Braid dyeing and drying device

Abstract

The utility model relates to the technical field of braid dyeing, and discloses a braid dyeing and drying device which comprises a rack, an upper blowing mechanism is arranged at the top of the rack, a lower blowing mechanism is arranged on the inner side of the rack, the lower blowing mechanism comprises two hollow shafts, and the two hollow shafts are rotationally connected to the two ends of the inner side of the rack respectively. A material guiding barrel is fixedly connected between the two hollow shafts, the interior of the material guiding barrel is communicated with the interiors of the hollow shafts, a plurality of through air outlet holes are formed in the material guiding barrel, the end of one hollow shaft is rotationally connected with a pipe connector, and the end of the other hollow shaft is provided with a transmission part which is matched with an upper air blowing mechanism to drive the hollow shafts to rotate intermittently. And a hot air supply mechanism is arranged on one side of the rack. According to the braid drying device, the two sides of a braid can be blown and dried, so that the two sides of the braid are heated uniformly, and the phenomenon that the braid shrinks unevenly is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ribbon dyeing, and more specifically, to a ribbon dyeing and drying device. Background Art

[0002] Ribbon is made of various yarns as raw materials into narrow fabrics or tubular fabrics. There are many varieties of ribbons, which are widely used in clothing, shoes, bags, industry, agriculture, military supplies, transportation and other industries. After the ribbon is dyed, it needs to be dried by drying equipment;

[0003] However, after dyeing, the existing ribbon generally requires a large space and a high-power fan to dry the ribbon, and the fan often blows from one side of the ribbon to the other side, resulting in different drying speeds and degrees on both sides of the ribbon, which is prone to uneven shrinkage. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a ribbon dyeing and drying device, which has the advantage of being able to evenly dry both sides of the ribbon.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a ribbon dyeing and drying device, comprising a frame, an upper blowing mechanism for blowing and drying the top surface of the ribbon is arranged on the top of the frame, a lower blowing mechanism is arranged on the inner side of the frame, the lower blowing mechanism comprises two hollow shafts, the two hollow shafts are rotatably connected to the two ends of the inner side of the frame respectively, a material guide cylinder for guiding the ribbon is fixedly connected between the two hollow shafts, the interior of the material guide cylinder is communicated with the interior of the hollow shaft, a plurality of through air outlet holes are provided on the material guide cylinder, one end of the hollow shaft is rotatably connected with a pipe joint, and the other end of the hollow shaft is provided with a transmission member for driving the hollow shaft to intermittently rotate by cooperating with the upper blowing mechanism, and a hot air supply mechanism for introducing hot air into the upper blowing mechanism and the interior of the material guide cylinder is provided on one side of the frame.

[0006] As a preferred technical solution of the utility model, the upper air blowing mechanism includes a mounting frame, the mounting frame is fixedly connected to the top of the frame, the inner side of the mounting frame is rotatably connected to a reciprocating screw, one end of the outer side of the mounting frame is fixedly installed with a motor, the output shaft of the motor is fixedly connected to the reciprocating screw, a movable seat is threadedly connected to the reciprocating screw, and one end of the bottom of the movable seat is fixedly connected to a nozzle.

[0007] As a preferred technical solution of the utility model, the upper air blowing mechanism also includes a guide rail, which is fixedly connected to the top end of the inner side of the mounting frame and is arranged parallel to the reciprocating screw rod, and the top end of the movable seat is slidably connected to the guide rail.

[0008] As a preferred technical solution of the utility model, the vertical cross-section of the movable seat is an L-shaped structure, and the vertical section of the movable seat is threadedly connected to the reciprocating screw rod.

[0009] As a preferred technical solution of the utility model, the transmission member includes a rotating seat, which is fixedly connected to the end of the corresponding hollow shaft, and a plurality of docking grooves are provided on the outer edge of the rotating seat, and the plurality of docking grooves are distributed at equal angles around the rotating seat. A rotating wheel is rotatably connected to one side of the frame, and a rotating plate is coaxially fixedly connected to one side of the rotating wheel. A driving block is fixedly connected to one end of the rotating plate, and the driving block intermittently cooperates with any one of the docking grooves.

