Compound thickening machine for convenient gluing

Abstract

This utility model relates to the field of EPE foam production and discloses a composite thickening machine for convenient glue application. It includes a thickening machine body, with mounting frames fixedly connected to the left sides of both the top and bottom ends of the machine body. A support plate is fixedly connected to the front end of the mounting frames, and an unwinding motor is mounted at the front end of the support plate. An unwinding shaft is mounted at the output end of the unwinding motor. A glue-applying trough is mounted on the left side inside the thickening machine body. A lower glue-applying roller is movably mounted inside the glue-applying trough, and an upper glue-applying roller is positioned above the lower glue-applying roller. A bonding roller is mounted on the right side of the upper glue-applying roller. This convenient glue-applying composite thickening machine utilizes the rotation of the lower and upper glue-applying rollers inside the glue-applying trough. The lower glue-applying roller transports the glue from the glue-applying trough to the upper glue-applying roller, which then applies glue to the EPE foam. This facilitates the adhesive bonding of the EPE foam after glue application. The bonding roller on the side of the upper glue-applying roller improves the uniformity of glue application, thus solving the problem of easy glue application.

Description

Technical Field

[0001] This utility model relates to the field of pearl cotton production technology, specifically to a composite thickening machine that facilitates adhesive application. Background Technology

[0002] EPE foam, also known as pearl cotton, overcomes the shortcomings of ordinary foam, such as fragility, deformation, and poor resilience. Due to its unique advantages, it not only does not pollute the environment but can also be repeatedly recycled. Therefore, EPE foam is a new, promising, and ever-growing material. With the advancement of time and continuous product development and application, EPE foam will find wider use in packaging and filling materials.

[0003] When processing pearl cotton, thickening equipment can be used to achieve multi-layer composite thickening. However, pearl cotton thickening equipment has problems with instability and uneven glue application, which affects the stability of pearl cotton composite thickening. In some cases, the adhesive bonding strength of pearl cotton thickening equipment is not easy to adjust, which also affects the stability of the composite.

[0004] There is an urgent need for a composite thickening machine that facilitates adhesive application to address the technical deficiencies mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a composite thickening machine that facilitates adhesive application, thereby solving the problem of inconvenient adhesive application mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a composite thickening machine for convenient glue application, comprising a thickening machine body, mounting frames fixedly connected to the left sides of both the top and bottom ends of the thickening machine body, a support plate fixedly connected to the front end of the mounting frame, an unwinding motor mounted at the front end of the support plate, an unwinding shaft mounted at the output end of the unwinding motor, a glue application groove mounted on the left side inside the thickening machine body, a lower glue application roller movably mounted inside the glue application groove, an upper glue application roller positioned above the lower glue application roller, a bonding roller mounted on the right side of the upper glue application roller, a hydraulic cylinder mounted at the top end inside the thickening machine body, a support frame mounted at the output end of the hydraulic cylinder, three sets of pressure rollers movably mounted inside the support frame, a composite roller positioned below the pressure rollers, a discharge port positioned on the right side of the thickening machine body, a guide roller mounted on the left side of the discharge port, a guide roller positioned below the glue application groove, and a shaft bracket mounting seat positioned at the rear end of the support plate.

[0007] As a further technical solution of this utility model, the upper coating roller and the lower coating roller are bonded together, and a drive motor is installed at the front end of both the upper coating roller and the lower coating roller.

[0008] As a further technical solution of this utility model, the bottom end of the pressure roller is in contact with the top end of the composite roller, and a pressure sensor is installed on the top end of the pressure roller.

[0009] As a further technical solution of this utility model, the two sides of the support frame are fixedly connected to limit sliders, the inside of the thickened body is provided with a limit groove, and the limit sliders are embedded in the inside of the limit groove in a sliding connection.

[0010] As a further technical solution of this utility model, the top and bottom ends of the shaft bracket mounting base are fixedly connected with mounting sleeves, the front end of the mounting sleeves is provided with mounting bolts, and the interior of the mounting bracket is provided with mounting holes.

[0011] As a further technical solution of this utility model, the mounting sleeve is slidably connected to the outside of the mounting frame, and the mounting bolt passes through the mounting sleeve and is embedded in the mounting hole of the mounting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the convenient adhesive coating composite thickening machine not only realizes the functions of easy and stable adhesive coating, easy installation and unloading, but also realizes the functions of easy enhancement of composite effect;

[0013] (1) By setting up an upper glue-coating roller, a bonding roller, a lower glue-coating roller and a glue-coating trough, the pearl cotton roll first enters the upper glue-coating roller from the feed port of the thickening machine. The lower glue-coating roller inside the glue-coating trough rotates with the upper glue-coating roller. The lower glue-coating roller transports the glue inside the glue-coating trough to the upper glue-coating roller. Then the upper glue-coating roller applies glue to the pearl cotton. After applying glue, it is convenient for the pearl cotton to be glued and bonded. The bonding roller on the side of the upper glue-coating roller can improve the uniformity of glue application. This structure realizes the function of easy and stable glue application.

