CN219494664U

CN219494664U - Spinning raw material drying device

Info

Publication number: CN219494664U
Application number: CN202320557318.4U
Authority: CN
Inventors: 胡国强
Original assignee: Shandong Sharing Technology Co ltd
Current assignee: Shandong Sharing Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-08-08
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a spinning raw material drying device, which comprises a drying box, wherein a vibration mechanism is arranged on the drying box, the vibration mechanism comprises a movable plate, a spring telescopic rod, a first rotating shaft, a cam, a fixed plate, a second rotating shaft, a motor and a chain wheel mechanism, the movable plate is arranged in the drying box, the spring telescopic rod is fixed between the bottom of the movable plate and the inner side of the bottom of the drying box, the spinning raw material drying device can enable spinning raw material polyester chips at the top of the movable plate to vibrate up and down continuously by starting the motor, simultaneously enable three groups of fan blades to rotate simultaneously, and then the heating rod is matched for heating air, so that downward hot air generated by the three groups of fan blades can be blown onto the spinning raw material polyester chips vibrating up and down, both the top and the bottom of the spinning raw material polyester chips can be contacted with the hot air, and the spinning raw material polyester chips can be dried rapidly and efficiently.

Description

Spinning raw material drying device

Technical Field

The utility model relates to the technical field of spinning raw material drying, in particular to a spinning raw material drying device.

Background

The DTY chemical fiber spinning is produced by using polyester chips (PET) as a raw material, melting the raw material, continuously and quantitatively extruding the melted raw material from the spinneret or capillary holes of the spinneret by a spinning pump to form liquid trickles, and solidifying the melted material into filaments in air, water or a coagulating bath.

However, when the existing spinning polyester chip drying device is used for drying the spinning polyester chip, the bottom of the spinning polyester chip is not easy to contact with hot air, so that the drying time of the bottom of the spinning polyester chip is longer than that of the top of the spinning polyester chip, the drying efficiency of the whole polyester chip is low, and meanwhile, the spinning polyester chip is inconvenient to discharge after being dried. Aiming at the problems, innovative design is urgently needed on the basis of the original drying device.

Disclosure of Invention

The utility model aims to provide a spinning raw material drying device which is used for solving the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spinning raw materials drying device, includes the drying cabinet, be provided with vibration mechanism on the drying cabinet, vibration mechanism includes fly leaf, spring telescopic link, first pivot, cam, fixed plate, second pivot, motor and sprocket mechanism, the inside of drying cabinet is provided with the fly leaf, be fixed with the spring telescopic link between the inboard of bottom of fly leaf and drying cabinet bottom, the inside of drying cabinet is located the below of fly leaf and installs first pivot, the outer wall of first pivot is fixed with the cam, the top of cam and the bottom of fly leaf laminate each other, the both sides at drying cabinet top all are fixed with the fixed plate, install the second pivot between the fixed plate, constitute drive mechanism through sprocket mechanism between the tip of second pivot and the tip of first pivot, sprocket mechanism is located the outside of drying cabinet, another tip of second pivot is fixed with the motor, motor fixed mounting is in one side of fixed plate.

Preferably, the top of drying cabinet is provided with drying mechanism, drying mechanism includes third pivot, first conical gear, second conical gear, flabellum and heating rod, the top of drying cabinet runs through and installs the third pivot, the top of third pivot is fixed with first conical gear, one side meshing at first conical gear top has the second conical gear, the inner wall of second conical gear and the outer wall fixed connection of second pivot, the avris of third pivot bottom is fixed with the flabellum, the heating rod is installed to the inner wall of drying cabinet below that is located the flabellum.

Preferably, the below of drying cabinet is provided with the bin outlet mechanism, the bin outlet mechanism includes bottom plate, fixed block, fourth pivot, connecting plate, cylinder and spout, one side of drying cabinet bottom is fixed with the connecting plate, rotate through the fourth pivot between the connecting plate and install the fixed block, the bottom of fixed block is fixed with the bottom plate, the spout has been seted up to the opposite side of drying cabinet bottom, the internally mounted of spout has the top of cylinder, and the bottom of cylinder and the top fixed connection of bottom plate.

Preferably, a filter screen is fixed between the lower part of the heating rod and the upper part of the movable plate in the drying box.

Preferably, the bin outlet has been seted up to one side of drying cabinet, and the internally mounted of bin outlet has the closing plate, one side of closing plate is located the outside of drying cabinet and is fixed with the handle, closing plate and drying cabinet and bolt are threaded connection, and the bottom of bin outlet flushes each other with the top of fly leaf.

