Shaping device facilitating uniform drying of textile fabric

Abstract

The utility model relates to the technical field of fabric shaping, in particular to a shaping device facilitating uniform drying of textile fabric, which comprises a rack, a plurality of rotatable conveying rollers used for conveying a fabric body are arranged in the rack, a shaping roller used for drying and shaping is further rotatably arranged in the rack, and the shaping roller is hollow. A gas conveying pipeline used for conveying high-pressure gas is arranged in the shaping roller, and a heating assembly used for heating air in the gas conveying pipeline and heating the outer surface of the shaping roller is arranged in the shaping roller and located on the outer side of the gas conveying pipeline. Through the arrangement of the shaping roller, the outer surface of the shaping roller can be heated through the heating assembly in the shaping roller, meanwhile, gas in the gas conveying pipeline is heated, and in the fabric body conveying process, the heated gas conveyed by the gas conveying pipeline dries moisture on the surface of a fabric body through the gas spraying assembly; the air injection assembly and the fabric body are arranged in parallel, so that the uniform drying effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric shaping, in particular to a shaping device which is convenient for uniformly drying textile fabrics. Background Art

[0002] During the production process, textile fabrics are prone to deformation due to the characteristics of the fiber and the tension during processing. The shaping device improves the dimensional stability of the fabric by heating or pressurizing it, making it less likely to deform during use, more flat and smooth, and improving the feel of the fabric.

[0003] During the use of the shaping device, there may be problems with uneven drying. Uneven drying may cause uneven heating of different parts of the fabric, which in turn causes color differences or color changes. This color difference problem is particularly prominent for sensitive or light-colored fabrics, and may seriously affect the overall appearance and quality of the fabric. If the drying is uneven, the shrinkage rates of different parts of the fabric will be inconsistent, causing the fabric to deform, twist or wrinkle during the shaping process.

[0004] Therefore, it is necessary to invent a shaping device that is convenient for uniform drying of textile fabrics to solve the above problems. Utility Model Content

[0005] In order to address the deficiencies of the prior art, the purpose of the utility model is to provide a shaping device that facilitates uniform drying of textile fabrics, thereby solving the problem of uneven drying that may exist during actual use. Uneven drying may cause uneven heating of different parts of the fabric, thereby causing color differences or color changes. For sensitive or light-colored fabrics, this color difference problem is particularly prominent, which may seriously affect the overall appearance and quality of the fabric.

[0006] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0007] A shaping device for facilitating uniform drying of textile fabrics comprises a frame, wherein a plurality of rotatable conveying rollers for conveying a fabric body are arranged inside the frame, a shaping roller for drying and shaping is also rotatably arranged inside the frame, the shaping roller is hollow, and a gas pipeline for conveying high-pressure gas is arranged inside the shaping roller, a heating component for heating the air inside the gas pipeline and the outer surface of the shaping roller is arranged inside the shaping roller and located outside the gas pipeline, the shaping roller and an adjacent conveying roller are connected together with a jet component, and the jet component comprises a jet bracket arranged parallel to the fabric body.

[0008] As a preferred embodiment of the present utility model, sliding grooves for adjusting the relative height of the shaping rollers are longitudinally formed on both side walls of the frame. A bottom connecting plate is arranged at the bottom end of the sliding groove on the outer side of the frame. A sliding connecting plate is arranged above the bottom connecting plate. A telescopic assembly for jacking up the sliding connecting plate is arranged at the top end of the bottom connecting plate. A plurality of guide posts penetrate through and extend to the outside of the sliding connecting plate are arranged at the top end of the bottom connecting plate.

[0009] As a preferred embodiment of the present utility model, a positioning support plate is arranged at the top end of the sliding connecting plate. A toothed ring is arranged on the extending part of the shaping roller outside the frame. A driving gear that meshes with the toothed ring and is used to drive its rotation is rotatably installed on the positioning support plate.

