Cloth printing and drying equipment for making clothes

Abstract

The utility model discloses a cloth printing and drying equipment for making clothes, including base, the upper surface fixed setting of base has the drying box, the inside fixed mounting of drying box has first box and second box, the inside of first box and second box all is provided with drying mechanism, the inside fixed mounting of drying box has the inner roll, the top of inner roll is provided with a plurality of exhaust holes, and first box and second box communicate with the inner roll, and the surface rotation of inner roll is installed with exhaust hole, and the surface of exhaust hole is provided with a plurality of air holes, and the inside sliding mounting of drying box has the tensioning roller. Through first box, second box, inner roll, exhaust hole, outer roll and air hole etc. Setting, can carry out drying to the even both sides of printing cloth, avoid the emergence cloth local overheating, appear the phenomenon such as wrinkle edge, can preheat to cloth at the same time, make the overall temperature of cloth even promote, improve the flatness of cloth, avoid printing color difference and fuzzy phenomenon.

Description

Technical Field

[0001] This utility model belongs to the field of fabric processing technology, and in particular relates to a fabric printing, dyeing and drying equipment for garment making. Background Technology

[0002] In the garment processing and production process, the fabrics used in garment processing need to undergo processes such as washing, dyeing, and drying. Drying the fabric is an indispensable step in fabric production. In the finished garment manufacturing process, the fabric needs to be printed to improve the appearance of the garment. Finally, the printed fabric needs to be transported to the drying equipment for drying treatment.

[0003] In the prior art, Chinese utility model patent CN222733248U discloses a fabric printing and dyeing drying device, including a drying chamber, a fabric take-up roller disposed on the upper right side of the outside of the drying chamber, a dye storage tank fixedly disposed at the bottom left end of the inside of the drying chamber, hot air exhaust pipes evenly spaced at the center of the top of the inside of the drying chamber, a pressing driven roller disposed in the center of the left end of the inside of the drying chamber, and a fabric ironing roller assembly fixedly disposed in the center of the right end of the inside of the drying chamber. This fabric printing and dyeing drying device adds additional pressing and ironing components inside the drying unit, which can squeeze out most of the excess dye before drying, effectively improving drying efficiency. After drying, the dried fabric can be repeatedly ironed to prevent excessive wrinkling, improving the drying quality of the fabric. Simultaneously, excess dye dripping is collected in the storage tank to prevent waste.

[0004] In existing technologies, adding extra rolling and ironing components inside the drying device can improve drying efficiency and quality, but there are still some shortcomings in overall use:

[0005] First, the existing technology mentioned above uses hot air to blow directly onto the fabric for drying. Blowing air onto the fabric from one side causes localized overheating, which leads to fiber felting, pilling, and roughness. This increases the probability of damage to knitted fabrics and greatly reduces the drying quality.

[0006] Secondly, the existing technology mentioned above does not employ preheating treatment of the fabric, but directly uses high-temperature drying treatment on the fabric, which causes the surface of the fabric to shrink rapidly, creating a stress difference with the interior. This results in wrinkles and curling of the cotton fabric. At the same time, the high temperature causes dye molecules to migrate violently due to the temperature, which can cause color difference and blurring problems in the printing, thus reducing product quality. Utility Model Content

[0007] To overcome the shortcomings of existing technologies, this invention provides a fabric printing and drying device for garment manufacturing. This invention solves the problem of uneven drying caused by directly blowing hot air onto the fabric, leading to localized overheating and reduced product quality. Furthermore, it addresses the issue of insufficient preheating during drying, which causes rapid shrinkage of the fabric surface during high-temperature drying, resulting in wrinkles and curling edges. It also avoids color differences and blurring in the fabric.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a fabric printing and drying device for garment making, comprising a base, a drying chamber fixedly mounted on the upper surface of the base, a first chamber and a second chamber fixedly mounted inside the drying chamber, both the first and second chambers being equipped with drying mechanisms for uniformly drying garment fabric on both sides, an inner roller fixedly mounted inside the drying chamber, the top of the inner roller having multiple exhaust holes arranged in an arc shape and facing the fabric, the first and second chambers communicating with the inner roller, an outer roller rotatably mounted on the surface of the inner roller, the surface of the outer roller having multiple ventilation holes, the multiple exhaust holes communicating with each other when the outer roller rotates for preheating the fabric, and a tension roller slidably mounted inside the drying chamber.

[0009] Optionally, the drying mechanism includes multiple fans fixedly installed on the surfaces of the second chamber and the first chamber, a flow equalization plate fixedly installed on the opposite surfaces of the second chamber and the first chamber, and a heating wire fixedly installed between the flow equalization plate and the fans.

