Superfine fiber former with size adjusting function

Abstract

The utility model provides a superfine fiber former with a size adjusting function, which relates to the technical field of superfine fiber formers and comprises a shell, a top cover is fixedly mounted on the upper surface of the shell, an extrusion pipe is fixedly mounted on the upper surface of the top cover, and a screw rod is rotatably connected into the extrusion pipe. And through ingenious combination of the mounting block, the connecting rod, the pulling plate, the mounting plate and the tension spring, rapid replacement of the extrusion head is achieved, and the equipment can flexibly meet the forming requirements of different types of fibers. By means of the design, tedious disassembly and assembly steps are avoided, the downtime needed for replacing the extrusion head is shortened, and the production efficiency is greatly improved. In addition, diversified extrusion heads are selected, so that the forming precision and consistency of different fiber products are ensured, and support is provided for product diversification. The reset function provided by the tension spring enables the operation to be more convenient, the frequency of manual adjustment is reduced, and the operation difficulty and the error risk are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrafine fiber formers, in particular to an ultrafine fiber former with a size adjustment function. Background Art

[0002] Ultrafine fiber materials are widely used in the textile, filtration, medical, and automotive industries due to their exceptional softness, absorbency, and high strength. However, conventional fiber forming equipment is typically limited to producing a single fiber size or type. Producing fibers with different specifications or functionalities often requires complex adjustments or component replacements. These machines typically have fixed structures, cumbersome extruder head replacement procedures, and multiple assembly and disassembly steps, requiring specialized personnel. This leads to significant downtime, impacting continuous production line operation and necessitating improvements. Utility Model Content

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

[0004] The utility model adopts the following technical solution: a microfiber former with a size adjustment function, comprising a shell, a top cover fixedly mounted on the upper surface of the shell, an extrusion tube fixedly mounted on the upper surface of the top cover, a spiral rod rotatably connected inside the extrusion tube, a motor fixedly mounted on one end of the extrusion tube, a feed hopper fixedly mounted on the upper surface of the extrusion tube, a metering pump fixedly mounted on the upper surface of the top cover, a delivery pipe fixedly mounted on the output end of the metering pump, a mounting block fixedly mounted on the surface of the delivery pipe, an extrusion head slidably connected to the lower surface of the mounting block, a connecting rod slidably connected to the inside of the mounting block, a pull plate fixedly mounted on one end of the connecting rod, a mounting plate fixedly mounted on the surface of the connecting rod, a tension spring fixedly mounted on the side of the mounting block, an air outlet box fixedly mounted on the side of the shell, an air inlet pipe fixedly mounted on the side of the air outlet box, and a fan fixedly mounted on the side of the shell.

[0005] Preferably, the output end of the motor is fixedly connected to the screw rod, and the feed hopper is arranged on the upper surface of the screw rod. Here, the motor can stably drive the screw rod, and the feed hopper can stably allow the material to enter the position of the screw rod.

[0006] Preferably, the extrusion pipe is connected to the metering pump, and the delivery pipe is fixedly connected to the top cover. Here, the delivery pipe is fixed at the position of the top cover so that the delivery pipe can stably deliver the material to the extrusion head.

[0007] Preferably, the connecting rod is slidably connected to the extrusion head, and one end of the tension spring is fixedly connected to the mounting block. Here, the connecting rod can smoothly clamp the extrusion head at the mounting block, and the tension spring can automatically slide the connecting rod from the inside of the mounting block to the inside of the extrusion head to clamp the extrusion head.

[0008] Preferably, the blower is connected to the air inlet pipe, and the air outlet box is arranged on the side of the extruder head. Here, the blower and the air outlet box can stably blow and disperse the extruded material.

[0009] Preferably, a collection box is slidably connected to the interior of the housing, a pull rod is fixedly mounted on the side of the collection box, a spring is fixedly mounted on the interior of the housing, a top plate is fixedly mounted on one end of the spring, a limit block is fixedly mounted on the side of the housing, a limit rod is slidably connected to the interior of the limit block, and a pull block is fixedly mounted on the surface of the limit rod. Here, the position of the collection box can be used to collect the formed materials in a unified manner, facilitating the rapid collection of the formed materials.

[0010] Preferably, the limiting rod is slidably connected to the collection box, the pulling block is slidably connected to the limiting block, and the top plate is provided on one side of the collection box. Here, the limiting rod can be used to lock the collection box in place, while the pulling block facilitates pulling the limiting rod, and the top plate can automatically eject the collection box from the interior of the housing.

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

[0012] 1. In this utility model, the ingenious combination of a mounting block, connecting rod, pull plate, mounting plate, and tension spring enables rapid replacement of the extrusion head, allowing the equipment to flexibly adapt to the molding requirements of different fiber types. This design avoids cumbersome assembly and disassembly steps, reduces downtime required for extrusion head replacement, and significantly improves production efficiency. Furthermore, the diverse selection of extrusion heads ensures the molding accuracy and consistency of different fiber products, providing support for product diversification. The reset function provided by the tension spring makes operation more convenient, reduces the frequency of manual adjustments, and reduces the difficulty and risk of errors.

