Drying device for textile printing and dyeing

Abstract

The drying device for textile printing and dyeing comprises a drying frame body, first supporting frames are symmetrically arranged in the drying frame body, air draft frames are arranged at the corresponding positions below the first supporting frames, a plurality of air holes are formed in the lower end faces of the first supporting frames, and the air draft frames are communicated with the air draft frames. A plurality of conical air outlet covers are fixedly arranged on the lower end face of the first supporting frame, each air outlet cover corresponds to one air hole, notches are symmetrically formed in the left side face and the right side face of the drying frame body, a first roller shaft and a second roller shaft are arranged at the upper position and the lower position of each notch correspondingly, and the second roller shafts and the notches are located on the same horizontal plane. The drying device has the advantages that the second through holes are formed in the positions, corresponding to the air openings of the air draft frame, of the lower surface of the drying frame body, an external air draft mechanism can be connected to the air openings of the air draft frame through the second through holes, hot air which is blown down from the upper portion and carries water vapor is sucked away, the interior of the drying frame body is kept dry, and the drying efficiency is improved. Therefore, the drying efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile drying, and particularly relates to a drying device for textile printing and dyeing. Background Technique

[0002] At present, in cloth production, a drying device is an essential production equipment, and the quality of the drying device directly affects the final quality of the cloth. The existing drying devices mainly include a drying box and heating tubes arranged inside the drying box, and the cloth is dried by the heat generated by the heating tubes.

[0003] In the prior art, a textile printing and dyeing drying device with the patent number CN214613075U includes a drying box body, a first air duct and a second air duct. A partition is arranged inside the drying box body, and the inner cavity of the drying box body is divided into a preheating area and a drying area by the partition. A first telescopic cylinder is arranged in the preheating area, the output end of the first telescopic cylinder is connected with a press roller bracket, a press roller is arranged on the press roller bracket, a first driving roller is arranged below the press roller, a blowing hood is arranged between the two first driving rollers, and the blowing hood corresponds to the press roller. A honeycomb-shaped air guide plate is arranged at the air outlet of the blowing hood. By the cooperation of the first air duct, the blowing hood, the honeycomb-shaped air guide plate and the second air duct, the hot air generated in the drying area can be conveyed to the blowing hood, so that the air blown out by the blowing hood is distributed into several upward columnar air columns to perform preheating treatment on the cloth for uniform preheating, and the recycling of hot air is realized.

[0004] In the above device, when drying the printed and dyed cloth, the hot air with water vapor generated cannot be effectively discharged. After staying in the drying box body for a long time, it will affect the drying effect. Content of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a drying device for textile printing and dyeing, which can effectively discharge the hot air with water vapor in time and improve the drying effect on the printed and dyed cloth.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: A drying device for textile printing and dyeing includes a drying frame body, a support frame one is symmetrically arranged inside the drying frame body, a suction frame is arranged at a position corresponding to the lower part of the support frame one, a plurality of air holes are opened on the lower end surface of the support frame one, a plurality of conical air outlet covers are fixedly arranged on the lower end surface of the support frame one, each air outlet cover corresponds to an air hole, groove openings are symmetrically opened on the left and right side surfaces of the drying frame body, a roller shaft one and a roller shaft two are respectively arranged at the upper and lower positions of the groove opening, and the roller shaft two is on the same horizontal plane as the groove opening.

[0007] Optionally, two sets of support plates are symmetrically and fixedly arranged on the left and right side faces of the drying frame body. Telescopic cylinders are symmetrically and fixedly arranged on the lower surface of the upper support plate. A first support is fixedly arranged at the lower end of the piston rod of the telescopic cylinder. The first roller is rotatably arranged between the two first supports.

[0008] Optionally, second supports are symmetrically and fixedly arranged on the upper surface of the lower support plate. The second roller is rotatably arranged between the two second supports.