[0010] As a preferred embodiment of the present utility model, a positioning block for fixing the air delivery pipe and the heating assembly is further arranged inside the shaping roller. One end of the positioning block extends to the outside of the toothed ring. The end of the positioning block penetrates through and extends to the outside of the positioning support plate.

[0011] As a preferred embodiment of the present utility model, the air delivery pipe is made of metal material. A plurality of air holes for drying are formed on the outer surfaces of the air delivery pipe and the shaping roller.

[0012] As a preferred embodiment of the present utility model, the air jet assembly includes a first connecting rod rotatably connected to the end of the conveying roller and a second connecting rod rotatably connected to the end of the shaping roller. Ball bearings are sleeved on the contact surfaces between the first connecting rod and the conveying roller and between the second connecting rod and the shaping roller. A connecting block for adjusting the length is connected between the second connecting rod and the first connecting rod.

[0013] As a preferred embodiment of the present utility model, both of the second connecting rods are detachably connected to the air jet support. A plurality of nozzles are arranged at one end of the air jet support facing the fabric body. One end of the air jet support is detachably connected to a corrugated pipe with adjustable size. The other end of the corrugated pipe is detachably connected to the air delivery pipe.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are:

[0015] In the present utility model, through the arrangement of the shaping roller, the outer surface of the shaping roller can be heated by the heating component inside it, and at the same time, the gas in the gas transmission pipeline can be heated. During the transportation of the fabric body, the heated gas transported by the gas transmission pipeline dries the moisture on the surface of the fabric body through the jet component. The jet component is arranged parallel to the fabric body, so as to achieve the effect of uniform drying. When the fabric body is transported to the shaping roller, the air holes provided in the gas transmission pipeline and the shaping roller can make the temperature inside the shaping roller uniform and transfer the heat to the outside of the shaping roller, thereby improving the drying effect, meeting the shaping requirements of the fabric body, avoiding problems such as wrinkles and deformation, and improving the yield rate of the product. Brief Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the partial cross-sectional structural schematic diagram of the shaping roller of the present utility model;

[0018] Figure 3 is the overall partial cross-sectional structural schematic diagram of the present utility model;

[0019] Figure 4 is the overall front view structural schematic diagram inside the frame of the present utility model.

[0020] Description of the reference numerals: 1. Frame; 2. Bottom connecting plate; 3. Telescopic component; 4. Sliding connecting plate; 5. Guide post; 6. Positioning support plate; 7. Driving gear; 8. Conveyor roller; 9. Fabric body; 10. Chute; 11. Jet component; 1101. First connecting rod; 1102. Connecting block; 1103. Second connecting rod; 1104. Jet bracket; 1105. Nozzle; 12. Shaping roller; 1201. Tooth ring; 1202. Positioning stop block; 1203. Gas transmission pipeline; 1204. Heating component; 1205. Air hole; 13. Corrugated pipeline. Detailed Embodiment

[0021] The present utility model will be further described below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present utility model and cannot be used to limit the protection scope of the present utility model.

[0022] The present utility model provides as Figures 1-4The sizing device for facilitating the uniform drying of textile fabrics shown in the figure includes a frame 1. Inside the frame 1, there are multiple rotatable conveying rollers 8 for conveying the fabric body 9. Inside the frame 1, there is also a rotatably arranged sizing roller 12. The sizing roller 12 is hollow, and inside it, there is an air conveying pipeline 1203 for conveying high-pressure gas. Outside the air conveying pipeline 1203 inside the sizing roller 12, there is a heating component 1204 for heating the air inside the air conveying pipeline 1203 and heating the outer surface of the sizing roller 12. The sizing roller 12 and an adjacent conveying roller 8 are jointly connected with a jetting component 11. The jetting component 11 includes a jetting support 1104 arranged parallel to the fabric body 9. The air inlet of the air conveying pipeline 1203 can be connected to a steam generating device. By using high-temperature steam as a heat source, the fabric can be heated more uniformly, avoiding the problem of local overheating or overcooling.

