Antifouling and dustproof yarn bobbin
By setting up a dustproof cover and drying barrel on the yarn barrel and combining the forward and reverse motor drive slides, the problems of yarn barrel being easily contaminated and unevenly coiled are solved, and the yarn is protected from dust, mildew and uniform winding are achieved, and the storage quality and life of the yarn are improved.
Patent Information
- Application Number
- CN202422614014.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-10-29
AI Technical Summary
The existing yarn barrel has a simple structure, and the yarn is easily contaminated and brittle during storage and winding, which affects the quality of the yarn and is unevenly winding.
A dustproof cover and dustproof door structure is designed, combining the desiccant in the drying barrel to prevent dust and moisture from entering, and at the same time, the sliding parts are driven by the forward and reverse motor to achieve uniform winding of the yarn.
Effectively prevent yarn pollution and embrittlement, maintain yarn quality, and achieve uniform winding of yarn, extending the storage life of yarn.
Smart Images
Figure CN223213543U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of yarn bobbins, in particular to a dirt-proof and dust-proof yarn bobbin. Background Art
[0002] A yarn bobbin is a container used in the textile industry for winding yarn. It typically consists of a body and a base, and is used for storing and transporting yarn. The bobbin's design aims to increase yarn capacity, facilitate transport and storage, and reduce yarn breakage during subsequent processing.
[0003] The existing yarn bobbin has a simple structure. After the yarn is wound, it is exposed to the air and easily absorbs dust or is contaminated by oil. In addition, the yarn is easily brittle when exposed and stored for a long time, and its storage life is reduced, thereby damaging the quality of the yarn and affecting its subsequent sale and use. In addition, uneven winding is easily produced during the yarn winding process. Utility Model Content
[0004] (1) Technical problems solved
[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects that the yarn is easily contaminated during storage and unevenly wound during the yarn winding process, and to provide a yarn bobbin that is anti-fouling and dust-proof.
[0006] (2) Technical solution
[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a dirt-proof and dust-proof yarn bobbin, comprising a bobbin seat, a bobbin body is provided on the bobbin seat, a dust cover is provided on the fixed cover of the bobbin seat, the bobbin body is rotatably arranged in the dust cover, an equipment cavity is provided in the bobbin seat, a driving motor is provided in the equipment cavity, a rotating shaft at the bottom of the bobbin body extends into the equipment cavity and is connected to the output end of the driving motor, a storage groove is provided in the dust cover, a dust door is slidingly provided in the storage groove, a forward and reverse motor is provided on the bobbin seat, a screw rod is connected to the output end of the forward and reverse motor, one end of the screw rod is rotatably connected to the top of the dust cover, a sliding part is threadedly connected to the screw rod, and a threading hole is provided on one side of the sliding part.
[0008] As an improvement: a connecting seat is provided on the top of the dust cover, the inner wall of the connecting seat is designed with a threaded groove, a drying barrel is threadedly connected to the connecting seat, a plurality of air holes are provided on the surface of the drying barrel, a desiccant bag is placed in the drying barrel, and moisture is dried by the desiccant bag through the air holes, ensuring a dry environment in the dust cover, thereby preventing the yarn from getting moldy.
[0009] As an improvement: a battery compartment is provided at the bottom of the cylinder seat, and a battery cover is provided at the battery compartment. A battery is built into the battery compartment. The drive motor and the forward and reverse motors are electrically connected to the battery, and the forward and reverse motors and the drive motor are both DC motor types. The forward and reverse motors and the drive motor of the DC motor type can be directly electrically connected to the battery, and the battery provides the power required for the drive motor and the forward and reverse motor to work.
[0010] As an improvement: a limit rod is provided on one side of the screw rod, and a limit ring is provided on the sliding part. The limit ring is slidably sleeved on the limit rod, and the limit rod is used to limit the movement trajectory of the sliding part so that the sliding part can only move up and down along the limit rod.
[0011] As an improvement: a rubber pad is glued to the inner wall of the threading hole, and the edge of the threading hole is designed with rounded corners. The rubber pad and the threading hole with rounded edges are used to ensure the safety of the yarn during the yarn winding process.
[0012] As an improvement: the dustproof door has an arc-shaped structure and is made of transparent glass. A card slot is provided in the dustproof cover. A sealing strip is provided on the side of the dustproof door that contacts the card slot. The sealing strip fits tightly with the card slot to ensure the airtightness of the dustproof cover to prevent dust from entering and contaminating the yarn.
