CN113587611B

CN113587611B - Fabric dewatering device

Info

Publication number: CN113587611B
Application number: CN202111149033.9A
Authority: CN
Inventors: 陈佳佳
Original assignee: Nantong Daiweishi Home Textile Co ltd
Current assignee: Nantong Daiweishi Home Textile Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2021-12-14
Anticipated expiration: 2041-09-29
Also published as: CN113587611A

Abstract

The invention relates to the technical field of cloth dehydration, in particular to a fabric dehydration device, which comprises a box body, a conveying mechanism and a first hot air blower, wherein the conveying mechanism and the first hot air blower are arranged in the box body; two groups of rotating rollers are symmetrically arranged between the vertical plates and are symmetrical about the X-axis direction; through the contact of the cloth that absorbs water in the dewatering mechanism and the non-woven fabrics surface fabric, transfer the moisture suction in the non-woven fabrics surface fabric to the cloth that absorbs water, replace traditional extrusion wheel dehydration mode, need not carry out the extrusion operation to the non-woven fabrics to avoid the non-woven fabrics at dewatering in-process fibre web destroyed, improve the quality of non-woven fabrics.

Description

Fabric dewatering device

Technical Field

The invention relates to the technical field of cloth dehydration, in particular to a fabric dehydration device.

Background

The non-woven fabric is a non-woven fabric which is formed by directly utilizing high polymer slices, short fibers or filaments to form a net through air flow or machinery, then carrying out spunlace, needling or hot rolling reinforcement, and finally carrying out after-treatment. The novel fiber product with soft, air-permeable and plane structure has the advantages of no generation of fiber scraps, toughness, durability, silky softness, cotton feeling, easy formation of the non-woven fabric bag and low cost compared with cotton;

the non-woven fabrics contains a large amount of moisture in processing the back through water thorn, need dewater and handle, and current non-woven fabrics dewatering equipment adopts the extrusion wheel directly to pressurize to the non-woven fabrics after the water thorn, but because the non-woven fabrics compares intensity and the relatively poor characteristic of durability with weaving cloth for directly adopt the extrusion wheel to dewater the non-woven fabrics, destroy the interior fibre web of non-woven fabrics easily, cause the non-woven fabrics quality relatively poor.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a fabric dewatering device.

The technical scheme adopted by the invention for solving the technical problems is as follows: a fabric dewatering device comprises a box body, a conveying mechanism and a first air heater, wherein the conveying mechanism and the first air heater are arranged in the box body, vertical plates fixedly connected with the box body are symmetrically arranged on the inner wall of the upper end of the box body, a spreading mechanism is symmetrically arranged between the two vertical plates and consists of transverse plates, stop rods and arched plates, a plurality of stop rods are arranged on one opposite sides of the transverse plates, an included angle of 30 degrees is formed between each stop rod and the horizontal plane of the lower surface of the transverse plate, and the arched plates are further arranged on one opposite sides of the transverse plates;

two groups of rotating rollers are symmetrically arranged between the vertical plates and are symmetrical about the X-axis direction, an extrusion mechanism is sleeved on each rotating roller, a dehydration mechanism is sleeved on the outer wall of each extrusion mechanism and consists of water absorption cloth and a bump, and the bump is positioned on the outer surface of the water absorption cloth;

one of them be equipped with a plurality of second air heaters on the riser, the air outlet of second air heater is towards dehydration mechanism, extrusion mechanism comprises drive belt, telescopic link, connecting block and depression bar, the drive belt cover is established on the live-rollers, the surface of drive belt is equipped with a plurality of telescopic links through the link, the other end of telescopic link passes through the link and is connected with the connecting block, the one end of connecting block is equipped with rather than fixed connection's depression bar, depression bar and bow-shaped plate homonymy, and the surface sliding connection of depression bar and bow-shaped plate are close to bow-shaped plate one side the symmetry is equipped with a plurality of dogs rather than fixed connection on the riser, the dog is trapezoidal, depression bar and dog sliding connection.

Specifically, the two ends of the box body are provided with an inlet and an outlet which are communicated with the box body, the outlet in the box body is provided with a plurality of first air heaters through fixing plates, and air outlets of the first air heaters face downwards.

Specifically, the dewatering mechanism is made of a material with strong water absorption, the water absorption cloth is annularly assembled, and the convex blocks and the outer surface of the water absorption cloth are integrally formed.

Specifically, the distance between two adjacent stop blocks is 10 cm.

Specifically, the upper left rotating rollers and the lower right rotating rollers in the two groups of rotating rollers are connected through a belt.

