Dyeing equipment for crease-resistant denim fabric
By incorporating structures such as scrapers, reciprocating screws, and cleaning brushes into the dyeing equipment, the problem of dye contamination by impurities and lint during the transmission of denim fabrics has been solved, achieving efficient dyeing of wrinkle-resistant denim fabrics.
Patent Information
- Application Number
- CN202421125029.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-22
AI Technical Summary
When dyeing denim fabric with existing dyeing equipment, the treated fabric is prone to adhering to impurities and lint from the air during the transportation process, which leads to dye contamination inside the dyeing equipment and affects the dyeing effect.
A dyeing device for wrinkle-resistant denim fabric was designed, comprising a scraper, a reciprocating screw, a collection shell, and a cleaning brush. The scraper removes impurities and lint from the fabric surface, while the cleaning brush and a stirring brush clean and collect the impurities and lint, preventing them from entering the dye.
It effectively cleans and collects impurities and lint from the fabric surface, prevents dye contamination, and improves the dyeing effect and the practicality of the device.
Smart Images
Figure CN222332327U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dyeing, in particular to a dyeing device for wrinkle-resistant denim fabrics. Background Art
[0002] Denim fabric usually refers to denim cloth, which is a thick cloth made of pure cotton yarn. It has the characteristics of good breathability, comfortable wearing, and thick texture. Its texture is clear and can be properly treated to prevent wrinkles, shrinkage, and deformation. Denim fabric needs to be dyed through dyeing equipment during the production process.
[0003] When existing dyeing equipment is used to dye denim fabrics, the treated denim fabrics may adhere to impurity lint in the air during the transmission process, resulting in the impurity lint that may exist on the surface of the denim fabrics being easily contaminated by the dye in the dyeing equipment, which may result in poor dyeing effect of the denim fabrics. Therefore, based on the above problem, a dyeing equipment for wrinkle-resistant denim fabrics is proposed. Summary of the invention
[0004] The utility model aims to provide a dyeing device for wrinkle-resistant denim fabrics, so as to solve the problem that the treated denim fabrics may be attached with impurity lint in the air during the transmission process, which may pollute the dye in the dyeing device during dyeing, thereby possibly affecting the dyeing effect of the denim fabrics.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A dyeing device for wrinkle-proof denim fabrics comprises a box body, a transmission wheel and fabrics, wherein the inner wall of the box body is fixedly connected to a shell, the upper and lower sides of the inner wall of the shell body are rotatably connected to scrapers, the outer end surface of the scraper and the inner wall of the shell body are fixedly connected to springs, the lower end surface of the shell body is fixedly connected to a connecting plate, the right end surface of the connecting plate is fixedly connected to an insertion rod, the outer side of the insertion rod is movably connected to a collecting shell, the two sides of the inner wall of the inlet of the box body are fixedly connected to brushes, the two sides of the inner wall of the box body are fixedly connected to fixing plates, and the fixed plate on the rear side is fixedly connected to the inner wall of the box body. The rear end face of the plate is fixedly connected to a reduction motor, the end of the output shaft of the reduction motor is fixedly connected to a reciprocating screw rod, the other end of the reciprocating screw rod is rotatably connected to the rear side of the front fixed plate, the outer side of the reciprocating screw rod is meshingly connected to a reciprocating wire sleeve, the lower side of the reciprocating wire sleeve is fixedly connected to a cleaning brush, a slide rail is provided on the inner side of the box body, a sliding rod is slidably connected to the inner side of the slide rail, the left end of the sliding rod is fixedly connected to the reciprocating wire sleeve, the other end of the sliding rod is fixedly connected to a connecting block, and the lower end face of the connecting block is fixedly connected to a toggle brush.
[0007] Preferably, there are two insertion rods, which are symmetrically arranged vertically, and the width of the collecting shell is greater than the width of the fabric.
[0008] Preferably, the conical surfaces of the scrapers are in contact with the surface of the fabric, the width of the scrapers is greater than the width of the fabric, and the surfaces of the brushes are in contact with the surface of the fabric.
[0009] Preferably, the cleaning brush is composed of a bracket and a cleaning layer, the cleaning layer of the cleaning brush is in contact with the upper end surface of the fabric, the cleaning layer of the cleaning brush is in contact with the surface of the scraper, and the moving brush is composed of a bracket and a cleaning pad, the cleaning pad of the moving brush is in contact with the upper end surface of the fabric, and the cleaning pad of the moving brush is in contact with the brush.
