Edge pressing device for non-woven fabric

Abstract

The utility model discloses a non-woven fabric side pressing device which comprises a device body, a workbench and a supporting frame are arranged in the device body, a U-shaped frame is arranged on the workbench, an installation groove is formed in the U-shaped frame, a lead screw is installed in the installation groove, the lead screw is in threaded connection with a first lantern ring, one end of the lead screw is connected with a motor, and the other end of the lead screw is connected with a second lantern ring. A connecting rod is connected to the lower portion of the first lantern ring, a first edge pressing wheel and a second edge pressing wheel are installed on the connecting rod, a first nut and a second nut are arranged on the left side and the right side of the first edge pressing wheel and the left side and the right side of the second edge pressing wheel respectively, a threaded rod is arranged in the supporting frame, a second lantern ring is connected to the threaded rod in a threaded mode, and a mounting frame is connected to the upper portion of the second lantern ring. According to the non-woven fabric edge pressing device, edge pressing treatment can be conducted on non-woven fabrics of different sizes, the application range of the device is widened, the production efficiency and flexibility are optimized, diversified production requirements are met, and the flattening quality of the non-woven fabrics is improved.

Description

Technical Field

[0001] This utility model belongs to the field of nonwoven fabric processing technology, specifically relating to a pressing device for nonwoven fabric. Background Technology

[0002] Non-woven fabric, also known as non-woven cloth, is composed of oriented or random fibers. It is a new generation of environmentally friendly material with the characteristics of moisture resistance, breathability, flexibility, light weight, non-combustibility, easy decomposition, non-toxicity and non-irritation, rich colors, low price, and recyclability. The production process of non-woven fabric requires the use of edge pressing devices.

[0003] The utility model patent with publication number CN216474050U in the prior art proposes a pressing device for non-woven fabric. The device drives the threaded rod to rotate through the motor, thereby causing the threaded cap to move horizontally and driving the pressing wheel to move synchronously. It can perform pressing treatment on non-woven fabric with high reliability.

[0004] However, in actual use, it is inconvenient to adjust the spacing of the pressure rollers horizontally, which reduces the applicability and flexibility of the pressure rollers and results in poor device adaptability, thus affecting the subsequent use of the device. Therefore, we need to upgrade and modify the existing technology. Utility Model Content

[0005] The purpose of this invention is to provide a pressing device for nonwoven fabrics to solve the problems mentioned in the background art.

[0006] To solve the above problems, the following technical solutions are provided:

[0007] Design a nonwoven fabric edge pressing device, including a device body, the device body containing a worktable and a support frame, the worktable having a U-shaped frame, the U-shaped frame having an installation groove, the installation groove having a lead screw, the lead screw having a screwed collar connected to it and one end of the lead screw connected to a motor, the lead screw having a connecting rod connected below the lead collar, the connecting rod having an edge pressing wheel 1 and an edge pressing wheel 2 installed on it, the edge pressing wheel 1 and the edge pressing wheel 2 having nuts 1 and 2 on their left and right sides respectively, the support frame having a threaded rod, the threaded rod having a screwed collar 2, the collar 2 having a mounting frame connected above it, the mounting frame having an electric push rod, the electric push rod having a pressure plate connected below it.

[0008] Furthermore, a support leg is installed below the workbench, the support leg is fixedly connected to the workbench, and a support frame is fixedly provided on the outer wall of the support leg.

[0009] Furthermore, the connecting rod is provided with a threaded groove, and a nut one and a nut two are screwed onto the connecting rod respectively. Multiple sets of nuts one and two are provided, and anti-slip strips are fixed on the outer walls of nuts one and two.

[0010] Furthermore, a washer is movably sleeved on the connecting rod, and multiple sets of washers are provided, with each set of washers movably and tightly attached to the outer wall of the first and second pressure rollers.

[0011] Furthermore, a fixing plate is fixedly installed below the motor, and one end of the fixing plate is welded and fixed to the U-shaped frame.

[0012] Furthermore, a knob is fixedly connected to one end of the threaded rod, and an anti-slip groove is provided inside the knob.

[0013] Furthermore, multiple sets of pressure plates are provided, and anti-slip pads are fixedly installed under each set of pressure plates.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up a connecting rod, a first pressing wheel, a second pressing wheel, a first nut, a second nut, an anti-slip strip, and a washer, can perform edge pressing treatment on non-woven fabrics of different sizes, increasing the applicability of the device, optimizing production efficiency and flexibility, meeting diverse production needs, and improving the flattening quality of non-woven fabrics.

