Static electricity removing device for manufacturing knitted fabric
By designing an electrostatic removal device including a motor-driven roller and an ion fan, the problem of slow static elimination speed and incomplete effect in the prior art is solved, efficient removal of static electricity of knitted cloth is achieved, and fine yarn is adsorbed through the adhesive wool plate, improving the safety of the working environment.
Patent Information
- Application Number
- CN202420856993.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-24
AI Technical Summary
The electrostatic removal device of existing knitted fabrics has a slower rate of elimination of static electricity and is not thorough. When the knitted fabric moves flatly, small yarns are suspended in the air, causing harm to the staff's respiratory system.
An electrostatic removal device including a motor-driven roller and an ion fan is designed. The knitted cloth is wound by rotating the drum by the motor, and the ion fan is used to blow out the ionic wind upwards, neutralize the charge on the knitted cloth, and absorb the fine yarn through the adhesive wool plate to prevent it from floating.
It improves the efficiency and thoroughness of static electricity elimination, reduces static electricity in knitted fabrics, avoids the harm of static electricity to staff, and enhances the penetration of ionic wind through the wind-gasp bucket, making static electricity removal more thorough.
Smart Images
Figure CN222621249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of knitted fabric processing, in particular to a static electricity removal device used for manufacturing knitted fabric. Background Art
[0002] Knitted fabric is a kind of fabric woven by yarn or wire through a knitting machine. Compared with other fabrics, it is more elastic and softer, but knitted fabric is prone to static electricity. Static electricity is a phenomenon caused by the imbalance of charge on the surface of an object. The existence of static electricity may cause electric shock, sparks, product damage, and unstable working environment. Therefore, static electricity removal devices are needed to remove static electricity during processing. Common static electricity eliminators include ion fans, ion rods, ion spray guns, etc.
[0003] At present, the static electricity removal device for knitted fabrics usually uses an ion rod close to the surface of the knitted fabric to release ions to neutralize and eliminate static electricity. However, this method eliminates static electricity at a slow rate and is not thorough enough. In addition, when the knitted fabric moves flat, a large number of fine wool threads will be suspended in the air, which will cause harm to the respiratory system of the workers. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a static electricity removal device for manufacturing knitted fabrics.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a static electricity removal device for manufacturing knitted fabrics, comprising a base, the left and right sides of the top of the base are fixedly connected to support frames, the front end of the right support frame is fixedly connected to a motor, the driving end of the motor passes through the front end of the right support frame and is fixedly connected to a first roller, the outer wall of the first roller is provided with a knitted fabric body, and the inner wall of the other side of the knitted fabric body is provided with a second roller, the middle part of the top of the base is fixedly connected to a bracket, the inner wall of the middle part of the top of the bracket is threadedly connected to a threaded column, the bottom end of the threaded column is rotatably connected to a hair sticking plate, and the front and rear sides of the hair sticking plate are fixedly connected to limiting columns.
[0006] As a further description of the above technical solution:
[0007] The rear outer wall of the first roller is rotatably connected to the rear end inner wall of the right support frame, and the front and rear outer walls of the second roller are both rotatably connected to the inner wall of the left support frame.
[0008] As a further description of the above technical solution:
[0009] The outer walls of the limiting columns are slidably connected to the top inner wall of the bracket.
[0010] As a further description of the above technical solution:
[0011] The top end of the threaded column is fixedly connected with a hand wheel.
[0012] As a further description of the above technical solution:
[0013] The bottom end of the hair sticking plate is provided with a sticky patch.
[0014] As a further description of the above technical solution:
[0015] A plurality of fixing columns are fixedly connected to the middle part of the top of the base at equal intervals around the circumference, and an ion blower body is fixedly connected to one inner end of the fixing column.
[0016] As a further description of the above technical solution:
[0017] The bottom end of the ion blower body is fixedly connected with a dustproof net.
[0018] As a further description of the above technical solution:
[0019] The top end of the ion blower body is threadedly connected with a wind collecting hopper.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, the first roller is driven to rotate by a motor to continuously wind the knitted fabric body onto the outer wall of the first roller, and then the second roller is pulled and rotated by the knitted fabric body to continuously reduce the knitted fabric body on the outer wall of the second roller, so that the knitted fabric body is flattened out, and then the ion blower body at the bottom blows out ion wind upward to neutralize the charge on the knitted fabric. The cooperation of the two makes the static electricity elimination more efficient, and then the hand wheel is turned to drive the threaded column to rotate and move downward on the inner wall of the bracket, so as to drive the hair sticking plate to move downward synchronously, and adjust the distance between the hair sticking plate and the knitted fabric body to adapt to knitted fabrics of different thicknesses.
