Yarn dyeing and finishing device
By designing a yarn dyeing device including inner barrel, outer barrel and lifting mechanism, the problems of dye precipitation and waste during the dyeing process are solved, and a more uniform dyeing effect and effective utilization of resources are achieved.
Patent Information
- Application Number
- CN202421862197.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-02
AI Technical Summary
During the dyeing process of existing dyeing devices, dyeing pigments are prone to precipitation, resulting in poor dyeing effect, and dyeing agents are prone to dripping when removing the tube yarn, causing waste.
A yarn dyeing and finishing device is designed, including an inner barrel, an outer barrel and a lifting mechanism. The inner barrel is lifted through the lifting mechanism, so that the dye falls into the outer barrel, and removes the cylinder yarn. Then, the cylinder yarn is turned and the excess dye is thrown out by the rotation of the insertion rod to prevent the dye from dripping.
It effectively prevents the dye from dripping when removing the tube yarn, avoids the waste of dye, and improves the uniformity of the dyeing effect.
Smart Images
Figure CN222923424U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cotton cheese yarn production, in particular to a yarn dyeing and finishing device. Background Technique
[0002] Cotton cheese yarn is a kind of textile material, usually referring to the yarn made of cotton fibers. These yarns are wound on cheese, and are used for subsequent textile processing processes such as weaving or knitting. Due to its good hygroscopicity, air permeability and comfort, cotton cheese yarn is widely used in the production of clothing, bedding and other textiles. During the production process of cotton cheese yarn, a dyeing and finishing device is required to dye the cheese yarn.
[0003] At present, when the existing dyeing and finishing devices are in use, usually a hoisting device is used to put a bracket with a large amount of cotton cheese yarn into a dyeing barrel, and then the cheese yarn is dyed by soaking. However, during the dyeing process, the dyeing pigment will slowly precipitate, resulting in poor dyeing effect of the cheese yarn. Moreover, after the dyeing is completed, a large amount of dyeing agent will be inhaled into the cotton cheese yarn, resulting in the dripping of the dyeing agent on the ground during the process of taking out the cheese yarn, causing waste of the dyeing agent. Content of the Utility Model
[0004] The purpose of the utility model is to provide a yarn dyeing and finishing device to solve the problems put forward in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A yarn dyeing and finishing device includes a bottom plate. The top surface of the bottom plate is fixedly connected with an outer barrel. The inside of the outer barrel is slidably sleeved with an inner barrel with both ends open. A barrel cover is arranged at the top end of the inner barrel. A rotating mechanism is arranged inside the inner barrel. An elevating mechanism is arranged between the outer wall of the inner barrel and both ends of the top surface of the bottom plate. The rotating mechanism includes a fixing plate. A plurality of inserting rods are annularly and equally angularly rotated on the top surface of the fixing plate. The top end of the outer wall of the inserting rod is rotatably connected with a limiting ring. A stabilizing plate penetrated by the plurality of inserting rods is arranged on the top surfaces of the plurality of limiting rings.
[0007] Furthermore: a rectangular socket is opened at the top end of the inserting rod. A rotating shaft is rotatably connected to the inserting rod on the inner bottom surface of the barrel cover. A square block inserted into the socket at the corresponding position is fixedly connected to the bottom end of the rotating shaft. A gear one is fixedly connected to the outer wall of the rotating shaft. A rotating rod is rotatably connected to the inner top surface of the barrel cover. A gear two meshing with the plurality of gear ones is fixedly connected to the outer wall of the rotating rod. A motor one is fixedly connected to the top surface of the barrel cover.
[0008] Furthermore, a plurality of limiting sliding rails are fixedly arranged on the inner wall of the inner barrel at equal angles in a circular shape, and a limiting block which is slidably connected with the limiting sliding rail at the corresponding position is fixedly connected to the outer wall of the fixing plate.
[0009] Furthermore, two symmetrical rotating blocks are rotatably connected to the top end of the outer wall of the inner barrel, a fixing block is fixedly connected to the outer wall of the barrel cover corresponding to the rotating block, and a cylinder is fixed between the rotating block and the fixing block at the corresponding position.
