A flat pressing device for textile processing

Abstract

The utility model discloses a kind of flat pressing device for textile processing in the field of textile flat pressing technology, including installation pedestal, the bottom of both sides of installation pedestal is connected with fabric transmission roller, the top of one end of installation pedestal is equipped with electric heating box, the top of one end of installation pedestal away from electric heating box is provided with electric refrigeration box, the middle part of installation pedestal is connected with stretch adjusting assembly, stretch adjusting assembly, electric heating box, electric refrigeration box and two groups of fabric transmission roller between still transmission conveying have textile fabric, the scheme is by being arranged in installation pedestal inside guiding sliding slot, guiding slide bar, guiding sliding block and guiding sliding hole, and cooperate first compression spring, can be flexibly sliding connection in the middle part of installation pedestal by push plate, by the cooperation use between second guide roller and first compression spring, the tension of transmission conveying textile fabric can play the role of auxiliary adjustment, prevent the case that textile fabric is broken in the process of flat pressing processing due to tension too tight.

Description

Technical Field

[0001] This utility model relates to the field of textile flat pressing technology, and in particular to a flat pressing device for textile processing. Background Technology

[0002] Textiles refer to various flexible sheet materials made from natural or chemical fibers through processes such as spinning, weaving, knitting, and nonwovens. They are widely used in clothing, household goods, industry, medical applications, and military fields. Depending on the processing technology, textiles can be divided into several types, including woven fabrics, knitted fabrics, and nonwoven fabrics. Natural fibers include cotton, linen, silk, and wool, while chemical fibers include polyester, nylon, and viscose. Textiles not only possess properties such as softness, breathability, warmth, and aesthetics, but can also be endowed with waterproof, fireproof, antibacterial, and UV-resistant functions through dyeing and finishing processes.

[0003] Before subsequent processing steps such as cutting, textile fabrics need to be stretched and flattened using specialized flat pressing devices to eliminate the impact of wrinkles on cutting accuracy. Currently, existing flat pressing devices mainly rely on physical external force to mechanically flatten the fabric, which cannot overcome the return and rebound caused by the fabric's own elasticity. Furthermore, it is difficult to provide auxiliary preheating and shaping of the fabric during the flattening process, significantly limiting the flattening effect. At the same time, existing flat pressing devices generally lack auxiliary adjustment mechanisms for adjusting the tension of textile fabrics, failing to meet the flattening needs of various fabrics under different temperature and tension conditions.

[0004] Therefore, there is an urgent need for a new type of flattening device that integrates mechanical flattening, preheating and shaping, and controlled stretching to improve the flattening quality of textile fabrics and the consistency of subsequent processing. Based on this, we propose a flattening device for textile processing. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide a flat pressing device for textile processing, which can solve the problems of existing flat pressing devices that cannot overcome the elastic recovery and rebound of fabrics, lack of auxiliary preheating and shaping function which limits the flattening effect, and lack of tension adjustment auxiliary adjustment mechanism, making it difficult to meet the flattening needs of various fabrics under different conditions.

[0007] To solve the above technical problems, this utility model provides a flat pressing device for textile processing, which adopts the following technical solution: it includes a mounting base, fabric conveying rollers are connected to the bottom of both sides of the mounting base, an electric heating box is installed at the top of one end of the mounting base, an electric cooling box is installed at the top of the end of the mounting base away from the electric heating box, a tension adjustment component is connected to the middle of the mounting base, and textile fabric is also conveyed between the tension adjustment component, the electric heating box, the electric cooling box and the two sets of fabric conveying rollers;

[0008] The electric heating box and the electric cooling box each have a heat-conducting roller connected to one end of the interior via a bearing. The heat-conducting roller is in rolling contact with the electric heating box and the electric cooling box. A guide channel is installed on one side of each of the electric heating box and the electric cooling box. One end of the guide channel is also connected to a first guide roller via a bearing.

[0009] Optionally, guide grooves are provided on both sides of the inner wall of the mounting base, and guide rods are connected inside the two sets of guide grooves. First compression springs are respectively sleeved and connected to the outer ends of the guide rods.

