Air outlet angle adjusting equipment for viscose fiber drying

Abstract

The utility model discloses air outlet angle adjusting equipment for viscose acetal fiber drying, which belongs to the technical field of viscose acetal fiber processing and comprises a drying box, a box door is hinged to the front side of the drying box, a lifting plate is arranged at the upper half part of an inner cavity of the drying box, and a dryer is fixedly assembled on one side of the top of the lifting plate. A lifting mechanism is arranged on the other side of the top of the lifting plate, an adjusting mechanism is arranged at the bottom of the lifting plate and comprises an electric push rod hinged to the lifting plate through a first hinged support, and an air outlet plate used in cooperation with the dryer is hinged to a telescopic rod of the electric push rod through a second hinged support. The air outlet plate is hinged to the bottom of the lifting plate through a third hinged support. The air outlet plate can swing with the third hinged support as the center through cooperation of the first hinged support, the electric push rod and the second hinged support, so that the air outlet angle can be changed, the single flow direction of hot air is avoided, the drying speed is increased, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of viscose fiber processing, in particular to an air outlet angle adjustment device for viscose fiber drying. Background Art

[0002] Drying is the process of exposing wet fibers or textiles to appropriate temperature and humidity conditions to remove moisture. Viscose fibers are typically moist and absorb a certain amount of moisture during the textile process or subsequent processes such as dyeing and printing. This moisture, if not removed promptly, can affect the fiber's performance and subsequent processes. Drying effectively evaporates the moisture from the viscose fibers, restoring them to a dry state. This improves the fiber's strength and stability, reduces textile deformation and shrinkage, and facilitates subsequent dyeing, finishing, and other processes.

[0003] After searching, in the prior art, Chinese patent application number: CN202023300469.7 discloses a negative oxygen ion cellulose viscose fiber drying and dehumidification fan. This utility model moves the connecting plate up or down by pulling the steel wire, and the dryer will also move up and down, which can adjust the drying distance of the raw materials, and the drying effect will also change, which can be fully used for drying with different needs.

[0004] However, the device still has the following defects: the applicant believes that the air outlet angle of the above-mentioned dryer is inconvenient to adjust, which results in a relatively single flow direction of hot air, which is not conducive to speeding up the drying speed and improving the drying efficiency. At the same time, the steel wire is easily affected by factors such as tension, bending and tightness, which may cause the position adjustment of the dryer during the lifting process to be not accurate enough, thereby affecting the working effect.

[0005] Therefore, those skilled in the art provide an air outlet angle adjustment device for viscose fiber drying to solve the problems mentioned in the above-mentioned prior art. Utility Model Content

[0006] In order to solve the above problems, the utility model provides an air outlet angle adjustment device for viscose fiber drying.

[0007] The utility model is realized through the following technical solutions:

[0008] A device for adjusting the angle of an air outlet for drying viscose fibers, comprising a drying box, a box door hinged on the front of the drying box, a lifting plate provided on the upper half of the inner cavity of the drying box, a dryer fixedly mounted on one side of the top of the lifting plate, a lifting mechanism provided on the other side of the top of the lifting plate, an adjustment mechanism provided on the bottom of the lifting plate, the adjustment mechanism comprising an electric push rod hinged to the lifting plate via a first hinge seat, a telescopic rod of the electric push rod hinged to an air outlet plate used in conjunction with the dryer via a second hinge seat, the air outlet plate hinged to the bottom of the lifting plate via a third hinge seat, a placement box provided on the lower wall of the inner cavity of the drying box, and a mesh plate provided on the top of the placement box via a sliding mechanism.

[0009] Preferably, the lifting mechanism includes a motor fixedly mounted on the top of the drying box, the output shaft of the motor is fixedly connected to a screw rod through a coupling, the bottom of the screw rod passes through the drying box and is threadedly connected to the lifting plate, and a limiting mechanism is provided on one side of the lifting plate.

[0010] Preferably, the limiting mechanism includes sliders fixedly connected to the front and back sides of the lifting plate by bolts, the inner cavities of the sliders are slidably connected to sliding rods, and the sliding rods are fixedly connected to the upper wall of the inner cavity of the drying box by bolts.

[0011] Preferably, a limit block is provided at the bottom of the sliding rod, and the sliding rod and the limit block are both an integrated structure formed by welding steel materials.

[0012] Preferably, the sliding mechanism includes a slide seat fixedly connected to both sides of the top of the placement box by bolts, and the mesh plate is slidably connected to the inner side of the slide seat.

[0013] Preferably, the air outlet of the dryer is connected to a telescopic pipe, which passes through the lifting plate and is connected to the air outlet plate.