[0016] 2. This utility model, by setting up a support frame, threaded rod, collar, mounting frame, electric push rod, pressure plate, anti-slip pad, knob and anti-slip groove, can adjust the spacing of the pressure plate of the device according to the user's needs, so that the user can limit and fix non-woven fabrics of different widths, improve the flexibility and convenience of the device, and ensure the safety and stability of non-woven fabrics during processing.

[0017] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a perspective view of the overall structure of a nonwoven fabric pressing device according to the present invention;

[0020] Figure 2 The above is a structural working diagram of a nonwoven fabric pressing device according to the present invention.

[0021] Figure 3 This is an exploded view of the pressing structure of a pressing device for nonwoven fabrics according to the present invention;

[0022] Figure 4 This is a perspective view of the limiting structure of a nonwoven fabric pressing device according to the present invention;

[0023] Figure 5 This is an exploded view of the limiting structure of a nonwoven fabric pressing device according to the present invention.

[0024] In the diagram: 1. Device body; 2. Workbench; 3. Support leg; 4. U-shaped frame; 5. Mounting groove; 6. Lead screw; 7. Motor; 8. Fixing plate; 9. Collar one; 10. Connecting rod; 11. Pressure wheel one; 12. Pressure wheel two; 13. Nut one; 14. Nut two; 15. Anti-slip strip; 16. Washer; 17. Support frame; 18. Threaded rod; 19. Collar two; 20. Mounting frame; 21. Electric push rod; 22. Pressure plate; 23. Anti-slip pad; 24. Knob; 25. Anti-slip groove. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1 As shown in Figure 5, this embodiment provides a nonwoven fabric edge pressing device, including a device body 1. The device body 1 includes a workbench 2 and a support frame 17. A U-shaped frame 4 is provided on the workbench 2. An installation groove 5 is opened in the U-shaped frame 4. A lead screw 6 is installed in the installation groove 5. A collar 9 is screwed onto the lead screw 6, and one end of the lead screw 6 is connected to a motor 7. A connecting rod 10 is connected below the collar 9. An edge pressing wheel 11 and an edge pressing wheel 22 are installed on the connecting rod 10. Nuts 13 and 14 are respectively provided on the left and right sides of the edge pressing wheel 11 and the edge pressing wheel 22. A threaded rod 18 is provided in the support frame 17. A collar 29 is screwed onto the threaded rod 18. An installation frame 20 is connected above the collar 29. An electric push rod 21 is provided in the installation frame 20. A pressure plate 22 is connected below the electric push rod 21.

[0027] Preferably, a support leg 3 is installed under the workbench 2, the support leg 3 is fixedly connected to the workbench 2, and a support frame 17 is fixedly provided on the outer wall of the support leg 3.

[0028] By setting support legs 3, the workbench 2 can be supported, ensuring the safety and stability of the workbench 2 during use.

[0029] Preferably, the connecting rod 10 has a threaded groove, and the connecting rod 10 is screwed with a nut 13 and a nut 14 respectively. Multiple sets of nuts 13 and nut 14 are provided, and anti-slip strips 15 are fixed on the outer wall of nuts 13 and nut 14.

[0030] By setting the connecting rod 10, users can easily adjust the pre-tightening of nuts 13 and 14. By setting the anti-slip strip 15, users can avoid slipping their hands while turning nuts 13 and 14.

[0031] Preferably, a washer 16 is movably sleeved on the connecting rod 10, and multiple sets of washers 16 are provided, with the multiple sets of washers 16 respectively movably and tightly attached to the outer wall of the first pressing wheel 11 and the second pressing wheel 12.

[0032] By setting the washer 16, the surfaces of the first pressure wheel 11 and the second pressure wheel 12 can be protected, preventing the first nut 13 and the second nut 14 from causing wear on the surfaces of the first pressure wheel 11 and the second pressure wheel 12 during the pre-tightening process.

[0033] Preferably, a fixing plate 8 is fixedly installed below the motor 7, and one end of the fixing plate 8 is welded and fixed to the U-shaped frame 4;

[0034] By setting the fixing plate 8, the stability of the motor 7 is increased, ensuring the safety of the motor 7 during use.

[0035] Preferably, a knob 24 is fixedly connected to one end of the threaded rod 18, and an anti-slip groove 25 is provided inside the knob 24;

[0036] By setting the anti-slip groove 25, the user is prevented from slipping or having difficulty turning the knob 24, thus providing convenience for the user.

[0037] Preferably, multiple sets of pressure plates 22 are provided, and anti-slip pads 23 are fixedly provided under each set of pressure plates 22;

[0038] By setting the anti-slip pad 23, the non-woven fabric that needs to be flattened can be limited and fixed, preventing the device from sliding during use.