[0009] Optionally, two second support frames are symmetrically arranged on both sides of the first support frame. A second bidirectional screw is rotatably arranged in the second support frame. Second sliders are symmetrically arranged on the surface of the second bidirectional screw in a threaded manner. The two second sliders are respectively fixed to the first support frame and the air extraction frame.

[0010] Optionally, a first bidirectional screw and a fixed shaft are symmetrically arranged in the drying frame body. The first bidirectional screw is rotationally matched with the drying frame body. The fixed shaft is fixedly matched with the drying frame body. First sliders are symmetrically arranged on the surface of the first bidirectional screw and the surface of the fixed shaft. The first sliders on the surface of the first bidirectional screw are in threaded cooperation with the first bidirectional screw. The first sliders on the surface of the fixed shaft are in sliding cooperation with the fixed shaft. The first sliders slide on the inner wall of the first drying frame body.

[0011] In summary, compared with the prior art, a drying device for textile printing and dyeing provided by the present utility model has the following beneficial effects:

[0012] 1. In the present utility model, a through hole two is opened at a position corresponding to the air outlet of the air extraction frame on the lower surface of the drying frame body. An external air extraction mechanism can be connected to the air outlet position of the air extraction frame through the through hole two to extract the hot air with water vapor blown down from above, so that the inside of the drying frame body is kept dry, thereby improving the drying efficiency.

[0013] 2. In the present utility model, a plurality of air holes are opened on the lower end surface of the first support frame, and a plurality of conical air outlet covers are fixedly arranged on the lower end surface of the first support frame. Each air outlet cover corresponds to an air hole, so that the hot air blown from above can be sprayed onto the surface of the printed and dyed fabric as evenly as possible, thereby improving the drying effect on the printed and dyed fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the structure of some parts of the present utility model;

[0016] Figure 3 is a schematic diagram of the overall sectional structure of the present utility model Figure 1 ;

[0017] Figure 4 Schematic diagram of the overall sectional structure of the present utility model Figure 2 ;

[0018] Figure 5 Enlarged structure schematic diagram of A of the present utility model;

[0019] In the figure: 1, drying frame; 11, cover plate; 111, handle; 12, support plate; 121, telescopic cylinder; 122, support one; 123, roller one; 13, motor one; 131, support two; 132, roller two; 14, through hole one; 141, through hole two; 2, notch; 3, printed and dyed fabric; 4, support frame one; 41, through hole three; 42, air inlet hood; 43, heating rod; 44, air hole; 45, air outlet hood; 5, support frame two; 51, slider one; 52, fixed shaft; 53, bidirectional screw one; 54, motor two; 55, bidirectional screw two; 551, slider two; 56, motor three; 6, air extraction frame. Specific implementation manners

[0020] In order to enable those skilled in the art of the present technology to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0021] Refer to Figures 1-5 , a drying device for textile printing and dyeing, including a drying frame 1. A bracket can be arranged at the lower end of the drying frame 1 to separate the drying frame 1 from the ground. Notches 2 are symmetrically opened on the left and right side surfaces of the drying frame 1. Two support plates 12 are fixedly arranged on the outer side surfaces of the drying frame 1 at the upper and lower positions of the notches 2. Telescopic cylinders 121 are symmetrically and fixedly arranged on the lower surface of the upper support plate 12. The lower end of the piston rod of the telescopic cylinder 121 is fixedly provided with a support one 122. A roller one 123 is rotatably arranged between the two supports one 122. Supports two 131 are symmetrically and fixedly arranged on the upper surface of the lower support plate 12. A roller two 132 is rotatably arranged between the two supports two 131. The roller two 132 is on the same horizontal plane as the notch 2, which is convenient for the printed and dyed fabric 3 to horizontally enter the drying frame 1 through the notch 2. A motor one 13 is fixedly arranged on the outer side surface of one support two 131. The output shaft of the motor one 13 is fixed to one end of the roller two 132.