[0010] Optionally, two symmetrically arranged pressure rollers are slidably installed inside the drying chamber.

[0011] Optionally, the surface of the pressure roller is coated with a silicone layer.

[0012] Optionally, the inner wall of the drying oven is provided with two sets of first sliding grooves, and a slider is slidably installed inside the first sliding groove. The pressure roller rotates between the two sliders, and a spring is fixedly installed between the surface of the slider and the inner wall of the first sliding groove.

[0013] Optionally, the drying chamber has a second sliding groove on both sides, and a movable block is slidably installed inside the second sliding groove. The tensioning roller is rotatably installed between the two movable blocks.

[0014] Optionally, a first fan and a second fan are fixedly installed on both sides of the drying box. The air inlet of the first fan is connected to the first box body, the air inlet of the second fan is connected to the second box body, and the air outlets of the first fan and the second fan are connected to the interior of the inner roller.

[0015] Optionally, a bracket is fixedly installed at one end of the base, and a take-up roller is rotatably installed between the two brackets.

[0016] Optionally, the first and second boxes are arranged with the fabric tilted, forming an overall tilted mirror image.

[0017] Optionally, a feed inlet is provided on the upper part of one side of the drying box, and a discharge outlet is provided on the lower part of the other side of the drying box.

[0018] In summary, compared with the prior art, the fabric printing and drying equipment for garment making provided by this utility model has the following beneficial effects:

[0019] 1. This utility model, through the design of a first box, a second box, an inner roller, an exhaust hole, an outer roller, and a ventilation hole, can dry the printed fabric evenly on both sides, avoiding local overheating of the fabric and the occurrence of wrinkles and curling edges. At the same time, it can preheat the fabric, so that the overall temperature of the fabric is raised evenly, improving the flatness of the fabric, avoiding color difference and blurring of the print, and improving the drying effect.

[0020] 2. This utility model, through the setting of pressure rollers, outer rollers and tension rollers, can perform squeezing treatment on the fabric before drying, remove some of the moisture in the fabric, reduce its moisture content, and improve the drying effect. It can also tension the fabric during drying, so that the fabric surface is flat, avoid the fabric shrinkage and wrinkling caused by moisture evaporation during drying, and improve the quality of the finished product. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0023] Figure 3 This is a top view of the structure of this utility model;

[0024] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure at point AA;

[0025] Figure 5 for Figure 4 A schematic diagram of structure B in the diagram;

[0026] Figure 6 This is a schematic diagram of the inner roller structure of this utility model;

[0027] Figure 7 for Figure 4 Enlarged structural diagram at point C;

[0028] Figure 8 This is a front view structural diagram of the present invention;

[0029] Figure 9 for Figure 8 Schematic diagram of the cross-sectional structure at the middle DD section;

[0030] Figure 10 for Figure 9 A magnified structural diagram at point E in the diagram.

[0031] In the diagram: Base 10; Drying chamber 11; Ventilation vent 12; Feed inlet 13; First chute 14; Slider 15; Spring 16; Pressure roller 17; Silicone layer 18; Inner roller 19; Exhaust vent 20; Outer roller 21; Ventilation hole 22; First chamber 23; Second chamber 24; Fan 25; Heating wire 26; Flow equalization plate 27; First fan 28; Second fan 29; Second chute 30; Moving block 31; Tensioning roller 32; Electric pusher cylinder 33; Discharge port 34; Support 35; Rewinding roller 36; Motor 37. Detailed Implementation

[0032] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0033] refer to Figure 1 A fabric printing and drying equipment for garment making includes a base 10. A drying box 11 for drying fabric is fixedly installed on the upper surface of the base 10. A controller is provided on the front surface of the drying box 11 to control various electrical devices in the equipment. A ventilation port 12 is fixedly installed on the upper surface of the drying box 11 to provide ventilation when the fabric is drying. A feed inlet 13 is provided on the upper side of the drying box 11 for the fabric to enter the drying box 11.