Preferably, the two sides of the drying box are respectively provided with a feeding pipe and a moisture exhaust pipe, and the lower ends of the feeding pipe and the moisture exhaust pipe are positioned above the movable plate.

Preferably, the side of the movable plate is mutually attached to the inner wall of the drying box.

Preferably, two cams are provided, and the cams are symmetrically distributed about the central axis of the movable plate.

Preferably, the first conical gear and the second conical gear are all provided with three, and the first conical gear and the second conical gear are distributed on the second rotating shaft at equal intervals.

Preferably, the top of the cylinder is designed to be of a T-shaped structure, and the cylinder and the chute form a clamping sliding structure.

Compared with the prior art, the utility model has the beneficial effects that: according to the spinning raw material drying device, the motor is started, so that the spinning raw material polyester chips at the top of the movable plate continuously vibrate up and down, simultaneously, three groups of fan blades can rotate simultaneously, then the heating rod is matched for heating air, downward hot air generated by the three groups of fan blades can be blown onto the spinning raw material polyester chips vibrating up and down, the top and the bottom of the spinning raw material polyester chips can be contacted with the hot air, and the spinning raw material polyester chips can be dried rapidly and efficiently;

through starting the cylinder for the top of cylinder upwards moves, makes the top of cylinder in the inside of spout, makes the drying cabinet reverse round the fourth pivot, makes the drying cabinet left side low right side high, makes the spinning raw materials polyester chip at fly leaf top can discharge through the bin outlet, thereby makes things convenient for the spinning raw materials polyester chip after the drying to unload.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a discharging structure of the drying oven according to the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model.

In the figure: 1. a drying box; 2. a vibration mechanism; 21. a movable plate; 22. a spring telescoping rod; 23. a first rotating shaft; 24. a cam; 25. a fixing plate; 26. a second rotating shaft; 27. a motor; 28. a sprocket mechanism; 3. a drying mechanism; 31. a third rotating shaft; 32. a first bevel gear; 33. a second bevel gear; 34. a fan blade; 35. a heating rod; 4. a discharging mechanism; 41. a bottom plate; 42. a fixed block; 43. a fourth rotating shaft; 44. a connecting plate; 45. a cylinder; 46. a chute; 5. a filter screen; 6. a discharge port; 7. a sealing plate; 8. a bolt; 9. a handle; 10. a feed pipe; 11. and a wet-exhausting pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a spinning raw materials drying device, including drying cabinet 1, be provided with vibration mechanism 2 on the drying cabinet 1, vibration mechanism 2 includes fly leaf 21, spring telescopic link 22, first pivot 23, cam 24, fixed plate 25, second pivot 26, motor 27 and sprocket mechanism 28, the inside of drying cabinet 1 is provided with fly leaf 21, be fixed with spring telescopic link 22 between the inboard of the bottom of fly leaf 21 and drying cabinet 1 bottom, the inside of drying cabinet 1 is located the below of fly leaf 21 and installs first pivot 23, the outer wall of first pivot 23 is fixed with cam 24, the top of cam 24 and the bottom of fly leaf 21 laminating each other, both sides at drying cabinet 1 top all are fixed with fixed plate 25, install second pivot 26 between the fixed plate 25, constitute drive mechanism through sprocket mechanism 28 between the tip of second pivot 26 and the tip of first pivot 23, sprocket mechanism 28 is located the outside of drying cabinet 1, the other tip of second pivot 26 is fixed with motor 27, motor 27 fixed mounting is in one side of fixed plate 25.

The top of drying cabinet 1 is provided with drying mechanism 3, drying mechanism 3 includes third pivot 31, first conical gear 32, second conical gear 33, flabellum 34 and heating rod 35, third pivot 31 is installed in the top penetration of drying cabinet 1, the top of third pivot 31 is fixed with first conical gear 32, one side meshing at first conical gear 32 top has second conical gear 33, the inner wall of second conical gear 33 and the outer wall fixed connection of second pivot 26, the avris of third pivot 31 bottom is fixed with flabellum 34, heating rod 35 is installed to the below that the inner wall of drying cabinet 1 is located flabellum 34.

The below of drying cabinet 1 is provided with bin outlet mechanism 4, and bin outlet mechanism 4 includes bottom plate 41, fixed block 42, fourth pivot 43, connecting plate 44, cylinder 45 and spout 46, and one side of drying cabinet 1 bottom is fixed with connecting plate 44, rotates through fourth pivot 43 between the connecting plate 44 and installs fixed block 42, and the bottom of fixed block 42 is fixed with bottom plate 41, and spout 46 has been seted up to the opposite side of drying cabinet 1 bottom, and the internally mounted of spout 46 has the top of cylinder 45, and the bottom of cylinder 45 and the top fixed connection of bottom plate 41.

