Glue solution coating device for metal foil processing

Abstract

The utility model discloses a glue solution coating device for metal foil processing, which comprises a bottom plate, the top end of the bottom plate is provided with a rack, one side of the top end of the rack is provided with a U-shaped frame, the inner wall of the U-shaped frame is rotatably provided with an unwinding roller, the top end of the rack on one side of the U-shaped frame is provided with a glue solution box, and the inner wall of the glue solution box is rotatably provided with a guide roller. A heating box is arranged at the top end of the rack on the side, away from the U-shaped frame, of the glue solution box, strip-shaped openings are formed in the outer walls of the two sides of the heating box, a temperature meter is installed on one side of the top end of the heating box, a control panel is installed at the top end of the rack on the side, away from the glue solution box, of the heating box, and the input end of a single chip microcomputer in the control panel is electrically connected with the output end of the temperature meter; a substrate is arranged at the top end of the rack on one side of the control panel far away from the heating box through a bracket. According to the utility model, not only is the glue solution coating efficiency of the metal foil improved, but also the glue solution coating effect on the metal foil when the coating device is used is guaranteed, and the flatness of the metal foil is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of metal foil processing, and particularly relates to a glue coating device for metal foil processing. Background Technique

[0002] In the process of metal foil processing, glue coating is one of the important links, and its quality directly affects the final performance of the product. Coating glue can form a sealing film on the surface of the metal foil, effectively preventing the penetration of liquids, gases or solid particles, and can also enhance the strength and durability of the metal foil. Therefore, it is of great significance to develop an efficient and precise glue coating device for metal foil processing.

[0003] A foil double-sided coating device with the reference publication number of CN218902499U includes an unwinding device for installing a roll of foil to be coated; a winding device for winding the coated foil. The plane of the foil movement path between the winding device and the unwinding device is a transmission surface, and the transmission surface is in a horizontal plane; a wire mesh roller device is arranged between the unwinding device and the winding device, the wire mesh roller device is above the transmission surface, and the coating surface of the wire mesh roller device is tangent to the transmission surface; a cylindrical roller device is arranged below the wire mesh roller device, and the coating surface of the cylindrical roller device is tangent to the transmission surface; an oven is arranged between the cylindrical roller device and the winding device, so that the transmission surface passes through the inside of the oven. This foil double-sided coating device can coat both sides of the foil simultaneously, shorten the coating time, shorten the length of the coating equipment production line, and reduce the floor area. According to the above, although this device can be well applied, it is usually not convenient to heat and dry the coated metal foil, making it difficult for the glue to quickly condense on the surface of the metal foil, thereby affecting the processing efficiency of the metal foil, which often troubles users. Content of the Utility Model

[0004] The purpose of the utility model is to provide a glue coating device for metal foil processing, so as to solve the problem that although the device in the above background technique can be well applied, it is usually not convenient to heat and dry the coated metal foil, making it difficult for the glue to quickly condense on the surface of the metal foil, thereby affecting the processing efficiency of the metal foil.

[0005] To achieve the above object, the present utility model provides the following technical solution: A glue coating device for metal foil processing, including a bottom plate, a frame is provided at the top of the bottom plate, a U-shaped frame is provided on one side of the top of the frame, a unwind roller is rotatably installed on the inner wall of the U-shaped frame, a glue tank is provided on the top of the frame on one side of the U-shaped frame, a guiding roller is rotatably installed on the inner wall of the glue tank, a heating box is provided on the top of the frame on the side of the glue tank away from the U-shaped frame, strip-shaped openings are provided on the outer walls on both sides of the heating box, a temperature gauge is installed on one side of the top of the heating box, a control panel is installed on the top of the frame on the side of the heating box away from the glue tank, the input end of the single-chip microcomputer inside the control panel is electrically connected to the output end of the temperature gauge, a substrate is provided on the top of the frame on the side of the control panel away from the heating box through a bracket, an L-shaped seat body is provided on one side of the top of the substrate, a fourth gear is rotatably installed on the inner wall of the lower end of the L-shaped seat body, a linkage shaft is provided on the outer wall of the fourth gear on the side away from the L-shaped seat body, and a winding roller is provided at one end of the linkage shaft away from the L-shaped seat body.

