Reciprocating type drying device for polyester fabric processing

Abstract

The utility model relates to the technical field of polyester fabric production equipment, in particular to a reciprocating type drying device for polyester fabric processing, which comprises a device box and drying units, the drying units are arranged at the top and the bottom in the device box, and the two drying units are symmetrically distributed relative to the top wall and the bottom wall in the device box. And the interior of the drying unit comprises fixing frames, the two fixing frames are fixed to the top wall and the bottom wall in the device box correspondingly, the interiors of the two fixing frames are rotationally connected with a rotating rod and a transmission rod correspondingly, and rotating discs are fixed to the front end of the rotating rod and the front end of the transmission rod correspondingly. Through the arrangement of the belt wheel, the belt and the second servo motor, the two rotating discs can be driven to rotate synchronously, the guide blocks can slide along the inner tracks of the runway rods, the frame rods can be driven to drive the hot air box to move left and right repeatedly during sliding, and large-range drying work can be conducted on the upper face and the lower face of polyester fabric at the same time; and the drying efficiency and the drying range of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polyester cloth production equipment technical field, concretely relates to a reciprocating type drying device for polyester cloth processing. BACKGROUND

[0002] Polyester fiber, commonly known as polyester, is a synthetic fiber obtained by spinning polyester obtained by polycondensation of organic diacid and diol, which belongs to high molecular compound, and the biggest advantage is excellent wrinkle resistance and shape retention, high strength and elastic recovery ability, wrinkle-free and no hair sticking, which has wide application as civil fabric and industrial fabric. As a textile material, polyester staple fiber can be spun alone, and is particularly suitable for blending with other fibers. It can be blended with natural fibers such as cotton, hemp and wool, and can also be blended with other chemical short fibers such as viscose, acetate fiber and polyacrylonitrile fiber. In order to make the fabric more beautiful, it is usually necessary to dye it. After the polyester cloth is colored, a drying device needs to be used. The existing drying device has simple structure, and usually only one side of the polyester cloth is dried during drying, which leads to low heating efficiency of the polyester cloth, thereby reducing the drying efficiency of the device.

[0003] After retrieval, a utility model patent with publication number CN218673016U is disclosed, which is a drying device for polyester cloth processing, relating to the technical field of polyester cloth production equipment, comprising a box, an inlet is formed in the top of one side of the box, an outlet is formed in the top of the other side of the box, first guide rollers are connected to both ends of the inner cavity of the box, a lifting assembly is arranged on one end of the inner cavity top of the box close to the first guide roller, a mounting seat is installed at the bottom of the lifting assembly, a second guide roller is connected between the mounting seats, and a driving assembly is arranged on the top of the box. When the polyester cloth needs to be dried, the heating pipe is heated, and the fan is driven to rotate by the driving motor, so that hot air can be blown to the surface of the polyester cloth. By arranging two groups of frames, two groups of heating pipes, two groups of driving motors and two groups of fans, the front and back of the polyester cloth can be dried at the same time, and the drying efficiency of the device is improved.

[0004] In the above-mentioned patent, only the fan is driven to rotate by the driving motor, so that hot air can be blown to the surface of the polyester cloth. By arranging two groups of frames, two groups of heating pipes, two groups of driving motors and two groups of fans, the front and back of the polyester cloth can be dried at the same time, and the drying efficiency of the device is improved. The movable drying structure cannot be set up sufficiently, the fixed drying structure limits the drying range, reduces the drying effect of the polyester cloth, and the water stored in the wet polyester cloth cannot be discharged, which reduces the subsequent drying speed and effect.

[0005] Therefore, it is necessary to provide a reciprocating drying device for polyester fabric processing to solve the above problems. Utility model content

[0006] The utility model discloses a reciprocating drying device for polyester fabric processing, through the setting of pulley, belt and servo motor no. two, can drive two carousel synchronous rotation, make the guide block can slide along the runway pole inner locus, and the transmission frame rod will drive the hot air bellow left and right repeatedly activity simultaneously with sliding, is used to the upper and lower surface of polyester fabric simultaneously carries out the wide range drying work, has improved the drying range and the drying efficiency of device, to solve the prior art cannot fully movable setting to drying structure, and the drying range is limited to the fixed drying structure setting, reduces the effect of polyester fabric drying, and the water of wet water state's polyester fabric internal storage is not discharged, leads to the problem of inconveniently improving the subsequent drying speed and effect.

[0007] In order to realize the above object, the utility model provides the following technical scheme: a reciprocating drying device for polyester fabric processing, including device box and drying unit, the top and bottom of the inside of device box are all provided with drying unit, two the drying unit is about the top wall and bottom wall in device box symmetry distribution, the inside of drying unit includes fixed frame, two the fixed frame is fixed in the top wall and bottom wall in device box respectively, the inside of two fixed frame is rotatably connected with rotating rod and transmission rod, the front end of rotating rod and transmission rod is all fixed with carousel, the carousel is set at the front side of fixed frame, the front side of carousel is fixedly connected with guide block, the outside of guide block is movably sleeved with runway pole, the both sides of runway pole are all fixedly connected with frame rod, the outside of two frame rods is movably sleeved with limit sleeve, the limit sleeve is fixedly connected with the front side of fixed frame, two the limit sleeve is about the front side of fixed frame symmetry distribution, the end between two frame rods is fixedly connected with hot air bellow.