[0010] Preferably, the lower end surfaces of the fixing plates are fixedly connected to guide plates, and the surfaces of the guide plates are provided with guide grooves.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The utility model discloses a kind of cleaning brush, and cleaning brush is used for cleaning the surface of the fabric, and cleaning the surface of the fabric is cleaned by the cleaning brush and the cleaning brush. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;
[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at the fixed plate.
[0016] In the figure: 1-box, 2-transmission wheel, 3-fabric, 4-shell, 5-spring, 6-scraper, 7-connecting plate, 8-insertion rod, 9-collection shell, 10-brush, 11-fixed plate, 12-reduction motor, 13-reciprocating screw rod, 14-reciprocating wire sleeve, 15-cleaning brush, 16-slide rail, 17-slide rod, 18-connecting block, 19-swivel brush, 20-guide plate. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0019] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, numerical expressions and numerical values do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.
[0020] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0021] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0022] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.
[0023] See also Figure 1-3 , the utility model provides a technical solution:
[0024] A dyeing device for wrinkle-proof denim fabrics, comprising a box body 1, a transmission wheel 2 and a fabric 3, the inner wall of the box body 1 is fixedly connected to a shell body 4, the upper and lower sides of the inner wall of the shell body 4 are rotatably connected to scrapers 6, the outer end surface of the scraper 6 and the inner wall of the shell body 4 are fixedly connected to springs 5, the lower end surface of the shell body 4 is fixedly connected to a connecting plate 7, the right end surface of the connecting plate 7 is fixedly connected to an insertion rod 8, the outer side of the insertion rod 8 is movably connected to a collecting shell 9, brushes 10 are fixedly connected to both sides of the inner wall of the inlet of the box body 1, fixed plates 11 are fixedly connected to both sides of the inner wall of the box body 1, and the rear end surface of the rear side fixing plate 11 is fixed A reduction motor 12 is connected, and a reciprocating screw 13 is fixedly connected to the end of the output shaft of the reduction motor 12. The other end of the reciprocating screw 13 is rotatably connected to the rear side of the front fixed plate 11. The outer side of the reciprocating screw 13 is meshingly connected with a reciprocating wire sleeve 14. A cleaning brush 15 is fixedly connected to the lower side of the reciprocating wire sleeve 14. A slide rail 16 is provided on the inner side of the box body 1. A sliding rod 17 is slidably connected to the inner side of the slide rail 16. The left end of the sliding rod 17 is fixedly connected to the reciprocating wire sleeve 14. The other end of the sliding rod 17 is fixedly connected to a connecting block 18. The lower end surface of the connecting block 18 is fixedly connected to a tossing brush 19.
[0025] There are two insertion rods 8, and the insertion rods 8 are symmetrically arranged in the upper and lower parts. The width of the collection shell 9 is greater than the width of the fabric 3. The multiple insertion rods 8 can be used to limit the multiple collection shells 9. During the dyeing process of the dyeing equipment, one of the collection shells 9 can be taken out and cleaned to prevent the impurities and lint from falling directly into the dye; the conical surface of the scraper 6 is in contact with the surface of the fabric 3, the width of the scraper 6 is greater than the width of the fabric 3, and the surface of the brush 10 is in contact with the surface of the fabric 3. The scraper 6 can be used to scrape off the impurities and lint that are difficult to clean on the surface of the fabric 3, and the scraper 6 is kept in contact with the fabric 3 by the tension of the spring 5; the cleaning brush 15 is connected to the cleaning brush 15 by a bracket. The cleaning layer of the cleaning brush 15 is in contact with the surface of the scraper 6, and the tossing brush 19 is composed of a bracket and a cleaning pad. The cleaning pad of the tossing brush 19 is in contact with the brush 10, so that when the cleaning brush 15 and the tossing brush 19 are moved back and forth, the impurity fluff accumulated on the front side of the scraper 6 and the brush 10 can be cleaned; the lower end surface of the fixed plate 11 is fixedly connected with a guide plate 20, and the surface of the guide plate 20 is provided with a guide groove. The impurities accumulated after cleaning can be guided into the collection shell 9 by the set guide plate 20 to prevent them from falling into the dye.
