Polyester knitted fabric dyeing and drying device

Abstract

The utility model belongs to the technical field of drying, and particularly relates to a polyester knitted fabric dyeing and drying device which comprises a box body, the box body comprises two side plates and a bottom plate, the bottom plate is vertically welded to the bottoms of the two side plates, and a motor assembly is fixedly installed on the outer sides of the side plates. According to the polyester knitted fabric dyeing and drying device, the motor assembly is started, the winding rollers in the same group rotate in the same direction, polyester knitted fabric is released from one winding roller and wound on the surface of the other winding roller, meanwhile, a power source is switched on, a heating rod, a first draught fan and a second draught fan start to work, the interior of the box body is heated, and the drying efficiency is improved. Meanwhile, the first draught fan and the second draught fan are used in cooperation, heated damp and hot air in the box body circulates, moisture of the polyester knitted fabric can be rapidly taken away, in this way, drying of the polyester knitted fabric is achieved, the winding state of the polyester knitted fabric can be recovered after drying, and processing of the polyester knitted fabric is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, in particular to a polyester knitted fabric dyeing and drying device. Background Art

[0002] Polyester knitted fabrics are widely used in the manufacture of clothing and industrial products. Flame-retardant polyester has a wide range of applications due to its permanent flame retardancy. In addition to playing an irreplaceable role in industrial textiles, building interior decoration, and transportation interior decoration, it also plays a lot of roles in the field of protective clothing. Polyester fabrics need to be dried during the production process, and traditional drying equipment usually uses hot air drying.

[0003] The patent with authorization announcement number CN218097064U discloses a polyester knitted fabric drying device, including a drying box, two circulating fans and two heating plates. The two circulating fans are respectively fixedly mounted on the inner walls on both sides of the drying box, and material holes are opened on both sides of the drying box. After drying the wet polyester knitted fabric, the drying device of the utility model can promptly flatten the polyester knitted fabric, and the polyester knitted fabric will not wrinkle and will not produce creases when winding. In the above patent, when drying the polyester knitted fabric, multiple mechanisms need to be linked to complete a large number of processes. The polyester knitted fabric needs to be spread out before drying, and other equipment is still needed to complete the winding work after drying. The operation is relatively cumbersome, which affects the efficiency of the entire processing flow of the polyester knitted fabric. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a polyester knitted fabric dyeing and drying device, which solves the existing problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a polyester knitted fabric dyeing and drying device, comprising a box body, the box body comprising a side panel and a bottom panel, the side panels have two, and the bottom panels are vertically welded to the bottoms of the two side panels, a motor assembly is fixedly installed on the outer side of the side panel, the motor assembly comprises a driving motor fixedly installed on the inner side of the side panel and an extension shaft fixedly connected to the output shaft of the driving motor, support seats are fixedly installed on the opposite sides of the two side panels, the extension shaft is rotatably connected to the inner side of the support seat and extends to the outside of the support seat, a rotating seat is fixedly installed on the end of the extension shaft away from the driving motor, and a locking mechanism is fixedly installed on the opposite sides of the two rotating seats, the locking mechanism comprises a fixed support block fixedly installed on the outer side of the rotating seat and a rotating support block hinged at the top of the fixed support block, a first fan is embeddedly installed on the left side of the top of the box body, and a second fan is embeddedly installed on the right side surface of the bottom panel.

[0006] As a preferred technical solution of the utility model, the box body also includes a top plate, the first fan is installed in the inner wall of the top plate, the top plate is fixedly installed on the top end of the side plate, the side of the side plate is hinged with a sealing door, the rotating seat is rotatably connected to the outside of the support seat, the bottom of the top plate and the bottom of the bottom plate are fixedly installed with one end of a connecting rod, the other end of the connecting rod is fixedly installed with a mounting plate, the two opposite sides of the mounting plates are installed with evenly distributed heating rods, and the bottom of the bottom plate is evenly installed with universal wheels.