[0010] Furthermore, the lifting mechanism comprises two symmetrical rectangular frames fixedly arranged on the top surface of the bottom plate. A lead screw is rotatably connected between two short side surfaces inside the rectangular frame. A rotating seat is screwed through the outer wall of the lead screw. A rotating ring is rotatably connected to the outer wall of the inner barrel. Two symmetrical notches are formed in the outer wall of the rotating ring. A support plate is rotatably connected between the notch and the rotating seat at the corresponding position.
[0011] Furthermore, a connecting rod which penetrates through and rotates with the two rectangular frames is fixedly connected between the two lead screws. A first belt pulley is fixedly connected to the outer wall of the connecting rod. A second motor is fixedly connected to the top surface of the bottom plate. A second belt pulley which is in belt transmission with the first belt pulley is fixedly connected to the output end of the second motor.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] The device lifts the inner barrel through the lifting mechanism, so that the dyeing agent in the inner barrel falls into the outer barrel, and the dyeing agent is separated from the cheese yarn. Then, by rotating the insertion rod, the cheese yarn throws out the excess dyeing agent absorbed inside it, so as to prevent the excess dyeing agent absorbed in the cheese yarn from dripping onto the ground when the cheese yarn is taken out, and the waste of the dyeing agent can be avoided. Description of the drawings
[0014] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 is a schematic diagram of the position of the rotating mechanism of the utility model;
[0016] Figure 3 is a schematic diagram of the inner barrel in the utility model;
[0017] Figure 4 is a schematic diagram of the structure of the rotating mechanism in the utility model;
[0018] Figure 5 is a schematic diagram of the structure of the lifting mechanism in the utility model.
[0019] In the figure: 1. Bottom plate; 2. Outer barrel; 3. Inner barrel; 31. Limit slide rail; 32. Rotating block; 33. Cylinder; 4. Barrel cover; 5. Rotating mechanism; 51. Fixed plate; 52. Insertion rod; 53. First gear; 54. Square block; 55. Second gear; 56. First motor; 57. Limit block; 58. Stabilizing plate; 6. Lifting mechanism; 61. Rectangular frame; 62. Lead screw; 63. Rotating seat; 64. Rotating ring; 65. Support plate; 66. Connecting rod; 67. First belt pulley; 68. Second motor; 69. Second belt pulley. Detailed implementation mode
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] Please refer to Figures 1 to 5 , in the embodiment of the present invention, a yarn dyeing and finishing device includes a bottom plate 1. The top surface of the bottom plate 1 is fixedly connected with an outer barrel 2. The inside of the outer barrel 2 is slidably sleeved with an inner barrel 3 with both ends open. A barrel cover 4 is arranged at the top end of the inner barrel 3. A rotating mechanism 5 is arranged inside the inner barrel 3. A lifting mechanism 6 is arranged between the outer wall of the inner barrel 3 and both ends of the top surface of the bottom plate 1. The rotating mechanism 5 includes a fixed plate 51. A plurality of insertion rods 52 are rotatably arranged at equal angles in a ring shape on the top surface of the fixed plate 51. The top end of the outer wall of the insertion rod 52 is rotatably connected with a limit ring. The top surface of a plurality of limit rings is provided with a stabilizing plate 58 penetrated by a plurality of insertion rods 52.
