Gum dipping equipment for non-woven fabric processing

Abstract

The impregnation equipment comprises a box body, the two sides of the box body are open, a driving assembly is arranged in the box body, a mounting plate is arranged at the top of the box body, the driving assembly comprises two auxiliary gears, two threaded rods, two connecting plates and a first gluing roller, and an unwinding roller is rotationally mounted on the left side of the interior of the box body through a support; a drying box is arranged on the right side in the box body, a winding roller is rotationally installed on the right side of the drying box through a support, a gum dipping pool is arranged at the bottom end in the box body, and an extrusion assembly is arranged on the top of the right side of the gum dipping pool. A driving motor drives a rotating rod and a main gear to rotate, then an auxiliary gear and a threaded rod are driven to rotate, a connecting plate and a first gluing roller can be driven to move longitudinally, the distance between the first gluing roller and a second gluing roller can be conveniently adjusted, gluing work can be conveniently conducted on non-woven fabrics with different thicknesses, and the gluing efficiency is improved. And the gluing quality of the non-woven fabric can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of nonwoven fabric production, in particular to a glue dipping device for nonwoven fabric processing. Background Art

[0002] Dipping is to place the nonwoven fabric inside the dipping tank and soak the nonwoven fabric fiber web with glue through the glue liquid to improve the bonding strength between the nonwoven fabric and the glue.

[0003] In traditional nonwoven gluing equipment, the spacing of the gluing rollers is often adjusted manually, which is not only cumbersome to operate, but also has limited adjustment accuracy, making it difficult to meet the needs of precise gluing of nonwovens of different thicknesses. As a result, in the actual production process, for nonwovens with large thickness variations, the gluing effect is often unsatisfactory, affecting the gluing quality of the nonwovens. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a dipping device for nonwoven fabric processing.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: The present invention discloses a glue dipping device for nonwoven fabric processing, comprising a box body, wherein the box body is a T-shaped structure, both sides of the box body are open, a driving assembly is arranged inside the box body, a mounting plate is arranged on the top of the box body, the driving assembly comprises a driving motor, a rotating rod, two main gears, two sub-gears, two threaded rods, two connecting plates, and a glue-applying roller, a reeling roller is rotatably mounted on the left side of the interior of the box body through a bracket, a drying box is arranged on the right side of the box body, a reeling roller is rotatably mounted on the right side of the drying box through a bracket, a glue dipping pool is arranged at the bottom end of the interior of the box body, and an extrusion assembly is arranged on the top right side of the glue dipping pool.

[0006] As a preferred technical solution of the present invention, a mounting groove is opened inside the mounting plate, the bottom of the mounting groove is connected to the box body, the driving motor is installed on one side of the interior of the mounting groove, the rotating rod is installed on the output end of the driving motor, and the other end of the rotating rod is rotatably connected to the inner wall of the other side of the mounting groove.

[0007] As a preferred technical solution of the present invention, the main gears are installed on both sides of the outside of the rotating rod, the sub-gears are fixedly installed on the top of the threaded rod, the outside of the threaded rod is threadedly connected to the connecting plates, the glue roller is rotatably arranged between the connecting plates, the thread directions of the two threaded rods are opposite, one side of the connecting plate is in contact with the box body and is slidably connected to the box body.

[0008] As a preferred technical solution of the present invention, connecting seats are fixedly installed on both sides of the interior of the box, the threaded rod is rotatably arranged on the top of the connecting seat, and the auxiliary gears on both sides of the box are meshed and connected with the main gear.

[0009] As a preferred technical solution of the present invention, through grooves are provided on both sides of the drying box, an electric heating tube is provided on the inner top of the drying box, baffles are obliquely provided on both sides of the bottom of the drying box, a material guide pipe is provided at the bottom of the drying box, the other end of the material guide pipe is connected to the dipping pool, and guide rollers are provided on both sides of the drying box.

