Tension heat setting machine for polyester staple fiber processing

Abstract

The utility model discloses a kind of tight heat setting machines for polyester staple fibre processing, including shell, the bottom of the inner cavity of shell and located at middle shaft is provided with connecting roller, the top of connecting roller is provided with adjusting roller, the top of the back of shell is provided with hot air blower, the bottom of hot air blower is communicated with exhaust pipe, one side of exhaust pipe is communicated with bellows, one side of bellows is communicated with first spray head, the other side of bellows is communicated with second spray head.The utility model works, through the controller of external equipment starts hot air blower, gas outside is sucked, heated gas is sprayed through exhaust pipe, bellows, first spray head and second spray head, simultaneously start double-shaft motor, double-shaft motor drives rotating disc to rotate, rotating disc drives connecting pin to rotate, connecting pin drives vertical rod to move, vertical rod drives rectangular bar and cross bar to move, to drive first spray head and second spray head reciprocate, and then make material evenly heated.

Description

Technical Field

[0001] This utility model relates to the field of polyester staple fiber processing technology, specifically a tension heat setting machine for polyester staple fiber processing. Background Technology

[0002] In the textile industry, polyester staple fiber is widely used in clothing, home textiles, and industrial textiles due to its advantages such as high strength, good abrasion resistance, and low price. Tension heat setting is a key process in polyester staple fiber processing. Through high temperature and tension, the fiber molecular chains are rearranged, thereby improving the fiber's dimensional stability, hand feel, and dyeing properties.

[0003] Traditional tension heat setters for polyester staple fiber processing mostly employ a fixed nozzle design, with nozzles evenly distributed within the heat setter chamber. Hot air is used to heat the polyester staple fibers during the conveying process. However, this type of tension heat setter with fixed nozzles has significant drawbacks: Firstly, during the production process, parameters such as the conveying speed, stacking thickness, and fiber bundle width of polyester staple fibers are adjusted according to changes in production needs. When the nozzle position is fixed, it is difficult to accurately adapt to the material morphology under different working conditions, which can easily lead to uneven heating of the material in certain areas and fail to meet usage requirements. Therefore, we propose a tension heat setter for polyester staple fiber processing. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a tension heat setting machine for polyester staple fiber processing, which has the advantage of uniform heating. This solves the problem that traditional tension heat setting machines for polyester staple fiber processing often use a fixed nozzle design, with the nozzles evenly distributed in the heat setting chamber to heat the polyester staple fiber during the conveying process using hot air. However, this type of tension heat setting machine with fixed nozzles has obvious drawbacks: on the one hand, during the production process of polyester staple fiber, parameters such as its conveying speed, stacking thickness, and fiber bundle width will be adjusted according to changes in production needs. When the nozzle position is fixed, it is difficult to accurately adapt to the material form under different working conditions, which can easily lead to uneven heating of the material in certain areas and fail to meet the usage requirements.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tension heat setting machine for processing polyester staple fiber, comprising a housing, a connecting roller disposed at the bottom of the inner cavity of the housing and located at the central axis, an adjusting roller disposed at the top of the connecting roller, a hot air blower disposed at the top of the back of the housing, an exhaust pipe connected to the bottom of the hot air blower, a corrugated pipe connected to one side of the exhaust pipe, a first nozzle connected to one side of the corrugated pipe, a second nozzle connected to the other side of the corrugated pipe, a dual-axis motor fixedly connected to the central axis of the back of the housing, a turntable fixedly connected to the output end of the dual-axis motor, a connecting pin fixedly connected to one side of the turntable, a vertical rod movably connected to the surface of the connecting pin, a rectangular rod disposed on one side of the vertical rod, a side of the rectangular rod fixedly connected to the first nozzle, a horizontal rod fixedly connected to the bottom of the vertical rod, and a side of the horizontal rod fixedly connected to the second nozzle.

[0006] Preferably, a drive motor is fixedly connected to the central axis at the top of the housing, a lead screw is fixedly connected to the output end of the drive motor, a rectangular plate is threaded onto the surface of the lead screw, cylinders are fixedly connected to the four corners of the bottom of the rectangular plate, and a frame is fixedly connected to the bottom of the cylinders.

[0007] Preferably, a connecting shaft is fixedly connected to the rear side of the connecting roller, and the rear side of the connecting shaft is movably connected to the housing via a first bearing.

[0008] Preferably, the front and back sides of the adjusting roller are fixedly connected to a movable shaft, and one side of the movable shaft is movably connected to the frame through a second bearing.

[0009] Preferably, a sliding sleeve is slidably connected to the surface of the vertical rod, and one side of the sliding sleeve is fixedly connected to the rectangular rod.

[0010] Preferably, a fixing plate is fixedly connected to one side of the hot air blower, and one side of the fixing plate is fixedly connected to the housing.

