Chenille yarn drying equipment

Abstract

The utility model discloses chenille yarn drying equipment which is characterized in that a plurality of conveying rollers are arranged in a box body to convey chenille yarn, a heater is arranged to dry the chenille yarn, and a carding roller set is arranged to card fluff on the chenille yarn. According to the chenille yarn carding machine, the situation that fluff of chenille yarn is stuck together and is difficult to dry sufficiently is prevented, the fluff can be more fluffy, the control mechanism is arranged to drive the two carding rods in the carding roller set to move in the opposite directions, and a user can conveniently penetrate through the chenille yarn.

Description

Technical Field

[0001] This utility model relates to the field of drying, and more specifically, it relates to a chenille yarn drying device. Background Technology

[0002] Chenille yarn is a textile yarn with a unique structure, widely used in home textiles, clothing, and decorative fabrics due to its soft, full hand feel and good warmth retention. It consists of a core yarn and many short fibers or fluff, which radiate outwards from the core yarn, forming a caterpillar-like appearance. Chenille yarn is often dyed during processing, and after dyeing, it needs to be dried. Most existing drying equipment simply uses high temperature or hot air to dry chenille yarn. However, if the fluff clumps together, the internal moisture is not easily released, potentially leading to incomplete drying in some areas. Fluff clumping also affects the appearance and feel of the chenille yarn, thus impacting product quality.

[0003] Based on the above, the purpose of this utility model is to provide a chenille yarn drying device to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide a chenille yarn drying device. This invention uses several conveying rollers inside the box to transport the chenille yarn, a heater to dry it, and a carding roller group to card the fluff on the chenille yarn, preventing the fluff from sticking together and making it difficult to dry completely, while also making the fluff fluffier.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a chenille yarn drying device, comprising a box body, wherein a heater, a feed inlet and a discharge outlet are provided on the box body, and a plurality of conveying rollers are rotatably connected inside the box body, wherein a plurality of positioning grooves are provided on the conveying rollers, and a plurality of carding roller groups are also provided inside the box body, wherein the positions of the carding roller groups correspond to the positioning grooves, and a plurality of sliding grooves are provided on the upper and lower sides of the inner cavity of the box body, wherein each carding roller group includes two carding rods, wherein brushes are provided on the carding rods, and the two ends of the carding rods are slidably connected to the upper and lower sliding grooves on the corresponding positions, wherein the box body is provided with a control mechanism for driving the two carding rods in the carding roller group to move in a relative direction and a drive mechanism for driving the carding rods on both sides to rotate relative to each other.

[0006] By adopting the above technical solution, when chenille yarn needs to be dried, the chenille yarn is pulled into the box from the feed port, passes through multiple conveyor rollers, and is discharged from the discharge port and connected to the external winding device. Then, the control mechanism drives the two carding rods in the carding roller group to converge until the brushes on both sides contact the chenille yarn. Then, the heater and winding device are started. The chenille yarn will move in the box under the drive of the winding device. The positioning groove will restrict the chenille yarn to prevent adjacent chenille yarns from tangling. The high temperature generated by the heater will dry the chenille yarn. In this process, the carding rod is driven to rotate by the drive mechanism, and then the brushes comb the fluff on the chenille yarn to prevent the fluff from sticking together and making it difficult to dry completely, and also to make the fluff more fluffy.

[0007] The present invention is further configured such that: the control mechanism includes several motors fixedly connected to the housing; a drive gear is provided on the output shaft of the motor; a synchronization plate is provided on both sides of the slide groove; the drive gear is located between the two synchronization plates; a rack that meshes with the drive gear is provided on both sides of the synchronization plate; and two combing rods in the combing roller group are rotatably connected to the synchronization plates on both sides respectively.

[0008] The present invention is further configured such that: the driving mechanism includes several motors 2 that are slidably connected to the housing, the output shaft of the motor 2 is fixedly connected to one combing rod in the driving roller group, and driven gears are fixedly connected to both combing rods in the driving roller group.

[0009] In summary, this utility model has the following beneficial effects:

[0010] This invention uses several conveying rollers inside the box to transport chenille yarn, a heater to dry it, and a carding roller group to comb the fluff on the chenille yarn, preventing the fluff from sticking together and making it difficult to dry completely, and making the fluff fluffier. It also has a control mechanism to drive the two carding rods in the carding roller group to move in opposite directions, making it easier for the user to put on the chenille yarn. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model patent. Figure 1 This shows the overall structure of the present invention;

[0012] Figure 2 Structural diagram of this utility model patent Figure 2 This shows the structure of the control mechanism.

