Cloth delivery and water pressing structure of tweed water pressing machine

Abstract

This utility model relates to the field of wool fabric processing, and more particularly to a fabric outlet pressing structure for a wool fabric press. This structure can scrape off the cleaning liquid on the upper and lower sides of the wool fabric before it passes through the pressing roller. It includes a press body, a water tank fixedly connected to the press body, a discharge port on one side of the water tank, a water storage chamber inside the water tank, a pressing roller and a guide roller connected inside the water tank, a guide plate below the pressing roller and the guide roller, and a detachable scraping mechanism with upper and lower joints on the inner side of the pressing roller. The scraping mechanism includes flexible plates, the ends of the flexible plates away from the fabric being slidably inserted into the cavities of a sliding plate. A first bolt is provided on one side of the sliding plate, and the sliding plate is slidably embedded in the cavity of a fixed plate. A second bolt is provided on one side of the fixed plate, and the end of the fixed plate away from the fabric is connected to the top of the water tank. The lower end of the lower fixed plate is connected to the guide plate by bolts. Scraping components are detachably provided on the upper and lower sides of the discharge port. It is simple to operate, convenient to use, and suitable for various fabrics.

Description

Technical Field

[0001] This utility model relates to the field of wool fabric processing, specifically to a fabric outlet pressing structure for a wool press. Background Technology

[0002] In the processing of woolen fabrics, washing is required. After washing, the woolen fabric is discharged from the washing device, and the washing liquid is usually dewatered to squeeze out the washing liquid attached to the fabric. The less washing liquid carried away with the fabric when it exits, the better. Chinese utility model patent application number CN202223247456.7 discloses a rapid fabric output device for a woolen fabric dewatering machine, belonging to the field of woolen fabric processing technology. A water tank is fixedly connected to the surface of the dewatering machine body, and a discharge port is provided on one side of the water tank. The interior of the water tank has a water storage chamber. A dewatering roller and a guide roller are rotatably connected to the inner wall of the water tank via sealed bearings. Squeezing blocks are fixedly connected to the surface of the dewatering rollers, and the squeezing blocks on the two dewatering rollers are staggered. A fixing seat is bolted to the side of the dewatering machine body, and a fixing frame is fixedly connected to the surface of the fixing seat.

[0003] The aforementioned rapid fabric output device for a wool fabric press simultaneously drives the wool fabric through a winding shaft and a pressing roller, increasing the fabric output power. The squeezing block also has a squeezing and twisting effect, improving the pressing effect. However, a defect was discovered during use: the wool fabric passes directly through the pressing roller and guide roller during output, without a structure to scrape off the cleaning liquid from the upper and lower surfaces before passing through the pressing roller. The wool fabric retains a significant amount of moisture, which not only hinders output but also leaves a large amount of cleaning liquid residue when exiting the cleaning device, making subsequent processing difficult. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a fabric outlet water pressing structure for a woolen fabric water press. This structure can scrape off the cleaning liquid on the upper and lower sides of the woolen fabric before it passes through the water pressing roller, and a scraping component is also provided at the outlet of the cleaning device, effectively reducing the amount of cleaning liquid residue on the woolen fabric.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fabric pressing structure for a woolen fabric press, comprising a press body, a water tank fixedly connected to the press body, a discharge port on one side of the water tank, a water storage chamber inside the water tank, a pressing roller and a guide roller rotatably connected to the inner wall of the water tank via a sealed bearing, a squeezing block fixedly connected to the surface of the pressing roller, and the squeezing blocks of the two pressing rollers being staggered, a fixed seat fastened to the side of the press body by bolts, a fixed frame fixedly connected to the surface of the fixed seat, a mounting plate fixedly mounted on the surface of the fixed frame, a winding motor fixedly mounted on the surface of the mounting plate, and a winding shaft fixedly mounted at the output end of the winding motor for winding. A roll of material is sleeved on the surface of the shaft. A guide plate is provided below the water pressure roller and the guide roller. The inner side of the water pressure roller is detachably provided with a scraping mechanism that is connected to the woolen fabric. The scraping mechanism includes flexible plates that are in contact with the woolen fabric at the top and bottom. The ends of the flexible plates away from the fabric are slidably inserted into the cavities of the sliding plate. A first bolt is provided on one side of the sliding plate to limit the flexible plates. The sliding plates are slidably embedded in the cavity of the fixed plate. A second bolt is provided on one side of the fixed plate to limit the sliding plates. Fixed blocks are provided on both sides of the end of the fixed plate away from the fabric. The upper fixed block is connected to the top of the water tank by bolts, and the lower fixed block is connected to the guide plate by bolts.