The filter screen 5 is fixed between the lower part of the heating rod 35 and the upper part of the movable plate 21 in the drying box 1, so that the phenomenon that the spinning raw material polyester chips are burnt out by the heating rod 35 due to the fact that the bouncing height of the spinning raw material polyester chips is too high is avoided.

The bin outlet 6 has been seted up to one side of drying cabinet 1, and the internally mounted of bin outlet 6 has closing plate 7, and one side of closing plate 7 is located the outside of drying cabinet 1 and is fixed with handle 9, and closing plate 7 and drying cabinet 1 are threaded connection with bolt 8, and the bottom of bin outlet 6 flushes each other with the top of fly leaf 21 for closing plate 7 can demountable installation, makes the spinning raw materials polyester chip that dries can discharge through bin outlet 6 department.

The both sides of drying cabinet 1 are provided with inlet pipe 10 and moisture exhaust pipe 11 respectively for the moisture that the drying produced is discharged, and the lower extreme of inlet pipe 10 and moisture exhaust pipe 11 is located the top of fly leaf 21 for the inside spinning raw materials polyester chip of inlet pipe 10 department entering drying cabinet 1 can fall the top of fly leaf 21.

The side of the movable plate 21 is mutually attached to the inner wall of the drying oven 1, so that the movable plate 21 can move up and down.

The cams 24 are arranged in two, and the cams 24 are symmetrically distributed about the central axis of the movable plate 21, so that the movable plate 21 can be uniformly stressed, and the movable plate 21 can stably lift.

The first conical gears 32 and the second conical gears 33 are all provided with three, and the first conical gears 32 and the second conical gears 33 are distributed on the second rotating shaft 26 at equal intervals, so that when the second rotating shaft 26 rotates, the second rotating shaft 26 can drive the three first conical gears 32 and the three second conical gears 33 to rotate simultaneously, and then the three third rotating shafts 31 can be made to rotate simultaneously, and the three fan blades 34 can rotate simultaneously, so that the downward blowing area is increased.

The top design of cylinder 45 is "T" type structure, and cylinder 45 and spout 46 constitute the sliding structure of block formula, when having guaranteed that the top of cylinder 45 upwards moves, the top of cylinder 45 can be at the inside stable slip of spout 46 to can jack up the right side of drying cabinet 1.

Working principle: when the spinning raw material drying device is used, firstly, spinning raw material polyester chips to be dried are poured into the drying box 1 through the feeding pipe 10 and fall to the top of the movable plate 21, then the motor 27 is started, then the motor 27 drives the two cams 24 to rotate simultaneously through the second rotating shaft 26, the chain wheel mechanism 28 and the first rotating shaft 23, so that the movable plate 21 moves upwards, simultaneously the springs in the spring telescopic rods 22 are stretched, when the protruding ends of the cams 24 are far away from the movable plate 21, the movable plate 21 moves downwards under the action of the elasticity of the spring telescopic rods 22 at the moment, so that the movable plate 21 can vibrate up and down when the cams 24 rotate continuously, and the spinning raw material polyester chips at the top of the movable plate 21 are driven to vibrate up and down, so that the bottoms of the spinning raw material polyester chips can become the tops of the spinning raw material polyester chips;

when the motor 27 is started, the second rotating shaft 26 can drive the three first bevel gears 32 and the three second bevel gears 33 to rotate simultaneously, and then the three third rotating shafts 31 can rotate simultaneously, so that the three groups of fan blades 34 can rotate simultaneously, downward wind is generated, and meanwhile, the heating rod 35 is started, so that the downward wind generated by the three groups of fan blades 34 has heat, and the polyester chips which are raw materials for continuous vibration spinning can be dried rapidly and efficiently;