[0026] Working process: when it is necessary to use dyeing equipment to dye wrinkle-resistant denim fabric, the fabric 3 is brought into the dyeing equipment for dyeing through the transmission equipment and the transmission wheel 2. During the movement, the fabric 3 will first contact the brush 10, and the easy-to-clean impurity lint on the surface of the fabric 3 will be blocked by the brush 10. Then, the impurity lint on the surface of the fabric 3 that is difficult to clean will be scraped off by the scraper 6. The impurity lint scraped off by the brush 10 of the lower scraper 6 will directly fall into the collection shell 9, while the impurity lint scraped off by the brush 10 of the upper scraper 6 will accumulate on the front side of the scraper 6 and the brush 10. At this time, the reciprocating screw 13 is driven to rotate by the reduction motor 12. Due to the limit of the sliding rod 17, The reciprocating wire sleeve 14 cannot rotate and can only move axially back and forth with the rotation of the reciprocating screw rod 13. Through the action of the reciprocating wire sleeve 14, the cleaning brush 15 and the toggle brush 19 move back and forth to clean the accumulated impurity lint and make it enter the inner side of the collecting shell 9. The two collecting shells 9 provided can take out one of the collecting shells 9 for cleaning during the dyeing process of the dyeing equipment to prevent the impurity lint from falling directly into the dye. The above structure is only suitable for wrinkle-resistant denim fabrics, because the wrinkle-resistant fabrics have good deformation resistance and can adapt to this kind of cleaning. Through the above operation, the dyeing equipment can clean and collect the impurity lint on the surface of the wrinkle-resistant denim fabric when dyeing it.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A wrinkle-resistant denim fabric dyeing device, comprising a housing (1), a transmission wheel (2) and fabric (3), characterized in that: The inner wall of the box body (1) is fixedly connected to a shell body (4), and scrapers (6) are rotatably connected to the upper and lower sides of the inner wall of the shell body (4), and springs (5) are fixedly connected between the outer end faces of the scrapers (6) and the inner wall of the shell body (4), and the lower end face of the shell body (4) is fixedly connected to a connecting plate (7), and the right end face of the connecting plate (7) is fixedly connected to an insertion rod (8), and the outer side of the insertion rod (8) is movably connected to a collecting shell (9), and brushes (10) are fixedly connected to the inner wall of the inlet of the box body (1), and fixed plates (11) are fixedly connected to the inner wall of the box body (1), and a reduction motor (12) is fixedly connected to the rear end face of the fixed plate (11) at the rear side, and the reduction motor (12) is fixedly connected to the rear end face of the fixed plate (11). A reciprocating screw rod (13) is fixedly connected to the end of the output shaft of the high-speed motor (12); the other end of the reciprocating screw rod (13) is rotatably connected to the rear side of the front fixed plate (11); the outer side of the reciprocating screw rod (13) is meshingly connected to a reciprocating wire sleeve (14); the lower side of the reciprocating wire sleeve (14) is fixedly connected to a cleaning brush (15); a slide rail (16) is provided on the inner side of the box body (1); a slide rod (17) is slidably connected to the inner side of the slide rail (16); the left end of the slide rod (17) is fixedly connected to the reciprocating wire sleeve (14); the other end of the slide rod (17) is fixedly connected to a connecting block (18); the lower end surface of the connecting block (18) is fixedly connected to a toggle brush (19).
2. The wrinkle-resistant denim fabric dyeing device according to claim 1, characterized in that: There are two insertion rods (8) in total, and the insertion rods (8) are arranged symmetrically up and down, and the width of the collection shell (9) is greater than the width of the fabric (3).
3. The wrinkle-resistant denim fabric dyeing device according to claim 1, characterized in that: The conical surfaces of the scrapers (6) are in contact with the surface of the fabric (3); the width of the scrapers (6) is greater than the width of the fabric (3); and the surfaces of the brushes (10) are in contact with the surface of the fabric (3).
4. The wrinkle-resistant denim fabric dyeing device according to claim 1, characterized in that: The cleaning brush (15) is composed of a bracket and a cleaning layer, the cleaning layer of the cleaning brush (15) is in contact with the upper end surface of the fabric (3), the cleaning layer of the cleaning brush (15) is in contact with the surface of the scraper (6), and the moving brush (19) is composed of a bracket and a cleaning pad, the cleaning pad of the moving brush (19) is in contact with the upper end surface of the fabric (3), and the cleaning pad of the moving brush (19) is in contact with the brush (10).
5. The wrinkle-resistant denim fabric dyeing device according to claim 1, characterized in that: The lower end surfaces of the fixed plates (11) are fixedly connected to guide plates (20), and the surfaces of the guide plates (20) are provided with guide grooves.