[0022] Further, the printed and dyed fabric 3 is fed in from one side notch 2, and then the pneumatic telescopic cylinder 121 is actuated to lower the first roller 123, so that the first roller 123 cooperates with the second roller 132 to form a squeezing contact with the surface of the printed and dyed fabric 3, enabling the printed and dyed fabric 3 to be better conveyed into the drying frame 1. After the printed and dyed fabric 3 in the drying frame 1 is dried, it exits from the notch 2 on the other side. At this time, the first roller 123 and the second roller 132 on the other side also form a squeezing contact with the surface of the printed and dyed fabric 3, which can make the fabric surface of the printed and dyed fabric 3 in the drying frame 1 taut, making it better dried.

[0023] Reference Figures 1-3 , a first support frame 4 is symmetrically arranged in the drying frame 1. An air inlet hood 42 is symmetrically and fixedly arranged in the first support frame 4. A through hole three 41 communicating with the air outlet of the air inlet hood 42 is formed on the upper surface of the first support frame 4. A through hole one 14 corresponding to the through hole three 41 is also formed on the upper surface of the drying frame 1. The external fan pipeline can be connected to the air inlet hood 42 through the through hole one 14 and the through hole three 41 to blow air into the first support frame 4.

[0024] Reference Figures 3-5 , a number of heating rods 43 fixed to the first support frame 4 are arranged below the air inlet hood 42. A number of air holes 44 are formed on the lower end surface of the first support frame 4. A number of conical air outlet hoods 45 are fixedly arranged on the lower end surface of the first support frame 4. Each air outlet hood 45 corresponds to an air hole 44, enabling the hot air blown from above to be sprayed onto the surface of the printed and dyed fabric 3 as evenly as possible, thereby improving the drying effect on the printed and dyed fabric 3.

[0025] Reference Figure 3 , a corresponding air extraction frame 6 is arranged below the first support frame 4. A through hole two 141 corresponding to the air outlet of the air extraction frame 6 is formed at the position on the lower surface of the drying frame 1 corresponding to the air outlet of the air extraction frame 6. The external air extraction mechanism can be connected to the air outlet position of the air extraction frame 6 through the through hole two 141 to extract the hot air with water vapor blown down from above, keeping the inside of the drying frame 1 dry, thereby improving the drying efficiency.

[0026] Reference Figure 4 , second support frames 5 are symmetrically arranged on both sides of the first support frame 4. A two-way screw two 55 is rotatably arranged in the second support frame 5. Sliders two 551 are symmetrically threaded on the surface of the two-way screw two 55. The two sliders two 551 are respectively fixed to the first support frame 4 and the air extraction frame 6. A motor three 56 is fixedly arranged on the upper end surface of the second support frame 5. The output shaft of the motor three 56 is fixed to one end of the two-way screw two 55. By driving the rotation of the two-way screw by the motor three 56, the upper and lower sliders two 551 move relative to each other, and then the distance between the first support frame 4 and the air extraction frame 6 is adjusted, which can better dry the surface of the printed and dyed fabric 3.

[0027] Reference Figure 2 In the drying frame body 1, a first bidirectional screw rod 53 and a fixed shaft 52 are symmetrically arranged. The first bidirectional screw rod 53 is rotationally matched with the drying frame body 1, and the fixed shaft 52 is fixedly matched with the drying frame body 1. A second motor 54 is fixedly arranged on the outer side surface of the drying frame body 1. The output shaft of the second motor 54 is fixed to one end of the first bidirectional screw rod 53. Sliders 51 are symmetrically arranged on the surface of the first bidirectional screw rod 53 and the surface of the fixed shaft 52. The slider 51 located on the surface of the first bidirectional screw rod 53 is in threaded fit with the first bidirectional screw rod 53, and the slider 51 located on the surface of the fixed shaft 52 is in sliding fit with the fixed shaft 52. The slider 51 slides on the inner wall of the drying frame body 1 at the same time.

