CN215856757U

CN215856757U - Smooth dewatering plate for dewatering fabric

Info

Publication number: CN215856757U
Application number: CN202121425793.3U
Authority: CN
Inventors: 刘雨蒙; 刘建波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-18
Anticipated expiration: 2031-06-25

Abstract

The present invention discloses a smoothing and dewatering plate for dewatering fabric, comprising: dehydration board plate body, dehydration chamber and optical wand, wherein: the dehydration plate body and the dehydration cavity are both groove-shaped structures and are hermetically connected to form a tubular structure with an inner cavity. The upper surface of the dewatering plate body is a smooth plane, and a plurality of strip dewatering openings are formed in the plane. The inner cavity is internally provided with a dewatering plate body, the inner surface of the dewatering plate body is fixedly provided with a light bar, two sides of each dewatering opening are respectively provided with a light bar, the light bars are distributed along the length direction of the dewatering openings, a long-strip-shaped air suction opening with the width smaller than the width of each dewatering opening is arranged between the two light bars on the two sides of each dewatering opening, the light bars and the inner surface of the dewatering plate body are fixed in a sealing manner, and air leakage between the light bars and the dewatering plate body is avoided. The smooth dewatering plate solves the problem that fabrics and fluff are easy to block an air suction opening of the dewatering plate through structural redesign, improves dewatering efficiency and reduces energy consumption.

Description

Smooth dewatering plate for dewatering fabric

Technical Field

The utility model relates to the technical field of textile production equipment, in particular to a smooth dewatering plate for dewatering fabric.

Background

The information disclosed in this background of the utility model is only for enhancement of understanding of the general background of the utility model and is not necessarily to be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

The shaping of bending for laser cutting is to current dehydration board mode of manufacture, and its most main defect lies in, and the inlet scoop that uses dehydration board after a period to induced draft can be blockked up by fabric, fine hair to influence the dehydration effect, the promotion of the fabric moisture content after the direct influence dehydration, thereby increase the energy consumption that fabric was dried on next step. The dewatering plate is blocked by the fabric and the fluff, on one hand, the width of the air suction opening is uniform and narrow, on the other hand, the laser cutting surface of the air suction opening is not smooth and is caused by fine burrs, and the fabric and the fluff are hung and accumulated by the burrs in the process of passing through the air suction opening, so that the blockage is caused.

The difficulty of solving the problems lies in that: because the air suction opening is small, the precision requirement is high, the processing mode of laser cutting cannot meet the precision use requirement, and the processing surface of the air suction opening is rough; other forms of manufacture cannot be made because the length and integrity of the dewatering plate itself and the sealing properties are not compromised.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the smooth dewatering plate for fabric dewatering, which solves the problem that fabrics and fluff are easy to block the air suction opening of the dewatering plate through structural redesign, improves the dewatering efficiency and reduces the energy consumption. In order to achieve the above object, the technical solution of the present invention is as follows.

A smoothing and dewatering plate for dewatering a fabric, comprising: dehydration board plate body, dehydration chamber and optical wand, wherein: the dehydration plate body and the dehydration cavity are both groove-shaped structures and are hermetically connected to form a tubular structure with an inner cavity. The upper surface of the dewatering plate body is a smooth plane, and a plurality of strip dewatering openings are formed in the plane. The inner cavity is internally provided with a dewatering plate body, the inner surface of the dewatering plate body is fixedly provided with a light bar, two sides of each dewatering opening are respectively provided with a light bar, the light bars are distributed along the length direction of the dewatering openings, a long-strip-shaped air suction opening with the width smaller than the width of each dewatering opening is arranged between the two light bars on the two sides of each dewatering opening, the light bars and the inner surface of the dewatering plate body are fixed in a sealing manner, and air leakage between the light bars and the dewatering plate body is avoided.