The invention has the beneficial effects that:

(1) according to the fabric dewatering device, the dewatering mechanism is arranged, the water in the non-woven fabric is sucked out and transferred to the water-absorbing cloth through the contact of the water-absorbing cloth in the dewatering mechanism and the non-woven fabric, the traditional squeezing wheel dewatering mode is replaced, squeezing operation on the non-woven fabric is not needed, and therefore the fact that a fiber net is damaged in the dewatering process of the non-woven fabric is avoided, and the quality of the non-woven fabric is improved.

(2) According to the fabric dewatering device, the extrusion mechanism and the stop block are arranged, the water absorption cloth moves repeatedly in the contact process with the non-woven fabric through the cooperation of the extrusion mechanism and the stop block, when the water absorption cloth is extruded, the fiber space in the water absorption cloth is small, moisture cannot be diffused well, water in the non-woven fabric is not completely absorbed, when the water absorption cloth is relaxed, the fiber space in the water absorption cloth is increased, the moisture is diffused well, the water in the non-woven fabric can be absorbed again, and therefore the water absorption effect of the water absorption cloth is improved.

(3) According to the fabric dewatering device, the unfolding mechanism is arranged, and the blocking rod in the unfolding mechanism can stir the convex blocks on the water absorption cloth to increase the surface area of the water absorption cloth when the water absorption cloth after water absorption is dried by the second hot air heater, and meanwhile, the cambered plate pushes the connecting block to be far away from the water absorption cloth to increase the exposed area of the water absorption cloth, so that the evaporation of water in the water absorption cloth is improved, and the drying efficiency of the water absorption cloth is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the internal structure of a fabric dewatering device provided by the present invention;

FIG. 2 is an external view of a fabric dewatering device provided by the present invention;

FIG. 3 is a schematic structural view of the connection between the vertical plate and the spreading mechanism of the dewatering device according to the present invention;

FIG. 4 is a schematic view of the connection of the rotating rollers of a fabric dewatering device according to the present invention;

FIG. 5 is a schematic view of the connection between a press rod and a stop block of the fabric dewatering device provided by the invention;

FIG. 6 is a schematic structural view of an extruding mechanism of the fabric dehydrating device provided by the invention;

FIG. 7 is a schematic structural view of a dewatering mechanism of a fabric dewatering device according to the present invention;

FIG. 8 is a schematic structural view of a fabric dewatering device deployment mechanism according to the present invention;

FIG. 9 is a schematic view of a connecting structure of a vertical plate and a stop block of the dewatering device according to the present invention;

fig. 10 is a schematic view of a connection structure among the unfolding mechanism, the rotating roller and the dewatering mechanism of the fabric dewatering device provided by the invention.

In the figure:

1. a box body;

2. a conveying mechanism;

3. a first air heater;

4. a vertical plate;

5. a deployment mechanism; 501. a transverse plate; 502. a stop lever; 503. an arcuate plate;

6. a stopper;

7. a rotating roller;

8. an extrusion mechanism; 801. a transmission belt; 802. a telescopic rod; 803. connecting blocks; 804. a pressure lever;

9. a dewatering mechanism; 901. water-absorbing cloth; 902. a bump;

10. a second air heater.

Detailed Description

The following description of the embodiments of the present invention is provided by way of specific examples, and those skilled in the art will appreciate the advantages and utilities of the present invention from the disclosure herein. It should be noted that the drawings provided in the following embodiments are only for illustrative purposes, are schematic drawings rather than actual drawings, and are not to be construed as limiting the invention, and in order to better illustrate the embodiments of the invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is merely for convenience of description and simplicity of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings for the above applications according to specific situations.

As shown in fig. 1-10, the fabric dewatering device of the present invention comprises a box body 1, a conveying mechanism 2 and a first hot air heater 3 which are arranged in the box body 1, wherein vertical plates 4 fixedly connected with the box body 1 are symmetrically arranged on the inner wall of the upper end of the box body 1, a spreading mechanism 5 is symmetrically arranged between the two vertical plates 4, the spreading mechanism 5 is composed of a horizontal plate 501, a plurality of blocking rods 502 and a cambered plate 503, a plurality of blocking rods 502 are arranged on one opposite side of the horizontal plate 501, an included angle of 30 degrees is formed between the blocking rods 502 and the horizontal plane of the lower surface of the horizontal plate 501, and the cambered plate 503 is further arranged on one opposite side of the horizontal plate 501;

it should be noted that, the conveying mechanism 2 is a conveying roller, the conveying roller is a technical means commonly used by those skilled in the art, and details are not described herein, a motor in the conveying mechanism 2 and a motor connected to the rotating roller 7 are both connected to a controller, the rotating speed of the conveying mechanism 2 is made to be consistent with the rotating speed of the rotating roller 7 by the controller, so as to avoid occurrence of speed difference and cause non-woven fabric wrinkles, where the connection and working principle of the controller and the motor are prior art, and details are not described herein.