[0010] As a preferred technical solution of the present invention, the extrusion assembly includes an extrusion roller 1, an extrusion roller 2, a mounting frame, a telescopic rod, a spring, and a support frame, the extrusion roller 1 is rotatably arranged inside the support frame, the telescopic rod is fixedly installed on both sides of the bottom of the support frame, the mounting frame is fixedly installed on the bottom of the telescopic rod, the extrusion roller 2 is rotatably installed inside the mounting frame, the spring is covered on the outside of the telescopic rod, the top of the spring is fixedly connected to the support frame, and the bottom of the spring is fixedly connected to the mounting frame.

[0011] As a preferred technical solution of the present invention, a second glue roller is rotatably mounted on the inner bottom of the dipping tank through a bracket, and a second wire roller is rotatably mounted on the left top of the dipping tank through a bracket.

[0012] As a preferred technical solution of the present invention, a feed pipe is provided on the top left side of the immersion tank, a discharge pipe is provided on the bottom left side of the immersion tank, a valve is provided between the discharge pipe and the connection tank of the immersion tank, and the inner bottom wall of the immersion tank is inclined toward the discharge pipe.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention drives the rotating rod and the main gear to rotate through a driving motor, and then drives the sub-gear and the threaded rod to rotate, which can drive the connecting plate and the glue roller 1 to move longitudinally, so as to facilitate the adjustment of the distance between the glue roller 1 and the glue roller 2, facilitate the gluing work of non-woven fabrics of different thicknesses, and help to improve the gluing quality of non-woven fabrics.

[0014] 2. The present invention can extrude the nonwoven fabric after the nonwoven fabric is dipped in glue by cooperating with the extrusion component, so that the nonwoven fabric can be quickly shaped to improve work efficiency, and at the same time, excess glue raw materials in the nonwoven fabric can be squeezed out to avoid wasting the glue raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 is a stereogram of the present invention; Figure 3 is a front cross-sectional view of the box body of the present invention; Figure 4 is a structural diagram of a drive assembly of the present invention; Figure 5 is a stereogram of an extrusion assembly of the present invention; In the figure: 1. Box body; 2. Mounting plate; 3. Driving motor; 4. Rotating rod; 5. Main gear; 6. Sub gear; 7. Threaded rod; 8. Connecting plate; 9. Gluing roller 1; 10. Unwinding roller; 11. Drying box; 12. Winding roller; 13. Gluing tank; 14. Connecting seat; 15. Electric heating tube; 16. Material guide tube; 17. Extrusion roller 1; 18. Extrusion roller 2; 19. Telescopic rod; 20. Spring; 21. Support frame; 22. Gluing roller 2. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0017] In the drawings, the same reference numerals all refer to the same components.

[0018] like Figure 1-5 As shown, the present invention provides a glue dipping device for non-woven fabric processing, including a box body 1, the box body 1 is a T-shaped structure, both sides of the box body 1 are open, a driving assembly is arranged inside the box body 1, a mounting plate 2 is arranged on the top of the box body 1, the driving assembly includes a driving motor 3, a rotating rod 4, two main gears 5, two sub-gears 6, two threaded rods 7, two connecting plates 8, and a glue roller 9, a reeling roller 10 is rotatably installed on the left side of the box body 1 through a bracket, a drying box 11 is arranged on the right side of the box body 1, a winding roller 12 is rotatably installed on the right side of the drying box 11 through a bracket, a glue dipping pool 13 is arranged at the bottom end of the box body 1, and an extrusion assembly is arranged on the top right side of the glue dipping pool 13.

[0019] The driving motor 3 drives the rotating rod 4 and the main gear 5 to rotate, and then drives the sub-gear 6 and the threaded rod 7 to rotate, and then can drive the connecting plate 8 and the glue roller 1 9 to move longitudinally, so as to facilitate the adjustment of the distance between the glue roller 1 9 and the glue roller 2 22, and facilitate the gluing work on non-woven fabrics of different thicknesses, which helps to improve the gluing quality of the non-woven fabrics. Through the cooperation of the extrusion component, after the non-woven fabric is dipped in glue, the non-woven fabric can be extruded, the non-woven fabric can be quickly shaped, and the work efficiency can be improved. At the same time, the excess glue raw material in the non-woven fabric can be squeezed out to avoid the waste of glue raw material.

