Non-woven fabric static elimination device

Abstract

The utility model relates to the field of static electricity eliminating devices, in particular to a non-woven fabric static electricity eliminating device, a static electricity eliminating assembly is arranged in the middle of a processing table and comprises a base and a top seat, the top seat is located above the base, a plurality of first metal shafts are arranged at the upper end of the base, and a plurality of second metal shafts are arranged at the lower end of the top seat. A plurality of first metal shafts are arranged at the lower end of the top seat, a plurality of second metal shafts are arranged at the lower end of the top seat, the first metal shafts are rotationally connected with the base, the first metal shafts and the second metal shafts can rotate along with movement of the non-woven fabric, and the first metal shafts and the second metal shafts are made of iron, so that static electricity on the non-woven fabric can be neutralized; therefore, the static electricity removing effect can be provided for the non-woven fabric, dust and other substances can not be easily adsorbed on the surface of the non-woven fabric, and the appearance quality of a non-woven fabric product can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of static electricity elimination devices, in particular to a non-woven fabric static electricity elimination device. Background Art

[0002] As we all know, non-woven fabrics are light, soft, water-repellent, breathable, non-toxic and odorless, antibacterial, chemical-resistant, good in physical properties, recyclable, and easy to decompose. Therefore, they are widely used in clothing, furniture, health care, engineering, industry, and consumer goods. Non-woven fabrics are prone to static electricity during the production process, mainly because the moisture content in the air is too low when the fiber and the needle cloth come into contact.

[0003] During the production process of existing non-woven fabrics, a certain amount of static electricity will be generated. Static electricity will make the surface of the non-woven fabric have an electric charge, causing the non-woven fabric to attract surrounding fibers, dust and other substances, reducing the quality of the product appearance and possibly affecting the hygiene and safety of the product. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a non-woven fabric static elimination device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-woven fabric static elimination device, comprising a processing table, on which a unwinding assembly and a winding assembly are symmetrically arranged, a static elimination assembly is arranged in the middle part of the processing table, and the static elimination assembly comprises a base and a top seat, the top seat is located above the base, a plurality of first metal shafts are arranged at the upper end of the base, a plurality of second metal shafts are arranged at the lower end of the top seat, the first metal shafts are rotatably connected to the base, the second metal shafts are rotatably connected to the top seat, a fixed seat is fixedly arranged above the top seat, guide rods that penetrate the top seat and are connected to the fixed seat are arranged at the four corners of the base, a second screw is arranged in the middle part of the fixed seat, the second screw is threadedly connected to the fixed seat, and the bottom end of the second screw is rotatably connected to the top seat.

[0008] In order to facilitate the adjustment of the position of the base, the improvement of the utility model is that a plurality of telescopic rods are fixedly arranged at the upper end of the processing table, the base is fixed to the top of the telescopic rods, and a first screw is provided in the middle part of the processing table. The first screw is threadedly connected to the processing table, and the top of the first screw is rotatably connected to the base.

[0009] In order to facilitate the assembly of the base, the improvement of the utility model is that the base is fixed to the top end of the telescopic rod by screws.

[0010] Furthermore, the utility model has the following improvements: a plurality of springs penetrated by guide rods are provided at the four corners of the fixing seat, the top ends of the springs are connected to the fixing seat, and the bottom ends of the springs are connected to the top seat.

[0011] Furthermore, the improvements of the utility model are that the unwinding assembly includes an unwinding motor and an unwinding shaft, the unwinding shaft is fixed to the output end of the unwinding motor, the winding assembly includes a winding shaft and a winding motor, the winding motor is fixed to the output end of the winding shaft, and the unwinding motor and the winding shaft are both fixed to the upper end of the processing table.

[0012] Furthermore, in an improvement of the utility model, the unwinding motor and the rewinding shaft are both servo motors.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a non-woven fabric static elimination device, which has the following beneficial effects:

[0015] The non-woven fabric static elimination device can rotate the first metal shaft and the second metal shaft as the non-woven fabric moves. The first metal shaft and the second metal shaft can be made of iron, thereby neutralizing the static electricity on the non-woven fabric, thereby providing the non-woven fabric with a static elimination effect, making it difficult for dust and other substances to be adsorbed on the surface of the non-woven fabric, and ensuring the quality of the appearance of the non-woven fabric product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0019] Figure 4 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] In the figure: 1. processing table; 2. unwinding shaft; 3. unwinding motor; 4. rewinding shaft; 5. rewinding motor; 6. base; 7. telescopic rod; 8. first screw; 9. first metal shaft; 10. top seat; 11. second metal shaft; 12. fixed seat; 13. second screw; 14. guide rod; 15. spring. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 A non-woven fabric static elimination device comprises a processing table 1, on which a reeling assembly and a reeling assembly are symmetrically arranged, a static elimination assembly is arranged in the middle part of the processing table 1, and the static elimination assembly comprises a base 6 and a top seat 10, the top seat 10 is located above the base 6, a plurality of first metal shafts 9 are arranged at the upper end of the base 6, a plurality of second metal shafts 11 are arranged at the lower end of the top seat 10, the first metal shafts 9 are rotatably connected to the base 6, the second metal shafts 11 are rotatably connected to the top seat 10, a fixed seat 12 is fixedly arranged above the top seat 10, guide rods 14 penetrating the top seat 10 and connected to the fixed seat 12 are arranged at the four corners of the base 6, and a second screw 13 is arranged in the middle part of the fixed seat 12, The second screw 13 is threadedly connected to the fixed seat 12, and the bottom end of the second screw 13 is rotatably connected to the top seat 10. The non-woven fabric can be unwound by the unwinding assembly, and the non-woven fabric after destaticization can be reeled in by reeling. In this process, the second screw 13 is rotated to lower the top seat 10. At this time, the non-woven fabric will contact multiple first metal shafts 9 and second metal shafts 11. As the non-woven fabric moves, the first metal shaft 9 and the second metal shaft 11 can be rotated. The material of the first metal shaft 9 and the second metal shaft 11 can be iron, so that the static electricity on the non-woven fabric can be neutralized, and then the non-woven fabric can be provided with a static electricity removal effect, which can make dust and other substances not easily adsorbed on the surface of the non-woven fabric, and can ensure the quality of the appearance of the non-woven fabric product.

