Glue mixing device for impregnated paper

Abstract

The utility model relates to the technical field of impregnated paper processing, and discloses a glue mixing device for impregnated paper, which comprises a base, the top of the base is fixedly connected with a connecting frame, the top of the base is rotatably connected with two pressing rollers, one pressing roller is arranged at one end in the base, and the other pressing roller is arranged at the bottom of the connecting frame. A rotating mechanism for rotating the two pressing rollers is arranged in the base, a guide roller is rotationally connected to the other end of the surface of the base, a storage box is fixedly connected to the interior of the connecting frame, the two ends of the surface of the storage box are fixedly connected to the two opposite sides in the connecting frame respectively, a glue mixing mechanism is arranged at the bottom of the storage box, and a conveying mechanism is arranged on the surface of the base. Through the arrangement of the synchronous belt and the two synchronous wheels, the brush roller and the conveying roller can rotate at the same time during use, so that impregnated paper needing to be treated can be conveyed conveniently, meanwhile, glue is mixed on the surface of the impregnated paper, and the use effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of impregnated paper processing technology, and in particular to an adhesive preparation device for impregnated paper. Background Technology

[0002] Impregnated paper, also known as impregnated material or impregnated paperboard, is a material made by impregnating paper or other substrates with resins, adhesives or other chemicals. It is commonly used in construction, furniture, decoration and industrial applications and has properties such as water resistance, fire resistance and wear resistance. Paper or fiber materials are usually used as the substrate.

[0003] However, some existing adhesive mixing devices for impregnated paper require applying adhesive to the surface of the impregnated paper during actual use. However, the adhesive may not be applied evenly, which will reduce the processing effect of the impregnated paper. Furthermore, it is impossible to control the coordination between the conveying speed of the impregnated paper and the surface adhesive application, which will reduce the processing efficiency. Therefore, it is necessary to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a glue-mixing device for impregnating paper.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A glue-mixing device for impregnated paper includes a base, a connecting frame fixedly connected to the top of the base, and two pressing rollers rotatably connected to the top of the base. One pressing roller is located inside one end of the base, and the other pressing roller is located at the bottom of the connecting frame. A rotating mechanism for rotating the two pressing rollers is provided inside the base. A guide roller is rotatably connected to the other end of the base surface. A storage box is fixedly connected inside the connecting frame, with its two ends fixedly connected to opposite sides inside the connecting frame. A glue-mixing mechanism is provided at the bottom of the storage box, and a conveying mechanism is provided on the base surface. Through the arrangement of a synchronous belt and two synchronous pulleys, the brush roller and the conveying roller can be rotated simultaneously during use, thereby facilitating the conveying of the impregnated paper to be processed and simultaneously adjusting the glue on its surface, thus improving the effectiveness of the device.

[0007] Preferably, the rotating mechanism includes sliders. Two fixed frames are vertically fixedly connected to both sides of the symmetrical surface of the base. All four fixed frames are connected to the interior of the base. The four fixed frames are respectively disposed at both ends of the two pressing rollers. There are four sliders, which are vertically slidably connected to the interior of the four fixed frames. The two ends of the two pressing rollers are rotatably connected to the opposite sides of the four sliders. Each of the four fixed frames has a sliding rod vertically fixedly connected inside. The four sliders are slidably sleeved on the outer surface of the four sliding rods. Each of the four fixed frames has a spring sleeved on the outer surface of the four fixed frames. The top ends of the four springs are respectively disposed at the bottom of the four sliders, and the bottom ends of the four springs are respectively disposed at the bottom of the four fixed frames. This restricts the vertical sliding of the four sliders and also causes the filter pressing rollers to slide vertically, so that the two pressing rollers can be in contact with the surfaces of the brush roller and the conveying roller respectively.

[0008] Furthermore, the adhesive mixing mechanism includes a brush roller, and a groove is provided at the bottom of the storage box. The brush roller is rotatably connected to the inside of the groove, and one end of the brush roller is in contact with the inside of the groove. Connecting shafts are fixedly connected to the center of both ends of the brush roller. The two connecting shafts are respectively rotatably sleeved on opposite sides inside the storage box and the connecting frame. A servo motor is installed on one side of the surface of the connecting frame, and the output end of the servo motor is fixedly connected to one end of the connecting shaft. A baffle is rotatably connected inside the storage box. The baffle is inclined, and a fixed shaft is sleeved inside the higher end of the baffle. The fixed shaft is rotatably sleeved on opposite sides inside the storage box at both ends. A pull rod is hinged to the top of the storage box, and a spiral block is hinged to the top of the pull rod. A lead screw is rotatably connected to the top of the spiral block. The lead screw is rotatably sleeved inside the connecting frame and cooperates with the surface of the connecting frame. A turntable is rotatably connected to the top of the connecting frame. The turntable is fixedly connected to the top of the lead screw and is used to rotate the brush roller, thereby applying glue to the surface of the impregnated paper passing between the brush roller and the pressing roller. At the same time, the rotation of the baffle also facilitates the control of glue application.