[0010] As a preferred technical solution of the utility model, the transmission member also includes pulley 2, which is coaxially fixedly connected to the rotating wheel, one end of the reciprocating screw is fixedly connected to pulley 1, and pulley 1 is connected to pulley 2 through a belt drive.

[0011] As a preferred technical solution of the utility model, the rotating wheel is tangent to the rotating seat, and the rotating plate and the rotating seat are arranged in parallel with each other in an offset manner.

[0012] As a preferred technical solution of the utility model, the hot air supply mechanism includes a hot air blower, which is fixedly installed on the outside of the frame, and the air outlet of the hot air blower is fixedly connected to a three-way pipe, one outlet of the three-way pipe is fixedly connected to a connecting pipe, the outlet end of the connecting pipe is fixedly connected to a pipe joint, and the other outlet of the three-way pipe is fixedly connected to an air guide hose, and the outlet end of the air guide hose is connected to the inlet end of the nozzle.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: hot air is introduced into the upward blowing mechanism and the inside of the material guide barrel through the hot air supply mechanism, the upper blowing mechanism can blow hot air to the top surface of the webbing on the material guide barrel for drying, and the hot air introduced into the inside of the material guide barrel can be blown out through various air outlets. Since the material guide barrel is in contact with the bottom surface of the webbing, the hot air blown out of the air outlet can blow hot air to the bottom surface of the webbing for drying, so that both sides of the webbing can be blown and dried, so that both sides of the webbing are heated evenly, effectively avoiding the phenomenon of uneven shrinkage of the webbing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a ribbon dyeing and drying device of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the downward blowing mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the air blowing mechanism of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the transmission member of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the hot air supply mechanism of the utility model.

[0019] In the figure: 1. frame; 2. lower blower mechanism; 21. hollow shaft; 22. guide cylinder; 23. pipe joint; 24. air outlet; 25. transmission member; 251. rotating seat; 252. docking groove; 253. rotating wheel; 254. rotating plate; 255. driving block; 256. pulley 2; 3. upper blower mechanism; 31. mounting frame; 32. reciprocating screw rod; 33. motor; 34. movable seat; 35. jet nozzle; 36. guide rail; 37. pulley 1; 4. hot air supply mechanism; 41. hot air blower; 42. three-way pipe; 43. connecting pipe; 44. air guide hose. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 5 As shown, the utility model provides a ribbon dyeing and drying device, including a frame 1, a top of the frame 1 is provided with an upper blowing mechanism 3 for blowing and drying the top surface of the ribbon, a lower blowing mechanism 2 is provided on the inner side of the frame 1, the lower blowing mechanism 2 includes two hollow shafts 21, the two hollow shafts 21 are rotatably connected to the two ends of the inner side of the frame 1 respectively, a material guide cylinder 22 for guiding the ribbon is fixedly connected between the two hollow shafts 21, the interior of the material guide cylinder 22 is communicated with the interior of the hollow shaft 21, a plurality of through air outlet holes 24 are provided on the material guide cylinder 22, one end of one of the hollow shafts 21 is rotatably connected with a pipe joint 23, the end of the other hollow shaft 21 is provided with a transmission member 25 for driving the hollow shaft 21 to rotate intermittently by cooperating with the upper blowing mechanism 3, and a hot air supply mechanism 4 for introducing hot air into the upper blowing mechanism 3 and the material guide cylinder 22 is provided on one side of the frame 1.

[0022] Hot air is introduced into the upper blowing mechanism 3 and the inside of the material guide barrel 22 through the hot air supply mechanism 4. The upper blowing mechanism 3 can blow hot air to the top surface of the webbing on the material guide barrel 22 for drying, and the hot air introduced into the inside of the material guide barrel 22 can be blown out through each air outlet 24. Since the material guide barrel 22 is in contact with the bottom surface of the webbing, the hot air blown out of the air outlet 24 can blow hot air to the bottom surface of the webbing for drying. In this way, both sides of the webbing can be blown and dried, so that both sides of the webbing are heated evenly, effectively avoiding the phenomenon of uneven shrinkage of the webbing.

