An automatic steamer

Abstract

The utility model relates to an automatic yarn steaming machine, including yarn feeding device, heating tunnel and yarn collecting device, the yarn feeding device is sent into the heating tunnel in the yarn that has not been cooked, and the yarn that has been treated after the hot steam in the heating tunnel is exported from the heating tunnel and forms the shaped yarn ball through the yarn collecting device, the heating tunnel includes heating box, and the heating box is equipped with the conveying device of multilayer parallel arrangement, can synchronously independently input and output the yarn of many, every conveying device includes yarn feeding motor, conveying belt motor, conveying belt drive wheel, conveying belt driven wheel and conveying belt, the annular conveying belt is covered on conveying belt drive wheel and conveying belt driven wheel, and conveying belt drive wheel rotates through the drive of conveying belt motor, and yarn feeding motor sends the yarn that has not been cooked outside the heating tunnel to the laying on the conveying belt, the hot steam in the heating tunnel carries out the hot steam treatment to the yarn on multilayer conveying belt from below to above.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, and in particular to an automatic yarn steaming machine for continuous steaming and forming of yarn. Background Technology

[0002] With the diversification of demands for knitted garments, the requirements for yarn production processes are also becoming increasingly stringent. Traditional heated yarn steaming technology is struggling to keep pace with the current textile and apparel industry. In the traditional method, the yarn cones are first processed into loose bundles by spinning. These loose bundles are then placed in a closed steaming room of about 10 square meters, where a large amount of steam is injected to reach the required processing temperature. This process takes about an hour. After the yarn is steamed, it is removed from the steaming room and then processed into yarn cones by a napping device. These three processes waste a lot of energy and time, and the superposition of these three processes also causes unnecessary yarn loss. Utility Model Content

[0003] This utility model designs an automatic yarn steaming machine, which solves the technical problems of traditional yarn steaming processes, which are cumbersome, inefficient, wasteful of energy, occupy a large space, and have high yarn loss.

[0004] To solve the aforementioned technical problems, the present invention adopts the following solution: An automatic yarn steaming machine includes a yarn feeding device, a heating tunnel, and a yarn taking-up device. The yarn feeding device feeds uncooked yarn into the heating tunnel. After being treated by hot steam in the heating tunnel, the yarn is output from the heating tunnel and formed into a yarn ball by the yarn taking-up device. The heating tunnel includes a heating chamber with multiple parallel conveyor devices that can simultaneously and independently input and output multiple yarns. Each conveyor device includes a yarn feeding motor, a conveyor belt motor, a conveyor belt drive wheel, a conveyor belt driven wheel, and a conveyor belt. The annular conveyor belt is fitted onto the conveyor belt drive wheel and the conveyor belt driven wheel. The conveyor belt drive wheel is driven to rotate by the conveyor belt motor. The yarn feeding motor transports the uncooked yarn outside the heating tunnel to the conveyor belt for laying. The hot steam in the heating tunnel steams the yarn on the multiple conveyor belts from bottom to top.

[0005] Preferably, the yarn feeding motor is equipped with a yarn guide wheel device at its front end. The yarn is guided by the yarn guide wheel device and evenly laid to the inlet end of the conveyor belt. The yarn feeding motor causes the uncooked yarn to form an S-shaped stacking trajectory on the conveyor belt.

[0006] Preferably, the yarn input end of the heating tunnel is provided with a yarn ball support, which has multiple uncooked yarn balls. Each yarn feeding motor can pull a yarn ball to output uncooked yarn.

[0007] Preferably, the yarn output end of the heating tunnel is provided with a yarn take-up bracket, which has multiple wire holes, and the yarn output by each conveying device is redirected through the wire holes.

[0008] Preferably, it also includes a wire hole bracket, which is disposed at or above the inlet or outlet of the heating tunnel, and the guide hole on the wire hole bracket can further redirect the yarn.

[0009] Preferably, there are multiple yarn take-up devices, each including a take-up motor, a take-up coil, and a take-up motor bracket. The take-up motor drives the take-up coil to rotate, thereby winding the yarn treated with hot steam to form a shaped yarn ball.