[0039] The working principle and process of this utility model are as follows: In use, the non-woven fabric to be pressed is placed above the workbench 2. The electric push rod 21 is controlled to move downwards, pushing the pressure plate 22 downwards. The pressure plate 22 then moves the anti-slip pad 23 downwards until the anti-slip pad 23 limits the four corners of the non-woven fabric. Next, the motor 7 is started, driving the lead screw 6 to rotate, thus causing the collar 9 to move horizontally. As the collar 9 moves, it drives the pressing wheel 11 and pressing wheel 22 to move synchronously. During the process, edge pressing of non-woven fabric can be performed. When it is necessary to adjust the distance between edge pressing roller 11 and edge pressing roller 22, the user manually turns nut 13 until it is in the appropriate position. Then, the user pushes edge pressing roller 11 and edge pressing roller 22 to move on connecting rod 10 until they are in the appropriate position. Finally, the user turns nut 24 to make nut 24 and washer 16 fit tightly against the outer wall of edge pressing roller 11 and edge pressing roller 22. At this time, the edge pressing rollers... After the distance between pressure plate 11 and pressure roller 22 is adjusted, it can perform edge pressing on non-woven fabrics of different sizes, increasing the applicability of the device, optimizing production efficiency and flexibility, meeting diverse production needs, and improving the flattening quality of non-woven fabrics. When it is necessary to adjust the distance between pressure plate 22, the user can manually turn knob 24. Knob 24 drives threaded rod 18 to rotate, which in turn drives collar 29 to move horizontally. When threaded rod 18 moves, it drives mounting frame 20 to move, which in turn drives electric pusher. Rod 21, pressure plate 22, and anti-slip pad 23 move accordingly until pressure plate 22 moves to the appropriate position. Control the electric push rod 21 to run. The electric push rod 21 pushes the pressure plate 22 downward, and the pressure plate 22 drives the anti-slip pad 23 downward until the anti-slip pad 23 limits the four corners of the non-woven fabric. The spacing of the pressure plate 22 can be adjusted according to the user's needs, which makes it convenient for the user to limit and fix non-woven fabrics of different widths. This improves the flexibility and convenience of the device and ensures the safety and stability of the non-woven fabric during processing.

[0040] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A pressing device for nonwoven fabrics, characterized in that, Including the device body (1), the device body (1) contains the workbench (2) and the support frame (17), the workbench (2) is equipped with U-shaped frame (4), the U-shaped frame (4) is provided with mounting groove (5), the mounting groove (5) is installed with lead screw (6), the lead screw (6) is screwed with sleeve ring one (9) and the lead screw (6) one end is connected with motor (7), the sleeve ring one (9) is connected with connecting rod (10) below, the connecting rod (10) is installed with pressure edge wheel one (11) and pressure edge wheel two (12), the pressure edge wheel one (11) and pressure edge wheel two (12) left and right sides are equipped with nut one (13) and nut two (14) respectively, the support frame (17) is equipped with threaded rod (18), the threaded rod (18) is screwed with sleeve ring two (19), the sleeve ring two (19) is connected with mounting bracket (20) above, the mounting bracket (20) is equipped with electric push rod (21), the electric push rod (21) is connected with pressing plate (22) below.

2. A blanking device for a nonwoven fabric according to claim 1, characterized in that The workbench (2) is installed with support leg (3) below, the support leg (3) is fixedly connected with workbench (2) and the outer wall of support leg (3) is fixedly provided with support frame (17).

3. The edge press device for a nonwoven fabric according to claim 1, wherein The connecting rod (10) is provided with a threaded groove, the connecting rod (10) is screwed with nut one (13) and nut two (14) respectively, the nut one (13) and nut two (14) are provided with multiple groups, and the outer wall of the nut one (13) and the nut two (14) is fixedly provided with anti-skid strip (15).

4. The edge press device for a nonwoven fabric according to claim 1, wherein The connecting rod (10) is movably sleeved with gasket (16), the gasket (16) is provided with multiple groups, and the multiple groups of gasket (16) are movably attached to the outer wall of pressure edge wheel one (11) and pressure edge wheel two (12).

5. The edge press device for a nonwoven fabric according to claim 1, wherein The motor (7) is fixedly provided with fixed plate (8) below, one end of the fixed plate (8) is welded with U-shaped frame (4).

6. The edge press device for a nonwoven fabric according to claim 1, wherein One end of the threaded rod (18) is fixedly connected with knob (24), the knob (24) is provided with anti-skid groove (25).

7. The edge press device for a nonwoven fabric according to claim 1, wherein The pressing plate (22) is provided with multiple groups, and the multiple groups of pressing plate (22) are fixedly provided with anti-skid pad (23) below.

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