[0006] Preferably, bearing seats are provided on both sides of the top of the glue tank, and side support plates are provided on both sides of the top of the bearing seats. Through the setting of the side support plates, the lower flattening roller and the upper flattening roller can be placed and processed.

[0007] Preferably, two lower flattening rollers are provided above the bearing seats, and both ends of the lower flattening rollers are rotatably connected to the inner walls of the side support plates. Through the setting of the lower flattening rollers, the metal foil can be roller-pressed and flattened in cooperation with the upper flattening rollers.

[0008] Preferably, a screw member is threadedly installed at the central position of the top of the side support plate, the bottom end of the screw member extends to the inside of the side support plate and is rotatably installed with a lifting seat, and an upper flattening roller is rotatably installed on the inner wall of the lifting seat above the lower flattening roller. By rotating and sliding the screw member at the top of the side support plate, the distance between the upper flattening roller and the lower flattening roller can be adjusted.

[0009] Preferably, a rotation driving member is installed on the inner wall of the L-shaped seat body on the side away from the fourth gear, the input end of the rotation driving member is electrically connected to the output end of the single-chip microcomputer inside the control panel, and one end of the rotation driving member penetrates through the L-shaped seat body and is provided with a first gear. Through the setting of the rotation driving member, the first gear can be driven to rotate.

[0010] Preferably, a second gear is rotatably installed on the inner wall of the L-shaped seat body on one side of the first gear, and the second gear meshes with the first gear. Through the mutual meshing of the first gear and the second gear, the second gear can be driven to rotate when the first gear rotates.

[0011] Preferably, a third gear is fixed on the inner wall of the second gear, and the third gear meshes with a fourth gear. Through the meshing of the third gear and the fourth gear, when the third gear rotates, the fourth gear drives the fourth gear to rotate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The glue coating device for metal foil processing not only improves the glue coating efficiency of the metal foil, but also ensures the glue coating effect on the metal foil when the coating device is in use, and moreover, ensures the flatness of the metal foil.

[0013] (1) Through the setting of the strip-shaped opening, when the metal foil with the glue coated is inserted into the heating box from the left strip-shaped opening, the heating box can heat and dry the glue on the metal foil, so that the glue can quickly condense on the surface of the metal foil, thereby improving the glue coating efficiency of the metal foil.

[0014] (2) By sleeving the metal foil on the outer wall of the unwinding roller, then inserting one end of the metal foil between the lower flattening roller and the upper flattening roller, below the guiding roller, into the heating box in sequence and connecting it to the outer wall of the winding roller. When the rotating driving part drives the first gear to rotate, the first gear will drive the winding roller to rotate slowly through the second gear, the third gear, the fourth gear and the linkage shaft in sequence, so as to wind the metal foil on the outer wall of the winding roller. Since the glue is injected into the glue tank, the upper and lower surfaces of the conveyed metal foil can be automatically coated with glue, thereby ensuring the glue coating effect on the metal foil when the coating device is in use.

[0015] (3) By rotating the screw part, it rotates and slides on the top of the side support plate, so that the screw part drives the upper flattening roller to move downwards through the lifting seat to fit on the upper surface of the metal foil, and the upper flattening roller cooperates with the lower flattening roller to roll and press the metal foil, thereby reducing the local wrinkle and bending of the metal foil, and thus ensuring the flatness of the metal foil. Description of the Drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 the enlarged structural schematic diagram at A in;

[0018] Figure 3 is the present utility model Figure 1 the enlarged structural schematic diagram at B in;

[0019] Figure 4 is the top view structural schematic diagram of the guiding roller of the present utility model.

