Flattening device for cloth spinning

Abstract

The utility model discloses a flattening device for cloth spinning, which comprises a processing table top, an edge ring part is fixedly arranged on the processing table top, a support is arranged on one side of the processing table top, a pressing plate mechanism is arranged on the support and is positioned on the right upper side of the processing table top, and the edge ring part is fixedly arranged on the processing table top. A hot air mechanism which is fixedly arranged on the support and used for providing hot air for cloth is arranged on the side face of the processing table top, four clamping pieces used for clamping the four corners of the cloth are further arranged on the processing table top, and a tensioning mechanism used for pulling the clamping pieces to tension the cloth is further arranged on the periphery of the processing table top. Cloth is tensioned through the stay wire, then hot air is exhausted through the air outlet row to soften the cloth, then the cloth is flattened through the pressing plate, the cloth is prevented from wrinkling and rebounding, and the processing efficiency is improved; and meanwhile, through the arrangement of a tension sensor and a pressure sensor, the flattening pressure and the tensioning tension are controlled, so that the flattening operation is better realized aiming at cloth made of different materials.

Description

Technical Field

[0001] This utility model relates to the field of fabric processing, specifically to a flattening device for fabric weaving. Background Technology

[0002] Currently, after the fabric is produced, it still needs to go through multiple processing steps due to technological requirements. During this process, the fabric may curl or wrinkle. After multiple processing steps, the fabric needs to be flattened and wrinkle-removed.

[0003] Existing flattening devices have a relatively simple structure and limited function. They are simple in their flattening methods for fabrics, which can easily lead to wrinkles and rebound, thus reducing flattening efficiency.

[0004] Accordingly, this utility model proposes a flattening device for fabric weaving. Utility Model Content

[0005] To overcome the shortcomings of the prior art, this utility model provides a flattening device for fabric weaving. It tensions the fabric by pulling a string, softens the fabric by venting hot air, and then flattens the fabric by pressing a plate to prevent wrinkles and rebound, thereby improving processing efficiency. At the same time, by setting up tension and pressure sensors, it can control the flattening pressure and tension, thus better flattening the fabric for different materials.

[0006] Technical solution

[0007] A flattening device for fabric weaving includes a processing table with a side ring fixed on it. A support is provided on one side of the processing table, and a pressure plate mechanism located directly above the processing table is provided on the support. A hot air mechanism for providing heat to the fabric is fixed on the support on the side of the processing table. Four clamping pieces for clamping the four corners of the fabric are also provided on the processing table. A tensioning mechanism for pulling the clamping pieces to tighten the fabric is also provided around the processing table.

[0008] Furthermore, the clip includes an upper clip and a lower clip. The upper clip has a through-hole, and the lower clip has a protrusion that can be inserted into the through-hole. A connecting line is fixedly connected between the upper clip and the lower clip. The upper clip and the lower clip have inclined surfaces on the side of the fabric closer to them.

[0009] Furthermore, the tensioning mechanism includes four mounting brackets disposed on the bottom side of the processing table, with a rotating shaft rotatably connected to each mounting bracket, rollers fixedly mounted on the rotating shaft, and a motor powered and connected to the rotating shaft fixedly mounted on each mounting bracket.

[0010] Furthermore, a pull wire is wound around the roller, and four wire holes are passed through the edge ring. The pull wire passes through the wire holes and is fixed to the side of the lower clamp away from the inclined surface. A tension sensor is provided on the pull wire, and the tension sensor is electrically connected to the motor.

[0011] Furthermore, the hot air mechanism includes a first electric telescopic rod fixed to the bracket, the movable end of the first electric telescopic rod is fixed with an air outlet, the lower side of the air outlet is provided with a plurality of air outlets, and the air outlet is connected to an air supply pipe for providing hot air.

[0012] Furthermore, the pressure plate mechanism includes a second electric telescopic rod fixed to the bracket, a pressure plate fixed to the lower movable end of the second electric telescopic rod, and a deformable pressure pad layer fixed to the lower side of the pressure plate.

