Printing and dyeing drying device

Abstract

The utility model discloses a printing and dyeing drying device which comprises a drying frame body, notches are symmetrically formed in the lower surface of the drying frame body, first supports are symmetrically and fixedly arranged at the positions, close to the notches, of the lower surface of the drying frame body, and a second roller shaft is rotationally arranged between the two first supports. A first support is fixedly arranged on the lower surface of the drying frame, a supporting plate is fixedly arranged at the position, close to the first support, of the lower surface of the drying frame, a telescopic air cylinder is fixedly arranged on the surface of the supporting plate, second supports are fixedly arranged at the outer ends of piston rods of the telescopic air cylinder, and a third roller shaft is rotationally arranged between the two second supports. The printing and dyeing surface is extruded by the third roller shaft, so that the printing and dyeing cloth is further extruded to discharge water before entering the drying frame body, the drying effect of the printing and dyeing cloth in the drying frame body can be better, and water stains extruded out can directly fall on the ground under the action of gravity and cannot be attached to the interiors of the other printing and dyeing cloth at the moment.

Description

Technical Field

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

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

[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 support, a press roller is arranged on the press roller support, 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 guiding plate is arranged at the air outlet of the blowing hood. By the combined use of the first air duct, the blowing hood, the honeycomb-shaped air guiding 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 a plurality of upward columnar air streams to perform preheating treatment on the fabric for uniform preheating, and the recycling of hot air is realized.

[0004] During the drying process of the above device for the fabric, only the upper surface of the fabric is dried by blowing hot air through the infrared heating pipes above, and the lower surface of the fabric can only be dried by the residual heat in the drying box body, which will cause uneven drying and affect the drying effect of the fabric. Summary of the Utility Model

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a printing and dyeing drying device, which can simultaneously dry the upper and lower surfaces of the printed and dyed fabric, effectively improving the drying effect of the printed and dyed fabric.

[0006] In order to achieve the above purpose, the utility model provides the following technical solution: a printing and dyeing drying device includes a drying frame body, symmetric notch openings are formed on the lower surface of the drying frame body, symmetric support seats one are fixedly arranged on the lower surface of the drying frame body near the notch openings, a roller shaft two is rotatably arranged between the two support seats one, a support plate is fixedly arranged on the lower surface of the drying frame body near the support seats one, a telescopic cylinder is fixedly arranged on the surface of the support plate, a support seat two is fixedly arranged at the outer end of the piston rod of the telescopic cylinder, and a roller shaft three is rotatably arranged between the two support seats two.

[0007] Optionally, the width of the notch opening is greater than the thickness of the printed and dyed fabric.

[0008] Optionally, a first roller shaft is symmetrically arranged inside the drying frame body, and two groups of bearings are symmetrically and fixedly arranged on the outer side surface of the drying frame body. The two ends of the first roller shaft are respectively fixed to the inner rings of the corresponding bearings.

[0009] Optionally, a first support frame is symmetrically arranged inside the drying frame body. A conical air inlet frame is fixedly arranged on the outer end surface of the first support frame, and a plurality of heating rods are fixedly arranged inside the first support frame.

[0010] Optionally, second support frames are symmetrically and fixedly arranged on the inner walls on both sides of the drying frame body. A bidirectional screw rod is rotatably arranged inside the second support frames. Sliders are symmetrically arranged on the surface of the bidirectional screw rod. The two sliders are respectively fixed to the second support frames arranged up and down.

[0011] Optionally, through holes are formed in the lower surface of the drying frame body.

[0012] In summary, compared with the prior art, a printing and dyeing drying device provided by the present utility model has the following beneficial effects:

[0013] 1. In the present utility model, the two first support frames can sandwich the printing and dyeing fabric, and can effectively dry the upper and lower surfaces of the printing and dyeing fabric at the same time, effectively improving the drying efficiency and drying effect.