[0008] Preferably, the rear end of the rotating rod is fixedly provided with a servo motor two, the servo motor two is fixed to the inner wall of the device box, the rear end of the transmission rod is rotatably connected with the inner wall of the device box, the front and rear sides of the two frame rods are fixedly connected with connecting rods, the end portions of the adjacent two connecting rods are movably connected with the pressure rollers, the outer portions of the rotating rod and the transmission rod are fixedly sleeved with pulleys, and the pulleys are drivingly connected with the belts.

[0009] Preferably, a servo motor one is fixedly arranged at the top of the hot air bellow, and an output shaft of the servo motor one is fixedly connected with a fan through a shaft coupling.

[0010] Preferably, the bottom of the hot air bellow is detachably connected with a perforated plate through screws, and a heating wire is fixedly arranged at the top of the perforated plate.

[0011] Preferably, the bottom wall in the device box is fixedly provided with a slope seat.

[0012] Preferably, the device box is fixedly provided with a cloth guide roller on each side, and an observation window is formed on the front side of the device box.

[0013] In the above technical solution, the technical effects and advantages of the present application are provided.

[0014] 1. By setting the pulley, belt and servo motor two, the two turntables can be driven to rotate synchronously, so that the guide block can slide along the track in the runway rod. The transmission frame rod drives the hot air box to move left and right repeatedly while sliding, which is used for simultaneously drying the upper and lower surfaces of the polyester fabric in a large range, thereby improving the drying efficiency and the drying range of the device.

[0015] 2. By using the reciprocating motion of the frame rod, the two compression rollers can assist in repeatedly rolling the polyester fabric, so as to accelerate the extrusion of water stored in the fabric, and further accelerate the drying speed of the polyester fabric by the subsequent drying unit. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the connection section structure of the device box and the drying unit of the present application;

[0019] Figure 3 It is a schematic diagram of the overall side section structure of the present application;

[0020] Figure 4 It is a schematic diagram of the connection structure of the rotating rod and the transmission rod and the pulley of the present application;

[0021] Figure 5 It is a schematic diagram of the internal structure of the hot air box of the present application.

[0022] Explanation of reference signs:

[0023] 1, device box; 2, dryer unit; 3, fixed frame; 4, rotating rod; 5, transmission rod; 6, rotating disc; 7, guide block; 8, runway rod; 9, frame rod; 10, limiting sleeve; 11, hot air box; 12, connecting rod; 13, pressure roller; 14, pulley; 15, belt; 16, servo motor I; 17, fan; 18, perforated plate; 19, heating wire; 20, slope seat; 21, cloth guide roller; 22, observation window; 23, servo motor II. DETAILED DESCRIPTION

[0024] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below with reference to the drawings.

[0025] The utility model provides a kind of reciprocating polyester fabric processing drying device as shown in Figures 1-5 The inside of the top and bottom of device box 1 is provided with dryer unit 2, two dryer units 2 are symmetrically distributed about the top wall and bottom wall in device box 1, the inside of dryer unit 2 includes fixed frame 3, two fixed frames 3 are fixed to the top wall and bottom wall in device box 1, the inside of two fixed frames 3 is rotatably connected with rotating rod 4 and transmission rod 5 respectively, the front end of rotating rod 4 and transmission rod 5 is fixed with rotating disc 6, rotating disc 6 is arranged at the front side of fixed frame 3, the front side of rotating disc 6 is fixedly connected with guide block 7, the outside of guide block 7 is movably sleeved with runway rod 8, the two sides of runway rod 8 are fixedly connected with frame rod 9, the outside of two frame rods 9 is movably sleeved with limiting sleeve 10, limiting sleeve 10 is fixedly connected with the front side of fixed frame 3, two limiting sleeves 10 are symmetrically distributed about the front side of fixed frame 3, the end portion between two frame rods 9 is fixedly connected with hot air box 11, servo motor II 23 cooperates with pulley 14 and belt 15 and can drive rotating rod 4 and transmission rod 5 to rotate synchronously, realizes the rotation of two rotating discs 6, while rotating disc 6 rotates, guide block 7 moves along the runway shape in runway rod 8 and can drive frame rod 9 to move back and forth repeatedly, the setting of limiting sleeve 10 can limit and guide the activity range of frame rod 9, when frame rod 9 moves back and forth, hot air box 11 reciprocates, improve the range of drying.