[0013] In the diagram: 1. Box body; 2. Heater; 3. Feed inlet; 4. Discharge outlet; 5. Conveyor roller; 6. Positioning groove; 7. Slide groove; 8. Combing rod; 9. Brush; 10. Drive gear; 11. Synchronizing plate; 12. Rack; 13. Motor II; 14. Driven gear. Detailed Implementation

[0014] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0015] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "provided with," "set up / connected," "connection," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] The present invention will now be described in detail with reference to the accompanying drawings.

[0018] A chenille yarn drying device, such as Figures 1-2 As shown, the device includes a housing 1, on which a heater 2 is installed. It also has an inlet 3 and an outlet 4. Several conveying rollers 5 are rotatably connected inside the housing 1. Several positioning grooves 6 are provided on the conveying rollers 5. Several carding roller groups are also provided inside the housing 1. The positions of the carding roller groups correspond to the positioning grooves 6. Several sliding grooves 7 are provided at both the upper and lower ends of the inner cavity of the housing 1. The carding roller group includes two carding rods 8. Brushes 9 are fixedly connected to the carding rods 8. The two ends of the carding rods 8 are slidably connected to the upper and lower sliding grooves 7 at the corresponding positions. The housing 1 is provided with a control mechanism for driving the two carding rods 8 in the carding roller group to move in relative directions and a drive mechanism for driving the carding rods 8 on both sides to rotate relative to each other.

[0019] Furthermore, the control mechanism includes several motors fixedly connected to the housing 1. A drive gear 10 is fixedly connected to the output shaft of the motor. Synchronous plates 11 are provided on both sides of the slide groove 7. The synchronous plates are slidably connected to the inner wall of the housing. The drive gear 10 is located between the two synchronous plates 11. A rack 12 that meshes with the drive gear 10 is fixedly connected to both synchronous plates 11. The two combing rods 8 in the combing roller group are rotatably connected to the two synchronous plates 11 respectively.

[0020] Furthermore, the drive mechanism includes several motors 13 that are slidably connected to the housing 1. The output shaft of the motor 13 is fixedly connected to one combing rod 8 in the drive roller group. Both combing rods 8 in the drive roller group are fixedly connected to driven gears 14 that can mesh with each other.

[0021] Working principle: When chenille yarn needs to be dried, the chenille yarn is pulled into the box 1 from the feed inlet 3, then passes through multiple conveyor rollers 5 and is discharged from the discharge outlet 4, connecting to the external winding device. Then, the drive gear 10 is driven by the motor to rotate. The drive gear 10 drives the synchronous plates 11 on both sides to move in opposite directions through the racks on both sides, thereby driving the two carding rods 8 in the carding roller group to converge until the brushes 9 on both sides contact the chenille yarn. At this time, the driven gears on the two separating rods mesh with each other. Then, the heater 2 and the winding device are started, and the chenille yarn is dried. The chenille yarn moves within the housing 1 under the drive of the winding device. The positioning groove 6 restricts the chenille yarn to prevent adjacent chenille yarns from tangling together. The high temperature generated by the heater 2 dries the chenille yarn. During this process, a carding rod 8 in the carding roller group is driven to rotate by the motor 13. This side of the decoupling rod drives another decoupling rod to rotate in the opposite direction through two driven gears. Then, the brush 9 combs the fluff on the chenille yarn to prevent the fluff from sticking together and making it difficult to dry completely, and also to make the fluff fluffier.

[0022] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A chenille yarn drying device comprising a box (1) provided with a heater (2), a feeding port (3) and a discharging port (4), characterized in that: The box (1) is rotatably connected with several conveying rollers (5), the conveying rollers (5) are provided with several positioning grooves (6), the box (1) is also provided with several combing roller groups, the positions of the combing roller groups correspond to the positioning grooves (6), the upper and lower sides of the inner cavity of the box (1) are provided with several sliding grooves (7), the combing roller group comprises two combing rods (8), the combing rods (8) are provided with brushes (9), the two ends of the combing rods (8) are slidably connected with the upper and lower sliding grooves (7) at the corresponding positions, the box (1) is provided with a control mechanism for driving the two combing rods (8) in the combing roller group to move in opposite directions and a driving mechanism for driving the two combing rods (8) on the two sides to rotate relative to each other.

2. A device for drying a spun yarn according to claim 1, characterized in that: The control mechanism comprises several motors one fixedly connected with the box (1), a driving gear (10) is arranged on the output shaft of the motor one, both sides of the sliding groove (7) are provided with synchronous plates (11), the driving gear (10) is located between the two synchronous plates (11), the two synchronous plates (11) are provided with racks (12) engaged with the driving gear (10), and the two combing rods (8) in the combing roller group are rotatably connected with the two synchronous plates (11).

3. A device for drying a spun yarn according to claim 1, characterized in that: The driving mechanism comprises several motors two (13) slidably connected with the box (1), the output shaft of the motor two (13) is fixedly connected with one of the combing rods (8) in the driving roller group, and the two combing rods (8) in the driving roller group are fixedly connected with driven gears (14).

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