[0013] Furthermore, a pressure sensor for detecting the downward pressure of the pressure plate mechanism is also provided on the upper surface of the processing table, and the pressure sensor is electrically connected to the second electric telescopic rod.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model has the following advantages: the fabric is tensioned by pulling the wire, the fabric is softened by venting hot air, and the fabric is flattened by pressing plate, which avoids the fabric wrinkles and rebounds, thus improving processing efficiency; at the same time, the flattening pressure and tension are controlled by setting tension and pressure sensors, so as to better flatten the fabric for different materials. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a flattening device for fabric textile manufacturing according to the present invention.

[0017] Figure 2 for Figure 1 Schematic diagram of the structure in the AA direction;

[0018] Figure 3 for Figure 1 Enlarged view of point B in the middle;

[0019] Figure 4 This is a schematic diagram of the tensioning mechanism;

[0020] Figure 5 This is a schematic diagram of the clip structure.

[0021] Attached icon number

[0022] Pressure plate mechanism 901, hot air mechanism 902, tensioning mechanism 903, processing table 1, edge ring 2, bracket 3, first electric telescopic rod 4, air outlet 5, air outlet 6, pressure plate 7, second electric telescopic rod 8, pressure pad layer 9, air supply pipe 10, pull wire 11, clamping block 12, mounting bracket 13, wire hole 14, tension sensor 15, motor 16, rotating shaft 17, roller 18, mating hole 19, protrusion 20, upper clamping plate 21, connecting wire 22, lower clamping plate 23, pressure sensor 24, inclined surface 25. Detailed Implementation

[0023] To better illustrate the content of this utility model, the following description is provided in conjunction with the accompanying drawings and embodiments:

[0024] have Figures 1-5 As shown, this utility model discloses a flattening device for fabric weaving, including a processing table 1, a side ring 2 fixed on the processing table 1, a support 3 on one side of the processing table 1, a pressure plate mechanism 901 located on the upper side of the processing table 1 on the support 3, a hot air mechanism 902 fixed on the support 3 for providing hot air to the fabric on the side of the processing table 1, four clamping pieces 12 for clamping the four corners of the fabric on the processing table 1, and a tensioning mechanism 903 for pulling the clamping pieces 12 to tighten the fabric around the processing table 1.

[0025] Furthermore, the clip includes an upper clip 21 and a lower clip 23. The upper clip 21 has a through-hole 19, and the lower clip 23 has a protrusion 20 that can be inserted into the through-hole 19. A connecting line 22 is fixedly connected between the upper clip 21 and the lower clip 23. An inclined surface 25 is provided on the side of the upper clip 21 and the lower clip 23 that is close to the fabric.

[0026] Furthermore, the tensioning mechanism 903 includes four mounting brackets 13 disposed on the bottom side of the processing table 1. A rotating shaft 17 is rotatably connected to the mounting bracket 13. A roller 18 is fixed on the rotating shaft 17. A motor 16, which is powered and connected to the rotating shaft 17, is fixed on the mounting bracket 13.

[0027] Furthermore, a pull wire 11 is wound around the roller 18, and four wire holes 14 are passed through the side ring 2. The pull wire 11 passes through the wire holes 14 and is fixed to the side of the lower clamp 23 away from the inclined surface 25. A tension sensor 15 is provided on the pull wire 11, and the tension sensor 15 is electrically connected to the motor 16.

[0028] Furthermore, the hot air mechanism 902 includes a first electric telescopic rod 4 fixed on the bracket 3, the movable end of the first electric telescopic rod 4 is fixed with an air outlet 5, the lower side of the air outlet 5 is provided with a plurality of air outlets 6, and the air outlet 5 is connected to an air supply pipe 10 for providing hot air.

[0029] Furthermore, the pressure plate mechanism 901 includes a second electric telescopic rod 8 fixed on the bracket 3, a pressure plate 7 fixed on the lower movable end of the second electric telescopic rod 8, and a deformable pressure pad layer 9 fixed on the lower side of the pressure plate 7.

[0030] Furthermore, a pressure sensor 24 for detecting the downward pressure of the pressure plate mechanism 901 is also provided on the upper surface of the processing table 1. The pressure sensor 24 is electrically connected to the second electric telescopic rod 8.