[0010] Preferably, the yarn take-up device is located above the heating chamber.

[0011] Preferably, it also includes a heating device that supplies hot steam to the heating chamber.

[0012] Preferably, it also includes a motor start / stop switch and a motor control system, wherein the motor start / stop switch controls one or more of the yarn feeding motor, conveyor belt motor and take-up motor through the motor control system.

[0013] Preferably, the heated tunnel is mounted on a frame.

[0014] This automatic heated yarn steaming equipment has the following beneficial effects: (1) This utility model highlights the design of the multi-layered heating principle with overlapping upper and lower layers. By utilizing the principle of hot air rising, heat energy is effectively utilized. The overlapping multi-layered design makes better use of space, making the equipment smaller, facilitating logistics and transportation, and improving the utilization rate of the factory.

[0015] (2) The S-shaped stacking of yarn in this utility model ensures that the yarn is heated evenly, avoiding local overheating or deformation.

[0016] (3) This utility model solves the problems of low efficiency, high energy consumption, space waste and yarn loss in traditional yarn steaming process by innovating the multi-layer conveying and hot steam circulation structure and integrating the continuous yarn feeding, steaming and taking back processes. It is suitable for the intelligent needs of modern textile production. Attached Figure Description

[0017] Figure 1 : A schematic diagram of the structure of the automatic yarn steaming machine of this utility model; Figure 2 : A schematic diagram of the yarn input end structure of the automatic steaming machine of this utility model; Figure 3 : A schematic diagram of the yarn output end structure of the automatic steaming machine of this utility model; Figure 4 The output trajectory of the yarn on the conveyor belt in this utility model.

[0018] Explanation of reference numerals in the attached figures: 10—Rack; 11—Yarn feeding motor; 12—Conveyor belt motor; 13—Conveyor belt drive wheel; 14—Conveyor belt; 20—Heating device; 30—Combined heating box; 40—yarn balls; 41—Yarn ball holder; 42—Yarn take-up bracket; 421—Wire hole; 422—Wire hole bracket; 43—Uncooked yarn 51—Take-up motor; 52—Take-up reel; 53—Take-up motor bracket; 54—Motor start / stop switch; 55—Motor control system; 60—Formed yarn ball. Detailed Implementation

[0019] The following is combined with Figures 1 to 4 The present invention will be further described below: like Figure 1 As shown, the automatic yarn steaming machine of this embodiment includes: a frame 10, which is the frame structure supporting the entire equipment; a yarn feeding device, used to feed the uncooked yarn into the heating tunnel; a heating tunnel, including a heating chamber 30, which has multiple layers of conveying devices inside for hot steam treatment of the yarn; and a yarn winding device, used to wind the steamed yarn into a shaped yarn ball 60.

[0020] like Figure 2 As shown, the yarn feeding device includes: a yarn ball holder 41, which holds multiple uncooked yarn balls 40; a yarn feeding motor 11, each corresponding to one yarn ball, which guides the yarn from the yarn ball 40 and conveys it to the inlet end of the conveyor belt 14 via a guide roller device; and a guide roller device, consisting of a set of guide rollers, which ensures smooth yarn feeding and forms an S-shaped stacking trajectory on the conveyor belt. Figure 4 As shown, this is to improve the uniformity of yarn steaming.

[0021] like Figure 1As shown, the heating tunnel includes: a heating chamber 30 with multiple parallel conveyor systems inside, capable of processing multiple yarns simultaneously. Each conveyor system includes a conveyor belt motor 12, a conveyor belt drive wheel 13, a conveyor belt driven wheel, and a circular conveyor belt 14. The conveyor belt motor 12 drives the conveyor belt 14 to move slowly, ensuring the yarn is heated evenly within the heating chamber. A heating element 20 is located at the bottom of the heating chamber, generating hot steam that flows upwards, fully utilizing thermal energy and improving energy efficiency.