[0014] 2. In the present utility model, a telescopic air cylinder is used to push the second support to approach the first support, so that the third roller shaft extrudes the surface of the printing and dyeing fabric, enabling the printing and dyeing fabric to be extruded and dewatered first before entering the drying frame body, which can make the drying effect of the printing and dyeing fabric in the drying frame body better. At this time, the water stains extruded will directly fall on the ground under the action of gravity and will not adhere to the inside of the remaining printing and dyeing fabric.

[0015] 3. In the present utility model, a second motor is used to drive the sliders on the upper and lower sides to move relatively, so as to adjust the distance between the two first support frames, thereby adjusting the distance between the first support frame and the upper and lower surfaces of the printing and dyeing fabric to a more suitable state, avoiding damage to the surface of the printing and dyeing fabric by hot air if the distance is too close, and reducing the drying effect if the distance is too far. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 is a schematic diagram of the overall sectional structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of some parts of the present utility model;

[0019] Figure 4 It is a schematic enlarged structure diagram of the present utility model A;

[0020] In the figure: 1, drying frame; 11, through hole; 12, notch; 2, flip cover; 21, handle; 3, printed and dyed fabric; 4, bearing; 5, roller one; 6, roller two; 61, support one; 62, motor one; 7, roller three; 71, support plate; 72, telescopic cylinder; 73, support two; 8, air inlet frame; 81, support frame one; 82, heating rod; 9, support frame two; 91, motor two; 92, bidirectional screw; 93, slider. Specific embodiments

[0021] In order to enable those skilled in the art 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 with reference to the accompanying drawings in the embodiments of the present utility model.

[0022] Refer to Figures 1-4 , a printing and dyeing drying device, including a drying frame 1. Notch 12 is symmetrically opened on the lower surface of the drying frame 1. The width of the notch 12 is greater than the thickness of the printed and dyed fabric 3, which can ensure the stability of the air pressure inside the drying frame 1. The printed and dyed fabric 3 enters from one side of the notch 12 and leaves from the notch 12 on the other side after drying. Support one 61 is symmetrically and fixedly arranged at a position on the lower surface of the drying frame 1 close to the notch 12. Roller two 6 is rotatably arranged between the two supports one 61. The outer side surface of one support one 61 is fixedly provided with motor one 62, and the output shaft of motor one 62 is fixed to one end of roller two 6.

[0023] Refer to Figure 1 , roller one 5 is symmetrically arranged inside the drying frame 1. Two groups of bearings 4 are symmetrically and fixedly arranged on the outer side surface of the drying frame 1. The two ends of roller one 5 are respectively fixed to the inner rings of the corresponding bearings 4. The distance between the two roller ones 5 is relatively far, which can expose as much as possible the surface of the printed and dyed fabric 3 inside the drying frame 1 for drying treatment, improve the drying efficiency, and after the printed and dyed fabric 3 passes through roller one 5 and roller two 6, the surface of the fabric is in a taut state, which can enable the printed and dyed fabric 3 to be better dried.

[0024] Refer to Figure 3 , support plate 71 is fixedly arranged at a position on the lower surface of the drying frame 1 close to support one 61. Telescopic cylinder 72 is fixedly arranged on the surface of support plate 71. The outer end of the piston rod of telescopic cylinder 72 is fixedly provided with support two 73. Roller three 7 is rotatably arranged between the two supports two 73.

[0025] Further, the telescopic cylinder 72 is used to push the second support 73 closer to the first support 61, so that the third roller 7 squeezes the surface of the printing surface, enabling the printing fabric 3 to be extruded for water removal before entering the drying frame 1, which can make the drying effect of the printing fabric 3 in the drying frame 1 better. At this time, the water stains extruded by the extrusion will fall directly on the ground under the action of gravity and will not adhere to the inside of the remaining printing fabric 3.

[0026] Reference Figure 2 , symmetrically arranged support frames one 81 are provided inside the drying frame 1. A conical air inlet frame 8 is fixedly arranged on the outer end surface of the support frame one 81. A number of heating rods 82 are fixedly arranged inside the support frame one 81. The two support frames one 81 can sandwich the printing fabric 3, effectively drying the upper and lower surfaces of the printing fabric 3 simultaneously, effectively improving the drying efficiency and drying effect.