[0014] Preferably, a PLC controller is fixedly mounted on one side of the drying box, and the PLC controller is electrically connected to the dryer, the electric push rod and the motor through wires.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model adopts the structural design of the first hinge seat, the electric push rod, the second hinge seat, the air outlet plate and the third hinge seat. Through the cooperation of the first hinge seat, the electric push rod and the second hinge seat, the air outlet plate can be swung with the third hinge seat as the center, thereby changing the air outlet angle and avoiding a single flow direction of hot air, which is conducive to accelerating the drying speed and improving the drying efficiency.

[0017] 2. The utility model adopts the structural design of the motor, the screw rod and the lifting plate. The motor drives the screw rod to rotate, so that the lifting plate can be raised or lowered, and the height position of the dryer can be adjusted. This can overcome the problem of using steel wire to drive the dryer to rise and fall in the prior art. The steel wire is easily affected by factors such as tension, bending and tightness, which may cause the position adjustment of the dryer to be not accurate enough during the lifting process. It can effectively ensure the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the drying box of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the lifting plate, telescopic tube, adjustment mechanism and lifting mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the separate structure of the slide and the screen plate of the utility model.

[0022] In the figure: 1. Drying box; 2. Lifting plate; 3. Dryer; 4. First hinge; 5. Electric push rod; 6. Second hinge; 7. Air outlet plate; 8. Third hinge; 9. Placement box; 10. Screen; 11. Motor; 12. Screw; 13. Slider; 14. Sliding rod; 15. Limit block; 16. Sliding seat; 17. Telescopic tube; 18. PLC controller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 , the embodiment provided by the utility model:

[0025] An embodiment of the present application discloses an air outlet angle adjustment device for drying viscose fibers, comprising a drying box 1, a box door hinged on the front of the drying box 1, a lifting plate 2 provided on the upper half of the inner cavity of the drying box 1, a dryer 3 fixedly mounted on one side of the top of the lifting plate 2, a lifting mechanism provided on the other side of the top of the lifting plate 2, an adjustment mechanism provided on the bottom of the lifting plate 2, the adjustment mechanism comprising an electric push rod 5 hinged to the lifting plate 2 through a first hinge seat 4, the telescopic rod of the electric push rod 5 hinged to an air outlet plate 7 used in conjunction with the dryer 3 through a second hinge seat 6, the air outlet plate 7 is hinged to the bottom of the lifting plate 2 through a third hinge seat 8, a placement box 9 is provided on the lower wall of the inner cavity of the drying box 1, and a mesh plate 10 is provided on the top of the placement box 9 through a sliding mechanism.

[0026] As a technical optimization solution of the present invention, the air outlet plate 7 can be supported by the third hinge seat 8, so that the air outlet plate 7 can swing around the third hinge seat 8 when it is active, thereby adjusting the air outlet angle to improve the drying effect.

[0027] The bottom of the air outlet plate 7 is provided with a plurality of air outlets, which can make the air outlet more uniform.

[0028] The lifting mechanism includes a motor 11 fixedly mounted on the top of the drying box 1. The output shaft of the motor 11 is fixedly connected to a screw rod 12 through a coupling. The bottom of the screw rod 12 passes through the drying box 1 and is threadedly connected to the lifting plate 2. A limiting mechanism is provided on one side of the lifting plate 2.

[0029] As a technical optimization solution of the present invention, the inner cavity of the lifting plate 2 is provided with an internal thread for use with the screw rod 12, so that when the screw rod 12 rotates, the lifting plate 2 can be driven to move up and down, thereby adjusting the height position of the dryer 3, and then controlling the distance between the air outlet plate 7 and the viscose fiber, thereby facilitating the control of the drying degree.

[0030] The dryer 3 can be stably moved by the cooperation of the screw rod 12 and the lifting plate 2. Compared with the lifting by steel wire, the position adjustment of this lifting method is more precise.

[0031] The limiting mechanism includes sliders 13 fixedly connected to the front and back sides of the lifting plate 2 by bolts. The inner cavities of the sliders 13 are slidably connected to slide rods 14, and the slide rods 14 are fixedly connected to the upper wall of the inner cavity of the drying box 1 by bolts.

[0032] As a technical optimization solution of the present invention, the cooperation between the slider 13 and the slide rod 14 plays the role of limiting and supporting the lifting plate 2.

[0033] A limiting block 15 is provided at the bottom of the slide bar 14 . The slide bar 14 and the limiting block 15 are both an integrated structure formed by welding steel materials.

[0034] As a technical optimization solution of the present invention, the limit block 15 can prevent the slider 13 from falling off the surface of the slide rod 14, and the integrated structure formed by welding the steel material has good durability and can withstand the influence of external loads and environmental factors for a long time, reducing the need for structural damage and maintenance.