Furthermore, the dewatering openings on both sides of the center line of the dewatering plate body are distributed in a splayed shape relative to the center line, and the center line is parallel to or coincided with the direction of the fabric passing through the upper surface of the dewatering plate body.

Furthermore, the dewatering openings on the same side of the center line of the plate body of the dewatering plate are parallel to each other.

Further, the width of the adjacent dewatering openings can be adjusted between 5 mm and 10mm according to different dewatering capacity requirements.

Furthermore, the vertical distance between the dewatering ports can be adjusted between 1 cm and 10cm according to different dewatering requirements.

Further, the width of one end of the air suction opening is greater than that of the other end, and preferably, the width of the air suction opening gradually widens from one end to the other end.

Furthermore, the material of the optical rod comprises stainless steel, plastic, Teflon and the like, and the optical rod has good corrosion resistance and high surface finish, and is beneficial to prolonging the service life of the optical rod.

Furthermore, the end faces of the two ends of the smooth dewatering plate are fixedly provided with connecting flanges, so that the smooth dewatering plate can be conveniently fixed in the spinning production dewatering equipment.

Furthermore, the two ends of the dewatering opening are of arc structures, so that edges and corners are reduced, and the phenomenon that fabrics and fluff are hung and accumulated by burrs in the process of passing through the air suction opening is reduced.

Compared with the prior art, the utility model has the following beneficial effects:

(1) the smooth dewatering plate for fabric dewatering solves the problem that fabrics and fluff are easy to block an air suction opening of the dewatering plate through structural redesign, improves dewatering efficiency, reduces energy consumption, and specifically comprises the following components: traditional dewatering board is direct to set up the inlet scoop on the dewatering board face, but because the inlet scoop is little, the required precision is very high, and laser cutting's processing mode can't reach the required precision, and inlet scoop processing surface is crude, and then has leaded to fabric, fine hair to be caught by the burr and has piled up at the in-process through the inlet scoop to lead to blockking up. The utility model firstly arranges the dewatering opening with larger width on the surface of the dewatering plate, so as to be convenient for processing by adopting the existing laser cutting technology, and also be convenient for post-processing the surface roughness of the dewatering opening and removing the burr on the cutting surface. Then an air suction opening with smaller width is formed below the dewatering opening through the light bar, thereby not only meeting the requirement of fabric dewatering, but also avoiding the problem that the fabric and the fluff are hung and accumulated by burrs in the process of passing through the air suction opening.

(2) The splayed dewatering ports enable at least two dewatering ports to be arranged at any section position of the working area on the upper surface of the dewatering plate body, which is equivalent to that the fabric needs to pass through the dewatering ports twice when passing through the upper surface of the dewatering plate body, so that the dewatering efficiency is improved by twice vacuum dewatering.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model.

Figure 1 is a schematic representation of the construction of a smoothing and dewatering plate for dewatering a fabric according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a dewatering plate body in the embodiment of the utility model.

Figure 3 is a top view of the body of the dewatering plate according to an embodiment of the utility model.

FIG. 4 is a schematic structural diagram of a dewatering opening in an embodiment of the present invention and a partially enlarged view thereof.

Fig. 5 is a cross-sectional view taken along line C-C of fig. 3.

Fig. 6 is a cross-sectional view taken along line D-D of fig. 3.

Fig. 7 is a cross-sectional view taken along line E-E of fig. 3.

The labels in the figures represent: 1-dewatering plate body, 2-dewatering cavity, 3-smooth rod, 4-inner cavity, 5-dewatering opening, 6-air suction opening, 7-connecting flange and 8-fabric moving direction.

Detailed Description

It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the utility model as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

In the description of the present invention, the terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "horizontal," "top," "bottom," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, the referenced devices or elements being oriented in a particular orientation for purposes of construction and operation, and thus are not to be construed as limiting the claimed invention.