when the spinning raw polyester chips are dried, the bolts 8 are rotated at this time so that the bolts 8 are separated from the drying oven 1, then the sealing plate 7 is pulled out from the inside of the discharge port 6 by the handle 9, and then the cylinder 45 is started so that the top of the cylinder 45 moves upward so that the top of the cylinder 45 is inside the chute 46 so that the drying oven 1 is reversed around the fourth rotation shaft 43 to become the state of fig. 2 so that the spinning raw polyester chips at the top of the movable plate 21 can be discharged through the discharge port 6.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The spinning raw material drying device comprises a drying box (1), and is characterized in that: the drying oven (1) is provided with a vibration mechanism (2), the vibration mechanism (2) comprises a movable plate (21), a spring telescopic rod (22), a first rotating shaft (23), a cam (24), a fixed plate (25), a second rotating shaft (26), a motor (27) and a chain wheel mechanism (28), the movable plate (21) is arranged in the drying oven (1), the spring telescopic rod (22) is fixed between the bottom of the movable plate (21) and the inner side of the bottom of the drying oven (1), the first rotating shaft (23) is arranged below the movable plate (21) in the drying oven (1), the cam (24) is fixed on the outer wall of the first rotating shaft (23), the top of the cam (24) and the bottom of the movable plate (21) are mutually attached, the fixed plates (25) are respectively fixed on two sides of the top of the drying oven (1), the second rotating shaft (26) is arranged between the fixed plates (25), the end of the second rotating shaft (26) and the end of the first rotating shaft (23) are connected with the end of the chain wheel mechanism (28) through the motor mechanism (28), the other end of the second rotating shaft (27) is arranged outside the drying oven (1), the motor (27) is fixedly arranged on one side of the fixed plate (25).

2. A spinning raw material drying apparatus according to claim 1, characterized in that: the top of drying cabinet (1) is provided with drying mechanism (3), drying mechanism (3) are including third pivot (31), first conical gear (32), second conical gear (33), flabellum (34) and heating rod (35), third pivot (31) are installed in the top penetration of drying cabinet (1), the top of third pivot (31) is fixed with first conical gear (32), one side meshing at first conical gear (32) top has second conical gear (33), the outer wall fixed connection of inner wall and second pivot (26) of second conical gear (33), the avris of third pivot (31) bottom is fixed with flabellum (34), heating rod (35) are installed to the below that the inner wall of drying cabinet (1) is located flabellum (34).

3. A spinning raw material drying apparatus according to claim 1, characterized in that: the below of drying cabinet (1) is provided with bin outlet mechanism (4), bin outlet mechanism (4) are including bottom plate (41), fixed block (42), fourth pivot (43), connecting plate (44), cylinder (45) and spout (46), one side of drying cabinet (1) bottom is fixed with connecting plate (44), install fixed block (42) through rotation of fourth pivot (43) between connecting plate (44), the bottom of fixed block (42) is fixed with bottom plate (41), spout (46) have been seted up to the opposite side of drying cabinet (1) bottom, the internally mounted of spout (46) has the top of cylinder (45), and the bottom of cylinder (45) and the top fixed connection of bottom plate (41).

4. A spinning raw material drying apparatus according to claim 1, characterized in that: a filter screen (5) is fixed between the lower part of the heating rod (35) and the upper part of the movable plate (21) in the drying box (1).

5. A spinning raw material drying apparatus according to claim 1, characterized in that: the utility model discloses a drying cabinet, including drying cabinet (1), sealing plate (7), screw bolt (8) and sealing plate (7), bin outlet (6) have been seted up to one side of drying cabinet (1), and internally mounted of bin outlet (6) has sealing plate (7), one side of sealing plate (7) is located the outside of drying cabinet (1) and is fixed with handle (9), sealing plate (7) and drying cabinet (1) are threaded connection with screw bolt (8), and the bottom of bin outlet (6) flushes each other with the top of fly leaf (21).

6. A spinning raw material drying apparatus according to claim 1, characterized in that: the two sides of the drying box (1) are respectively provided with a feeding pipe (10) and a moisture exhaust pipe (11), and the lower ends of the feeding pipe (10) and the moisture exhaust pipe (11) are positioned above the movable plate (21).

7. A spinning raw material drying apparatus according to claim 1, characterized in that: the side of the movable plate (21) is mutually attached to the inner wall of the drying box (1).

8. A spinning raw material drying apparatus according to claim 1, characterized in that: the number of the cams (24) is two, and the cams (24) are symmetrically distributed about the central axis of the movable plate (21).

9. A spinning raw material drying apparatus according to claim 2, characterized in that: the first conical gears (32) and the second conical gears (33) are all arranged in three, and the first conical gears (32) and the second conical gears (33) are distributed on the second rotating shaft (26) at equal intervals.

10. A spinning raw material drying apparatus according to claim 3, characterized in that: the top of the air cylinder (45) is designed to be of a T-shaped structure, and the air cylinder (45) and the sliding groove (46) form a clamping sliding structure.