[0022] 2. In the utility model, the ion wind is gathered by the wind gathering bucket to increase the wind force and make it more penetrating. It can easily pass through the surface of the knitted fabric body to remove static electricity more thoroughly. Then, the fine wool yarn is adsorbed by the wool sticking plate and the sticky sticker on the top to prevent the staff from inhaling it into the body, thereby increasing safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a front perspective view of a static electricity removal device for manufacturing knitted fabrics proposed by the utility model;
[0024] Figure 2 This is a schematic diagram of the structure of a hair-sticking plate of a static-eliminating device for manufacturing knitted fabrics proposed by the utility model;
[0025] Figure 3This is a schematic diagram of the knitted fabric body structure of a static electricity removal device for manufacturing knitted fabrics proposed by the utility model;
[0026] Figure 4 The utility model discloses a wind collecting scoop structure schematic diagram of a static electricity removal device for manufacturing knitted fabrics.
[0027] Legend:
[0028] 1. Wool sticking board; 2. Knitted fabric body; 3. Motor; 4. Bracket; 5. Base; 6. Support frame; 7. Limiting column; 8. Hand wheel; 9. Threaded column; 10. Sticky sticker; 11. Second roller; 12. First roller; 13. Ion blower body; 14. Fixed column; 15. Dust net; 16. Wind collecting scoop. DETAILED DESCRIPTION
[0029] 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.
[0030] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0031] Reference Figure 1-4, the utility model provides an embodiment: a static electricity removal device for manufacturing knitted fabrics, including a base 5, the left and right sides of the top of the base 5 are fixedly connected to support frames 6, the front end of the right support frame 6 is fixedly connected to a motor 3, the driving end of the motor 3 passes through the front end of the right support frame 6 and is fixedly connected to a first roller 12, the outer wall of the first roller 12 is provided with a knitted fabric body 2, and the inner wall of the other side of the knitted fabric body 2 is provided with a second roller 11, the outer walls of the first roller 12 and the second roller 11 are made of rubber material, and the friction between the knitted fabric is large, so the knitted fabric can be directly wrapped around its surface, the middle part of the top of the base 5 is fixedly connected to a bracket 4, the inner wall of the middle part of the top of the bracket 4 is threadedly connected to a threaded column 9, and the bottom end of the threaded column 9 is rotatably connected A hair sticking plate 1 is connected, and the front and rear sides of the hair sticking plate 1 are fixedly connected with limiting columns 7. When the knitted fabric is destaticized, the first roller 12 is driven by the motor 3 to rotate, and the knitted fabric body 2 is continuously wound around the outer wall of the first roller 12, and then the second roller 11 is pulled and rotated by the knitted fabric body 2, so that the knitted fabric body 2 on the outer wall of the second roller 11 is continuously reduced, so that the knitted fabric body 2 is flattened out, and the static elimination component is more efficient. Then, the threaded column 9 is rotated on the inner wall of the bracket 4 and moves downward. Since the bottom of the threaded column 9 is rotatably connected to the inner wall of the hair sticking plate 1, the threaded column 9 is limited by the limiting column 7, so that the threaded column 9 drives the hair sticking plate 1 to move downward synchronously when moving downward, and the distance between the hair sticking plate 1 and the knitted fabric body 2 is adjusted to adapt to knitted fabrics of different thicknesses.