Two groups of rotating rollers 7 are symmetrically arranged between the vertical plates 4, the two groups of rotating rollers 7 are symmetrical about the X-axis direction, an extrusion mechanism 8 is sleeved on each rotating roller 7, a dewatering mechanism 9 is sleeved on the outer wall of each extrusion mechanism 8, each dewatering mechanism 9 is composed of a water absorbing cloth 901 and a bump 902, and each bump 902 is positioned on the outer surface of each water absorbing cloth 901;

a plurality of second air heaters 10 are arranged on one vertical plate 4, the air outlet of the second air heater 10 faces the dewatering mechanism 9, and the blocking rod 502 and the horizontal plane of the lower surface of the transverse plate 501 form an included angle of 30 degrees, so that the hot air blown out by the second air heaters 10 can not be blocked by the convex blocks 902 positioned on the front side.

After the water absorption cloth 901 absorbs the water on the non-woven fabric, the water absorption cloth 901 is driven by the squeezing mechanism 8 to rotate and enter the second air heater 10, at this time, the squeezing rod 804 in the squeezing mechanism 8 contacts with the cambered plate 503 and is squeezed to move in the direction away from the vertical plate 501, at this time, the connecting block 803 is separated from the water absorption cloth 901, the exposed area of the inner side of the water absorption cloth 901 is increased, meanwhile, the projection 902 on the water absorption cloth 901 contacts with the baffle rod 502, the baffle rod 502 pulls the projection 902, so that the water absorption cloth 901 entering the transverse plate 501 is pulled, the surface area of the water absorption cloth 901 is increased, thereby the evaporation efficiency of the water in the water absorption cloth 901 by the second air heater 10 is improved, the drying efficiency of the water absorption cloth 901 is improved, the hot air blown out by the second air heater 10 is blown to the water absorption cloth 901 as much as possible by the transverse plate 5, the drying efficiency of the water absorption cloth 901 is improved, so that the water absorption efficiency of the water absorption cloth 901 to the non-woven fabric is improved, thereby improving the dehydration efficiency of the non-woven fabric.

Referring to fig. 1, specifically, two ends of the box 1 are provided with an inlet and an outlet communicated with the box, the outlet in the box 1 is provided with a plurality of first air heaters 3 through a fixing plate, and the air outlet of the first air heater 3 faces downward.

The first hot air blower 3 is used for drying the non-woven fabric again after dehydration treatment.

Referring to fig. 5 and 6, specifically, the squeezing mechanism 8 is composed of a transmission belt 801, a telescopic rod 802, a plurality of connection blocks 803 and a compression bar 804, the water absorption cloth 901 is sleeved on the connection blocks 803 and is in a tensioning state, the transmission belt 801 is sleeved on the rotating roller 7, the outer surface of the transmission belt 801 is provided with a plurality of telescopic rods 802 through a connection frame, the other end of the telescopic rods 802 is connected with the connection blocks 803 through a connection frame, one end of the connection blocks 803 is provided with the compression bar 804 fixedly connected with the connection blocks, the compression bar 804 is located on the same side as the arched plate 503, and the compression bar 804 is connected with the outer surface of the arched plate 503 in a sliding manner.

Referring to fig. 5 and 10, specifically, a plurality of stoppers 6 fixedly connected with the vertical plate 4 near one side of the arched plate 503 are symmetrically arranged on the vertical plate, the stoppers 6 are trapezoidal, and the pressing rod 804 is slidably connected with the stoppers 6.

Referring to fig. 9, specifically, the distance between two adjacent blocks 6 is 10 cm.

The connecting block 803 is driven to rotate by the driving belt 801, and then the water absorbing cloth 901 sleeved on the connecting block 803 is driven to rotate, the upper and lower water absorbing cloths 901 are in contact with non-woven fabrics between the upper and lower water absorbing cloths and absorb water on the non-woven fabrics, when the pressure rod 804 on the connecting block 803 is in contact with the stop block 6 and is extruded, the pressure rod 804 moves towards the stop block 6, the connecting block 803 connected with the pressure rod 804 synchronously moves along with the movement of the pressure rod 804, the connecting block 803 is separated from the position on the water absorbing cloth 901, the large pressure on the position of the water absorbing cloth 901 is reduced, the fiber space in the water absorbing cloth 901 is increased, the water is better diffused, when the pressure rod 804 is separated from the stop block 6, the connecting block 803 is reset, when the water absorbing cloth 901 is extruded again, the water in the non-woven fabrics can be absorbed by the water absorbing cloth 901 again, so that the water absorbing effect of the water absorbing cloth 901 is improved, through the arrangement of a plurality of stop blocks 6, so that the non-woven fabric is repeatedly squeezed and relaxed, and the water absorption capacity of the water absorption cloth 901 is improved.