[0028] Furthermore, by driving the rotation of the first bidirectional screw rod 53 through the second motor 54, the slider 51 drives the first support frame 4 to move, so that the first support frames 4 on both sides and the air extraction frame 6 can move relatively synchronously to perform mobile drying treatment on the conveyed printing and dyeing fabric 3, effectively improving the drying efficiency.

[0029] Reference Figure 1 On the front side surface of the drying frame body 1, a cover plate 11 is hingedly arranged. A handle 111 is fixedly arranged on the surface of the cover plate 11. During the drying process, the cover plate 11 is fixed to the drying frame body 1 by bolts. When the printing and dyeing fabric 3 needs to be replaced, the bolt fixing can be released, and then the cover plate 11 can be opened by pulling the handle 111 to sort and place a new set of printing and dyeing fabric 3 in the drying frame body 1.

[0030] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in names as a way to distinguish components, but use the difference in functions of components as the criterion for distinction. As mentioned throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "including but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0031] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a commodity or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent in such a commodity or system. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the commodity or system including the said element.

[0032] The foregoing description illustrates and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications, and environments, and can be changed within the scope of the application concept described herein through the above teachings or the techniques or knowledge in the relevant field. Any changes and variations made by those skilled in the art without departing from the spirit and scope of the present application shall fall within the protection scope of the appended claims of the present application.

Claims

1. A drying device for textile printing and dyeing, characterized in that, It includes a drying frame body (1), and symmetrically arranged support frames one (4) are provided inside the drying frame body (1). A suction frame (6) is provided at a corresponding position below the support frames one (4). A plurality of air holes (44) are formed in the lower end surface of the support frame one (4). A plurality of conical air outlet covers (45) are fixedly arranged on the lower end surface of the support frame one (4). Each air outlet cover (45) corresponds to an air hole (44). Notches (2) are symmetrically formed in the left and right side surfaces of the drying frame body (1). A roller one (123) and a roller two (132) are respectively arranged at the upper and lower positions of the notch (2). The roller two (132) is on the same horizontal plane as the notch (2).

2. The drying device for textile printing and dyeing according to claim 1, characterized in that, Two groups of support plates (12) are symmetrically and fixedly arranged on the left and right side surfaces of the drying frame body (1). Telescopic cylinders (121) are symmetrically and fixedly arranged on the lower surface of the upper support plate (12). A support one (122) is fixedly arranged at the lower end of the piston rod of the telescopic cylinder (121). The roller one (123) is rotatably arranged between the two supports one (122).

3. A drying device for textile printing and dyeing according to claim 2, characterized in that, Supports two (131) are symmetrically and fixedly arranged on the upper surface of the lower support plate (12). The roller two (132) is rotatably arranged between the two supports two (131).

4. A drying device for textile printing and dyeing according to claim 1, characterized in that, Support frames two (5) are symmetrically arranged on both sides of the support frame one (4). A bidirectional screw two (55) is rotatably arranged inside the support frame two (5). Slide blocks two (551) are symmetrically arranged on the surface of the bidirectional screw two (55). The two slide blocks two (551) are respectively fixed to the support frame one (4) and the suction frame (6).

5. A drying device for textile printing and dyeing according to claim 1, characterized in that, A bidirectional screw one (53) and a fixed shaft (52) are symmetrically arranged inside the drying frame body (1). The bidirectional screw one (53) is in rotational cooperation with the drying frame body (1). The fixed shaft (52) is in fixed cooperation with the drying frame body (1). Slide blocks one (51) are symmetrically arranged on the surfaces of the bidirectional screw one (53) and the fixed shaft (52).

6. The drying device for textile printing and dyeing according to claim 5, characterized in that, The slide blocks one (51) located on the surface of the bidirectional screw one (53) are in threaded cooperation with the bidirectional screw one (53). The slide blocks one (51) located on the surface of the fixed shaft (52) are in sliding cooperation with the fixed shaft (52). The slide blocks one (51) slide on the inner wall of the drying frame body (1).

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