[0035] The sliding mechanism includes a slide 16 fixedly connected to both sides of the top of the placement box 9 by bolts, and the mesh plate 10 is slidably connected to the inner side of the slide 16.

[0036] As a technical optimization solution of the present invention, the screen plate 10 can improve the uniformity of drying the viscose fibers, and the slide seat 16 can facilitate the user to install and disassemble the screen plate 10.

[0037] The air outlet of the dryer 3 is connected to a telescopic pipe 17 , which passes through the lifting plate 2 and is connected to the air outlet plate 7 .

[0038] As a technical optimization solution of the present invention, the telescopic tube 17 is relatively soft and has a certain degree of elasticity, which can avoid interference with the air outlet plate 7 when it swings.

[0039] A PLC controller 18 is fixedly mounted on one side of the drying box 1 , and the PLC controller 18 is electrically connected to the drying machine 3 , the electric push rod 5 and the motor 11 through wires.

[0040] As a technical optimization solution of the present invention, the PLC controller 18 can respectively control the opening and closing of the dryer 3, the electric push rod 5 and the motor 11, which is easy to use and saves time and effort.

[0041] Working principle: The user can turn on the electric push rod 5 through the PLC controller 18, and then the first hinge seat 4, the electric push rod 5 and the second hinge seat 6 can drive the air outlet plate 7 to swing with the third hinge seat 8 as the center, so that the air outlet angle can be adjusted, thereby improving the drying effect of the viscose fiber. Then the user can turn on the motor 11 through the PLC controller 18 to rotate the screw rod 12, so that the lifting plate 2 drives the dryer 3 to adjust the height position. The structure is stable, and the stable movement of the dryer 3 can be achieved, and then the drying degree of the viscose fiber can be controlled, thereby ensuring the stable development of the drying work.

[0042] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0043] In summary, the above is only a preferred embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. All equivalent changes and modifications based on the shape, structure, characteristics and spirit described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An air outlet angle adjustment device for drying viscose fibers, comprising a drying box (1), characterized in that: The front of the drying box (1) is hinged with a box door, the upper half of the inner cavity of the drying box (1) is provided with a lifting plate (2), one side of the top of the lifting plate (2) is fixedly equipped with a dryer (3), the other side of the top of the lifting plate (2) is provided with a lifting mechanism, the bottom of the lifting plate (2) is provided with an adjustment mechanism, the adjustment mechanism includes an electric push rod (5) hinged to the lifting plate (2) through a first hinge seat (4), the telescopic rod of the electric push rod (5) is hinged to an air outlet plate (7) used in conjunction with the dryer (3) through a second hinge seat (6), the air outlet plate (7) is hinged to the bottom of the lifting plate (2) through a third hinge seat (8), the lower wall of the inner cavity of the drying box (1) is provided with a placement box (9), and the top of the placement box (9) is provided with a mesh plate (10) through a sliding mechanism.

2. The air outlet angle adjustment device for viscose fiber drying according to claim 1, characterized in that: The lifting mechanism comprises a motor (11) fixedly mounted on the top of the drying box (1); the output shaft of the motor (11) is fixedly connected to a screw rod (12) via a coupling; the bottom of the screw rod (12) passes through the drying box (1) and is threadedly connected to the lifting plate (2); a limiting mechanism is provided on one side of the lifting plate (2).

3. The air outlet angle adjustment device for viscose fiber drying according to claim 2, characterized in that: The limiting mechanism comprises a slider (13) fixedly connected to the front and back sides of one side of the lifting plate (2) by bolts, the inner cavity of the slider (13) is slidably connected to a slide rod (14), and the slide rod (14) is fixedly connected to the upper wall of the inner cavity of the drying box (1) by bolts.

4. The air outlet angle adjustment device for viscose fiber drying according to claim 3, characterized in that: A limiting block (15) is provided at the bottom of the sliding rod (14), and the sliding rod (14) and the limiting block (15) are both an integrated structure formed by welding steel materials.

5. The air outlet angle adjustment device for viscose fiber drying according to claim 1, characterized in that: The sliding mechanism comprises a slide seat (16) fixedly connected to both sides of the top of the placement box (9) by bolts, and the mesh plate (10) is slidably connected to the inner side of the slide seat (16).

6. The air outlet angle adjustment device for viscose fiber drying according to claim 1, characterized in that: The air outlet of the dryer (3) is connected to a telescopic pipe (17), and the telescopic pipe (17) passes through the lifting plate (2) and is connected to the air outlet plate (7).

7. The air outlet angle adjustment device for viscose fiber drying according to claim 1, characterized in that: A PLC controller (18) is fixedly mounted on one side of the drying box (1), and the PLC controller (18) is electrically connected to the drying machine (3), the electric push rod (5) and the motor (11) through wires.

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