[0032] The rear outer wall of the first roller 12 is rotatably connected to the rear end inner wall of the right support frame 6, the front and rear outer walls of the second roller 11 are rotatably connected to the inner wall of the left support frame 6, the outer walls of the limiting column 7 are slidably connected to the top inner wall of the bracket 4, the top of the threaded column 9 is fixedly connected to the hand wheel 8, the bottom end of the hair sticking plate 1 is provided with a sticky patch 10, the top of the sticky patch 10 is connected to the hair sticking plate 1 by Velcro, which is easy to replace, and the fine wool is adsorbed by the top hair sticking plate 1 and the sticky patch 10 to prevent the staff from inhaling it into the body , which increases safety. A plurality of fixing columns 14 are fixedly connected to the middle of the top of the base 5 at equal intervals around the circumference. An inner end of the fixing column 14 is fixedly connected to an ion fan body 13. A dustproof net 15 is fixedly connected to the bottom of the ion fan body 13. A wind collecting scoop 16 is threadedly connected to the top of the ion fan body 13. The ion fan body 13 blows out ion wind upward, and the ion wind is gathered by the wind collecting scoop 16 to increase the wind force and make it more penetrating. It can easily pass through the surface of the knitted fabric body 2, and remove static electricity more thoroughly.
[0033] Working principle: When removing static electricity from knitted fabric, the first roller 12 is driven by the motor 3 to rotate, and the knitted fabric body 2 is continuously wound onto the outer wall of the first roller 12, and then the second roller 11 is pulled and rotated by the knitted fabric body 2, so that the knitted fabric body 2 on the outer wall of the second roller 11 is continuously reduced, so that the knitted fabric body 2 is flattened, and then the ion fan body 13 at the bottom blows out ion wind upward, and the ion wind is gathered by the wind gathering bucket 16 to increase the wind force and make it more penetrating, so that it can easily pass through the surface of the knitted fabric body 2, and the static electricity is removed more thoroughly, and then the fine wool yarn is adsorbed by the top hair sticking plate 1 and the sticky patch 10 to prevent the staff from inhaling it into the body, and the threaded column 9 can be driven by rotating the hand wheel 8 to rotate and move downward on the inner wall of the bracket 4. Since the bottom of the threaded column 9 is rotatably connected to the inner wall of the hair sticking plate 1, the threaded column 9 drives the hair sticking plate 1 to move downward synchronously when moving downward through the limiting column 7, and the distance between the hair sticking plate 1 and the knitted fabric body 2 is adjusted to adapt to knitted fabrics of different thicknesses.
[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.
Claims
1. A static electricity removal device for manufacturing knitted fabrics, comprising a base (5), characterized in that: The top and left sides of the base (5) are fixedly connected to support frames (6), the front end of the right support frame (6) is fixedly connected to a motor (3), the driving end of the motor (3) passes through the front end of the right support frame (6) and is fixedly connected to a first roller (12), the outer wall of the first roller (12) is provided with a knitted fabric body (2), and the inner wall of the other side of the knitted fabric body (2) is provided with a second roller (11), the middle part of the top of the base (5) is fixedly connected to a bracket (4), the inner wall of the middle part of the top of the bracket (4) is threadedly connected to a threaded column (9), the bottom end of the threaded column (9) is rotatably connected to a hair-sticking plate (1), and the front and rear sides of the hair-sticking plate (1) are fixedly connected to limiting columns (7).
2. The static electricity removal device for manufacturing knitted fabrics according to claim 1, characterized in that: The rear outer wall of the first roller (12) is rotatably connected to the rear end inner wall of the right support frame (6), and the front and rear outer walls of the second roller (11) are both rotatably connected to the inner wall of the left support frame (6).
3. The static electricity removal device for manufacturing knitted fabrics according to claim 1, characterized in that: The outer walls of the limiting columns (7) are slidably connected to the top inner wall of the bracket (4).
4. The static electricity removal device for manufacturing knitted fabrics according to claim 1, characterized in that: The top end of the threaded column (9) is fixedly connected to a hand wheel (8).
5. The static electricity removal device for manufacturing knitted fabrics according to claim 1, characterized in that: The bottom end of the hair-sticking plate (1) is provided with a sticky patch (10).
6. The static electricity removal device for manufacturing knitted fabrics according to claim 1, characterized in that: A plurality of fixing columns (14) are fixedly connected to the middle of the top end of the base (5) at equal intervals around the circumference, and an ion blower body (13) is fixedly connected to one inner end of the fixing column (14).
7. The static electricity removal device for manufacturing knitted fabrics according to claim 6, characterized in that: The bottom end of the ion blower body (13) is fixedly connected to a dustproof net (15).
8. The static electricity removal device for manufacturing knitted fabrics according to claim 6, characterized in that: The top end of the ion blower body (13) is threadedly connected to a wind collecting hopper (16).