[0007] As a preferred technical solution of the utility model, there are two sealing doors symmetrically distributed on the front and rear sides of the side panels. The sealing doors and the box body together form a sealed chamber, and a flow pipe is fixedly inserted at the bottom of the bottom plate.

[0008] As a preferred technical solution of the utility model, one end of the fixed support block is hinged to one end of the rotating support block by a hinge, and the other end of the fixed support block and the other end of the rotating support block are both provided with thread grooves of the same size, and the two thread grooves are fixedly connected by bolts.

[0009] As a preferred technical solution of the utility model, the inner side of the side plate is rotatably connected to a main gear fixedly sleeved on the outer side of the drive motor output shaft, and the outer side of the main gear is meshed with a driven gear rotatably connected to the inner side of the side plate.

[0010] As a preferred technical solution of the utility model, there are multiple driven gears that are evenly distributed around the main gear, there are multiple extension shafts, and an extension shaft is fixedly installed at the center position of each driven gear.

[0011] As a preferred technical solution of the utility model, there are multiple support seats corresponding to the positions of the driven gears.

[0012] Compared with the prior art, the utility model provides a polyester knitted fabric dyeing and drying device, which has the following beneficial effects:

[0013] 1. The polyester knitted fabric dyeing and drying device fixes the two ends of the polyester knitted fabric on the surfaces of two winding rollers, starts the motor assembly, and the winding rollers in the same group rotate in the same direction to release the polyester knitted fabric from one winding roller and roll it on the surface of another winding roller. At the same time, the power is turned on, and the heating rod, the first fan and the second fan start to work to heat the box. At the same time, the first fan and the second fan cooperate to circulate the heated hot and humid air in the box, which can quickly take away the moisture of the polyester knitted fabric. In this way, the polyester knitted fabric can be dried and the winding state of the polyester knitted fabric can be restored after drying, which is convenient for the processing of the polyester knitted fabric.

[0014] 2. In the polyester knitted fabric dyeing and drying device, when the positions of the polyester knitted fabrics on the same group of winding rollers are completely interchanged, the polyester knitted fabric still cannot be dried completely. The motor assembly can drive the winding roller to rotate in the opposite direction through the main gear to realize repeated winding of the polyester knitted fabric. In this way, the polyester knitted fabric can be dried again during the process of winding and unfolding the polyester knitted fabric until the polyester knitted fabric is completely dried, thereby ensuring the drying quality of the polyester knitted fabric and being convenient and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the internal structure of the box of the utility model;

[0017] Figure 3 This is an enlarged schematic diagram of the joint near the rotating seat of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure distribution of the side panel of the utility model.

[0019] In the figure: 1. box body; 101. top plate; 102. side plate; 103. bottom plate; 2. sealing door; 3. universal wheel; 4. motor assembly; 5. locking mechanism; 501. fixed support block; 502. rotating support block; 6. support seat; 7. rotating seat; 8. heating rod; 9. mounting plate; 10. connecting rod; 11. driven gear; 12. main gear; 13. first fan; 14. second fan. 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] See also Figure 1-4In this embodiment: a polyester knitted fabric dyeing and drying device comprises a box body 1, the box body 1 comprises a side panel 102 and a bottom panel 103, the side panels 102 have two and the bottoms of the two side panels 102 are vertically welded with the bottom panels 103, a motor assembly 4 is fixedly installed on the outer side of the side panel 102, the motor assembly 4 comprises a driving motor fixedly installed on the inner side of the side panel 102 and an extension shaft fixedly connected to the output shaft of the driving motor, a support seat 6 is fixedly installed on the opposite side of the two side panels 102, the extension shaft is rotatably connected to the inner side of the support seat 6 and extends to the outside of the support seat 6, and a rotating shaft is fixedly installed on the end of the extension shaft away from the driving motor The rotating seat 7, the two rotating seats 7 are fixedly installed with locking mechanisms 5 on opposite sides, the locking mechanism 5 includes a fixed support block 501 fixedly installed on the outside of the rotating seat 7 and a rotating support block 502 hinged on the top of the fixed support block 501, the first fan 13 is embedded on the left side of the top of the box body 1, and the second fan 14 is embedded on the right surface of the bottom plate 103. The first fan 13 transports external air into the box body 1, and the second fan 14 sends the air in the box body 1 out of the box body 1, so that the heating rod 8 can be cooperated to send away the moisture in the polyester knitted fabric and the box body 1, so as to achieve the drying effect on the polyester knitted fabric.