[0014] (2) By setting up a support plate, unwinding shaft, unwinding motor, mounting bracket, shaft bracket mounting seat, mounting sleeve and mounting bolt, when the pearl cotton roll needs to be installed on the unwinding shaft, the shaft bracket mounting seat is moved to the rear end first, then the pearl cotton roll is installed on the unwinding shaft, and then the shaft bracket mounting seat is reset to make it movably connected with the unwinding shaft. When unwinding, the unwinding motor drives the unwinding shaft to rotate to achieve unwinding. This structure realizes the function of easy installation and unloading.

[0015] (3) By setting up a hydraulic cylinder, pressure roller, support frame, limit slide groove and limit slider, the two sets of pearl cotton after being coated can enter between the pressure roller and the composite roller. The pearl cotton can be thickened by the pressure roller and the composite roller. The hydraulic cylinder can push the pressure roller down to make it fit with the composite roller. The extrusion intensity can be adjusted according to the composite thickening requirements. This structure realizes the function of facilitating the enhancement of the composite effect. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2This is a front view cross-sectional structural diagram of the adhesive coating tank of this utility model;

[0018] Figure 3 This is a side view of the unwinding shaft structure of this utility model;

[0019] Figure 4 This is a front view schematic diagram of the pressure roller structure of this utility model.

[0020] In the diagram: 1. Support plate; 2. Unwinding shaft; 3. Unwinding motor; 4. Mounting frame; 5. Thickened machine body; 6. Upper coating roller; 7. Hydraulic cylinder; 8. Pressure roller; 9. Support frame; 10. Composite roller; 11. Guide roller; 12. Discharge port; 13. Guide roller; 14. Bonding roller; 15. Coating groove; 16. Lower coating roller; 17. Shaft bracket mounting seat; 18. Mounting sleeve; 19. Mounting bolt; 20. Limiting groove; 21. Limiting slider. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 This utility model provides an embodiment of a composite thickening machine for convenient glue application, comprising a thickening machine body 5. Mounting brackets 4 are fixedly connected to the left sides of both the top and bottom ends of the thickening machine body 5. A support plate 1 is fixedly connected to the front end of the mounting bracket 4. An unwinding motor 3 is mounted on the front end of the support plate 1. An unwinding shaft 2 is mounted on the output end of the unwinding motor 3. A glue application tank 15 is mounted on the left side inside the thickening machine body 5. A lower glue application roller 16 is movably mounted inside the glue application tank 15. An upper glue application roller 16 is positioned above the lower glue application roller 16. The upper glue-coating roller 6 has a bonding roller 14 installed on its right side. The top of the thickening machine body 5 is equipped with a hydraulic cylinder 7. The output end of the hydraulic cylinder 7 is equipped with a support frame 9. Three sets of pressure rollers 8 are movably installed inside the support frame 9. A composite roller 10 is set below the pressure rollers 8. A discharge port 12 is set on the right side of the thickening machine body 5. A guide roller 11 is installed on the left side of the discharge port 12. A guide roller 13 is set below the glue-coating tank 15. A shaft bracket mounting seat 17 is set at the rear end of the support plate 1.

[0023] The upper glue-coating roller 6 and the lower glue-coating roller 16 are bonded together, and a drive motor is installed at the front end of both the upper glue-coating roller 6 and the lower glue-coating roller 16.

[0024] Specifically, such as Figure 1 and Figure 2As shown, the lower glue roller 16 and the upper glue roller 6 inside the glue coating tank 15 rotate. The lower glue roller 16 transports the glue inside the glue coating tank 15 to the upper glue roller 6. Then the upper glue roller 6 applies glue to the pearl cotton. After applying the glue, it is convenient for the pearl cotton to be glued together. The bonding roller 14 on the side of the upper glue roller 6 can improve the uniformity of glue application.

[0025] The bottom end of the pressure roller 8 contacts the top end of the composite roller 10. A pressure sensor is installed on the top end of the pressure roller 8. Limiting sliders 21 are fixedly connected to both sides of the support frame 9. A limiting groove 20 is provided inside the thickened body 5. The limiting sliders 21 are embedded in the limiting groove 20 and are slidably connected.

[0026] Specifically, such as Figure 1 and Figure 4 As shown, the two sets of pearl cotton after being coated with glue can enter between the pressure roller 8 and the composite roller 10. The pearl cotton can be thickened by the pressure roller 8 and the composite roller 10. The hydraulic cylinder 7 can push the pressure roller 8 downward to make it fit with the composite roller 10. The squeezing intensity can be adjusted according to the composite thickening requirements.