[0020] In the figure: 1, bottom plate; 2, frame; 3, control panel; 4, U-shaped frame; 5, unwinding roller; 6, glue tank; 7, guiding roller; 8, heating box; 9, strip-shaped opening; 10, thermometer; 11, winding roller; 12, bearing seat; 13, side support plate; 14, lower flattening roller; 15, upper flattening roller; 16, lifting seat; 17, screw member; 18, base plate; 19, L-shaped seat body; 20, rotary drive member; 21, first gear; 22, second gear; 23, third gear; 24, fourth gear; 25, linkage shaft. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present invention: A glue coating device for metal foil processing, including a bottom plate 1, a frame 2 is provided at the top of the bottom plate 1, a U-shaped frame 4 is provided on one side of the top of the frame 2, an unwinding roller 5 is rotatably installed on the inner wall of the U-shaped frame 4, a glue tank 6 is provided on the top of the frame 2 on one side of the U-shaped frame 4, bearing seats 12 are provided on both sides of the top of the glue tank 6, and side support plates 13 are provided on both sides of the top of the bearing seats 12;

[0023] During use, through the setting of the side support plate 13, it is convenient to place and process the lower flattening roller 14 and the upper flattening roller 15;

[0024] Two lower flattening rollers 14 are provided above the bearing seats 12, and both ends of the lower flattening rollers 14 are rotatably connected to the inner walls of the side support plates 13;

[0025] During use, through the setting of the lower flattening roller 14, it is convenient to cooperate with the upper flattening roller 15 to roll and flatten the metal foil;

[0026] A screw member 17 is threadedly installed at the center position of the top of the side support plate 13, the bottom end of the screw member 17 extends to the inside of the side support plate 13 and is rotatably installed with a lifting seat 16, and an upper flattening roller 15 is rotatably installed on the inner wall of the lifting seat 16 above the lower flattening roller 14;

[0027] During use, the screw member 17 rotates and slides on the top of the side support plate 13 to adjust the distance between the upper flattening roller 15 and the lower flattening roller 14;

[0028] A guide roller 7 is rotatably installed on the inner wall of the glue tank 6. At the top of the frame 2 on the side of the glue tank 6 away from the U-shaped frame 4, there is a heating box 8. Strip-shaped openings 9 are provided on the outer walls on both sides of the heating box 8. On one side of the top of the heating box 8, a temperature gauge 10 is installed. On the top of the frame 2 on the side of the heating box 8 away from the glue tank 6, a control panel 3 is installed. The input end of the single-chip microcomputer inside the control panel 3 is electrically connected to the output end of the temperature gauge 10. On the top of the frame 2 on the side of the control panel 3 away from the heating box 8, a substrate 18 is provided through a bracket. On one side of the top of the substrate 18, there is an L-shaped seat body 19. On the inner wall of the L-shaped seat body 19 on the side away from the fourth gear 24, a rotation driving member 20 is installed. The input end of the rotation driving member 20 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3. One end of the rotation driving member 20 penetrates through the L-shaped seat body 19 and is provided with a first gear 21;

[0029] During use, due to the setting of the rotation driving member 20, the first gear 21 is driven to rotate;

[0030] On the inner wall of the L-shaped seat body 19 on one side of the first gear 21, a second gear 22 is rotatably installed. The second gear 22 meshes with the first gear 21;

[0031] During use, due to the meshing of the first gear 21 and the second gear 22, when the first gear 21 rotates, the second gear 22 is driven to rotate;

[0032] A third gear 23 is fixed on the inner wall of the second gear 22. The third gear 23 meshes with the fourth gear 24;

[0033] During use, due to the meshing of the third gear 23 and the fourth gear 24, when the third gear 23 rotates, the fourth gear 24 is driven to rotate;

[0034] A fourth gear 24 is rotatably installed on the inner wall at the lower end of the L-shaped seat body 19. On the outer wall of the fourth gear 24 on the side away from the L-shaped seat body 19, a linkage shaft 25 is provided. One end of the linkage shaft 25 away from the L-shaped seat body 19 is provided with a winding roller 11.