[0013] (3) Beneficial effects
[0014] The advantages of this utility model compared with the prior art are:
[0015] 1. A dust cover is installed on the outside of the cylinder, and a dust-proof door that can be opened and closed is used to isolate the stored yarn from the outside world to prevent the entry of dust, debris and dirt, thereby protecting the quality of the yarn. A drying barrel is also provided, and the desiccant stored inside the drying barrel dries the dust-proof air inside to prevent the yarn from getting moldy and ensure storage safety.
[0016] 2. A sliding part is provided on the drum seat. The yarn passes through the threading hole. The forward and reverse motor drives the sliding part to move up and down, so that the yarn can be evenly wound on the drum. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model is a structural schematic diagram of a dirt-proof and dust-proof yarn bobbin.
[0018] Figure 2 The utility model is a schematic diagram of the structure of a dirt-proof and dust-proof yarn bobbin when viewed from above.
[0019] Figure 3 The utility model is a schematic diagram of a partial cross-sectional structure of a dirt-proof and dust-proof yarn bobbin in a front view.
[0020] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of part A in the middle.
[0021] Figure 5 yes Figure 3 Schematic diagram of the AA cross-section structure.
[0022] Figure 6 The utility model is a schematic diagram of the structure of a sliding part of a dirt-proof and dust-proof yarn bobbin.
[0023] Figure 7 The utility model is a schematic structural diagram of a dirt-proof and dust-proof drying barrel for yarn bobbins.
[0024] As shown in the figure: 1. Cylinder seat; 2. Cylinder body; 3. Dust cover; 4. Equipment cavity; 5. Drive motor; 6. Storage slot; 7. Dust door; 8. Forward and reverse motor; 9. Screw; 10. Sliding part; 11. Threading hole; 12. Connecting seat; 13. Drying barrel; 14. Battery compartment; 15. Battery cover; 16. Battery; 17. Limit rod; 18. Limit ring; 19. Rubber pad; 20. Card slot. DETAILED DESCRIPTION
[0025] The present invention will be described in further detail below with reference to the accompanying drawings, wherein identical components are denoted by identical reference numerals.
[0026] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the accompanying drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.
[0027] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
[0028] Example 1
[0029] Combined with attachment Figure 1 、 Figures 3 to 6 As shown, a dirt-proof and dust-proof yarn bobbin comprises a bobbin seat 1, a bobbin body 2 is provided on the bobbin seat 1, a dust cover 3 is provided on the fixed cover of the bobbin seat 1, the bobbin body 2 is rotatably arranged in the dust cover 3, an equipment cavity 4 is provided in the bobbin seat 1, a driving motor 5 is provided in the equipment cavity 4, a rotating shaft at the bottom of the bobbin body 2 extends into the equipment cavity 4 and is connected to the output end of the driving motor 5, a receiving groove 6 is provided in the dust cover 3, a dust-proof door 7 is slidably provided in the receiving groove 6, a forward and reverse motor 8 is provided on the bobbin seat 1, a screw rod 9 is connected to the output end of the forward and reverse motor 8, one end of the screw rod 9 is rotatably connected to the top of the dust cover 3, a sliding part 10 is threadedly connected to the screw rod 9, and a threading hole 11 is provided on one side of the sliding part 10.
[0030] Through the above structure, the dust cover 3 cooperates with the dust door 7 to prevent dust from entering the dust cover 3 or oil from directly contacting the yarn and contaminating the yarn. At the same time, the forward and reverse motor 8 can drive the sliding part 10 to move up and down, so that the yarn can be evenly wound on the cylinder 2.
[0031] Combined with attachment Figure 2 、 Figure 6 and Figure 7 As shown, a connecting seat 12 is provided on the top of the dust cover 3, and the inner wall of the connecting seat 12 is designed as a threaded groove. A drying barrel 13 is threadedly connected to the connecting seat 12, and a plurality of air holes are provided on the surface of the drying barrel 13. A limiting rod 17 is provided on one side of the screw rod 9, and a limiting ring 18 is provided on the sliding member 10. The limiting ring 18 is slidably sleeved on the limiting rod 17, and a rubber pad 19 is adhered to the inner wall of the threading hole 11, and the edge of the threading hole 11 is designed with a rounded corner.
[0032] Through the above structure, a desiccant bag is placed in the drying barrel 13, and moisture is dried by the desiccant bag through the pores, ensuring a dry environment in the dust cover 3, thereby preventing the yarn from getting moldy. The limit rod 17 is used to limit the movement trajectory of the slider 10, so that the slider 10 can only move up and down along the limit rod 17. The rubber pad 19 and the threading hole 11 with rounded edges are used to ensure the safety of the yarn during the yarn winding process.