[0020] Furthermore, a mounting groove is opened inside the mounting plate 2, the bottom of the mounting groove is connected to the box body 1, a driving motor 3 is installed on one side of the interior of the mounting groove, a rotating rod 4 is installed on the output end of the driving motor 3, and the other end of the rotating rod 4 is rotatably connected to the inner wall of the other side of the mounting groove.

[0021] Furthermore, main gears 5 are installed on both sides of the outside of the rotating rod 4, and sub-gears 6 are fixedly installed on the top of the threaded rod 7. The outside of the threaded rod 7 is threadedly connected to a connecting plate 8, and a glue roller 9 is rotatably arranged between the connecting plates 8. The thread directions of the two threaded rods 7 are opposite, and one side of the connecting plate 8 is in contact with the box body 1 and is slidably connected to the box body 1.

[0022] Furthermore, connecting seats 14 are fixedly installed on both sides of the interior of the box body 1, and the threaded rod 7 is rotatably arranged on the top of the connecting seat 14, and the auxiliary gears 6 and the main gears 5 on both sides of the box body 1 are meshed and connected.

[0023] Furthermore, through grooves are provided on both sides of the drying box 11, an electric heating tube 15 is provided at the top of the interior of the drying box 11, baffles are obliquely provided on both sides of the bottom of the drying box 11, a material guide pipe 16 is provided at the bottom of the drying box 11, and the other end of the material guide pipe 16 is connected to the dipping tank 13, and guide rollers are provided on both sides of the drying box.

[0024] Furthermore, the extrusion assembly includes an extrusion roller 17, an extrusion roller 18, a mounting frame, a telescopic rod 19, a spring 20, and a support frame 21. The support frame 21 is rotatably provided with the extrusion roller 17 inside, the telescopic rods 19 are fixedly installed on both sides of the bottom of the support frame 21, the bottom of the telescopic rod 19 is fixedly installed with the mounting frame, the extrusion roller 18 is rotatably installed inside the mounting frame, the external covering of the telescopic rod 19 is provided with the spring 20, the top of the spring 20 is fixedly connected to the support frame 21, and the bottom of the spring 20 is fixedly connected to the mounting frame.

[0025] Furthermore, a second glue roller 22 is rotatably mounted on the inner bottom of the glue dipping tank 13 through a bracket, and a second wire roller is rotatably mounted on the left top of the glue dipping tank 13 through a bracket.

[0026] Furthermore, a feed pipe is provided at the left top of the immersion pool 13, a discharge pipe is provided at the left bottom of the immersion pool 13, a valve is provided between the discharge pipe and the connection pool of the immersion pool 13, and the inner bottom wall of the immersion pool 13 is inclined toward the discharge pipe.

[0027] Working principle: The glue raw material is introduced into the inside of the dipping tank 13 through the feed pipe, and then the distance between the glue roller 1 9 and the glue roller 2 22 is adjusted according to the thickness of the non-woven fabric, and the rotating rod 4 and the main gear 5 are driven by the driving motor 3 to rotate, and then the sub-gear 6 and the threaded rod 7 are driven to rotate, and then the connecting plate 8 and the glue roller 1 9 can be driven to move longitudinally, so as to adjust the distance between the glue roller 1 9 and the glue roller 22, and to facilitate the gluing of non-woven fabrics of different thicknesses, which is helpful to improve the gluing quality of non-woven fabrics, and then the non-woven fabric is unwound through the unwinding roller 10, and one end of the non-woven fabric passes through the guide roller 2, the glue roller 1 9, the glue roller 22, the squeezing roller 17, and the squeezing roller 18 in sequence. Roller 2 18 and guide roller 1 are connected to the winding roller 12. The non-woven fabric is glued by the cooperation of glue roller 1 9 and glue roller 2 22. Then, the non-woven fabric can be squeezed by the cooperation of spring 20 and telescopic rod 19, and the non-woven fabric can be quickly shaped to improve work efficiency. At the same time, excess glue raw materials in the non-woven fabric can be squeezed out to avoid wasting glue raw materials. Then, the non-woven fabric is dried by the electric heating tube 15, and finally, the non-woven fabric is wound by the winding roller 12. Through the setting of the guide pipe 16, the glue raw materials dripping inside the drying box 11 can be introduced into the inside of the dipping tank 13, and the glue raw materials inside the dipping tank 13 can be discharged through the discharge pipe.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dipping device for nonwoven fabric processing, characterized in that: The invention comprises a box (1), wherein the box (1) is a T-shaped structure, both sides of the box (1) are open, a driving assembly is arranged inside the box (1), a mounting plate (2) is arranged on the top of the box (1), the driving assembly comprises a driving motor (3), a rotating rod (4), two main gears (5), two auxiliary gears (6), two threaded rods (7), two connecting plates (8), and a glue-applying roller (9), a reeling roller (10) is rotatably mounted on the left side of the box (1) through a bracket, a drying box (11) is arranged on the right side of the box (1), a reeling roller (12) is rotatably mounted on the right side of the drying box (11), a dipping tank (13) is arranged at the bottom end of the box (1), and an extrusion assembly is arranged on the top of the right side of the dipping tank (13).