[0022] Specifically, first, open the bucket cover 4, then take out the fixed plate 51 and multiple insertion rods 52 from the inner bucket 3. Then, insert the cheese yarn onto the outside of the insertion rods 52, and insert a clamping block between the cheese yarn and the corresponding insertion rods 52 so that the rotation of the insertion rods 52 can drive the rotation of the cheese yarn. After each insertion rod 52 is fully inserted with cheese yarn, use a lifting device to put the fixed plate 51 and multiple insertion rods 52 inserted with cheese yarn into the inner bucket 3. Then, insert a stabilizing plate 58 between the outer wall tops of the multiple insertion rods 52, and then cover the bucket cover 4. Since there is a dyeing agent in the inner bucket 3, after the cheese yarn is put into the inner bucket 3, it can be soaked in the dyeing agent to dye the cheese yarn. At the same time, the rotation of the multiple insertion rods 52 can make the multiple cheese yarns on the insertion rods 52 rotate. The rotating cheese yarn can mix and stir the dyeing agent in the inner bucket 3, which can prevent the precipitation of the dyeing pigment, so as to achieve uniform dyeing of the cheese yarn. When the dyeing is completed, the inner bucket 3 can be lifted by the lifting mechanism 6 so that the dyeing agent in the inner bucket 3 falls into the outer bucket 2, separating the dyeing agent from the cheese yarn. Then, by rotating the insertion rods 52, the cheese yarn can throw out the excess dyeing agent absorbed inside it, which can prevent the excess dyeing agent absorbed in the cheese yarn from dripping onto the ground when the cheese yarn is taken out and avoid the waste of the dyeing agent.
[0023] Embodiment 1
[0024] As Figure 4 shown, in this embodiment, a rectangular socket is opened at the top end of the insertion rod 52. A rotating shaft is rotatably connected to the inner bottom surface of the bucket cover 4 at the position of the insertion rod 52. The bottom end of the rotating shaft is fixedly connected with a square block 54 inserted into the corresponding socket. A gear one 53 is fixedly connected to the outer wall of the rotating shaft. A rotating rod is rotatably connected to the inner top surface of the bucket cover 4, and a gear two 55 meshing with the multiple gears one 53 is fixedly connected to the outer wall of the rotating rod. A motor one 56 is fixedly connected to the top surface of the bucket cover 4. A plurality of limiting slide rails 31 are fixedly arranged on the inner wall of the inner bucket 3 at equal angles in a ring shape. A limiting block 57 slidably connected to the corresponding limiting slide rail 31 is fixedly connected to the outer wall of the fixed plate 51. Two symmetrical rotating blocks 32 are rotatably connected to the top end of the outer wall of the inner bucket 3. A fixed block is fixedly connected to the outer wall of the bucket cover 4 corresponding to the rotating block 32, and a cylinder 33 is fixed between the rotating block 32 and the corresponding fixed block.
[0025] In this embodiment, when a large number of cheese yarns are placed into the inner barrel 3, the staff can hold the barrel cover 4 with both hands and rotate it to make the barrel cover 4 located directly above the inner barrel 3. Then, by starting two cylinders 33, the barrel cover 4 can be lowered to cover the top end of the inner barrel 3. At this time, the square block 54 is inserted into the socket at the top end of the corresponding inserting rod 52. Then, by driving the first motor 56, the second gear 55 can drive a plurality of first gears 53 to rotate. The rotating first gears 53 can drive the corresponding inserting rods 52 to rotate through the insertion connection of the square block 54 and the sockets at the corresponding positions, so that a plurality of cheese yarns can rotate in the dyeing agent in the inner barrel 3. As the staff believes, the mixing force of the dyeing agent by the self-rotation of the cheese yarns is relatively small. The inner barrel 3 can be driven to rotate by an external drive, so that the fixing plate 51 can rotate along with the inner barrel 3 while the inner barrel 3 is rotating, so that the cheese yarns can revolve while rotating on their own axes.
[0026] Embodiment Two
[0027] As Figure 5 shown, in this embodiment, the lifting mechanism 6 includes two symmetric rectangular frames 61 fixed to the top surface of the bottom plate 1. A lead screw 62 is rotatably connected between the two short side surfaces inside the rectangular frame 61. A rotating seat 63 is screwed through the outer wall of the lead screw 62. A rotating ring 64 is rotatably connected to the outer wall of the inner barrel 3. Two symmetric notches are formed in the outer wall of the rotating ring 64. A support plate 65 is rotatably connected between the notch and the corresponding rotating seat 63 at the corresponding position. A connecting rod 66 that penetrates and rotates through the two rectangular frames 61 is fixedly connected between the two lead screws 62. A first belt pulley 67 is fixedly connected to the outer wall of the connecting rod 66. A second motor 68 is fixedly connected to the top surface of the bottom plate 1. An output end of the second motor 68 is fixedly connected to a second belt pulley 69 that is belt-driven with the first belt pulley 67.