[0006] The discharge port is equipped with detachable scraping parts on both the upper and lower sides.

[0007] As a preferred technical solution, the scraping component includes upper and lower pressure plates that are joined together. The end of the pressure plate away from the discharge port is fixedly connected to the water tank by a third bolt. A rectangular cavity is embedded in the opposite end of the pressure plate. A flexible scraper is slidably disposed in the rectangular cavity. A fourth bolt that cooperates with the scraper is provided on one side of the pressure plate.

[0008] As a preferred technical solution, the flexible plate is a rubber plate.

[0009] As a preferred technical solution, the opposite end faces of the flexible plate are arc-shaped.

[0010] As a preferred technical solution, the width of the flexible plate is greater than the width of the woolen fabric.

[0011] As a preferred technical solution, the scraper is a rubber plate.

[0012] As a preferred technical solution, the opposite end faces of the scraper are arc surfaces.

[0013] As a preferred technical solution, the width of the scraper is greater than the width of the woolen fabric.

[0014] As a preferred technical solution, the flexible plate is further provided with a number of vertically spaced elastic steel sheets.

[0015] As a preferred technical solution, the scraper is also provided with a number of vertically spaced elastic steel sheets.

[0016] Compared with the prior art, this utility model provides a fabric outlet pressing structure for a woolen press, which has the following beneficial effects:

[0017] 1. This utility model includes a scraping mechanism comprising upper and lower flexible plates that contact the wool fabric. The ends of the flexible plates away from the fabric are slidably inserted into the cavities of a sliding plate. A first bolt is provided on one side of the sliding plate to limit the position of the flexible plate. The sliding plate is slidably embedded in the cavity of a fixed plate. A second bolt is provided on one side of the fixed plate to limit the position of the sliding plate. Fixed seats are provided on both sides of the end of the fixed plate away from the fabric. The upper fixed seat is connected to the top of the water tank by bolts, and the lower fixed seat is connected to the guide plate by bolts. In use, the wool fabric passes between the flexible plates, and the upper and lower flexible plates can squeeze and scrape the cleaning liquid on the wool fabric from the upper and lower sides respectively. The position of the sliding plate can be adjusted up and down to adjust the pressure between the flexible plate and the wool fabric. The extension length of the flexible plate in the sliding plate can also be adjusted to adjust the bending strength of the flexible plate to adapt to the scraping of different fabrics.

[0018] 2. This utility model includes a scraping component comprising upper and lower pressure plates joined together. The end of the pressure plate away from the discharge port is fixedly connected to the water tank by a third bolt. The opposite end of the pressure plate is embedded with a rectangular cavity, in which a flexible scraper is slidably disposed. A fourth bolt is provided on one side of the pressure plate to cooperate with the scraper. In use, the opposite end faces of the upper and lower pressure plates can respectively contact the upper and lower sides of the woolen fabric, thereby squeezing and scraping off the residual cleaning liquid before the fabric is discharged, preventing water from dripping during discharge.

[0019] 3. In this utility model, a number of vertically spaced elastic steel sheets are arranged in the flexible plate and the scraper. When in use, the elastic steel sheets can increase the flexibility of the flexible plate and the scraper, which helps to extend the service life. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0021] Figure 1 This is a three-dimensional structural diagram of the first embodiment of the present utility model;

[0022] Figure 2 for Figure 1 Enlarged structural diagram of the upper middle scraping mechanism;

[0023] Figure 3 for Figure 2 A schematic diagram of the left-side view structure;

[0024] Figure 4 for Figure 1Enlarged structural diagram of the upper middle scraper;

[0025] Figure 5 for Figure 4 A schematic diagram of the left-side view structure.