[0034] Further reference Figure 8 , Figure 9As shown in Figure 10, two sets of first sliding grooves 14 are provided on the inner walls of the drying chamber 11 near the feed inlet 13. The two sets of first sliding grooves 14 are symmetrically arranged with the feed inlet 13 as the center. A slider 15 is slidably installed inside each set of first sliding grooves 14. A pressure roller 17 is rotatably installed between the two sliders 15 in each set. A spring 16 is fixedly installed between the surface of the slider 15 and the inner wall of the first sliding groove 14. When the fabric enters the drying chamber 11 for drying, it passes through the two pressure rollers 17. At this time, due to the thickness of the fabric, it will squeeze the two pressure rollers. Roller 17 moves outward and forces spring 16, which in turn generates a certain elastic pressure. This causes the two pressure rollers 17 to press against both sides of the fabric through the elastic support of spring 16. When the fabric is being conveyed, both sides can be squeezed to remove some of the moisture from the fabric, reduce its moisture content, and speed up the drying process. In addition, the surface of the pressure roller 17 is covered with a silicone layer 18. The silicone layer 18 can elastically deform and absorb pressure, which can prevent the pattern from deforming or the paste from splashing due to the squeezing of the hard pressure roller 17, and maintain the three-dimensionality of the pattern.

[0035] Further reference Figure 2 , Figure 3 , Figure 4 and Figure 5 An inner roller 19 is fixedly installed on one side of the pressure roller 17. An outer roller 21 is rotatably installed on the surface of the inner roller 19. A second sliding groove 30 is provided on the front and rear sides of the drying box 11. A moving block 31 is slidably installed inside the second sliding groove 30. A tension roller 32 is rotatably installed between the two moving blocks 31. The tension roller 32 is located diagonally below the outer roller 21. After some water is squeezed out of the fabric, it contacts the upper surface of the outer roller 21 and then passes through the lower surface of the tension roller 32, so that the fabric is tilted. Electric push cylinders 33 are fixedly installed on both sides of the drying box 11. The output end of the electric push cylinder 33 is fixed to the upper surface of the moving block 31. The electric push cylinder 33 can drive the moving block 31 to move up and down, thereby driving the tension roller 32 connected to it to move up and down. Adjusting the distance between the tension roller 32 and the outer roller 21 can tension the fabric. After tensioning, the fabric is flat, avoiding shrinkage and wrinkling caused by moisture evaporation during drying, which can cause color bleeding at the edges of the pattern and improve product quality.

[0036] Further reference Figure 4 and Figure 7The drying chamber 11 has a first chamber 23 and a second chamber 24 fixedly installed inside. The first chamber 23 and the second chamber 24 are arranged at an angle to the fabric, forming a mirror image of each other. Each of the first chamber 23 and the second chamber 24 has a drying mechanism inside. The drying mechanism includes multiple fans 25 located on the side of the first chamber 23 and the second chamber 24 away from the fabric. A flow equalization plate 27 is fixedly installed on the side of the first chamber 23 and the second chamber 24 closest to the fabric. The flow equalization plate 27 is existing technology and can divide the concentrated airflow into multiple uniform streams. In this solution... Without going into detail, to ensure consistent airflow to the fabric, an electric heating wire 26 is installed between the airflow equalization plate 27 and the fan 25. The electric heating wire 26 is existing technology and generates heat when energized. In this solution, it will not be described in detail. During use, the fan 25 and the electric heating wire 26 are energized. The fan 25 distributes the heat generated by the electric heating wire 26 evenly through the airflow equalization plate 27 and blows it onto the fabric, thereby enabling simultaneous and uniform drying of both sides of the fabric. This avoids hot air blowing directly onto the fabric, which can cause uneven heating and shrinkage, thus improving drying quality and increasing work efficiency.

[0037] Further reference Figure 1 , Figure 2 , Figure 4 and Figure 6 The upper surface of the inner roller 19 has multiple exhaust holes 20, which are arranged in an arc shape and correspond to the contact surface of the fabric. The surface of the outer roller 21 has multiple ventilation holes 22. A first fan 28 and a second fan 29 are fixedly installed on the front and rear sides of the drying box 11. The air inlet of the first fan 28 is connected to the first box 23, and the air outlet of the first fan 28 is connected to the inner roller 19. The air inlet of the second fan 29 is connected to the second box 24, and the air outlet of the second fan 29 is also connected to the inner roller 19. With the fabric already in this section for air drying, the first fan 28 and the second fan 29 can draw some of the heat from the first box 23 and the second box 24 into the inner roller 19, and then dissipate it upward through the exhaust hole 20, and then blow it onto the fabric that has just entered the drying box through the air vent 22 on the surface of the outer roller 21, preheating the fabric and making the overall temperature of the fabric rise evenly, avoiding dye migration or color spots caused by local overheating in the early stage of drying, and improving product quality.