[0028] In this embodiment, by driving the second motor 68, the second belt pulley 69 can drive the first belt pulley 67 to rotate, so that the connecting rod 66 can drive the two lead screws 62 to rotate. The rotating lead screws 62 can move the corresponding rotating seats 63 in the corresponding rectangular frames 61 at the corresponding positions. The moving rotating seats 63 can drive the rotating ring 64 to drive the inner barrel 3 to move upward through the support plates 65, so that the cheese yarns are separated from the dyeing agent, which is convenient for throwing out the excess dyeing agent in the cheese yarns. Moreover, the two support plates 65 can support the inner barrel 3 to increase the stability of the inner barrel 3.
[0029] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
[0030] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A yarn dyeing and finishing device, characterized in that: The invention comprises a bottom plate (1), the top surface of the bottom plate (1) is fixedly connected to an outer barrel (2), the inner barrel (2) is slidably sleeved with an inner barrel (3) with both ends open, the top of the inner barrel (3) is provided with a barrel cover (4), a rotating mechanism (5) is provided inside the inner barrel (3), a lifting mechanism (6) is provided between the outer wall of the inner barrel (3) and the two ends of the top surface of the bottom plate (1), the rotating mechanism (5) comprises a fixed plate (51), the top surface of the fixed plate (51) is provided with a plurality of insertion rods (52) rotatably arranged at equal angles, the top ends of the outer walls of the insertion rods (52) are rotatably connected to limiting rings, and the top surfaces of the plurality of limiting rings are provided with stabilizing plates (58) penetrating the plurality of insertion rods (52).
2. A yarn dyeing and finishing device according to claim 1, characterized in that: A rectangular socket is provided at the top of the insertion rod (52); a rotating shaft is rotatably connected to the insertion rod (52) at the inner bottom surface of the barrel cover (4); a square block (54) plugged into the socket at a corresponding position is fixedly connected to the bottom end of the rotating shaft; a gear 1 (53) is fixedly connected to the outer wall of the rotating shaft; a rotating rod is rotatably connected to the inner top surface of the barrel cover (4); a gear 2 (55) meshing with a plurality of gears 1 (53) is fixedly connected to the outer wall of the rotating rod; and a motor 1 (56) is fixedly connected to the top surface of the barrel cover (4).
3. A yarn dyeing and finishing device according to claim 2, characterized in that: A plurality of limiting slide rails (31) are fixed at equal angles in an annular manner on the inner wall of the inner barrel (3), and a limiting block (57) is fixedly connected to the outer wall of the fixed plate (51) and is slidably connected to the limiting slide rails (31) at corresponding positions.
4. A yarn dyeing and finishing device according to claim 3, characterized in that: The top end of the outer wall of the inner barrel (3) is rotatably connected to two symmetrical rotating blocks (32); the outer wall of the barrel cover (4) is fixedly connected to a fixed block at a position corresponding to the rotating block (32); and a cylinder (33) is fixed between the rotating block (32) and the fixed block at a corresponding position.
5. A yarn dyeing and finishing device according to claim 4, characterized in that: The lifting mechanism (6) comprises two symmetrical rectangular frames (61) fixed to the top surface of the bottom plate (1); a screw rod (62) is rotatably connected between the two short sides of the rectangular frame (61); a rotating seat (63) is screwed through the outer wall of the screw rod (62); a rotating ring (64) is rotatably connected to the outer wall of the inner barrel (3); two symmetrical notches are formed on the outer wall of the rotating ring (64); a support plate (65) is rotatably connected between the notches and the rotating seat (63) at corresponding positions.
6. A yarn dyeing and finishing device according to claim 5, characterized in that: A connecting rod (66) is fixedly connected between the two screw rods (62) and is rotatably passed through the two rectangular frames (61); a pulley 1 (67) is fixedly connected to the outer wall of the connecting rod (66); a motor 2 (68) is fixedly connected to the top surface of the bottom plate (1); and an output end of the motor 2 (68) is fixedly connected to a pulley 2 (69) which is driven by a belt and is connected to the pulley 1 (67).