As mentioned above, the machining mode of laser cutting cannot meet the precision use requirement due to the small air suction opening and high precision requirement, and the machining surface of the air suction opening is rough; other forms of manufacture cannot be made because the length and integrity of the dewatering plate itself and the sealing properties are not compromised. To this end, the utility model proposes a smoothing dewatering plate for dewatering a fabric, the solution of which is further described with reference to the figures and examples of the present description.

Referring to fig. 1-7, there is illustrated a smoothing and dewatering plate for dewatering fabrics, which essentially comprises: dehydration board plate body 1, dehydration chamber 2 and optical wand 3, wherein:

the dehydration plate body 1 and the dehydration cavity 2 are both of strip-shaped groove-shaped structures and can be obtained by bending the stainless steel plate. The dehydration plate body 1 and the dehydration cavity 2 are hermetically connected to form a tubular structure with an inner cavity 4, the cross section of the inner cavity 4 is rectangular or square, namely, the tubular structure is a square pipe. And the end faces of the two ends of the smooth dewatering plate are fixedly provided with connecting flanges 7 so as to fix the smooth dewatering plate in the spinning production dewatering equipment. When in use, the inner cavity 4 is communicated with the air suction cavity so as to dehydrate the fabrics passing through the upper surface of the dehydration plate body 1.

The upper surface of the dewatering plate body 1 is a smooth plane which is subjected to polishing treatment, the plane is provided with a plurality of strip-shaped dewatering ports 5, the dewatering ports 5 on two sides of the center line of the dewatering plate body 1 are distributed in a splayed shape relative to the center line, the center line and the direction (shown by an arrow 8 in figure 1) of the fabric passing through the upper surface of the dewatering plate body 1 are superposed, and the dewatering ports 5 on the same side of the center line of the dewatering plate body 1 are parallel to each other. The width of the dewatering opening is adjustable according to different dewatering capacity requirements, and the width of the dewatering opening 5 is 5-10 mm. The vertical distance between the adjacent dewatering ports 5 is adjustable between 1 cm and 10cm according to different dewatering requirements. The two ends of the dewatering opening 5 are of arc structures, which is beneficial to reducing edges and corners, and reducing the hanging and accumulation of fabrics and fluff by burrs in the process of passing through the air suction opening.

The inner surface of the dehydration plate body 1 in the inner cavity 4 is welded or glued with the smooth rod 3 made of stainless steel, plastic or Teflon and the like, and the smooth rod 3 made of the material has good corrosion resistance and is beneficial to prolonging the service life of the dehydration plate body. Each side of every dehydration mouth 5 distributes and has a smooth rod 3, smooth rod 3 distributes along the length direction of dehydration mouth 5, and has the width to be less than the rectangular shape inlet scoop 6 of 5 width of dehydration mouth between two smooth rods 3 of 5 both sides of dehydration mouth, it is sealed fixed between the internal surface of smooth rod 3 and dehydration plate body 1, avoid leaking out between the two.

When the fabric passes through along the surface of the dewatering plate body 1, the fabric is tightly sucked on the dewatering plate body 1 through the suction inlet 6 between the light rods 3 by the suction of the inner cavity 4, and meanwhile, the fabric is also sucked by the dewatering inlet 5 in the moving process, because the dewatering inlet 5 is distributed in a splayed shape, the fabric has the functions of arranging and spreading while dewatering, the stress direction of the fabric is the vertical downward suction and the pulling force of the horizontal movement of the fabric, and the direction of the force on the fabric is distributed to two sides by the extension suction inlet.

In addition, the splayed dewatering openings (as shown in fig. 3, 5, 6 and 7) make at least two dewatering openings 5 on any cross section position of the working area on the upper surface of the dewatering plate body 1, which is equivalent to that the fabric needs to pass through the dewatering openings 5 twice when passing through the upper surface of the dewatering plate body 1, so that the fabric can pass through vacuum dewatering twice, and the dewatering efficiency is improved.