[0022] As a preferred embodiment, the box body 1 also includes a top plate 101, which is fixedly mounted on the top of the side plate 102, and a sealing door 2 is hinged on the side of the side plate 102. The rotating seat 7 is rotatably connected to the outside of the support seat 6. The bottom of the top plate 101 and the bottom of the bottom plate 103 are both fixedly mounted with one end of a connecting rod 10, and the other end of the connecting rod 10 is fixedly mounted with a mounting plate 9. The two mounting plates 9 are mounted on opposite sides with evenly distributed heating rods 8, and the bottom of the bottom plate 103 is evenly mounted with universal wheels 3. The heating rods 8 are operated to heat the air in the box body 1, so that the moisture on the polyester knitted fabric can be evaporated during the process of the polyester knitted fabric being rolled and unfolded on the two winding rollers, and the moisture can be sent out of the box body 1 as the second fan 14 rotates.

[0023] As a preferred embodiment, there are two sealing doors 2 which are symmetrically distributed on the front and rear sides of the side panels 102. The sealing doors 2 and the box body 1 together form a sealed chamber. A circulation pipe is fixedly connected to the bottom of the bottom plate 103. When the humidity in the box body 1 is high, water vapor will be generated. After the water vapor is gathered, it can be discharged from the box body 1 through the circulation pipe to prevent the water vapor from affecting the drying efficiency of the box body 1.

[0024] As a preferred embodiment, one end of the fixed support block 501 is hinged to one end of the rotating support block 502 via a hinge, and the other end of the fixed support block 501 and the other end of the rotating support block 502 are both provided with thread grooves of the same size, and the two thread grooves are fixedly connected by bolts to facilitate the installation and fixation of the winding roller.

[0025] As a preferred embodiment, the inner side of the side plate 102 is rotatably connected to a main gear 12 fixedly sleeved on the outer side of the output shaft of the driving motor, and the outer side of the main gear 12 is meshed with a driven gear 11 rotatably connected to the inner side of the side plate 102. There are multiple driven gears 11 that are evenly distributed around the main gear 12, there are multiple extension shafts and an extension shaft is fixedly installed at the center position of each driven gear 11, and there are multiple support seats 6 corresponding to the positions of the driven gears 11.

