Screen frame for fabric sizing

Abstract

A screen frame for fabric sizing comprises a fixing frame and a screen frame body. A screen is mounted in the screen frame, and longitudinal connecting grooves are formed in the left side and the right side of the fixing frame; a rotating shaft is mounted in the longitudinal connecting groove; adhesive tape rolls are rotationally connected to the rotating shafts; outlets communicating with the two longitudinal connecting grooves are formed in the left outer side and the right outer side of the fixing frame correspondingly. The outer end of an adhesive tape on the adhesive tape roll penetrates out of the outlet; the left side and the right side of the screen frame are connected with mounting rod sets corresponding to the two rotating shafts correspondingly. The mounting rod group comprises two inserting rods connected to the front end and the rear end of the fixing frame; the upper ends of the two inserting rods penetrate through the fixing frame and the rotating shaft to be in threaded connection with limiting caps. Lower rubber strips are bonded to the left side and the right side of the lower portion of the screen, and upper rubber strips corresponding to the two lower rubber strips up and down are bonded to the left side and the right side of the upper portion of the screen frame respectively. According to the utility model, the smearing width of the screen for smearing slurry can be adjusted according to the width of the fabric.

Description

Technical Field

[0001] This utility model relates to a sizing tool, specifically a mesh frame for sizing fabrics. Background Technology

[0002] Existing fabrics generally require sizing during the manufacturing process. Sizing is applied to the fabric yarns to form a protective film, which improves the fabric's abrasion resistance, smoothness, and antistatic properties, and enhances its weavability and strength. Sizing is an indispensable process in textile processing, which directly affects weaving efficiency and product quality.

[0003] Current fabric sizing processes typically require the use of a screen frame. The frame is pressed onto the fabric, sizing agent is placed inside, and then applied using a spreading tool. The sizing agent passes through the screen and adheres to the fabric, thus completing the sizing process. However, the width of the existing screen frame is not adjustable, while fabric widths vary. When the screen width is greater than the fabric width, the applied sizing agent tends to be applied outside the fabric, resulting in waste. Therefore, a fabric sizing screen frame with adjustable sizing agent application width is needed. Utility Model Content

[0004] The purpose of this invention is to solve the technical problem of providing a fabric sizing frame with adjustable sizing width.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model for a fabric sizing frame is as follows:

[0006] The device includes a fixed frame and a mesh frame; a screen is installed inside the mesh frame; longitudinal connecting grooves are provided on both the left and right sides of the fixed frame; a rotating shaft is installed in each longitudinal connecting groove; a roll of adhesive tape is rotatably connected to each rotating shaft; outlets communicating with the two longitudinal connecting grooves are respectively provided on the left and right outer sides of the fixed frame; the outer end of the adhesive strip on the roll of adhesive tape protrudes from the outlet; mounting rod assemblies corresponding to the two rotating shafts are respectively connected to the left and right sides of the mesh frame; the mounting rod assembly includes two plug-in rods connected to the front and rear ends of the fixed frame; the upper ends of the two plug-in rods pass through the fixed frame and the rotating shaft and are threadedly connected to limit caps; lower adhesive strips are glued to the left and right sides below the screen, and upper adhesive strips corresponding to the two lower adhesive strips are glued to the left and right sides above the mesh frame.

[0007] The outer end of the adhesive strip on the tape roll passes through the outlet and is adhered to the side wall of the fixed frame.

[0008] The outer side of the limiting cap is provided with anti-slip texture.

[0009] The upper adhesive strip extends upward and is bonded to the fixed frame with a first extended adhesive strip; the lower adhesive strip extends outward and is bonded to the mesh frame with a second extended adhesive strip.

[0010] The screen is located on the lower inner side of the frame.

[0011] The technical effects achieved by this utility model are as follows: This utility model provides a fabric sizing frame with lower adhesive strips glued to both the left and right sides below the screen, and upper adhesive strips corresponding to the lower adhesive strips glued to both the left and right sides above the screen. This allows the width of the screen for applying sizing material to be located between the two upper adhesive strips or between the two lower adhesive strips. By adjusting the spacing between the two upper adhesive strips, the spacing between the two lower adhesive strips is also adjusted accordingly, thereby changing the width of the screen for applying sizing material. Therefore, this utility model allows for adjustment of the width of the screen for applying sizing material according to the width of the fabric. Regarding the use of the lower and upper adhesive strips, both are sourced from the tape roll. When replacement is needed, simply tear the lower and upper adhesive strips off the screen and remove new adhesive strips from the tape roll for reuse, which is quite convenient. Attached Figure Description

[0012] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0013] Figure 1 This is a schematic diagram of the structure of a mesh frame for fabric sizing according to this utility model;

[0014] Figure 2 yes Figure 1 Enlarged view of part A;

[0015] Figure 3 yes Figure 1 A structural diagram from another perspective;

[0016] Figure 4 yes Figure 3 Enlarged view of part B;

[0017] Figure 5 This is a cross-sectional view of a mesh frame for fabric sizing according to the present invention;

[0018] Figure 6 yes Figure 5 Enlarged view of part C;

[0019] Figure 7 This is a connection diagram of the fixed frame;

[0020] Figure 8 yes Figure 7 Enlarged view of part D;

[0021] Figure 9 This is an exploded view of a mesh frame for sizing fabric according to this utility model. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] See Figures 1 to 9 .