[0035] In the use of the embodiment of the present application, first, the metal foil is sleeved on the outer wall of the unwinding roller 5, and then one end of the metal foil is successively passed between the lower flattening roller 14 and the upper flattening roller 15, below the guiding roller 7, and into the interior of the heating box 8 and then connected to the outer wall of the winding roller 11. When the rotating driving member 20 drives the first gear 21 to rotate, since the first gear 21 meshes with the second gear 22, the third gear 23 meshes with the fourth gear 24, and the diameter of the first gear 21 is smaller than the diameter of the second gear 22, and the diameter of the third gear 23 is smaller than the diameter of the fourth gear 24, the first gear 21 drives the winding roller 11 to rotate slowly through the second gear 22, the third gear 23, the fourth gear 24 and the linkage shaft 25 in sequence, so as to slowly wind the metal foil on the outer wall of the winding roller 11. During the transmission process of the metal foil, the upper and lower surfaces of the metal foil will fully contact the glue liquid filled in the glue liquid box 6, so as to automatically coat both sides of the metal foil. After that, through the setting of the strip-shaped opening 9, when the metal foil with the glue liquid coated passes through the left strip-shaped opening 9 into the interior of the heating box 8, the heating box 8 can heat and dry the glue liquid on the surface of the metal foil, so as to accelerate the condensation of the glue liquid on the surface of the metal foil and improve the coating efficiency of the metal foil. Finally, by rotating the screw member 17, it rotates and slides on the top of the side support plate 13, so that the screw member 17 drives the upper flattening roller 15 to move downwards through the lifting seat 16 to fit on the upper surface of the metal foil, and then the upper flattening roller 15 and the lower flattening roller 14 can cooperate to roll and process the metal foil to ensure the flatness of the metal foil, thus completing the use of the glue liquid coating device.

Claims

1. A glue coating device for metal foil processing, characterized in that: It includes a bottom plate (1), a frame (2) is provided at the top of the bottom plate (1), a U-shaped frame (4) is provided on one side of the top of the frame (2), a unwinding roller (5) is rotatably installed on the inner wall of the U-shaped frame (4), a glue tank (6) is provided on the top of the frame (2) on one side of the U-shaped frame (4), a guiding roller (7) is rotatably installed on the inner wall of the glue tank (6), a heating box (8) is provided on the top of the frame (2) on the side of the glue tank (6) away from the U-shaped frame (4), strip-shaped openings (9) are provided on the outer walls on both sides of the heating box (8), a temperature gauge (10) is installed on one side of the top of the heating box (8), a control panel (3) is installed on the top of the frame (2) on the side of the heating box (8) away from the glue tank (6), the input end of the single-chip microcomputer inside the control panel (3) is electrically connected to the output end of the temperature gauge (10), a substrate (18) is provided on the top of the frame (2) on the side of the control panel (3) away from the heating box (8) through a bracket, an L-shaped seat body (19) is provided on one side of the top of the substrate (18), a fourth gear (24) is rotatably installed on the inner wall at the lower end of the L-shaped seat body (19), a linkage shaft (25) is provided on the outer wall of the fourth gear (24) on the side away from the L-shaped seat body (19), and a winding roller (11) is provided at one end of the linkage shaft (25) away from the L-shaped seat body (19).

2. The glue coating device for metal foil processing according to claim 1, characterized in that: Both sides of the top of the glue tank (6) are provided with bearing seats (12), and side support plates (13) are provided on both sides of the top of the bearing seats (12).

3. The glue coating device for metal foil processing according to claim 2, wherein: Two lower leveling rollers (14) are provided above the bearing seats (12), and both ends of the lower leveling rollers (14) are rotatably connected to the inner walls of the side support plates (13).

4. The glue coating device for metal foil processing according to claim 3, characterized in that: A screw member (17) is threadedly installed at the central position of the top of the side support plate (13), the bottom end of the screw member (17) extends to the inside of the side support plate (13) and a lifting seat (16) is rotatably installed, and an upper leveling roller (15) is rotatably installed on the inner wall of the lifting seat (16) above the lower leveling roller (14).

5. The glue coating device for metal foil processing according to claim 1, characterized in that: A rotary driving member (20) is installed on the inner wall of the L-shaped seat body (19) on the side away from the fourth gear (24), the input end of the rotary driving member (20) is electrically connected to the output end of the single-chip microcomputer inside the control panel (3), and one end of the rotary driving member (20) penetrates through the L-shaped seat body (19) and a first gear (21) is provided.

6. The glue coating device for metal foil processing according to claim 5, characterized in that: A second gear (22) is rotatably installed on the inner wall of the L-shaped seat body (19) on one side of the first gear (21), and the second gear (22) meshes with the first gear (21).

7. The glue coating device for metal foil processing according to claim 6, characterized in that: A third gear (23) is fixed on the inner wall of the second gear (22), and the third gear (23) meshes with the fourth gear (24).

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