Further, referring to fig. 4, in other embodiments, a width of one end of the air suction opening 6 is greater than a width of the other end, and specifically, the width of the air suction opening 6 gradually widens from one end to the other end. For guaranteeing that the pressure is enough in dehydration chamber 2, inlet scoop 6 should not be too wide, otherwise lead to the suction not enough easily, influence dehydration effect, inlet scoop 6 should also not be too narrow simultaneously, too narrow causes induced draft plate to block easily, dehydration effect is not good, so for guaranteeing that inlet scoop 6 is not by the fabric, the fine hair blocks up, will guarantee the sufficient pressure in dehydration chamber simultaneously, the width that requires inlet scoop 6 of cloth end A department will be less than the width that outlet scoop 6 of cloth end B department, if inlet scoop 6 of cloth end A department blocks up like this at the during operation, through fabric/cloth motion, also can take fabric and fine hair to outlet scoop that outlet end B department inhales in inner chamber 4.

For traditional fabric dewatering board, the smooth dewatering board that shows in fig. 1~7 has adopted earlier to set up the great dehydration mouth 5 of width on the dewatering board face to in adopt current laser cutting technique can process out, also be convenient for carry out post treatment to the roughness of dehydration mouth 5 in addition, get rid of the burr on the cutting plane. Then an air suction opening 6 with smaller width is formed below the dewatering opening 5 through the light bar 3, thereby not only meeting the requirement of fabric dewatering, but also avoiding the problem that fabrics and fluff are easily hung and accumulated by burrs in the process of passing through the air suction opening, and further leading to the easy blockage of the air suction opening.

Finally, it should be understood that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.

Claims

1. A smoothing and dewatering plate for dewatering a fabric, comprising:

the dewatering cavity is of a groove-shaped structure;

the dehydration plate body is of a groove-shaped structure and is hermetically connected with the dehydration cavity to form a tubular structure with an inner cavity; the upper surface of the dewatering plate body is a smooth plane, and a plurality of strip dewatering ports are arranged on the plane;

the light bar is fixed on the inner surface of the dehydration plate body in the inner cavity, the light bars are distributed on two sides of each dehydration opening respectively, the light bars are distributed along the length direction of the dehydration openings, a long-strip-shaped air suction opening with the width smaller than that of each dehydration opening is formed between the two light bars on two sides of each dehydration opening, and the light bars are fixed on the inner surface of the dehydration plate body in a sealing mode.

2. The smoothing dewatering plate for dewatering fabrics of claim 1, wherein the dewatering openings on both sides of the center line of the plate body are arranged in a "chevron" pattern with respect to the center line, which is parallel to or coincides with the direction of the fabric across the upper surface of the plate body.

3. The smoothing dewatering plate for dewatering fabrics of claim 2, wherein the dewatering openings on the same side of the dewatering plate body centerline are parallel to each other.

4. The smoothing and dewatering plate for dewatering fabric of claim 1, wherein a vertical distance between adjacent dewatering openings is between 1 cm and 10 cm.

5. The smoothing and dewatering plate for dewatering fabric of claim 1, wherein the width of the dewatering opening is between 5 mm and 10 mm.

6. The smoothing and dewatering plate for dewatering fabric of claim 1, wherein the suction opening has a greater width at a cloth outlet end than at a cloth inlet end.

7. The smoothing and dewatering plate for dewatering fabric of claim 6, wherein the width of the suction opening gradually widens from a cloth feed end to a cloth discharge end.

8. The smoothing and dewatering plate for dewatering fabric according to any of claims 1-7, wherein the light bar is made of any one of stainless steel, plastic, Teflon.

9. The smoothing dewatering plate for dewatering fabric according to any of claims 1 to 7, wherein attachment flanges are fixed to both end faces of the smoothing dewatering plate.

10. The smoothing dewatering plate for dewatering fabrics of any of claims 1-7, wherein both ends of the dewatering opening are in the form of circular arcs.