[0033] Example 2
[0034] On the basis of embodiment 1, combined with the attached Figures 2 to 4 As shown, a battery compartment 14 is provided at the bottom of the cartridge holder 1, a battery cover 15 is provided at the battery compartment 14, a battery 16 is built into the battery compartment 14, the drive motor 5 and the forward and reverse motor 8 are electrically connected to the battery 16, and the forward and reverse motor 8 and the drive motor 5 are both DC motor types, the dustproof door 7 is an arc-shaped structure and is made of transparent glass, a card slot 20 is provided in the dustproof cover 3, and a sealing strip is provided on the side of the dustproof door 7 that contacts the card slot 20.
[0035] Through the above structure, the forward and reverse motor 8 and the drive motor 5 of the DC motor type can be directly electrically connected to the battery 16. The battery 16 provides the power required for the drive motor 5 and the forward and reverse motor 8 to work. The sealing strip fits tightly with the card slot 20 to ensure the airtightness inside the dust cover 3 to prevent dust from entering and contaminating the yarn.
[0036] The specific usage is as follows:
[0037] Pass one end of the yarn to be wound through the threading hole 11 so that it is wound on the cylinder 2, and then start the driving motor 5 and the forward and reverse motor 8 respectively. The driving motor 5 drives the cylinder 2 to rotate so that the yarn is wound on the cylinder 2, and the forward and reverse motor 8 drives the screw rod 9 to rotate forward. The slider 10 is threadedly matched with the screw rod 9, and under the restriction of the limit rod 17, the slider 10 descends to drive the yarn to move down. When the slider 10 descends to a certain height, the forward and reverse motor 8 rotates in the opposite direction, the slider 10 rises, and the yarn moves up, so that the yarn can be evenly wound on the cylinder 2;
[0038] After winding is completed, the dustproof door 7 is slid closed, and the desiccant bag placed in the drying barrel 13 can absorb moisture and dry it, thereby ensuring an internal dry environment and preventing the yarn from getting moldy.
[0039] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A dirt-proof and dust-proof yarn bobbin, comprising a bobbin seat (1), a bobbin body (2) being provided on the bobbin seat (1), and characterized in that: A dust cover (3) is fixed on the cylinder seat (1), the cylinder body (2) is rotatably arranged in the dust cover (3), an equipment cavity (4) is arranged in the cylinder seat (1), a driving motor (5) is arranged in the equipment cavity (4), a rotating shaft at the bottom of the cylinder body (2) extends into the equipment cavity (4) and is connected to the output end of the driving motor (5), a receiving groove (6) is arranged in the dust cover (3), and a dust door (7) is slidably arranged in the receiving groove (6); The cylinder seat (1) is provided with a forward and reverse motor (8), the output end of the forward and reverse motor (8) is connected with a screw rod (9), one end of the screw rod (9) is rotatably connected to the top of the dust cover (3), and a sliding member (10) is threadedly connected to the screw rod (9), and a threading hole (11) is provided on one side of the sliding member (10).
2. The anti-fouling and dust-proof yarn bobbin according to claim 1, characterized in that: A connecting seat (12) is provided on the top of the dust cover (3), the inner wall of the connecting seat (12) is designed as a threaded groove, a drying barrel (13) is threadedly connected to the connecting seat (12), and a plurality of air holes are provided on the surface of the drying barrel (13).
3. The anti-fouling and dust-proof yarn bobbin according to claim 1, characterized in that: A battery compartment (14) is provided at the bottom of the cartridge seat (1), a battery cover (15) is provided on the battery compartment (14), a battery (16) is built into the battery compartment (14), the drive motor (5) and the forward and reverse motor (8) are both electrically connected to the battery (16), and the forward and reverse motor (8) and the drive motor (5) are both DC motor types.
4. The anti-fouling and dust-proof yarn bobbin according to claim 1, characterized in that: A limiting rod (17) is provided on one side of the screw rod (9), and a limiting ring (18) is provided on the sliding member (10). The limiting ring (18) is slidably sleeved on the limiting rod (17).
5. The anti-fouling and dust-proof yarn bobbin according to claim 1, characterized in that: A rubber pad (19) is adhered to the inner wall of the threading hole (11), and the edge of the threading hole (11) is designed with rounded corners.
6. The anti-fouling and dust-proof yarn bobbin according to claim 1, characterized in that: The dustproof door (7) is an arc-shaped structure and is made of transparent glass. A card slot (20) is provided in the dustproof cover (3). A sealing strip is provided on the side of the dustproof door (7) that contacts the card slot (20).