[0031] Specifically, during use, the data from the pressure sensor 24 and the tension sensor 15 are preset according to the material of the fabric;

[0032] Place the fabric on the processing table 1, then separate the upper clamp 21 and the lower clamp 23 so that one corner of the fabric is placed on the upper side of the lower clamp 23, and then cover the upper clamp 21 so that the protrusion 20 is inserted into the mating hole 19.

[0033] After the four corners of the fabric are fixed, the motor 16 is started, which causes the shaft 17 to rotate and drive the roller 18 to rotate, thereby tightening the tension cable 11 and tensioning the fabric. When the value of the tension sensor 15 reaches the preset value, the motor 16 stops.

[0034] Then, the first electric telescopic rod 4 is activated, and air supply pipe 10 is vented. Hot air is discharged from air outlet 6 and blown toward the fabric. The first electric telescopic rod 4 drives the air outlet 5 to move to the right and then to the left to heat the fabric.

[0035] Then, the second electric telescopic rod 8 is activated to move the pressure plate 7 downward and squeeze the fabric to flatten it.

[0036] At the same time, at the location of clip 12, the padding layer 9 deforms;

[0037] The tension sensor 24 moves between the thread hole 14 and the roller 18. When the fabric is at its smallest size, the tension sensor 24 is closest to the thread hole 14. When the fabric is at its largest size, the tension sensor 24 is closest to the roller 18.

[0038] The inclined surface 25 of the clip 12 allows the fabric to fit closer to the processing table 1, thus achieving better flattening.

[0039] 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 it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A flattening device for fabric weaving, characterized in that: The equipment includes a processing table (1), on which a side ring (2) is fixedly provided. A support (3) is provided on one side of the processing table (1). A pressure plate mechanism (901) located on the upper side of the processing table (1) is provided on the support (3). A hot air mechanism (902) for providing hot air to the fabric is fixed on the side of the processing table (1) and fixed on the support (3). Four clamping pieces (12) for clamping the four corners of the fabric are also provided on the processing table (1). A tensioning mechanism (903) for pulling the clamping pieces (12) to make the fabric taut is also provided around the processing table (1).

2. The flattening device for fabric weaving according to claim 1, characterized in that: The clip includes an upper clip (21) and a lower clip (23). The upper clip (21) has a through hole (19), and the lower clip (23) has a protrusion (20) that can be inserted into the through hole (19). A connecting line (22) is fixedly connected between the upper clip (21) and the lower clip (23). An inclined surface (25) is provided on the side of the upper clip (21) and the lower clip (23) that is close to the fabric.

3. A flattening device for fabric weaving according to claim 2, characterized in that: The tensioning mechanism (903) includes four mounting brackets (13) disposed on the bottom side of the processing table (1). A rotating shaft (17) is rotatably connected to the mounting bracket (13). A roller (18) is fixed on the rotating shaft (17). A motor (16) that is powered and connected to the rotating shaft (17) is fixed on the mounting bracket (13).

4. A flattening device for fabric weaving according to claim 3, characterized in that: A pull wire (11) is wound around the roller (18), and four wire holes (14) are passed through the side ring (2). The pull wire (11) passes through the wire holes (14) and is fixed to the side of the lower clamp (23) away from the inclined surface (25). A tension sensor (15) is provided on the pull wire (11), and the tension sensor (15) is electrically connected to the motor (16).

5. A flattening device for fabric weaving according to claim 4, characterized in that: The hot air mechanism (902) includes a first electric telescopic rod (4) fixed on the bracket (3). The movable end of the first electric telescopic rod (4) is fixed with an air outlet (5). The lower side of the air outlet (5) is provided with a plurality of air outlets (6). The air outlet (5) is connected to an air supply pipe (10) for providing hot air.

6. A flattening device for fabric weaving according to claim 5, characterized in that: The pressure plate mechanism (901) includes a second electric telescopic rod (8) fixed on the bracket (3), and a pressure plate (7) is fixed on the lower movable end of the second electric telescopic rod (8). A deformable pressure pad layer (9) is fixed on the lower side of the pressure plate (7).

7. A flattening device for fabric weaving according to claim 6, characterized in that: The upper surface of the processing table (1) is also provided with a pressure sensor (24) for detecting the downward pressure of the pressure plate mechanism (901), and the pressure sensor (24) is electrically connected to the second electric telescopic rod (8).

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