[0038] It should be noted that the ventilation holes 22 rotate on the outer surface of the inner roller 19. When the fabric is being wound up, they can transport the fabric while preventing the fabric from directly contacting the inner roller 19 and blocking the exhaust holes 20 on the surface of the inner roller 19, which would affect the discharge of hot air and reduce the preheating effect. This setting allows there to be a gap between the fabric and the inner roller 19, which facilitates the discharge of hot air from the exhaust holes 20, increases the area for hot air to dissipate, and thus improves the preheating effect of the fabric.

[0039] Further reference Figure 4 The drying chamber 11 has an outlet 34 on the side away from the feed inlet 13. Two brackets 35 are fixedly installed on the end of the base 10 near the outlet 34. A winding roller 36 is rotatably installed inside the two brackets 35. A motor 37 for driving the winding roller 36 is fixedly installed on one side of the brackets 35. In use, the dried fabric is discharged from the outlet 34 and then connected to the winding roller 36. The winding roller 36 is driven by the motor 37 to rotate and wind up the fabric, thereby pulling the fabric to move inside the drying chamber 11.

[0040] The specification and claims use certain terms to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0041] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes said element.

[0042] The foregoing description presents and describes several preferred embodiments of this application. However, as mentioned above, it should be understood that this application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the application concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this application should be within the protection scope of the appended claims.

Claims

1. A fabric printing and drying device for garment making, comprising a base (10), characterized in that, A drying chamber (11) is fixedly installed on the upper surface of the base (10). A first chamber (23) and a second chamber (24) are fixedly installed inside the drying chamber (11). Both the first chamber (23) and the second chamber (24) are equipped with drying mechanisms to perform double-sided uniform drying of the clothing fabric. An inner roller (19) is fixedly installed inside the drying chamber (11). The top of the inner roller (19) is provided with multiple exhaust holes (20). The multiple exhaust holes (20) are arranged in an arc shape and face the fabric. The first chamber (23) and the second chamber (24) are connected to the inner roller (19). An outer roller (21) is rotatably installed on the surface of the inner roller (19). The surface of the outer roller (21) is provided with multiple ventilation holes (22). When the outer roller (21) rotates, the multiple exhaust holes (20) and the ventilation holes (22) are connected to each other for preheating the fabric. A tension roller (32) is slidably installed inside the drying chamber (11).

2. The fabric printing and drying equipment for garment making according to claim 1, characterized in that, The drying mechanism includes multiple fans (25) fixedly installed on the surfaces of the second box (24) and the first box (23). A flow equalization plate (27) is fixedly installed on the opposite surfaces of the second box (24) and the first box (23). A heating wire (26) is fixedly installed between the flow equalization plate (27) and the fans (25).

3. The fabric printing and drying equipment for garment making according to claim 1, characterized in that, The drying box (11) has two symmetrically arranged pressure rollers (17) that are slidably installed inside.

4. The fabric printing and drying equipment for garment making according to claim 3, characterized in that, The surface of the pressure roller (17) is covered with a silicone layer (18).

5. The fabric printing and drying equipment for garment making according to claim 4, characterized in that, The drying box (11) has two sets of first sliding grooves (14) on its inner wall. A slider (15) is slidably installed inside the first sliding groove (14). The pressure roller (17) rotates between the two sliders (15). A spring (16) is fixedly installed between the surface of the slider (15) and the inner wall of the first sliding groove (14).

6. The fabric printing and drying equipment for garment making according to claim 1, characterized in that, The drying box (11) has a second sliding groove (30) on both sides. A moving block (31) is slidably installed inside the second sliding groove (30). The tension roller (32) is rotatably installed between the two moving blocks (31).

7. The fabric printing and drying equipment for garment making according to claim 6, characterized in that, A first fan (28) and a second fan (29) are fixedly installed on both sides of the drying box (11). The air inlet of the first fan (28) is connected to the first box body (23), the air inlet of the second fan (29) is connected to the second box body (24), and the air outlets of the first fan (28) and the second fan (29) are connected to the interior of the inner roller (19).

8. The fabric printing and drying equipment for garment making according to claim 1, characterized in that, A bracket (35) is fixedly installed at one end of the base (10), and a take-up roller (36) is rotatably installed between the two brackets (35).

9. The fabric printing and drying equipment for garment making according to claim 2, characterized in that, The first box (23) and the second box (24) are arranged with the fabric tilted, and the whole is set up in a tilted mirror image.

10. The fabric printing and drying equipment for garment making according to claim 5, characterized in that, The drying box (11) has an inlet (13) at the upper part of one side and an outlet (34) at the lower part of the other side.

Images