[0026] The diagram shows: 1. Water press body; 2. Water tank; 21. Water storage chamber; 22. Guide plate; 23. Discharge port; 3. Water press roller; 4. Guide roller; 5. Rewinding shaft; 51. Fixing frame; 55. Tie rod; 56. Fixing seat; 6. Scraping mechanism; 61. Flexible plate; 611. Arc structure; 62. Sliding plate; 621. First bolt; 63. Fixing plate; 631. Second bolt; 64. Fixing seat; 641. Bolt; 7. Scraping component; 71. Pressure plate; 711. Fourth bolt; 72. Third bolt; 73. Cavity; 74. Scraper; 741. Arc surface. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] like Figures 1 to 5As shown, a fabric pressing structure for a woolen pressing machine includes a pressing machine body 1, a water tank 2 fixedly connected to the pressing machine body 1, a discharge port 23 on one side of the water tank 2, a water storage chamber 21 inside the water tank 2, a pressing roller 3 and a guide roller 4 rotatably connected to the inner wall of the water tank 2 via sealed bearings, a squeezing block (not separately marked) fixedly connected to the surface of the pressing roller 3, and the squeezing blocks of the two pressing rollers 3 are staggered, a fixing seat 56 is fastened to the side of the pressing machine body 1 by bolts, a fixing frame 51 is fixedly connected to the surface of the fixing seat 56, a mounting plate 54 is fixedly mounted on the surface of the fixing frame 51, a winding motor (not shown) is fixedly mounted on the surface of the mounting plate 54, a winding shaft 5 is fixedly mounted at the output end of the winding motor, a roll of material (not shown) is sleeved on the surface of the winding shaft 5, and a guide plate 22 is provided below the pressing roller 3 and the guide roller 4 (the part not shown in this embodiment is the same as the application number). (The structure is the same as that of a rapid fabric output device for a woolen fabric press disclosed in CN202223247456.7). The inner side of the press roller 3 is detachably provided with a scraping mechanism 6 that is connected to the woolen fabric. The scraping mechanism 6 includes flexible plates 61 that are in contact with the woolen fabric. The flexible plates 61 are slidably inserted into the cavity of the sliding plate 62 at the ends away from the fabric. A first bolt 621 is provided on one side of the sliding plate 62 to limit the flexible plate. The sliding plate 62 is slidably embedded in the cavity of the fixed plate 63. A second bolt 631 is provided on one side of the fixed plate 63 to limit the sliding plate 62. Fixed blocks 64 are provided on both sides of the end of the fixed plate 63 away from the fabric. The upper fixed block 64 is connected to the top of the water tank 2 by bolts 641. The lower fixed block 64 (set at an inclination to match the guide plate 22) is connected to the guide plate 22 by bolts 641.

[0030] The discharge port 23 is detachably equipped with scraping components 7 on both the upper and lower sides. The scraping components 7 include upper and lower mating pressure plates 71. The end of the pressure plate 71 away from the discharge port 23 is fixedly connected to the water tank 2 by a third bolt 72. The opposite end of the pressure plate 71 is embedded with a rectangular cavity 73. A flexible scraper 74 is slidably arranged in the rectangular cavity 73. A fourth bolt 711 that cooperates with the scraper 74 is provided on one side of the pressure plate 74.

[0031] The flexible sheet 61 is a rubber sheet. The opposite end faces of the flexible sheet 61 are arc structures 611. The width of the flexible sheet 61 is greater than the width of the woolen fabric.

[0032] The scraper 74 is a rubber sheet. The opposite end faces of the scraper 74 are arc-shaped. The width of the scraper 74 is greater than the width of the wool fabric.

[0033] In use, the woolen fabric passes between the flexible plates 61. The upper and lower flexible plates 61 can squeeze and scrape off the cleaning liquid from the woolen fabric from both the upper and lower sides. The sliding plate 62 can be adjusted up and down to adjust the pressure between the flexible plates 61 and the woolen fabric. The extension length of the flexible plate 61 within the sliding plate 62 can also be adjusted to adjust the bending strength of the flexible plate 61, adapting to the scraping of different fabrics (a longer extension of the flexible plate 61 within the sliding plate 62 results in lower bending strength and less scraping force, suitable for low-strength fabrics; a shorter extension of the flexible plate 61 within the sliding plate 62 results in higher bending strength and greater scraping force, suitable for high-strength fabrics). The opposing end faces of the upper and lower pressure plates 71 of the scraping component 7 can contact the upper and lower sides of the woolen fabric respectively, thereby squeezing and scraping off residual cleaning liquid before the fabric is discharged, preventing water dripping during discharge.

[0034] Example 2

[0035] The flexible plate 61 also has several (4) vertically spaced elastic steel sheets (not shown). The scraper 74 also has several (4) vertically spaced elastic steel sheets (not shown).

[0036] When in use, the elastic steel sheets can increase the flexibility of the flexible plate 61 and the scraper 74 respectively, which helps to extend their service life.

[0037] The components used in this utility model are all general standard parts or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0038] It should be noted that, in this document, the terms "first," "second," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are used only to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0039] The structures, proportions, sizes, etc. shown in the accompanying drawings of this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them, and are not intended to limit the conditions under which this utility model can be implemented. Any modification of the structure, change of the proportions, or adjustment of the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

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