Referring to fig. 7, specifically, the dewatering mechanism 9 is made of a material with strong water absorption, a water absorption cloth 901 is ring-assembled, and a projection 902 is integrally formed with an outer surface of the water absorption cloth 901.

The water absorbing cloth 901 is made of a material with strong water absorption, so that water absorbed by the non-woven fabric when the water absorbing cloth 901 is in contact with the non-woven fabric is improved, and the dehydration effect of the non-woven fabric is improved.

Referring to fig. 2 and 4, specifically, the upper left rotating roller 7 and the lower right rotating roller 7 of the two sets of rotating rollers 7 are connected by a belt.

Connect upper and lower two dewatering mechanism 9 through the belt to guarantee that the motion of two ascending cloth 901 that absorb water in upper and lower two directions keeps synchronous, avoid absorbing water when cloth 901 motion is asynchronous, cause the non-woven fabrics fold between the cloth 901 that absorbs water, destroy the inside fibre web of non-woven fabrics.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. The utility model provides a surface fabric dewatering device, includes box (1), sets up conveying mechanism (2) and first air heater (3) in box (1), its characterized in that: the inner wall of the upper end of the box body (1) is symmetrically provided with vertical plates (4) fixedly connected with the box body, an unfolding mechanism (5) is symmetrically arranged between the two vertical plates (4), the unfolding mechanism (5) consists of a transverse plate (501), stop rods (502) and a cambered plate (503), one opposite side of the transverse plate (501) is provided with a plurality of stop rods (502), the stop rods (502) form an included angle of 30 degrees with the horizontal plane of the lower surface of the transverse plate (501), and the opposite side of the transverse plate (501) is also provided with the cambered plate (503);

two groups of rotating rollers (7) are symmetrically arranged between the vertical plates (4), the two groups of rotating rollers (7) are symmetrical about the X-axis direction, an extrusion mechanism (8) is sleeved on each rotating roller (7), a dewatering mechanism (9) is sleeved on the outer wall of each extrusion mechanism (8), each dewatering mechanism (9) is composed of a water absorbing cloth (901) and a bump (902), and each bump (902) is located on the outer surface of each water absorbing cloth (901);

wherein, a plurality of second air heaters (10) are arranged on one vertical plate (4), the air outlet of the second air heater (10) faces to a dewatering mechanism (9), an extruding mechanism (8) consists of a transmission belt (801), a telescopic rod (802), a connecting block (803) and a pressure lever (804), the transmission belt (801) is sleeved on the rotating roller (7), the outer surface of the transmission belt (801) is provided with a plurality of telescopic rods (802) through a connecting frame, the other end of the telescopic rod (802) is connected with the connecting block (803) through the connecting frame, one end of the connecting block (803) is provided with a pressure lever (804) fixedly connected with the connecting block, the pressure lever (804) is arranged at the same side with the cambered plate (503), the pressure lever (804) is connected with the outer surface of the cambered plate (503) in a sliding way, a plurality of stop blocks (6) fixedly connected with the pressure lever are symmetrically arranged on the vertical plate (4) close to one side of the cambered plate (503), the stop block (6) is trapezoidal, and the pressing rod (804) is connected with the stop block (6) in a sliding mode.

2. A fabric dewatering apparatus as claimed in claim 1, wherein: the air conditioner is characterized in that an inlet and an outlet which are communicated with the box body (1) are arranged at two ends of the box body (1), a plurality of first air heaters (3) are arranged at the outlet in the box body (1) through fixing plates, and air outlets of the first air heaters (3) face downwards.

3. A fabric dewatering apparatus as claimed in claim 1, wherein: the dehydration mechanism (9) is made of a material with strong water absorption, the water absorption cloth (901) is annularly assembled, and the lug (902) and the outer surface of the water absorption cloth (901) are integrally formed.

4. A fabric dewatering apparatus as claimed in claim 1, wherein: the distance between two adjacent stop blocks (6) is 10 cm.

5. A fabric dewatering apparatus as claimed in claim 1, wherein: the upper left side and the lower right side of the two groups of rotating rollers (7) are connected through a belt.