[0027] Reference Figures 3-4 , symmetrically and fixedly arranged support frames two 9 are provided on the inner walls on both sides of the drying frame 1. A bidirectional screw 92 is rotatably arranged inside the support frame two 9. A second motor 91 is fixedly arranged on the lower end surface of the support frame two 9. The output shaft of the second motor 91 is fixed to one end of the bidirectional screw 92. Symmetric threads are arranged on the surface of the bidirectional screw 92 with sliders 93. The two sliders 93 are respectively fixed to the support frames one 81 arranged up and down. By the second motor 91, the sliders 93 on the upper and lower sides are driven to move relative to each other to adjust the distance between the two support frames one 81, so as to adjust the distance between the support frame one 81 and the upper and lower surfaces of the printing fabric 3, making the distance reach a more suitable state. If the distance is too close, the hot air will damage the surface of the printing fabric 3. If the distance is too far, the drying effect will be reduced.

[0028] Reference Figure 2 , a through hole 11 is provided on the lower surface of the drying frame 1, which is used to connect the external air supply mechanism to the air inlet positions of the air inlet frames 8 on the upper and lower sides through a connecting pipe.

[0029] Reference Figure 1 , a flip cover 2 is hingedly arranged on the upper end of the drying frame 1. A handle 21 is fixedly arranged on the surface of the flip cover 2. During the drying process, the flip cover 2 is fixed to the drying frame 1 by bolts. When the printing fabric 3 needs to be replaced, the bolt fixation can be released, and then the flip cover 2 can be opened by pulling the handle 21 to arrange a new set of printing fabric 3 in the drying frame 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 distinguish components by the difference in names, but by the difference in functions of the components. As used throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "comprising 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 "comprising", "including" 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 expressly listed, or also includes elements inherent in such commodity or system. Without further limitation, an element defined by the statement "comprising one..." does not exclude the existence of another identical element in the commodity or system including the said element.

[0032] The above description shows and describes several preferred embodiments of the present application. However, as mentioned above, 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 technology or knowledge in the relevant field. And 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 printing and dyeing drying device, characterized in that, It includes a drying frame body (1), the lower surface of the drying frame body (1) is symmetrically provided with notches (12), and at positions near the notches (12) on the lower surface of the drying frame body (1), there are symmetrically fixed supports one (61). A roller shaft two (6) is rotatably arranged between the two supports one (61). At positions near the supports one (61) on the lower surface of the drying frame body (1), there is a fixed support plate (71). On the surface of the support plate (71), there is a fixed telescopic cylinder (72). The outer end of the piston rod of the telescopic cylinder (72) is fixedly provided with a support two (73). A roller shaft three (7) is rotatably arranged between the two supports two (73).

2. The printing and dyeing drying device according to claim 1, characterized in that The width of the notch (12) is greater than the thickness of the printed and dyed fabric (3).

3. A printing and dyeing drying device according to claim 1, characterized in that, Roller shafts one (5) are symmetrically arranged in the drying frame body (1). On the outer side surface of the drying frame body (1), there are symmetrically fixed two groups of bearings (4). The two ends of the roller shaft one (5) are respectively fixed to the inner rings of the corresponding bearings (4).

4. A printing and dyeing drying device according to claim 1, characterized in that, Support frames one (81) are symmetrically arranged in the drying frame body (1). The outer end surface of the support frame one (81) is fixedly provided with an air inlet frame (8) in a cone shape. A number of heating rods (82) are fixedly arranged in the support frame one (81).

5. A printing and dyeing drying device according to claim 1, characterized in that, On the two inner side walls of the drying frame body (1), there are symmetrically fixed support frames two (9). A bidirectional screw rod (92) is rotatably arranged in the support frame two (9). On the surface of the bidirectional screw rod (92), there are symmetrically threaded sliders (93). The two sliders (93) are respectively fixed to the upper and lower support frames two (9).

6. The printing and dyeing drying device according to claim 1, wherein, The lower surface of the drying frame body (1) is provided with a through hole (11).

Images