[0010] Optionally, the tension adjustment assembly includes a push plate, both ends of which are equipped with guide sliders, and the middle of both sets of guide sliders is provided with guide sliding holes. A second guide roller is also provided on the top of the push plate.

[0011] Optionally, the guide slider is matched with the guide groove structure, and the guide slide hole and the guide slide rod are in sliding fit.

[0012] Optionally, pressure roller connecting seats are installed at both ends of the electric heating box and the electric cooling box near the heat-conducting roller. The two sets of pressure roller connecting seats are slidably connected by hinge shafts. A flattening roller is connected between the two sets of hinge shafts through a bearing. A second compression spring is also connected to the bottom of the hinge shaft.

[0013] Optionally, the flattening roller and the heat-conducting roller have matching structures, and the flattening roller and the heat-conducting roller are in rolling contact.

[0014] In summary, this utility model has at least one of the following beneficial effects:

[0015] 1. The textile flat pressing device designed in this scheme, by setting guide grooves, guide rods, guide sliders and guide holes inside the mounting base, and in conjunction with the first compression spring, can flexibly slide the push plate to the middle of the mounting base. Through the cooperation between the second guide roller and the first compression spring, it can play an auxiliary role in adjusting the tension of the textile fabric being conveyed, thereby preventing the textile fabric from breaking due to excessive tension during the flat pressing process. This improves the flexibility and adaptability of the equipment in the field of textile flat pressing technology and meets the tension adjustment needs of different textile fabrics.

[0016] 2. The textile flat pressing device designed in this scheme, by adding an electric heating box and an electric cooling box to the top of the mounting base, utilizes the cooperation between the heat-conducting roller, the guide channel, the first guide roller, and the flattening roller. When the textile fabric is conveyed counterclockwise within the device, the electric heating box can perform preliminary flattening and preheating treatment on the textile fabric, causing the textile fabric to expand and deform under the heat, which can restore the wrinkled areas. The electric cooling box can perform secondary flattening and cooling treatment on the textile fabric, causing the textile fabric to shrink and deform under the cooling effect. At the same time, it can also perform shaping treatment on the restored wrinkled areas, which can prevent the textile fabric from returning to its original position and springing back under mechanical pressure. This improves the practicality of the equipment in the field of textile flat pressing technology, and enhances the flattening quality and subsequent processing accuracy of the textile fabric. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the mounting base structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the tension adjustment component of this utility model;

[0021] Figure 4 For the present utility model Figure 2 Enlarged diagram of point A in the middle.

[0022] Explanation of reference numerals in the attached drawings: 1. Mounting base; 2. Fabric transfer roller; 3. Electric heating box; 4. Electric cooling box; 5. Tension adjustment assembly; 6. Textile fabric; 7. Heat-conducting roller; 8. Guide channel; 9. First guide roller; 10. Guide groove; 11. Guide slide rod; 12. First compression spring; 13. Push plate; 14. Guide slider; 15. Guide slide hole; 16. Second guide roller; 17. Pressure roller connecting seat; 18. Hinge shaft; 19. Flattening roller; 20. Second compression spring. Detailed Implementation

[0023] 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.

[0024] Example: Refer to Figures 1 to 4 This utility model provides an embodiment of a flat pressing device for textile processing, including a mounting base 1. Fabric conveying rollers 2 are connected to the bottom of both sides of the mounting base 1. An electric heating box 3 is mounted on the top of one end of the mounting base 1, and an electric cooling box 4 is mounted on the top of the end of the mounting base 1 furthest from the electric heating box 3. A tension adjustment assembly 5 is connected to the middle of the mounting base 1. Textile fabric 6 is also conveyed between the tension adjustment assembly 5, the electric heating box 3, the electric cooling box 4, and the two sets of fabric conveying rollers 2. Heat-conducting rollers 7 are connected to the interior of one end of each of the electric heating box 3 and the electric cooling box 4 via bearings. The second guide roller 16 is in rolling contact with the electric heating box 3 and the electric cooling box 4. Guide channels 8 are installed on one side of the electric heating box 3 and the electric cooling box 4 respectively. One end of the guide channel 8 is also connected to the first guide roller 9 through a bearing. When the textile fabric 6 is conveyed between the tension adjustment component 5, the electric heating box 3, the electric cooling box 4 and the two sets of fabric conveying rollers 2, the cooperation between the second guide roller 16 and the first compression spring 12 can play an auxiliary role in adjusting the tension of the conveyed textile fabric 6, which can prevent the textile fabric 6 from breaking due to excessive tension during the flat pressing process.

