusion rod. By starting the No. 3 motor, the No. 3 motor can rotate the gear set and the pulley set through the rotating rod connected to the output end, so that the gear set and the pulley set can respectively rotate the rotating sleeve rod and the rotating rod when rotating, and the rotation direction is opposite, so that the preheating plate arranged on the surface can rotate in the opposite direction, so that the flame retardant reinforced nylon material filled into the feeding port can be preheated in the preheating box through the preheating plate, and then the extrusion mechanism can extrude the flame retardant reinforced nylon material later. It is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cutaway structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main cutaway structure of the stabilizing seat of the utility model;

[0017] Figure 3 It is a side view structural diagram of the cleaning scraper of the utility model;

[0018] Figure 4 This is a schematic diagram of the main cutaway structure of the preheating box of the utility model;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the preheating box of the utility model viewed from above;

[0020] Figure 6 It is a three-dimensional structural schematic diagram of the cleaning scraper of the utility model.

[0021] In the figure: 1. Extruder body; 2. No. 1 motor; 3. Extrusion screw; 4. Feeding port; 5. Extrusion port body; 6. Cleaning scraper; 7. Moving seat; 8. Electric push rod; 9. Rotating block; 10. Fixed rod; 11. Fixed plate; 12. Stable seat; 13. Rotating gear; 14. Tooth plate; 15. No. 2 motor; 16. Threaded rod; 17. Displacement sleeve rod; 18. Support seat; 19. Preheating box; 20. Protection frame; 21. No. 3 motor; 22. Rotating rod; 23. Rotating rod; 24. Rotating sleeve rod; 25. Preheating plate; 26. Gear set; 27. Pulley set; 28. Base; 29. ​​Support frame; 30. Feeding pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 6The utility model provides a technical solution: an extrusion mechanism, including an extruder body 1, a No. 1 motor 2, an extrusion screw 3 and a feeding port 4, a No. 1 motor 2 is installed on one side of the extruder body 1, the output end of the No. 1 motor 2 is connected to the extrusion screw 3 through a coupling, the top of the extruder body 1 is provided with a feeding port 4, the side of the extruder body 1 away from the No. 1 motor 2 is provided with an extrusion port body 5, the interior of the extrusion port body 5 is provided with a cleaning scraper 6, one side of the cleaning scraper 6 is welded with a moving seat 7, the end of the moving seat 7 away from the cleaning scraper 6 is connected with an electric push rod 8, and one side of the electric push rod 8 is welded with a rotating Block 9, both ends of the rotating block 9 are provided with fixed rods 10 connected by welding, the end of the fixed rod 10 away from the rotating block 9 is connected with a fixed plate 11, the bottom of the fixed plate 11 is provided with a stabilizing seat 12, the surface of the fixed rod 10 is provided with a rotating gear 13 connected by welding, one end of the rotating gear 13 is meshed with a tooth plate 14, a No. 2 motor 15 is installed inside the stabilizing seat 12, the output end of the No. 2 motor 15 is connected with a threaded rod 16 through a coupling, the surface of the threaded rod 16 is threadedly connected with a displacement sleeve rod 17 welded to the tooth plate 14, and the stabilizing seat 12 is provided with support seats 18 on both sides close to the fixed plate 11.

[0024] When it comes to specific implementation,

[0025] See also Figure 1 , Figure 2 , Figure 3 and Figure 6 It can be seen that by starting the electric push rod 8, the electric push rod 8 can move the cleaning scraper 6 through the connected moving seat 7 when moving, so that the cleaning scraper 6 can scrape the inside of the extrusion port body 5 when moving, so that the flame retardant reinforced nylon material stuck to the inner wall can be quickly cleaned.

[0026] A preheating box 19 is welded to one end of the feeding port 4, and uniformly distributed heating rods are arranged inside the preheating box 19. A protective frame 20 is arranged at one end of the preheating box 19, and a No. 3 motor 21 is installed inside the protective frame 20. The output end of the No. 3 motor 21 is connected to a rotating rod 22 through a coupling, and a rotating rod 23 connected through a bearing is arranged on one side of the rotating rod 22. A rotating sleeve rod 24 is sleeved on the surface of the rotating rod 23, and uniformly distributed preheating plates 25 are arranged on the surfaces of the rotating sleeve rod 24 and the rotating rod 23. A gear set 26 is meshed and connected between the rotating rod 22 and the rotating sleeve rod 24, and a pulley set 27 is arranged between the end of the rotating rod 22 close to the gear set 26 and the rotating rod 23.