[0024] A fabric sizing frame includes a fixed frame 1 and a frame 2. A screen 3 is installed inside the frame 2, specifically, the screen 3 is located on the lower inner side of the frame 2. The fixed frame 1 has longitudinal connecting grooves 4 on both the left and right sides, and a rotating shaft 5 is installed in the longitudinal connecting grooves 4. A tape roll 6 is rotatably connected to each rotating shaft 5. The left and right outer sides of the fixed frame 1 have outlets 7 that communicate with the two longitudinal connecting grooves 4. The outer end of the adhesive strip on the tape roll 6 passes through the outlets 7. Specifically, the outer end of the adhesive strip on the tape roll 6 passes through the outlets 7 and is adhered to the side wall of the fixed frame 1, which facilitates the removal of the adhesive strip from the tape roll 6. The left and right sides of the frame 2 are respectively connected to mounting rod assemblies corresponding to the two rotating shafts 5. The mounting rod assembly includes two plug-in rods 8 connected to the front and rear ends of the fixed frame 1. The upper ends of the two plug-in rods 8 pass through the fixed frame 1 and the rotating shaft 5 and are threadedly connected to limit caps 9. Preferably, the limit caps 9 have anti-slip textures 21 on their outer sides to facilitate the rotation of the limit caps 9.

[0025] The fixed frame 1 and the mesh frame 2 of this utility model are connected by a detachable connection structure, which facilitates installation and disassembly. As for the installation of the tape roll 6 and the rotating shaft 5, the tape roll 6 is sleeved on the rotating shaft 5, and the rotating shaft 5 is fixed to the mounting rod assembly of the mesh frame 2. Specifically, both ends of the rotating shaft 5 are respectively inserted into the two plug-in rods 8 of the mounting rod assembly, so the rotating shaft 5 can also be disassembled. When disassembling, the fixed frame 1, the mesh frame 2, the rotating shaft 5 and the tape roll 6 can all be directly disassembled by unscrewing the limiting cap 9.

[0026] Lower adhesive strips 10 are glued to the left and right sides of the bottom of the screen 3, and upper adhesive strips 11, corresponding to the two lower adhesive strips 10, are glued to the left and right sides of the top of the screen frame 2. More specifically, the upper adhesive strips 11 extend upwards to form a first extending adhesive strip 31 glued to the fixed frame 1, and the lower adhesive strips 10 extend outwards to form a second extending adhesive strip 32 glued to the screen frame 2. The width of the slurry application on the screen 3 of this utility model is determined by the lower adhesive strips 10 and the upper adhesive strips 11. (Refer to...) Figure 5 , 6The upper adhesive strip 11 and the lower adhesive strip 10 are bonded to the screen 3, preventing the adhesive strips from seeping downwards. Therefore, the paste can only seep downwards from the unbonded parts of the screen 3 and be applied to the fabric. Thus, the application width of the screen 3 for applying paste is located between the two upper adhesive strips 11 or between the two lower adhesive strips 10. The bonding positions of the upper adhesive strips 11 and the lower adhesive strips 10 can be changed, so the application width of the screen 3 for applying paste can be changed by changing the bonding positions of the upper adhesive strips 11 and the lower adhesive strips 10. The upper adhesive strip 11, the lower adhesive strip 10, the first extended adhesive strip 31, and the second extended adhesive strip 32 are all taken from the tape roll 6, which is located in the longitudinal connecting groove 4 for easy access to the adhesive strips on the tape roll 6.

Claims

1. A fabric sizing frame, comprising a fixed frame (1) and a mesh frame (2); wherein a screen (3) is installed inside the mesh frame (2), characterized in that: The fixed frame (1) has longitudinal connecting grooves (4) on both the left and right sides; a rotating shaft (5) is installed in the longitudinal connecting groove (4); a tape roll (6) is rotatably connected to the rotating shaft (5); an outlet (7) communicating with the two longitudinal connecting grooves (4) is opened on the left and right outer sides of the fixed frame (1); the outer end of the adhesive strip on the tape roll (6) passes through the outlet (7); the left and right sides of the mesh frame (2) are respectively connected with mounting rod groups corresponding to the two rotating shafts (5); the mounting rod group includes two plug rods (8) connected to the front and rear ends of the fixed frame (1); the upper ends of the two plug rods (8) pass through the fixed frame (1) and the rotating shaft (5) and are threadedly connected to limit caps (9); the lower left and right sides of the screen (3) are respectively glued with lower adhesive strips (10), and the upper left and right sides of the mesh frame (2) are respectively glued with upper adhesive strips (11) corresponding to the two lower adhesive strips (10).

2. The wire mesh frame for fabric sizing according to claim 1, characterized in that: The outer end of the adhesive strip on the tape roll (6) passes through the outlet (7) and is adhered to the side wall of the fixed frame (1).

3. The wire mesh frame for fabric sizing according to claim 1, characterized in that: The outer side of the limiting cap (9) is provided with anti-slip texture (21).

4. The wire mesh frame for fabric sizing according to claim 1, characterized in that: The upper adhesive strip (11) extends upward and is bonded to the fixed frame (1) with a first extended adhesive strip (31); the lower adhesive strip (10) extends outward and is bonded to the mesh frame (2) with a second extended adhesive strip (32).

5. A wire mesh frame for fabric sizing according to claim 1, characterized in that: The screen (3) is located below the inner side of the frame (2).

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