[0025] Guide grooves 10 are provided on both sides of the inner wall of the mounting base 1. Guide rods 11 are connected inside the two sets of guide grooves 10. First compression springs 12 are respectively sleeved on the outer sides of both ends of the guide rods 11. Through the first compression springs 12 respectively sleeved on the outer sides of both ends of the guide rods 11, a stable and flexible sliding support structure can be provided for the tension adjustment assembly 5 to achieve elastic support for the tension of the textile fabric 6. The tension adjustment assembly 5 includes a push plate 13. Guide sliders 14 are installed at both ends of the push plate 13. Guide sliding holes are opened through the middle of both sets of guide sliders 14. 15. A second guide roller 16 is also provided on the top of the push plate 13. Guide sliders 14 and guide holes 15 are respectively provided at both ends of the push plate 13 for limiting connection and guiding adjustment between the push plate 13 and the mounting base 1. The guide sliders 14 and guide grooves 10 are structurally matched. The guide holes 15 and guide rods 11 are in sliding fit. Through the structural design of the sliding fit between the guide holes 15 and guide rods 11, it can be ensured that the tension adjustment component 5 slides stably and flexibly inside the mounting base 1, so as to achieve precise adjustment and effective control of the tension of the textile fabric 6.

[0026] Both ends of the electric heating box 3 and the electric cooling box 4 near the heat-conducting roller 7 are equipped with pressure roller connecting seats 17. Hinges 18 are slidably connected inside the two sets of pressure roller connecting seats 17. A flattening roller 19 is connected between the two sets of hinges 18 via bearings. A second compression spring 20 is also connected to the bottom of the hinges 18. By adding the second compression spring 20 to the bottom of the hinges 18, elastic preload can be provided to the flattening roller 19, achieving stable rolling contact between the flattening roller 19 and the heat-conducting roller 7. The pressure is automatically adjusted according to the thickness and characteristics of the fabric, thereby... To ensure the uniformity and stability of the flattening effect, this design not only improves flattening efficiency but also avoids fabric damage caused by uneven pressure, achieving efficient, precise, and adaptable flattening of textile fabric 6. This significantly enhances the performance and reliability of the device. The flattening roller 19 and the heat-conducting roller 7 are structurally matched, and there is a rolling contact between the flattening roller 19 and the heat-conducting roller 7. Through the structural design of the rolling contact between the flattening roller 19 and the heat-conducting roller 7, the lossless transfer of force and heat to the textile fabric 6 can be achieved, thereby ensuring the uniform flatness and efficient shaping of the textile fabric 6.

[0027] Working Principle: The textile flat pressing device designed in this scheme mainly consists of a mounting base 1, a fabric transfer roller 2, an electric heating box 3, an electric cooling box 4, and a tension adjustment assembly 5. The tension adjustment assembly 5, through guide sliders 14 and guide holes 15 at both ends of the push plate 13, cooperates with guide grooves 10 and guide rods 11 on both sides of the inner wall of the mounting base 1. This allows the push plate 13 to slide in the middle of the mounting base 1. The structural design, through the matching of the guide sliders 14 and guide grooves 10, and the sliding cooperation between the guide holes 15 and guide rods 11, ensures the smooth operation of the push plate 13. The push plate 13 is equipped with a second guide roller 16 on top, which, together with the first compression spring 12 sleeved on the outer side of both ends of the guide slide rod 11, can provide elastic support for the push plate 13 that is slidably connected to the middle of the mounting base 1. When the textile fabric 6 is conveyed counterclockwise between the tension adjustment component 5, the electric heating box 3, the electric cooling box 4 and the two sets of fabric conveying rollers 2, the second guide roller 16 and the first compression spring 12 cooperate with each other to play an auxiliary role in adjusting the tension of the conveyed textile fabric 6, which can effectively prevent the textile fabric 6 from breaking due to excessive tension during the flat pressing process.