[0026] The rear end of rotating rod 4 is fixedly provided with servo motor II 23, servo motor II 23 is fixed to the inner wall of device box 1, the rear end of transmission rod 5 is rotatably connected with the inner wall of device box 1, the front and back sides of two frame rods 9 are fixedly connected with connecting rod 12, the end portion between adjacent two connecting rods 12 is movably connected with pressure roller 13, the outside of rotating rod 4 and transmission rod 5 is fixedly sleeved with pulley 14, belt 15 is transmissionally connected between two pulleys 14, belt 15 can drive two pulleys 14 to rotate synchronously.

[0027] The top of the hot air box 11 is fixedly provided with a servo motor 16, the output shaft of the servo motor 16 is fixedly connected with a fan 17 through a shaft coupling, and the servo motor 16 drives the fan 17 to rotate.

[0028] The bottom of the hot air box 11 is detachably connected with a perforated plate 18 through screws, the top of the perforated plate 18 is fixedly provided with heating wires 19, and the heating wires 19 cooperate with the fan 17 to realize blowing hot air through the perforated plate 18, for drying the polyester.

[0029] The bottom wall in the device box 1 is fixedly provided with a slope seat 20, and the two pressing wheels 13 can repeatedly extrude the polyester fabric through the reciprocating action of the frame rod 9; the extruded water is guided from the left side of the device box 1 through the slope seat 20.

[0030] Both sides of the device box 1 are fixedly provided with fabric guide rollers 21, and the front side of the device box 1 is provided with an observation window 22; the fabric guide rollers 21 realize the guiding effect of the movement of the polyester fabric, and the observation window 22 is convenient for observing the working progress in the device box 1.

[0031] The utility model has the advantages of the following working principle:

[0032] The polyester fabric is conveyed through the two fabric guide rollers 21, the servo motor 16 and the servo motor 23 are driven to start working, the servo motor 23 cooperates with the pressing wheel 13 and the belt 15 to drive the rotating rod 4 and the transmission rod 5 to rotate, then the two rotating discs 6 are synchronously rotated to drive the two hot air boxes 11 to reciprocatingly move left and right, the polyester fabric can be moved left and right for drying the upper and lower surfaces of the polyester fabric, and the two pressing wheels 13 can roll and press the position of the polyester fabric before drying to extrude water, so that the effect and speed of the subsequent drying work are accelerated.

[0033] The above only describes some exemplary embodiments of the utility model in a descriptive manner, without doubt, for ordinary skilled persons in the art, the described embodiments can be modified in various ways without departing from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A reciprocating polyester fabric processing drying device, comprising a device box (1) and a drying unit (2), characterized in that: The device box (1) is internally provided with top and bottom drying units (2), which are symmetrically distributed about the top and bottom walls in the device box (1), and the inside of the drying unit (2) comprises a fixing frame (3) fixed to the top and bottom walls in the device box (1), respectively, the inside of the two fixing frames (3) is rotatably connected with a rotating rod (4) and a transmission rod (5), respectively, the front end of the rotating rod (4) and the transmission rod (5) is fixedly provided with a rotating disc (6), the rotating disc (6) is arranged on the front side of the fixing frame (3), the front side of the rotating disc (6) is fixedly connected with a guide block (7), the outside of the guide block (7) is movably sleeved with a runway rod (8), the two sides of the runway rod (8) are fixedly connected with a frame rod (9), the outside of the two frame rods (9) is movably sleeved with a limiting sleeve (10), the limiting sleeve (10) is fixedly connected with the front side of the fixing frame (3), the two limiting sleeves (10) are symmetrically distributed about the front side of the fixing frame (3), and the end portions of the two frame rods (9) are fixedly connected with a hot air box (11).

2. A reciprocating polyester fabric processing drying device according to claim 1, characterized in that: The rear end of the rotating rod (4) is fixedly provided with a servo motor (23), the servo motor (23) is fixed to the inner wall of the device box (1), the rear end of the transmission rod (5) is rotatably connected with the inner wall of the device box (1), the front and rear sides of the two frame rods (9) are fixedly connected with a connecting rod (12), the end portions of adjacent two connecting rods (12) are movably connected with a pressure roller (13), the outside of the rotating rod (4) and the transmission rod (5) is fixedly sleeved with a belt wheel (14), and the two belt wheels (14) are drivingly connected with a belt (15).

3. A reciprocating polyester cloth processing drying device according to claim 1, characterized in that: The top of the hot air box (11) is fixedly provided with a servo motor (16), and the output shaft of the servo motor (16) is fixedly connected with a fan (17) through a shaft coupling.

4. A reciprocating polyester fabric processing drying device according to claim 3, characterized in that: The bottom of the hot air box (11) is detachably connected with a hole plate (18) through screws, and the top of the hole plate (18) is fixedly provided with a heating wire (19).

5. A reciprocating polyester cloth processing drying device according to claim 1, characterized in that: The bottom wall in the device box (1) is fixedly provided with a slope seat (20).

6. A reciprocating polyester fabric processing drying device as claimed in claim 1, wherein: The two sides of the device box (1) are fixedly provided with cloth guide rollers (21), and the front side of the device box (1) is provided with an observation window (22).

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