[0027] The top and bottom ends of the shaft bracket mounting base 17 are fixedly connected to the mounting sleeve 18. The front end of the mounting sleeve 18 is provided with the mounting bolt 19. The mounting bracket 4 is provided with the mounting hole. The mounting sleeve 18 is slidably connected to the outside of the mounting bracket 4. The mounting bolt 19 passes through the mounting sleeve 18 and is embedded in the mounting hole of the mounting bracket 4.

[0028] Specifically, such as Figure 1 and Figure 3 As shown, when the pearl cotton roll needs to be installed on the unwinding shaft 2 for unwinding, first move the shaft bracket mounting seat 17 to the rear end, then install the pearl cotton roll on the unwinding shaft 2, and then reset the shaft bracket mounting seat 17 to make it movably connected with the unwinding shaft 2. When unwinding, the unwinding motor 3 drives the unwinding shaft 2 to rotate to achieve unwinding.

[0029] Working principle: In use, the pearl cotton roll is first installed on the unwinding shaft 2 to achieve unwinding. During unwinding, the shaft bracket mounting seat 17 is moved to the rear end, and then the pearl cotton roll is installed on the unwinding shaft 2. Then, the shaft bracket mounting seat 17 is reset to ensure it is movably connected to the unwinding shaft 2. During unwinding, the unwinding motor 3 drives the unwinding shaft 2 to rotate. Inside the glue coating tank 15, the lower glue coating roller 16 and the upper glue coating roller 6 rotate. The lower glue coating roller 16 transports the glue inside the glue coating tank 15 to the upper glue coating roller 6. Then, the upper glue coating roller 6 applies glue to the pearl cotton. After gluing... For easy EPE foam bonding, the bonding roller 14 on the side of the top coating roller 6 can improve the uniformity of glue application. After gluing, the two sets of EPE foam can enter between the pressure roller 8 and the composite roller 10. The pressure roller 8 and the composite roller 10 can thicken the EPE foam. The hydraulic cylinder 7 can push the pressure roller 8 downward to make it fit with the composite roller 10. The compression intensity can be adjusted according to the requirements of composite thickening. This structure realizes the function of facilitating the enhancement of the bonding effect. Then, the composite EPE foam can be wound up using a winding device. This structure realizes the function of facilitating efficient thickening processing.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A composite thickening machine for easy glue application, comprising a thickening machine body (5), characterized in that: Mounting brackets (4) are fixedly connected to the left side of the top and bottom ends of the thickening machine body (5). A support plate (1) is fixedly connected to the front end of the mounting bracket (4). An unwinding motor (3) is installed at the front end of the support plate (1). An unwinding shaft (2) is installed at the output end of the unwinding motor (3). A glue coating tank (15) is installed on the left side inside the thickening machine body (5). A lower glue coating roller (16) is movably installed inside the glue coating tank (15). An upper glue coating roller (6) is arranged above the lower glue coating roller (16). A bonding roller is installed on the right side of the upper glue coating roller (6). (14) A hydraulic cylinder (7) is installed at the top of the thickened body (5). A support frame (9) is installed at the output end of the hydraulic cylinder (7). Three sets of pressure rollers (8) are movably installed inside the support frame (9). A composite roller (10) is provided below the pressure rollers (8). A discharge port (12) is provided on the right side of the thickened body (5). A guide roller (11) is installed on the left side of the discharge port (12). A guide roller (13) is provided below the glue coating tank (15). A shaft bracket mounting seat (17) is provided at the rear end of the support plate (1).

2. The composite thickening machine for convenient adhesive application according to claim 1, characterized in that: The upper glue-coating roller (6) and the lower glue-coating roller (16) are bonded together, and a drive motor is installed at the front end of both the upper glue-coating roller (6) and the lower glue-coating roller (16).

3. The composite thickening machine for convenient adhesive application according to claim 1, characterized in that: The bottom end of the pressure roller (8) is in contact with the top end of the composite roller (10), and a pressure sensor is installed on the top end of the pressure roller (8).

4. The composite thickening machine for convenient adhesive application according to claim 1, characterized in that: The support frame (9) is fixedly connected to the two sides of the limiting slider (21), and the thickened body (5) is provided with a limiting groove (20) inside. The limiting slider (21) is embedded in the limiting groove (20) in a sliding connection.

5. The composite thickening machine for convenient adhesive application according to claim 1, characterized in that: The top and bottom ends of the shaft bracket mounting base (17) are fixedly connected to mounting sleeves (18), the front end of the mounting sleeves (18) is provided with mounting bolts (19), and the interior of the mounting bracket (4) is provided with mounting holes.

6. The composite thickening machine for convenient adhesive application according to claim 5, characterized in that: The mounting sleeve (18) is slidably connected to the outside of the mounting bracket (4), and the mounting bolt (19) passes through the mounting sleeve (18) and is embedded in the mounting hole of the mounting bracket (4).

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