[0026] The working principle and use process of the utility model are as follows: the polyester knitted fabric to be dried is rolled up on the external winding roller, and the two ends of the winding roller are clamped and fixed on the rotating seat 7 through the fixed support block 501 and the rotating support block 502. The polyester knitted fabric wound on the two winding rollers located on the same side of the same main gear 12 and on the same horizontal plane is a group. The two winding rollers in the same group, one is wound with the polyester knitted fabric to be dried, and the other has no polyester knitted fabric on its surface. After the two ends of the polyester knitted fabric are fixed on the surfaces of the two winding rollers, the motor assembly 4 is started, and the winding rollers in the same group rotate in the same direction, the polyester knitted fabric is released from one winding roller and rolled on the surface of the other winding roller, and the power is turned on at the same time, and the heating rod 8, the first fan 13 and the second fan 14 start to work. The box 1 is heated, and the first fan 13 and the second fan 14 are used in conjunction with each other, so that the heated hot and humid air in the box 1 can circulate, and the moisture of the polyester knitted fabric can be quickly taken away. In this way, the polyester knitted fabric is dried, and the polyester knitted fabric can be restored to a winding state after drying, which is convenient for the processing of the polyester knitted fabric. When the positions of the polyester knitted fabrics on the winding rollers of the same group are completely interchanged, the polyester knitted fabric still cannot be dried. The motor assembly 4 can drive the winding rollers to rotate in the opposite direction through the main gear 12 to realize repeated winding of the polyester knitted fabric. In this way, the polyester knitted fabric can be dried again during the process of winding and unfolding the polyester knitted fabric until the polyester knitted fabric is thoroughly dried, ensuring the drying quality of the polyester knitted fabric while being convenient and simple to operate.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A polyester knitted fabric dyeing and drying device, comprising a housing (1), characterized in that: The box body (1) comprises a side plate (102) and a bottom plate (103), the side plates (102) having two sides and the bottoms of the two side plates (102) being vertically welded with the bottom plates (103), a motor assembly (4) being fixedly mounted on the outer side of the side plate (102), the motor assembly (4) comprising a drive motor fixedly mounted on the inner side of the side plate (102) and an extension shaft fixedly connected to the output shaft of the drive motor, a support seat (6) being fixedly mounted on opposite sides of the two side plates (102), the extension shaft being rotatably connected to the support seat (6) The inner side of the housing (1) extends to the outside of the support seat (6), a rotating seat (7) is fixedly mounted on one end of the extension shaft away from the driving motor, and locking mechanisms (5) are fixedly mounted on opposite sides of the two rotating seats (7), the locking mechanisms (5) comprising a fixed support block (501) fixedly mounted on the outside of the rotating seat (7) and a rotating support block (502) hinged on the top of the fixed support block (501), a first fan (13) is embeddedly mounted on the left side of the top of the housing (1), and a second fan (14) is embeddedly mounted on the right side surface of the bottom plate (103).

2. The polyester knitted fabric dyeing and drying device according to claim 1, characterized in that: The box body (1) also includes a top plate (101), the first fan (13) is installed in the inner wall of the top plate (101), the top plate (101) is fixedly installed on the top of the side plate (102), the side of the side plate (102) is hinged with a sealing door (2), the rotating seat (7) is rotatably connected to the outer side of the support seat (6), the bottom of the top plate (101) and the bottom of the bottom plate (103) are fixedly installed with one end of a connecting rod (10), the other end of the connecting rod (10) is fixedly installed with a mounting plate (9), the opposite sides of the two mounting plates (9) are installed with uniformly distributed heating rods (8), and the bottom of the bottom plate (103) is evenly installed with universal wheels (3).

3. The polyester knitted fabric dyeing and drying device according to claim 2, characterized in that: There are two sealing doors (2) symmetrically distributed on the front and rear sides of the side plate (102); the sealing doors (2) and the box body (1) together form a sealed chamber; and a circulation pipe is fixedly plugged into the bottom of the bottom plate (103).

4. The polyester knitted fabric dyeing and drying device according to claim 1, characterized in that: One end of the fixed support block (501) is hinged to one end of the rotating support block (502) through a hinge, and the other end of the fixed support block (501) and the other end of the rotating support block (502) are both provided with thread grooves of the same size, and the two thread grooves are fixedly connected by bolts.

5. The polyester knitted fabric dyeing and drying device according to claim 1, characterized in that: The inner side of the side plate (102) is rotatably connected to a main gear (12) fixedly sleeved on the outer side of the output shaft of the driving motor, and the outer side of the main gear (12) is meshed with a driven gear (11) rotatably connected to the inner side of the side plate (102).

6. The polyester knitted fabric dyeing and drying device according to claim 5, characterized in that: There are a plurality of driven gears (11) which are evenly distributed around the main gear (12); there are a plurality of extension shafts, and an extension shaft is fixedly mounted at the center of each driven gear (11).

7. The polyester knitted fabric dyeing and drying device according to claim 6, characterized in that: There are multiple support seats (6) and the positions of the support seats (6) correspond to those of the driven gears (11).

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