[0011] Preferably, the inner cavity of the vertical rod is slidably connected to a slide rod, and one side of the slide rod is fixedly connected to the housing.

[0012] Preferably, the top of the housing has a circular hole, and the inner cavity of the circular hole is slidably connected to the cylinder.

[0013] Compared with the prior art, this utility model provides a tension heat setting machine for processing polyester staple fibers, which has the following beneficial effects:

[0014] 1. When this utility model is working, the hot air blower is started by the external controller to draw in the outside gas. The heated gas is then sprayed out through the exhaust pipe, corrugated pipe, first nozzle and second nozzle. At the same time, the dual-axis motor is started, which drives the turntable to rotate. The turntable drives the connecting pin to rotate, and the connecting pin drives the vertical rod to move. The vertical rod drives the rectangular rod and the horizontal rod to move, thereby driving the first nozzle and second nozzle to reciprocate back and forth, so that the material is heated evenly.

[0015] 2. This utility model starts the drive motor through the controller of the external device. The drive motor drives the lead screw to rotate, the lead screw drives the rectangular plate to move, the rectangular plate drives the cylinder to move, the cylinder drives the frame to move, and the frame drives the adjusting roller to move, thereby adjusting the tension accuracy. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0019] In the diagram: 1. Shell; 2. Connecting roller; 3. Frame; 4. Adjusting roller; 5. Hot air blower; 6. Exhaust pipe; 7. Corrugated pipe; 8. First nozzle; 9. Second nozzle; 10. Dual-axis motor; 11. Turntable; 12. Connecting pin; 13. Vertical rod; 14. Rectangular rod; 15. Horizontal rod; 16. Drive motor; 17. Lead screw; 18. Rectangular plate; 19. Cylinder; 20. Sliding sleeve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example 1:

[0023] Please see Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a tension heat setting machine for processing polyester staple fiber, including a housing 1. A connecting roller 2 is arranged at the bottom of the inner cavity of the housing 1 and located at the central axis. An adjusting roller 4 is arranged at the top of the connecting roller 2. A hot air blower 5 is arranged at the top of the back of the housing 1. An exhaust pipe 6 is connected to the bottom of the hot air blower 5. A corrugated pipe 7 is connected to one side of the exhaust pipe 6. A first nozzle 8 is connected to one side of the corrugated pipe 7. A second nozzle 9 is connected to the other side of the corrugated pipe 7. A dual-axis motor 10 is fixedly connected to the central axis of the back of the housing 1. A turntable 11 is fixedly connected to the output end of the dual-axis motor 10. A connecting pin 12 is fixedly connected to one side of the turntable 11. A vertical rod 13 is movably connected to the surface of the connecting pin 12. A vertical rod 13 is arranged on one side of the vertical rod 13. A rectangular rod 14 is fixedly connected to the first nozzle 8 on one side. A horizontal rod 15 is fixedly connected to the bottom of the vertical rod 13. One side of the horizontal rod 15 is fixedly connected to the second nozzle 9. A connecting shaft is fixedly connected to the rear side of the connecting roller 2. The rear side of the connecting shaft is movably connected to the housing 1 through the first bearing. Movable shafts are fixedly connected to both the front and back of the adjusting roller 4. One side of the movable shaft is movably connected to the frame 3 through the second bearing. A sliding sleeve 20 is slidably connected to the surface of the vertical rod 13. One side of the sliding sleeve 20 is fixedly connected to the rectangular rod 14. A fixing plate is fixedly connected to one side of the hot air blower 5. One side of the fixing plate is fixedly connected to the housing 1. A sliding rod is slidably connected to the inner cavity of the vertical rod 13. One side of the sliding rod is fixedly connected to the housing 1.

[0024] The specific function of this technical solution is as follows: During operation, the hot air blower 5 is started by the external controller to draw in external gas. The heated gas is then sprayed out through the exhaust pipe 6, the corrugated pipe 7, the first nozzle 8, and the second nozzle 9. At the same time, the dual-axis motor 10 is started, which drives the turntable 11 to rotate. The turntable 11 drives the connecting pin 12 to rotate, and the connecting pin 12 drives the vertical rod 13 to move. The vertical rod 13 drives the rectangular rod 14 and the horizontal rod 15 to move, thereby driving the first nozzle 8 and the second nozzle 9 to reciprocate back and forth, thus ensuring that the material is heated evenly.

[0025] Example 2:

[0026] Based on Embodiment 1, this utility model is as follows: Figure 1 , Figure 2 and Figure 3 As shown, a drive motor 16 is fixedly connected to the central axis at the top of the housing 1. A lead screw 17 is fixedly connected to the output end of the drive motor 16. A rectangular plate 18 is threaded onto the surface of the lead screw 17. A cylinder 19 is fixedly connected to each of the four corners at the bottom of the rectangular plate 18. A frame 3 is fixedly connected to the bottom of the cylinder 19. A circular hole is opened at the top of the housing 1, and the inner cavity of the circular hole is slidably connected to the cylinder 19.