[0023] Among them, the upper blower mechanism 3 includes a mounting frame 31, which is fixedly connected to the top of the frame 1, and the inner side of the mounting frame 31 is rotatably connected to a reciprocating screw 32, and one end of the outer side of the mounting frame 31 is fixedly installed with a motor 33, and the output shaft of the motor 33 is fixedly connected to the reciprocating screw 32, and a movable seat 34 is threadedly connected to the reciprocating screw 32. The vertical cross-section of the movable seat 34 is an L-shaped structure, and the vertical section of the movable seat 34 is threadedly connected to the reciprocating screw 32, and one end of the bottom of the movable seat 34 is fixedly connected to a nozzle 35, and the top end of the inner side of the mounting frame 31 is fixedly connected to a guide rail 36, and the guide rail 36 is arranged parallel to the reciprocating screw 32, and the top of the movable seat 34 is slidably connected to the guide rail 36.

[0024] By starting the motor 33, the reciprocating screw rod 32 can be rotated, which makes the movable seat 34 reciprocate along the axial direction of the reciprocating screw rod 32, and also makes the nozzle 35 reciprocate in the horizontal direction, so that the nozzle 35 can evenly blow air to different areas of the top surface of the ribbon, thereby greatly improving the drying efficiency of the ribbon.

[0025] Among them, the transmission member 25 includes a rotating seat 251, which is fixedly connected to the end of the corresponding hollow shaft 21. A plurality of docking grooves 252 are provided on the outer edge of the rotating seat 251, and the plurality of docking grooves 252 are distributed at equal angles around the rotating seat 251. A rotating wheel 253 is rotatably connected to one side of the frame 1, and a rotating plate 254 is coaxially fixedly connected to one side of the rotating wheel 253. A driving block 255 is fixedly connected to one end of the rotating plate 254, and the driving block 255 intermittently cooperates with any one of the docking grooves 252. A pulley 2 256 is coaxially fixedly connected to the other side of the rotating wheel 253. A pulley 1 37 is fixedly connected to one end of the reciprocating screw rod 32. The pulley 1 37 is connected to the pulley 2 256 through a belt drive. The rotating wheel 253 is tangent to the rotating seat 251, and the rotating plate 254 is staggered and parallel to the rotating seat 251.

[0026] The reciprocating screw rod 32 is driven to rotate by the motor 33, which causes the pulley 1 37 to rotate, and the pulley 2 256 drives the rotating wheel 253 to rotate synchronously, so that the rotating plate 254 drives the driving block 255 to rotate circumferentially. When the driving block 255 cooperates with one of the docking grooves 252, the rotating seat 251 will rotate a certain angle, and when the driving block 255 cooperates with the next docking groove 252, the rotating seat 251 will rotate the same angle. In this cycle, the rotating seat 251 will rotate intermittently, so that the guide barrel 22 intermittently guides the ribbon, thereby greatly extending the contact time between the ribbon and the hot air, and thus greatly improving the drying effect.