[0028] The textile flattening device designed in this scheme uses an electric heating box 3 and an electric cooling box 4 installed on the top of the mounting base 1, and a heat-conducting roller 7, a guide channel 8, a first guide roller 9, and a flattening roller 19 respectively equipped at one end of the electric heating box 3 and the electric cooling box 4. The heat-conducting roller 7 has rolling contact with the electric heating box 3 and the electric cooling box 4, and the flattening roller 19 also has rolling contact with the heat-conducting roller 7. When the textile fabric 6 is conveyed, the electric heating box 3, the heat-conducting roller 7, and the flattening roller 19 work together to perform preliminary flattening and preheating treatment on the textile fabric 6. Preheating causes the textile fabric 6 to expand and deform due to heat, which helps to restore the wrinkled parts. Through the coordinated use of the electric cooling box 4, the heat-conducting roller 7, and the flattening roller 19, the textile fabric 6 can be subjected to secondary flattening and cooling treatment. Cooling causes the textile fabric 6 to shrink and deform upon cooling, which can fix the restored wrinkled parts and prevent them from returning to their original shape under mechanical pressure.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flat pressing device for textile processing comprising a mounting base (1), characterized in that: Fabric conveying rollers (2) are connected to the bottom of both sides of the mounting base (1). An electric heating box (3) is installed at the top of one end of the mounting base (1). An electric cooling box (4) is installed at the top of the end of the mounting base (1) away from the electric heating box (3). A tension adjustment component (5) is connected to the middle of the mounting base (1). Textile fabric (6) is also conveyed between the tension adjustment component (5), the electric heating box (3), the electric cooling box (4) and the two sets of fabric conveying rollers (2). The electric heating box (3) and the electric cooling box (4) are each connected to a heat-conducting roller (7) through a bearing at one end. The heat-conducting roller (7) is in rolling contact with the electric heating box (3) and the electric cooling box (4). A guide channel (8) is installed on one side of the electric heating box (3) and the electric cooling box (4). One end of the guide channel (8) is also connected to a first guide roller (9) through a bearing.

2. The flat pressing device for textile processing according to claim 1, characterized in that: The inner walls of the mounting base (1) are provided with guide grooves (10) on both sides. The guide grooves (10) are connected to guide rods (11). The two ends of the guide rods (11) are respectively fitted with first compression springs (12).

3. The flat pressing device for textile processing according to claim 2, characterized in that: The tension adjustment assembly (5) includes a push plate (13), both ends of which are equipped with guide sliders (14), and the middle of both sets of guide sliders (14) are provided with guide sliding holes (15). A second guide roller (16) is also provided on the top of the push plate (13).

4. The flat pressing device for textile processing according to claim 3, characterized in that: The guide slider (14) is structurally matched with the guide groove (10), and the guide slide hole (15) and the guide slide rod (11) are in sliding fit.

5. A flat pressing device for textile processing according to claim 4, characterized in that: The electric heating box (3) and the electric cooling box (4) are equipped with pressure roller connecting seats (17) at both ends near the heat-conducting roller (7). The two sets of pressure roller connecting seats (17) are slidably connected with hinge shafts (18). The two sets of hinge shafts (18) are connected to a flattening roller (19) through a bearing. The bottom of the hinge shaft (18) is also connected with a second compression spring (20).

6. The flat pressing device for textile processing according to claim 5, characterized in that: The flattening roller (19) and the heat-conducting roller (7) are structurally matched, and the flattening roller (19) and the heat-conducting roller (7) are in rolling contact.

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