[0027] The specific function of this technical solution is as follows: the drive motor 16 is started by the controller of the external device, the drive motor 16 drives the lead screw 17 to rotate, the lead screw 17 drives the rectangular plate 18 to move, the rectangular plate 18 drives the cylinder 19 to move, the cylinder 19 drives the frame 3 to move, and the frame 3 drives the adjusting roller 4 to move, thereby adjusting the tension accuracy.

[0028] Working principle: During operation, the hot air blower 5 is started by the external controller to draw in the outside gas. The heated gas is then sprayed out through the exhaust pipe 6, the corrugated pipe 7, the first nozzle 8, and the second nozzle 9. At the same time, the dual-axis motor 10 is started, which drives the turntable 11 to rotate. The turntable 11 drives the connecting pin 12 to rotate, and the connecting pin 12 drives the vertical rod 13 to move. The vertical rod 13 drives the rectangular rod 14 and the horizontal rod 15 to move, thereby driving the first nozzle 8 and the second nozzle 9 to reciprocate back and forth, so that the material is heated evenly.

[0029] The drive motor 16 is started by the controller of the external device. The drive motor 16 drives the lead screw 17 to rotate. The lead screw 17 drives the rectangular plate 18 to move. The rectangular plate 18 drives the cylinder 19 to move. The cylinder 19 drives the frame 3 to move. The frame 3 drives the adjusting roller 4 to move, thereby adjusting the tension accuracy.

[0030] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0031] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A tension heat setting machine for processing polyester staple fibers, comprising a housing (1), characterized in that: A connecting roller (2) is provided at the bottom of the inner cavity of the housing (1) at the central axis. An adjusting roller (4) is provided at the top of the connecting roller (2). A hot air blower (5) is provided at the top of the back of the housing (1). An exhaust pipe (6) is connected to the bottom of the hot air blower (5). A corrugated pipe (7) is connected to one side of the exhaust pipe (6). A first nozzle (8) is connected to one side of the corrugated pipe (7). A second nozzle (9) is connected to the other side of the corrugated pipe (7). The central axis of the back of the housing (1) is fixedly connected to... There is a dual-axis motor (10), and a turntable (11) is fixedly connected to the output end of the dual-axis motor (10). A connecting pin (12) is fixedly connected to one side of the turntable (11). A vertical rod (13) is movably connected to the surface of the connecting pin (12). A rectangular rod (14) is provided on one side of the vertical rod (13). One side of the rectangular rod (14) is fixedly connected to the first nozzle (8). A horizontal rod (15) is fixedly connected to the bottom of the vertical rod (13). One side of the horizontal rod (15) is fixedly connected to the second nozzle (9).

2. The tension heat setting machine for processing polyester staple fiber according to claim 1, characterized in that: A drive motor (16) is fixedly connected to the central axis at the top of the housing (1). A lead screw (17) is fixedly connected to the output end of the drive motor (16). A rectangular plate (18) is threaded onto the surface of the lead screw (17). A cylinder (19) is fixedly connected to the four corners of the bottom of the rectangular plate (18). A frame (3) is fixedly connected to the bottom of the cylinder (19).

3. The tension heat setting machine for processing polyester staple fiber according to claim 1, characterized in that: The connecting roller (2) is fixedly connected to the rear side of the connecting shaft, and the rear side of the connecting shaft is movably connected to the housing (1) through the first bearing.

4. The tension heat setting machine for processing polyester staple fiber according to claim 1, characterized in that: The front and back sides of the adjusting roller (4) are fixedly connected to movable shafts, and one side of the movable shaft is movably connected to the frame (3) through a second bearing.

5. A tension heat setting machine for processing polyester staple fibers according to claim 1, characterized in that: The surface of the vertical rod (13) is slidably connected to a sliding sleeve (20), and one side of the sliding sleeve (20) is fixedly connected to the rectangular rod (14).

6. The tension heat setting machine for processing polyester staple fiber according to claim 1, characterized in that: A fixing plate is fixedly connected to one side of the hot air blower (5), and one side of the fixing plate is fixedly connected to the housing (1).

7. A tension heat setting machine for processing polyester staple fibers according to claim 1, characterized in that: The inner cavity of the vertical rod (13) is slidably connected to the slide rod, and one side of the slide rod is fixedly connected to the housing (1).

8. A tension heat setting machine for processing polyester staple fiber according to claim 1, characterized in that: The top of the housing (1) has a circular hole, and the inner cavity of the circular hole is slidably connected to the cylinder (19).

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