[0013] 2. In the utility model, by arranging a collection box, a pull rod, a spring, a top plate, a limit block, a limit rod, and a pull block, the processed materials can be quickly collected, so that the materials can be evenly collected inside the collection box, which increases the convenience of collecting the finished materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a microfiber former with size adjustment function proposed in the utility model;

[0015] Figure 2 The utility model proposes an exploded view of a microfiber former with size adjustment function;

[0016] Figure 3 This utility model proposes a microfiber former with size adjustment function Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 This utility model proposes a microfiber former with size adjustment function Figure 1 Enlarged view of point B in the middle.

[0018] Legend:

[0019] 1. Outer casing; 2. Top cover; 3. Extrusion tube; 4. Screw rod; 5. Motor; 6. Feed hopper; 7. Metering pump; 8. Delivery pipe; 9. Mounting block; 10. Extrusion head; 11. Connecting rod; 12. Pull plate; 13. Mounting plate; 14. Tension spring; 15. Air outlet box; 16. Air inlet pipe; 17. Fan; 18. Collection box; 19. Pull rod; 20. Spring; 21. Top plate; 22. Limit block; 23. Limit rod; 24. Pull block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein 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 disclosed in the following specification.

[0022] Example 1

[0023] See also Figure 1-4The utility model provides a technical solution: a microfiber former with a size adjustment function, comprising a shell 1, a top cover 2 is fixedly mounted on the upper surface of the shell 1, an extrusion tube 3 is fixedly mounted on the upper surface of the top cover 2, a screw rod 4 is rotatably connected to the interior of the extrusion tube 3, a motor 5 is fixedly mounted on one end of the extrusion tube 3, a feed hopper 6 is fixedly mounted on the upper surface of the extrusion tube 3, a metering pump 7 is fixedly mounted on the upper surface of the top cover 2, a delivery pipe 8 is fixedly mounted on the output end of the metering pump 7, a mounting block 9 is fixedly mounted on the surface of the delivery pipe 8, and a mounting block 9 is fixedly mounted on the mounting block 9. An extrusion head 10 is slidably connected to the lower surface. A connecting rod 11 is slidably connected to the interior of the mounting block 9. A pull plate 12 is fixedly mounted on one end of the connecting rod 11. A mounting plate 13 is fixedly mounted on the surface of the connecting rod 11. A tension spring 14 is fixedly mounted on the side of the mounting block 9. An air outlet box 15 is fixedly mounted on the side of the housing 1. An air inlet duct 16 is fixedly mounted on the side of the air outlet box 15. A fan 17 is fixedly mounted on the side of the housing 1. The stable connection between the housing 1 and the top cover 2 provides support and sealing for the equipment, ensuring stability during operation and preventing vibration and loosening. The sealing structure effectively blocks dust and moisture from entering the equipment, avoiding contamination and malfunction, and improving product quality. At the same time, the top cover 2 provides a mounting base for components such as the metering pump 7 and the delivery pipe 8, making the internal connection more compact and efficient, ensuring the operational stability and ease of operation of the equipment. The output end of the motor 5 is fixedly connected to the screw rod 4, and the feed hopper 6 is arranged on the upper surface of the screw rod 4. The fixed connection between the motor 5 and the screw rod 4 ensures stable power transmission. The position design of the feed hopper 6 ensures a continuous supply of materials, reduces blockage, and improves production efficiency. The extrusion tube 3 is connected to the metering pump 7, and the delivery pipe 8 is fixedly connected to the top cover 2. The connection between the extrusion tube 3 and the metering pump 7 realizes precise control of material supply and avoids waste of raw materials. The fixed connection between the delivery pipe 8 and the top cover 2 ensures a smooth and stable material delivery process. The connecting rod 11 is slidably connected to the extrusion head 10, one end of the tension spring 14 is fixedly connected to the mounting block 9, and the sliding connection between the connecting rod 11 and the extrusion head 10 makes the disassembly and assembly of the extrusion head 10 more convenient. The fixed connection between the tension spring 14 and the mounting block 9 provides an automatic reset function, ensuring that the extrusion head 10 can quickly resume working condition after replacement. The fan 17 is connected to the air inlet pipe 16, and the air outlet box 15 is arranged on the side of the extrusion head 10. The combination of the air outlet box 15 and the air inlet pipe 16 optimizes the cooling system. The cooperation of the fan 17 ensures rapid cooling of the extrudate during the production process and improves the surface quality of the finished product.