[0023] In the present structure, a plurality of telescopic rods 7 are fixedly arranged at the upper end of the processing table 1, the base 6 is fixed at the top end of the telescopic rods 7, a first screw 8 is arranged in the middle part of the processing table 1, the first screw 8 is threadedly connected to the processing table 1, and the top end of the first screw 8 is rotatably connected to the base 6, and the first screw 8 is rotated to make the base 6 rise and fall, at which time the telescopic rods 7 will be extended and retracted, so as to facilitate temporary adjustment of the tightness of the non-woven fabric, and the surrounding sides of the base 6 and the top seat 10 are both arc structures.

[0024] Furthermore, the base 6 is fixed to the top of the telescopic rod 7 by screws, and the screw fixing method can make the base 6 easy to assemble.

[0025] In this structure, a plurality of springs 15 penetrated by guide rods 14 are provided at the four corners of the fixing seat 12, the top end of the spring 15 is connected to the fixing seat 12, and the bottom end of the spring 15 is connected to the top seat 10. The spring 15 is always in a compressed state, thereby providing an elastic force to the top seat 10, so that the second metal shaft 11 can contact the non-woven fabric more stably, thereby ensuring the anti-static effect of the second metal shaft 11 on the non-woven fabric.

[0026] Furthermore, the unwinding assembly includes an unwinding motor 3 and an unwinding shaft 2, and the unwinding shaft 2 is fixed at the output end of the unwinding motor 3. The winding assembly includes a winding shaft 4 and a winding motor 5, and the winding motor 5 is fixed at the output end of the winding shaft 4. The unwinding motor 3 and the winding shaft 4 are both fixed at the upper end of the processing table 1. The unwinding motor 3 and the winding shaft 4 are both servo motors. After the unwinding motor 3 is started, the unwinding shaft 2 can unwind the non-woven fabric. After the winding shaft 4 is started, the winding motor 5 can wind up the non-woven fabric after static electricity is removed. The structure is simple and the operation is convenient.

[0027] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-woven fabric static elimination device, comprising a processing table (1), on which an unwinding assembly and a winding assembly are symmetrically arranged, characterized in that: The middle part of the processing table (1) is provided with an electrostatic elimination component, and the electrostatic elimination component includes a base (6) and a top seat (10). The top seat (10) is located above the base (6). The upper end of the base (6) is provided with a plurality of first metal shafts (9), and the lower end of the top seat (10) is provided with a plurality of second metal shafts (11). The first metal shafts (9) are rotatably connected to the base (6), and the second metal shafts (11) are rotatably connected to the top seat (10). A fixed seat (12) is fixedly arranged above the top seat (10). Guide rods (14) that penetrate the top seat (10) and are connected to the fixed seat (12) are provided at the four corners of the base (6). A second screw (13) is provided in the middle part of the fixed seat (12). The second screw (13) is threadedly connected to the fixed seat (12), and the bottom end of the second screw (13) is rotatably connected to the top seat (10).

2. The nonwoven fabric static elimination device according to claim 1, characterized in that: A plurality of telescopic rods (7) are fixedly arranged at the upper end of the processing table (1), the base (6) is fixed at the top end of the telescopic rods (7), and a first screw rod (8) is provided at the middle part of the processing table (1), the first screw rod (8) is threadedly connected to the processing table (1), and the top end of the first screw rod (8) is rotatably connected to the base (6).

3. The nonwoven fabric static elimination device according to claim 2, characterized in that: The base (6) is fixed to the top of the telescopic rod (7) by means of screws.

4. The nonwoven fabric static elimination device according to claim 3, characterized in that: A plurality of springs (15) penetrated by guide rods (14) are provided at the four corners of the fixing seat (12); the top ends of the springs (15) are connected to the fixing seat (12); and the bottom ends of the springs (15) are connected to the top seat (10).

5. The nonwoven fabric static elimination device according to claim 4, characterized in that: The unwinding assembly comprises an unwinding motor (3) and an unwinding shaft (2), wherein the unwinding shaft (2) is fixed to the output end of the unwinding motor (3); the rewinding assembly comprises a rewinding shaft (4) and a rewinding motor (5), wherein the rewinding motor (5) is fixed to the output end of the rewinding shaft (4); and the unwinding motor (3) and the rewinding shaft (4) are both fixed to the upper end of the processing table (1).

6. The nonwoven fabric static elimination device according to claim 5, characterized in that: The unwinding motor (3) and the rewinding shaft (4) are both servo motors.

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