[0009] Preferably, the conveying mechanism includes a conveying roller, and two side plates are vertically fixedly connected to the top of the base on both sides. The two side plates are respectively disposed on the side of the connecting frame away from the guide roller. The conveying roller is rotatably connected to the top of the base, and the two ends of the conveying roller are rotatably connected to the two opposite sides of the two side plates. The conveying roller is in contact with the surface of one of the pressing rollers. A synchronous belt is rotatably connected to the surface of one of the side plates. Both ends of the synchronous belt are rotatably connected to synchronous pulleys. One synchronous pulley is fixedly connected to the connecting shaft at one end of the brush roller, and the other synchronous pulley is fixedly connected to the shaft at one end of the conveying roller. This allows the brush roller and the conveying roller to rotate simultaneously, so that glue can be applied while the impregnated paper is being conveyed.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. By controlling the drive servo motor to drive the brush roller to rotate, the conveyor roller will rotate simultaneously under the connection of the synchronous belt and two synchronous pulleys. When the brush roller rotates, the glue stored in the storage box is brushed onto the surface of the impregnated paper through the surface of the brush roller. The setting of the conveyor roller will press the glue on the surface of the impregnated paper to make the glue on the surface of the impregnated paper more uniform, and at the same time, the impregnated paper will be conveyed.

[0012] 2. During use, the four springs and sliders will make the two pressing rollers fit more closely to the surfaces of the brush roller and the conveying roller, thus improving the adhesive application effect on the impregnated paper.

[0013] 3. By manually rotating the turntable, the lead screw can be rotated, causing the lead screw to slide up and down inside the connecting frame. At the same time, the conveyor roller will also slide up and down. Under the connection of the tie rod, the baffle will rotate inside the storage box, which can adjust the gap between the inside of the storage box and the bottom of the storage box. This allows the flow rate of the glue inside the storage box to be controlled, making it easier to control the glue mixing effect. Attached Figure Description

[0014] Figure 1 This is a front view of a glue-mixing device for impregnating paper proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the rotating mechanism of a glue-mixing device for impregnated paper proposed in this utility model;

[0016] Figure 3 This is a cross-sectional view of the surface structure of a glue-mixing device for impregnating paper proposed in this utility model;

[0017] Figure 4 This is a cross-sectional view of the internal structure of the storage box of a glue-mixing device for impregnated paper proposed in this utility model.

[0018] In the diagram: 1. Base; 11. Fixing frame; 12. Connecting frame; 13. Side plate; 14. Slide rod; 15. Guide roller; 2. Storage box; 21. Slot; 22. Baffle; 23. Fixing shaft; 3. Pressing roller; 31. Slider; 32. Spring; 4. Servo motor; 41. Brush roller; 42. Conveyor roller; 43. Synchronous belt; 44. Synchronous pulley; 5. Turntable; 51. Lead screw; 52. Spiral block; 53. Pull rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-4A glue-mixing device for impregnated paper includes a base 1, a connecting frame 12 fixedly connected to the top of the base 1, and two pressing rollers 3 rotatably connected to the top of the base 1. One pressing roller 3 is located inside one end of the base 1, and the other pressing roller 3 is located at the bottom of the connecting frame 12. A rotating mechanism for rotating the two pressing rollers 3 is provided inside the base 1. A guide roller 15 is rotatably connected to the other end of the surface of the base 1. A storage box 2 is fixedly connected inside the connecting frame 12. The two ends of the surface of the storage box 2 are respectively fixedly connected to opposite sides inside the connecting frame 12. A glue-mixing mechanism is provided at the bottom of the storage box 2. A conveying mechanism is provided on the surface of the base 1. Through the arrangement of a synchronous belt 43 and two synchronous pulleys 44, the brush roller 41 and the conveying roller 42 can be rotated simultaneously during use, thereby facilitating the conveying of the impregnated paper to be processed and simultaneously mixing the glue on its surface, thereby improving the effectiveness of the device.