[0022] like Figure 3 As shown, the yarn take-up device includes: a yarn take-up bracket 42 with multiple guide holes 421 for guiding the cooked yarn. The guide hole bracket 422 further adjusts the yarn direction to ensure neat winding. The take-up motor 51 drives the take-up coil 52 to rotate, winding the yarn into a shaped yarn ball 60.

[0023] The motor control system 55 controls the start, stop and speed adjustment of the yarn feeding motor 11, the conveyor belt motor 12 and the take-up motor 51 through the motor start / stop switch 54 to ensure that all components operate synchronously.

[0024] The automatic yarn steaming machine in this embodiment achieves efficient and continuous yarn steaming through a multi-layer conveyor belt, yarn guide wheel device and hot steam circulation system, which is suitable for the large-scale production needs of the modern textile industry.

[0025] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the implementation of the present invention is not limited to the above-described manner. Any improvements made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, are all within the protection scope of the present invention.

Claims

1. An automatic steaming yarn machine, comprising a yarn feeding device, a heating tunnel and a yarn taking-up device, wherein the yarn feeding device feeds uncooked yarn into the heating tunnel, and the yarn treated by hot steam in the heating tunnel is output from the heating tunnel and formed into a shaped yarn ball by the yarn taking-up device. Its features are: The heating tunnel includes a heating box (30), which is equipped with a multi-layer parallel conveying device that can simultaneously and independently input and output multiple yarns; Each conveying device includes a yarn feeding motor (11), a conveyor belt motor (12), a conveyor belt drive wheel (13), a conveyor belt driven wheel, and a conveyor belt (14). The annular conveyor belt is fitted on the conveyor belt drive wheel (13) and the conveyor belt driven wheel. The conveyor belt drive wheel (13) is driven to rotate by the conveyor belt motor (12). The yarn feeding motor (11) conveys the unsteamed yarn (43) outside the heated tunnel to the conveyor belt (14) for laying. The hot steam in the heated tunnel heats the yarn on the multi-layer conveyor belt (14) from bottom to top.

2. The automatic yarn steaming machine according to claim 1, characterized in that: The yarn feeding motor (11) is equipped with a yarn guide wheel device at the front end. The yarn is guided by the yarn guide wheel device and evenly laid to the inlet end of the conveyor belt (14). The yarn feeding motor (11) causes the uncooked yarn to form an S-shaped stacking trajectory on the conveyor belt (14).

3. The automatic yarn steaming machine according to claim 1, characterized in that: The yarn input end of the heating tunnel is provided with a yarn ball support (41), and the yarn ball support (41) is provided with multiple unsteamed yarn balls (40). Each yarn feeding motor (11) can pull a yarn ball (40) to output unsteamed yarn.

4. The automatic yarn steaming machine according to claim 1, characterized in that: The yarn output end of the heating tunnel is provided with a yarn take-up bracket (42), and the yarn take-up bracket (42) is provided with multiple wire holes (421). The yarn output by each conveying device is redirected through the wire holes (421).

5. The automatic yarn steaming machine according to claim 4, characterized in that: It also includes a wire hole bracket (422), which is located at or above the entrance or exit of the heating tunnel, and the guide hole on the wire hole bracket (422) can further redirect the yarn.

6. The automatic yarn steaming machine according to claim 1, characterized in that: There are multiple yarn take-up devices. Each yarn take-up device includes a take-up motor (51), a take-up coil (52), and a take-up motor bracket (53). The take-up motor (51) drives the take-up coil (52) to rotate, thereby winding the yarn treated with hot steam to form a shaped yarn ball (60).

7. The automatic yarn steaming machine according to claim 6, characterized in that: The yarn taking-up device is located above the heating box (30).

8. The automatic yarn steaming machine according to claim 1, characterized in that: It also includes a heating device (20) that supplies hot steam to the heating chamber (30).

9. The automatic yarn steaming machine according to claim 1, characterized in that: It also includes a motor start / stop switch (54) and a motor control system (55), the motor start / stop switch (54) controlling one or more of the yarn feeding motor (11), the conveyor belt motor (12) and the take-up motor (51) through the motor control system (55).

10. The automatic yarn steaming machine according to claim 1, characterized in that: The heating tunnel is installed on the frame (10).

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