[0027] The air outlet of the hot air blower 41 is fixedly connected to a three-way pipe 42, one outlet of the three-way pipe 42 is fixedly connected to a connecting pipe 43, the outlet end of the connecting pipe 43 is fixedly connected to the pipe joint 23, and the other outlet of the three-way pipe 42 is fixedly connected to an air guide hose 44, and the outlet end of the air guide hose 44 is connected to the inlet end of the nozzle 35. The hot air can be introduced into the three-way pipe 42 through the hot air blower 41, and then the hot air is introduced into the connecting pipe 43 and the air guide hose 44 through the three-way pipe 42, and then introduced into the nozzle 35 and the guide barrel 22, and then sprayed out through the nozzle 35 and the air outlet 24 on the guide barrel 22, so as to achieve uniform drying of both sides of the ribbon.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ribbon dyeing and drying device, comprising a frame (1), the top of the frame (1) is provided with an upper air blowing mechanism (3) for blowing and drying the top surface of the ribbon, characterized in that: A lower air blowing mechanism (2) is arranged on the inner side of the frame (1), and the lower air blowing mechanism (2) comprises two hollow shafts (21), the two hollow shafts (21) are rotatably connected to the two ends of the inner side of the frame (1), a guide cylinder (22) for guiding the webbing is fixedly connected between the two hollow shafts (21), the interior of the guide cylinder (22) is communicated with the interior of the hollow shaft (21), a plurality of through air outlet holes (24) are provided on the guide cylinder (22), one end of the hollow shaft (21) is rotatably connected to a pipe joint (23), and the end of the other hollow shaft (21) is provided with a transmission member (25) for driving the hollow shaft (21) to rotate intermittently by cooperating with the upper air blowing mechanism (3), and a hot air supply mechanism (4) for introducing hot air into the upper air blowing mechanism (3) and the guide cylinder (22) is arranged on one side of the frame (1).

2. A ribbon dyeing and drying device according to claim 1, characterized in that: The air blowing mechanism (3) comprises a mounting frame (31), the mounting frame (31) is fixedly connected to the top of the frame (1), the inner side of the mounting frame (31) is rotatably connected to a reciprocating screw rod (32), one end of the outer side of the mounting frame (31) is fixedly mounted with a motor (33), the output shaft of the motor (33) is fixedly connected to the reciprocating screw rod (32), a movable seat (34) is threadedly connected to the reciprocating screw rod (32), and one end of the bottom of the movable seat (34) is fixedly connected to a spray head (35).

3. A ribbon dyeing and drying device according to claim 2, characterized in that: The upper air blowing mechanism (3) also includes a guide rail (36), the guide rail (36) is fixedly connected to the top end of the inner side of the mounting frame (31), and the guide rail (36) is arranged parallel to the reciprocating screw rod (32), and the top end of the movable seat (34) is slidably connected to the guide rail (36).

4. A ribbon dyeing and drying device according to claim 2, characterized in that: The vertical cross-section of the movable seat (34) is an L-shaped structure, and the vertical section of the movable seat (34) is threadedly connected to the reciprocating screw rod (32).

5. The ribbon dyeing and drying device according to claim 3, characterized in that: The transmission member (25) comprises a rotating seat (251), the rotating seat (251) is fixedly connected to the end of the corresponding hollow shaft (21), the outer edge of the rotating seat (251) is provided with a plurality of docking grooves (252), the plurality of docking grooves (252) are distributed at equal angles around the rotating seat (251), one side of the frame (1) is rotatably connected to a rotating wheel (253), one side of the rotating wheel (253) is coaxially fixedly connected to a rotating plate (254), one end of the rotating plate (254) is fixedly connected to a driving block (255), and the driving block (255) intermittently cooperates with any docking groove (252).

6. A ribbon dyeing and drying device according to claim 5, characterized in that: The transmission member (25) further comprises a second pulley (256), wherein the second pulley (256) is coaxially fixedly connected to the rotating wheel (253), one end of the reciprocating screw rod (32) is fixedly connected to a first pulley (37), and the first pulley (37) is connected to the second pulley (256) via a belt transmission.

7. A ribbon dyeing and drying device according to claim 6, characterized in that: The rotating wheel (253) is tangent to the rotating seat (251), and the rotating plate (254) and the rotating seat (251) are arranged in a staggered and parallel manner.

8. A ribbon dyeing and drying device according to claim 2, characterized in that: The hot air supply mechanism (4) comprises a hot air blower (41), the hot air blower (41) is fixedly mounted on the outside of the frame (1), the air outlet of the hot air blower (41) is fixedly connected to a three-way pipe (42), one outlet of the three-way pipe (42) is fixedly connected to a connecting pipe (43), the outlet end of the connecting pipe (43) is fixedly connected to a pipe joint (23), the other outlet of the three-way pipe (42) is fixedly connected to an air guide hose (44), and the outlet end of the air guide hose (44) is connected to the inlet end of the nozzle (35).

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