[0021] In this utility model, the rotating mechanism includes a slider 31. Two fixed frames 11 are vertically fixedly connected to both sides of the symmetrical surface of the base 1. The four fixed frames 11 are all connected to the interior of the base 1. The four fixed frames 11 are respectively set at both ends of the two pressing rollers 3. There are four sliders 31. The four sliders 31 are vertically slidably connected to the interior of the four fixed frames 11. The two ends of the two pressing rollers 3 are rotatably connected to the opposite sides of the four sliders 31. The interior of each of the four fixed frames 11 is vertically fixedly connected to a sliding rod 14. The four sliders 31 are slidably sleeved on the outer surface of the four sliding rods 14. The outer surface of each of the four fixed frames 11 is sleeved with a spring 32. The top ends of the four springs 32 are respectively set at the bottom of the four sliders 31. The bottom ends of the four springs 32 are respectively set at the bottom of the four fixed frames 11. This is used to restrict the sliding of the four sliders 31 up and down. At the same time, it will also allow the filter pressing rollers 3 to slide up and down, so that the two pressing rollers 3 can be in contact with the surfaces of the brush roller 41 and the conveying roller 42 respectively.

[0022] In this invention, the adhesive mixing mechanism includes a brush roller 41. A groove 21 is provided at the bottom of the storage box 2. The brush roller 41 is rotatably connected to the inside of the groove 21, with one end of the brush roller 41 fitting against the inside of the groove 21. Connecting shafts are fixedly connected to the center of both ends of the brush roller 41. The two connecting shafts are rotatably sleeved on opposite sides inside the storage box 2 and the connecting frame 12. A servo motor 4 is mounted on one side of the surface of the connecting frame 12. The output end of the servo motor 4 is fixedly connected to one end of the connecting shaft. A baffle 22 is rotatably connected inside the storage box 2. The baffle 22 is inclined, and a fixing shaft 23 is sleeved inside the higher end of the baffle 22. The two ends of the shaft 23 are respectively rotatably sleeved inside the storage box 2 on opposite sides. The top of the storage box 2 is hinged to a pull rod 53, and the top of the pull rod 53 is hinged to a spiral block 52. The top of the spiral block 52 is rotatably connected to a lead screw 51. The lead screw 51 is rotatably sleeved inside the connecting frame 12. The lead screw 51 and the surface of the connecting frame 12 are engaged. The top of the connecting frame 12 is rotatably connected to a turntable 5. The turntable 5 is fixedly connected to the top of the lead screw 51 and is used to rotate the brush roller 41 so that glue can be applied to the surface of the impregnated paper between the brush roller 41 and the pressing roller 3. At the same time, the rotation of the baffle 22 also facilitates the control of glue mixing.

[0023] In this utility model, the conveying mechanism includes a conveying roller 42. Side plates 13 are vertically fixedly connected to both sides of the top of the base 1. The two side plates 13 are respectively set on the side of the connecting frame 12 away from the guide roller 15. The conveying roller 42 is rotatably connected to the top of the base 1. The two ends of the conveying roller 42 are rotatably connected to the two opposing sides of the two side plates 13. The surface of the conveying roller 42 is in contact with one of the pressing rollers 3. A synchronous belt 43 is rotatably connected to the surface of one of the side plates 13. Synchronous pulleys 44 are rotatably connected to both ends of the synchronous belt 43. One synchronous pulley 44 is fixedly connected to the connecting shaft at one end of the brush roller 41, and the other synchronous pulley 44 is fixedly connected to the shaft at one end of the conveying roller 42. This allows the brush roller 41 and the conveying roller 42 to rotate simultaneously, so that glue can be applied while the impregnated paper is being conveyed.