[0027] When it comes to specific implementation,

[0028] See also Figure 1 , Figure 4 and Figure 5 It can be seen that by starting the No. 3 motor 21, the No. 3 motor 21 can rotate the gear set 26 and the pulley set 27 through the rotating rod 22 connected to the output end, so that the preheating plate 25 can rotate in the opposite direction, so that the flame retardant reinforced nylon material filled into the feeding port 4 can be preheated in the preheating box 19 through the preheating plate 25, and then the extrusion mechanism can extrude the flame retardant reinforced nylon material later. It is more convenient.

[0029] A flame retardant reinforced nylon material production device, the bottom of the extruder body 1 is provided with a base 28, the side of the base 28 close to the extruder body 1 is provided with a support frame 29, and one side of the support frame 29 is provided with a feeding pipe 30.

[0030] To sum up, the flame retardant reinforced nylon material production equipment mainly includes a series of process links and corresponding equipment. The flame retardant reinforced nylon material is injected into the feeding port 4 through the feeding pipe 30, and then the No. 1 motor 2 is started, so that the No. 1 motor 2 can rotate the extrusion screw 3, so that the injected flame retardant reinforced nylon material is extruded at the extrusion port body 5, and by starting the electric push rod 8, the electric push rod 8 can move the cleaning scraper 6 through the connected moving seat 7 when moving, so that the cleaning scraper 6 can scrape the inside of the extrusion port body 5 when moving, so that the flame retardant reinforced nylon material stuck to the inner wall can be quickly cleaned. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An extrusion mechanism, comprising an extruder body (1), a first motor (2), an extrusion screw (3) and a feed port (4), characterized in that: A No. 1 motor (2) is installed on one side of the extruder body (1), and the output end of the No. 1 motor (2) is connected to an extrusion screw (3) via a coupling. A feeding port (4) is arranged at the top of the extruder body (1), and an extrusion port body (5) is arranged on the side of the extruder body (1) away from the No. 1 motor (2). A cleaning scraper (6) is arranged inside the extrusion port body (5), and a moving seat (7) is welded to one side of the cleaning scraper (6), and an electric push rod (8) is connected to the end of the moving seat (7) away from the cleaning scraper (6).

2. An extrusion mechanism according to claim 1, characterized in that: A rotating block (9) is welded to one side of the electric push rod (8), and both ends of the rotating block (9) are provided with welded fixed rods (10), and one end of the fixed rod (10) away from the rotating block (9) is connected to a fixed plate (11), and a stabilizing seat (12) is provided at the bottom of the fixed plate (11).

3. An extrusion mechanism according to claim 2, characterized in that: A rotating gear (13) connected by welding is arranged on the surface of the fixing rod (10), and one end of the rotating gear (13) is meshingly connected with a toothed plate (14).

4. An extrusion mechanism according to claim 3, characterized in that: A second motor (15) is installed inside the stabilizing seat (12); an output end of the second motor (15) is connected to a threaded rod (16) via a coupling; a displacement sleeve rod (17) welded to the toothed plate (14) is threadedly connected to the surface of the threaded rod (16); and support seats (18) are provided on both sides of the stabilizing seat (12) close to the fixed plate (11).

5. An extrusion mechanism according to claim 1, characterized in that: One end of the feeding port (4) is welded to a preheating box (19), one end of the preheating box (19) is provided with a protective frame (20), a No. 3 motor (21) is installed inside the protective frame (20), an output end of the No. 3 motor (21) is connected to a rotating rod (22) via a coupling, and a rotating rod (23) connected via a bearing is provided on one side of the rotating rod (22).

6. An extrusion mechanism according to claim 5, characterized in that: A rotating sleeve rod (24) is sleeved on the surface of the rotating rod (23), and evenly distributed preheating plates (25) are arranged on the surfaces of the rotating sleeve rod (24) and the rotating rod (23). A gear set (26) is meshedly connected between the rotating rod (22) and the rotating sleeve rod (24), and a pulley set (27) is arranged between one end of the rotating rod (22) close to the gear set (26) and the rotating rod (23).

7. A flame retardant reinforced nylon material production equipment, using an extrusion mechanism according to any one of claims 1 to 6, characterized in that: A base (28) is arranged at the bottom of the extruder body (1), a support frame (29) is arranged on the side of the base (28) close to the extruder body (1), and a feeding pipe (30) is arranged on one side of the support frame (29).

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