2. The dipping device for nonwoven fabric processing according to claim 1, characterized in that: A mounting groove is provided inside the mounting plate (2), the bottom of the mounting groove is in communication with the box body (1), the driving motor (3) is mounted on one side of the mounting groove, the rotating rod (4) is mounted on the output end of the driving motor (3), and the other end of the rotating rod (4) is rotatably connected to the inner wall of the other side of the mounting groove.

3. The dipping device for nonwoven fabric processing according to claim 1, characterized in that: The main gear (5) is installed on both sides of the outside of the rotating rod (4), the auxiliary gear (6) is fixedly installed on the top of the threaded rod (7), the outside of the threaded rod (7) is threadedly connected to the connecting plate (8), and the glue roller (9) is rotatably arranged between the connecting plates (8). The thread directions of the two threaded rods (7) are opposite, and one side of the connecting plate (8) is in contact with the box body (1) and is slidably connected to the box body (1).

4. The glue dipping equipment for nonwoven fabric processing according to claim 1, characterized in that: Connecting seats (14) are fixedly mounted on both sides of the interior of the box body (1), the threaded rod (7) is rotatably arranged on the top of the connecting seat (14), and the auxiliary gears (6) and the main gears (5) on both sides of the box body (1) are meshingly connected.

5. The dipping device for nonwoven fabric processing according to claim 1, characterized in that: Through grooves are provided on both sides of the drying box (11), an electric heating tube (15) is provided at the top of the interior of the drying box (11), baffles are obliquely provided on both sides of the bottom of the drying box (11), a material guide tube (16) is provided at the bottom of the drying box (11), the other end of the material guide tube (16) is connected to the dipping tank (13), and guide rollers are provided on both sides of the drying box.

6. The glue dipping equipment for nonwoven fabric processing according to claim 1, characterized in that: The extrusion assembly comprises an extrusion roller 1 (17), an extrusion roller 2 (18), a mounting frame, a telescopic rod (19), a spring (20), and a support frame (21); the extrusion roller 1 (17) is rotatably mounted inside the support frame (21); the telescopic rods (19) are fixedly mounted on both sides of the bottom of the support frame (21); the mounting frame is fixedly mounted on the bottom of the telescopic rod (19); the extrusion roller 2 (18) is rotatably mounted inside the mounting frame; the spring (20) is covered on the outside of the telescopic rod (19); the top of the spring (20) is fixedly connected to the support frame (21); and the bottom of the spring (20) is fixedly connected to the mounting frame.

7. The dipping device for nonwoven fabric processing according to claim 1, characterized in that: A second glue roller (22) is rotatably mounted on the inner bottom of the dipping tank (13) via a bracket, and a second wire roller is rotatably mounted on the left top of the dipping tank (13) via a bracket.

8. The glue dipping equipment for nonwoven fabric processing according to claim 1, characterized in that: A feed pipe is provided at the top left side of the dipping pool (13), a discharge pipe is provided at the bottom left side of the dipping pool (13), a valve is provided at the connection pool between the discharge pipe and the dipping pool (13), and the inner bottom wall of the dipping pool (13) is inclined towards the discharge pipe.

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