[0024] Working principle: During use, the impregnated paper to be processed passes through the top of the guide roller 15 and two pressing rollers 3, and then through the bottom of the brush roller 41 and conveyor roller 42. The servo motor 4 then drives the brush roller 41 to rotate. With the connection of the synchronous belt 43 and two synchronous pulleys 44, the conveyor roller 42 rotates simultaneously. As the brush roller 41 rotates, the adhesive stored inside the storage box 2 is brushed onto the surface of the impregnated paper. The conveyor roller 42 presses the adhesive on the surface of the impregnated paper, making the adhesive more even and simultaneously processing the impregnated paper. During the conveying process, the four springs 32 and sliders 31 make the two pressing rollers 3 fit more closely to the surfaces of the brush roller 41 and the conveying roller 42 respectively. In use, the turntable 5 can be rotated manually, which will drive the lead screw 51 to rotate, so that the lead screw 51 slides up and down inside the connecting frame 12, which will also drive the conveying roller 42 to slide up and down. Under the connection of the pull rod 53, the baffle 22 will rotate inside the storage box 2, which can adjust the gap between the inside of the storage box 2 and the bottom of the storage box 2, so that the flow speed of the glue inside the storage box 2 can be controlled, which is convenient for controlling the glue mixing effect.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A glue-mixing device for impregnated paper, comprising a base (1), characterized in that, The base (1) is fixedly connected to the top of the connecting frame (12). The base (1) is rotatably connected to two pressing rollers (3). One pressing roller (3) is located inside the base (1) at one end, and the other pressing roller (3) is located at the bottom of the connecting frame (12). The base (1) is provided with a rotating mechanism for rotating the two pressing rollers (3). The other end of the surface of the base (1) is rotatably connected to a guide roller (15). The connecting frame (12) is fixedly connected to a storage box (2). The two ends of the surface of the storage box (2) are respectively fixedly connected to opposite sides inside the connecting frame (12). The bottom of the storage box (2) is provided with a glue mixing mechanism. The surface of the base (1) is provided with a conveying mechanism.

2. The adhesive mixing device for impregnated paper according to claim 1, characterized in that, The rotating mechanism includes a slider (31). Two fixed frames (11) are vertically fixedly connected to both sides of the symmetrical surface of the base (1). The four fixed frames (11) are all connected to the interior of the base (1). The four fixed frames (11) are respectively set at both ends of the two pressing rollers (3). There are four sliders (31). The four sliders (31) are vertically slidably connected to the interior of the four fixed frames (11). The two pressing rollers (3) are rotatably connected to the opposite sides of the four sliders (31).

3. The adhesive mixing device for impregnated paper according to claim 2, characterized in that, Each of the four fixed frames (11) is vertically fixed with a sliding rod (14). Each of the four sliders (31) is slidably sleeved on the outer surface of the four sliding rods (14). Each of the four fixed frames (11) is sleeved with a spring (32). The top of each of the four springs (32) is set at the bottom of the four sliders (31), and the bottom of each of the four springs (32) is set at the bottom of the four fixed frames (11).

4. The adhesive mixing device for impregnated paper according to claim 1, characterized in that, The adhesive mixing mechanism includes a brush roller (41), and a slot (21) is provided at the bottom of the storage box (2). The brush roller (41) is rotatably connected to the inside of the slot (21). The brush roller (41) is in contact with one end of the inside of the slot (21). A connecting shaft is fixedly connected to the center of both ends of the brush roller (41). The two connecting shafts are respectively rotatably sleeved on opposite sides inside the storage box (2) and the connecting frame (12). A servo motor (4) is installed on one side of the surface of the connecting frame (12). The output end of the servo motor (4) is fixedly connected to one end of the connecting shaft.

5. The adhesive mixing device for impregnated paper according to claim 4, characterized in that, The storage box (2) is rotatably connected to a baffle (22), which is inclined. A fixed shaft (23) is sleeved inside the higher end of the baffle (22). The two ends of the fixed shaft (23) are respectively rotatably sleeved on opposite sides inside the storage box (2). A pull rod (53) is hinged to the top of the storage box (2).

6. The adhesive mixing device for impregnated paper according to claim 5, characterized in that, The top of the pull rod (53) is hinged to a helical block (52), and the top of the helical block (52) is rotatably connected to a lead screw (51). The lead screw (51) is rotatably sleeved inside the connecting frame (12). The lead screw (51) cooperates with the surface of the connecting frame (12). The top of the connecting frame (12) is rotatably connected to a turntable (5), and the turntable (5) is fixedly connected to the top of the lead screw (51).

7. The adhesive mixing device for impregnated paper according to claim 1, characterized in that, The conveying mechanism includes a conveying roller (42). The base (1) has two vertically fixed side plates (13) on both sides of its top. The two side plates (13) are respectively located on the side of the connecting frame (12) away from the guide roller (15). The conveying roller (42) is rotatably connected to the top of the base (1). The two ends of the conveying roller (42) are rotatably connected to the two opposing sides of the two side plates (13). The conveying roller (42) is in contact with the surface of one of the pressing rollers (3).

8. The adhesive mixing apparatus for impregnated paper according to claim 7, characterized in that, One of the side plates (13) is rotatably connected to a synchronous belt (43), and both ends of the synchronous belt (43) are rotatably connected to synchronous pulleys (44). One of the synchronous pulleys (44) is fixedly connected to the connecting shaft at one end of the brush roller (41), and the other synchronous pulley (44) is fixedly connected to the shaft at one end of the conveying roller (42).

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