[0023] On both side walls of the frame 1, there are longitudinally opened sliding grooves 10 for adjusting the relative height of the sizing roller 12. At the bottom end of the sliding grooves 10 outside the frame 1, there is a bottom connecting plate 2. Above the bottom connecting plate 2, there is a sliding connecting plate 4. At the top end of the bottom connecting plate 2, there is a telescopic component 3 for jacking up the sliding connecting plate 4. At the top end of the bottom connecting plate 2, there are multiple guiding columns 5 that penetrate and extend to the outside of the sliding connecting plate 4. The settings of the sliding grooves 10 and the telescopic component 3 can realize the adjustment of the height of the sizing roller 12. By adjusting the height of the sizing roller 12, the fabric body 9 is in different inclined angles, making the fabric body 9 in a taut state and improving the sizing effect.

[0024] At the top end of the sliding connecting plate 4, there is a positioning support plate 6. On the extended part of the sizing roller 12 outside the frame 1, there is a toothed ring 1201. The positioning support plate 6 is rotatably installed with a driving gear 7 that meshes with the toothed ring 1201 for driving its rotation. By controlling the rotation of the driving gear 7, the rotation speed of the toothed ring 1201 is controlled, and the contact time between the fabric body 9 and the sizing roller 12 is controlled to ensure the drying effect.

[0025] Inside the sizing roller 12, there is also a positioning stop block 1202 for fixing the air conveying pipeline 1203 and the heating component 1204. One end of the positioning stop block 1202 extends to the outside of the toothed ring 1201, and the end of the positioning stop block 1202 penetrates and extends to the outside of the positioning support plate 6. The positioning support plate 6 fixes the positioning stop block 1202 to ensure that during the rotation of the sizing roller 12, the air conveying pipeline 1203 and the heating component 1204 will not be driven to rotate, extending the service life.

[0026] The gas transmission pipeline 1203 is made of metal. A plurality of air holes 1205 for drying are provided on the outer surfaces of the gas transmission pipeline 1203 and the shaping roller 12. The positioning blocks 1202 shield the two side surfaces of the shaping roller 12 to ensure that high-temperature steam is discharged through the air holes 1205, guaranteeing the efficiency of drying and shaping. The selection of metal material is used to avoid damage to the pipeline caused by high temperature, which may lead to a decrease in the service life of the device.

[0027] The air jet assembly 11 includes a first connecting rod 1101 rotatably connected to the end of the conveying roller 8 and a second connecting rod 1103 rotatably connected to the end of the shaping roller 12. Ball bearings are sleeved on the contact surfaces between the first connecting rod 1101 and the conveying roller 8 and between the second connecting rod 1103 and the shaping roller 12. A connecting block 1102 for adjusting the length is connected between the second connecting rod 1103 and the first connecting rod 1101. The air jet assembly 11 is provided to preheat the fabric body 9 and remove excess moisture, avoiding fabric wrinkles caused by uneven heating.

[0028] Both of the two second connecting rods 1103 are detachably connected to the air jet bracket 1104. A plurality of nozzles 1105 are provided at one end of the air jet bracket 1104 facing the fabric body 9. One end of the air jet bracket 1104 is detachably connected to a corrugated pipe 13 with adjustable dimensions. The other end of the corrugated pipe 13 is detachably connected to the gas transmission pipeline 1203. The selection of the corrugated pipe 13 is used to ensure that the corrugated pipe 13 can achieve a tight connection during the process of the shaping roller 12 being at different heights, thus guaranteeing the effect of uniform drying.

[0029] In this utility model, through the setting of the shaping roller 12, the outer surface of the shaping roller 12 can be heated by the heating component 1204 inside it, and at the same time, the gas in the gas transmission pipeline 1203 can be heated. During the transportation of the fabric body 9, the heated gas transported by the gas transmission pipeline 1203 dries the moisture on the surface of the fabric body 9 through the air jet assembly 11. The air jet assembly 11 is arranged parallel to the fabric body 9, thus achieving the effect of uniform drying. When the fabric body 9 is transported to the shaping roller 12, the air holes 1205 provided on the gas transmission pipeline 1203 and the shaping roller 12 can evenly distribute the temperature inside the shaping roller 12 and transfer the heat to the outside of the shaping roller 12, thereby improving the drying effect, meeting the shaping requirements for the fabric body 9, avoiding problems such as wrinkles and deformation, and improving the product yield.