[0024] Example 2

[0025] See also Figure 1-4The outer shell 1 is internally slidably connected to a collection box 18, a pull rod 19 is fixedly installed on the side of the collection box 18, a spring 20 is fixedly installed on the inner side of the outer shell 1, a top plate 21 is fixedly installed on one end of the spring 20, a limit block 22 is fixedly installed on the side of the outer shell 1, a limit rod 23 is internally slidably connected to the limit block 22, a pull block 24 is fixedly installed on the surface of the limit rod 23, the cooperation between the collection box 18, the spring 20 and the top plate 21 makes the collection and discharge process of the finished products more convenient. The design of the limit block 22 ensures that the collection box 18 remains stable during operation and avoids jamming. The limit rod 23 is slidably connected to the collection box 18, and the pull block 24 is slidably connected to the limit block 22. The top plate 21 is set on one side of the collection box 18, and the limit rod 23 is slidably connected to the collection box 18, ensuring the smooth operation of the collection box 18. The cooperation between the pull block 24 and the limit block 22 improves the stability during the discharge of finished products and avoids operational errors caused by equipment displacement.

[0026] Working Principle: Motor 5 drives screw 4, which conveys the raw material from feed hopper 6 into extrusion tube 3. Extrusion tube 3 is connected to metering pump 7, ensuring precise control of material supply. The raw material is then guided to extrusion head 10 via delivery tube 8. When the extrusion head 10 needs to be replaced, the pull plate 12 can be grasped and pulled, causing the pull plate 12 to slide the connecting rod 11 out of the interior of the extrusion head 10. The extrusion head 10 is then removed from the mounting block 9. The replacement extrusion head 10 is placed in the mounting block 9 and pressed. The pull plate 12 is released, and the tension spring 14 drives the connecting rod 11 from the interior of the mounting block 9 into the interior of the extrusion head 10, allowing for quick replacement of the extrusion head 10. A fan 17 directs airflow into the air outlet box 15 through the air inlet pipe 16, optimizing the cooling process after extrusion and improving the surface quality and consistency of the finished product. The finished product enters the collection box 18, which cooperates with the internal spring 20 and top plate 21 to facilitate unloading via the pull rod 19. The setting of the limit block 22 and the limit rod 23 ensures that the collection box 18 and the pull block 24 remain stable during operation and prevent displacement. When taking it out, grab the pull block 24 and pull it to make the limit rod 23 slide to the inside of the limit block 22, and the collection box 18 automatically slides out from the inside of the shell 1 through the spring 20 and the top plate 21.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. 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 for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A microfiber former with size adjustment function, comprising a housing (1), characterized in that: The upper surface of the housing (1) is fixedly mounted with a top cover (2), the upper surface of the top cover (2) is fixedly mounted with an extrusion tube (3), the interior of the extrusion tube (3) is rotatably connected with a screw rod (4), one end of the extrusion tube (3) is fixedly mounted with a motor (5), the upper surface of the extrusion tube (3) is fixedly mounted with a feed hopper (6), the upper surface of the top cover (2) is fixedly mounted with a metering pump (7), the output end of the metering pump (7) is fixedly mounted with a delivery pipe (8), the surface of the delivery pipe (8) is fixedly mounted with a mounting block (9), and the mounting The lower surface of the mounting block (9) is slidably connected to an extrusion head (10), the interior of the mounting block (9) is slidably connected to a connecting rod (11), one end of the connecting rod (11) is fixedly mounted with a pull plate (12), the surface of the connecting rod (11) is fixedly mounted with a mounting plate (13), the side of the mounting block (9) is fixedly mounted with a tension spring (14), the side of the housing (1) is fixedly mounted with an air outlet box (15), the side of the air outlet box (15) is fixedly mounted with an air inlet pipe (16), and the side of the housing (1) is fixedly mounted with a fan (17).

2. The microfiber former with size adjustment function according to claim 1, characterized in that: The output end of the motor (5) is fixedly connected to the screw rod (4), and the feed hopper (6) is arranged on the upper surface of the screw rod (4).

3. The microfiber former with size adjustment function according to claim 1, characterized in that: The extrusion tube (3) is communicated with the metering pump (7), and the delivery tube (8) is fixedly connected with the top cover (2).

4. The microfiber former with size adjustment function according to claim 1, characterized in that: The connecting rod (11) is slidably connected to the extrusion head (10), and one end of the tension spring (14) is fixedly connected to the mounting block (9).

5. The microfiber former with size adjustment function according to claim 1, characterized in that: The fan (17) is communicated with the air inlet pipe (16), and the air outlet box (15) is arranged on the side of the extrusion head (10).

6. The microfiber former with size adjustment function according to claim 1, characterized in that: The housing (1) is internally slidably connected to a collection box (18), a pull rod (19) is fixedly installed on the side of the collection box (18), a spring (20) is fixedly installed on the inside of the housing (1), a top plate (21) is fixedly installed on one end of the spring (20), a limiting block (22) is fixedly installed on the side of the housing (1), the limiting block (22) is internally slidably connected to a limiting rod (23), and a pull block (24) is fixedly installed on the surface of the limiting rod (23).

7. The microfiber former with size adjustment function according to claim 6, characterized in that: The limiting rod (23) is slidably connected to the collection box (18), the pulling block (24) is slidably connected to the limiting block (22), and the top plate (21) is arranged on one side of the collection box (18).

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