[0030] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and deformations can still be made, and these improvements and deformations should also be regarded as the protection scope of the present utility model.

Claims

1. A shaping device for uniform drying of textile fabrics, characterized in that: The invention comprises a frame (1), wherein a plurality of rotatable conveying rollers (8) for conveying a fabric body (9) are arranged inside the frame (1), and a shaping roller (12) for drying and shaping is also rotatably arranged inside the frame (1), wherein the shaping roller (12) is hollow and has a gas pipeline (1203) for conveying high-pressure gas arranged inside the shaping roller (12), wherein a heating component (1204) for heating the air inside the gas pipeline (1203) and the outer surface of the shaping roller (12) is arranged inside the shaping roller (12) and outside the gas pipeline (1203), and wherein the shaping roller (12) and an adjacent conveying roller (8) are connected together with an air jet component (11), wherein the air jet component (111) comprises an air jet bracket (1104) arranged parallel to the fabric body (9).

2. The shaping device for facilitating uniform drying of textile fabrics according to claim 1, characterized in that: The two side walls of the frame (1) are longitudinally provided with slide grooves (10) for adjusting the relative height of the shaping rollers (12); a bottom connecting plate (2) is arranged on the outside of the frame (1) at the bottom end of the slide groove (10); a sliding connecting plate (4) is arranged above the bottom connecting plate (2); a telescopic component (3) for lifting the sliding connecting plate (4) is arranged at the top end of the bottom connecting plate (2); and a plurality of guide columns (5) penetrating through and extending to the outside of the sliding connecting plate (4) are arranged at the top end of the bottom connecting plate (2).

3. The shaping device for facilitating uniform drying of textile fabrics according to claim 2, characterized in that: A positioning support plate (6) is provided at the top end of the sliding connection plate (4), a toothed ring (1201) is provided at the extended portion of the shaping roller (12) located outside the frame (1), and a driving gear (7) is rotatably mounted on the positioning support plate (6) and meshes with the toothed ring (1201) for driving the rotation thereof.

4. The shaping device for facilitating uniform drying of textile fabrics according to claim 3, characterized in that: A positioning block (1202) for fixing the gas pipeline (1203) and the heating assembly (1204) is also provided inside the shaping roller (12), one end of the positioning block (1202) extending to the outside of the gear ring (1201), and the end of the positioning block (1202) passes through and extends to the outside of the positioning support plate (6).

5. The shaping device for facilitating uniform drying of textile fabrics according to claim 4, characterized in that: The gas delivery pipeline (1203) is made of metal, and the outer surfaces of the gas delivery pipeline (1203) and the shaping roller (12) are both provided with a plurality of air holes (1205) for drying.

6. The shaping device for facilitating uniform drying of textile fabrics according to claim 1, characterized in that: The jet assembly (11) comprises a first connecting rod (1101) rotatably connected to the end of a conveying roller (8) and a second connecting rod (1103) rotatably connected to the end of a shaping roller (12); a contact surface between the first connecting rod (1101) and the conveying roller (8) and a contact surface between the second connecting rod (1103) and the shaping roller (12) are both provided with ball bearings; the second connecting rod (1103) and the first connecting rod (1101) are connected to a connecting block (1102) for adjusting the length.

7. The shaping device for facilitating uniform drying of textile fabrics according to claim 6, characterized in that: The two second connecting rods (1103) are both detachably connected to the jet bracket (1104); a plurality of nozzles (1105) are provided at one end of the jet bracket (1104) facing the fabric body (9); one end of the jet bracket (1104) is detachably connected to a corrugated pipe (13) of adjustable size; the other end of the corrugated pipe (13) is detachably connected to the gas delivery pipe (1203).

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