Manufacturing device and manufacturing method of composite aluminum foil

Abstract

The invention relates to the technical field of composite aluminum foil manufacturing, in particular to a manufacturing device and a manufacturing method of a composite aluminum foil. The device comprises a mounting base and a main body mechanism, an aluminum foil and a composite layer carrying an adhesive are stacked up and down and pass through a pressing assembly, the excessive adhesive during pressing is extruded to an inlet of a pressing position by the pressing assembly, and at the moment, the end part of a material receiving insertion plate receives the extruded adhesive; meanwhile, under the control of a vertical control push rod and a transverse control push rod, a collecting shovel is driven to perform lifting and back-and-forth shoveling on the top surface of a material receiving insertion plate, an adhesive on the top surface of the material receiving insertion plate is shoveled to one side of a material blocking plate, and then a material pushing angle plate is driven by a side push rod to move in a manner of being attached to the corner where the material blocking plate and the material receiving insertion plate are connected; therefore, the top surface of the material receiving insertion plate is pushed down through the adhesive, the adhesive is prevented from being accumulated, the extruded adhesive is prevented from being accumulated at an inlet of a press-fit position, and follow-up press-fit smoothness is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of composite aluminum foil manufacturing, and in particular to a composite aluminum foil manufacturing device and a manufacturing method. Background Art

[0002] Composite aluminum foil is usually made of aluminum foil and other materials (such as plastic, paper or textiles). Composite aluminum foil has good light-shielding, sealing and wear resistance, etc., and is widely used in many industries such as medicine and food.

[0003] Composite aluminum foil is mostly made by bonding aluminum foil and composite layer and casting them through a shaft.

[0004] Common composite aluminum foils are mostly guided by guide shafts to bring the aluminum foil and the composite layer closer together, and adhesive is applied between the aluminum foil and the composite layer by shafts and rollers, and then pressed and flattened by flattening shafts and pressing shafts. This method of coating between the aluminum foil and the composite layer by shafts and rollers mostly adopts gravure coating and reverse coating. During the gravure coating and reverse coating processes, the adhesive needs to be adhered to the surface of the coating roller first, and then rotated to coat between the aluminum foil and the composite layer.

[0005] In the process of evenly dispersing the adhesive on the coating roller, due to the gravity and fluidity of the adhesive itself, when the aluminum foil and the composite layer are pressed together by the shaft roller, the excess adhesive between the aluminum foil and the composite layer will be squeezed out of the pressing position of the aluminum foil and the composite layer. When the pressing process continues, more and more squeezed adhesive accumulates at the entrance of the pressing position, affecting the subsequent flattening process. Summary of the invention

[0006] The purpose of the present invention is to provide a manufacturing device and a manufacturing method for composite aluminum foil, so as to solve the problem that when the aluminum foil and the composite layer are pressed together by a shaft roller while carrying an adhesive, the excess adhesive between the aluminum foil and the composite layer will be squeezed out of the pressing position by the shaft roller. At this time, the extruded adhesive will flow out at the pressing position. Since the subsequent aluminum foil and the composite layer will still be pressed together at the pressing position, more and more extruded adhesive will accumulate at the pressing position, affecting the subsequent pressing.

[0007] In order to achieve the above-mentioned object, the present invention provides a manufacturing device and a manufacturing method of a composite aluminum foil, comprising a mounting base and a main body mechanism, wherein the main body mechanism comprises an aluminum foil composite layer lead-out assembly, a pressing assembly and a winding assembly, wherein the aluminum foil composite layer lead-out assembly is arranged on one side of the top surface of the mounting base, the winding assembly is arranged on the other side of the top surface of the mounting base, and the pressing assembly is arranged between the aluminum foil composite layer lead-out assembly and the winding assembly; The aluminum foil composite layer lead-out assembly comprises an aluminum foil lead-out portion and a composite layer lead-out portion, and the aluminum foil and the composite layer led out by the aluminum foil lead-out portion and the composite layer lead-out portion are stacked up and down and pass through the lamination end of the lamination assembly and are rolled into the reel of the reel assembly; The coating mechanism comprises a shaft-roll coating assembly, a guide roller and a rotary heating assembly, wherein the shaft-roll coating assembly is arranged between the aluminum foil composite layer outlet assembly and the pressing assembly, the guide roller is arranged between the shaft-roll coating assembly and the pressing assembly, and the rotary heating assembly is arranged outside the connection between the aluminum foil outlet portion and the composite layer outlet portion and the pressing assembly; The anti-blocking collection mechanism includes an adhesive receiving assembly and a shoveling collection assembly. The adhesive receiving assembly includes a material receiving plug plate. The end of the material receiving plug plate is close to the pressing position of the pressing assembly. The shoveling collection assembly is arranged above the material receiving plug plate. The shoveling collection assembly includes a collecting shovel, a control mechanism and a side pushing mechanism. The control mechanism is arranged on the side of the material receiving plug plate away from the pressing assembly. The collecting shovel is arranged on the moving end of the control mechanism, and the collecting shovel is located above the material receiving plug plate. The side pushing mechanism is arranged on the side of the material receiving plug plate away from the pressing assembly.

[0008] As a further improvement of the present technical solution, the control mechanism includes a material baffle plate, a guide seat, a transverse control push rod and a vertical control push rod. The material baffle plate is arranged in the middle of the top surface of the material receiving plug plate, the guide seat is arranged on the side of the top surface of the material receiving plug plate away from the pressing assembly, the guide seat is provided with a guide groove, the vertical control push rod is arranged in the vertical direction at the end of the guide seat, and the control end of the vertical control push rod is arranged in contact with the guide groove, one end of the transverse control push rod is connected to the control end of the vertical control push rod, and the transverse control push rod is arranged parallel to the top surface of the material receiving plug plate, and the control end of the transverse control push rod is connected to the collecting shovel.

[0009] As a further improvement of the present technical solution, there is an acute angle between the collecting shovel and the top surface of the material receiving plug plate, the rod body of the lateral control push rod is located above the material baffle plate, and the distance between the lateral control push rod and the top of the material baffle plate is equal to the distance from the collecting shovel to the top surface of the material receiving plug plate.

[0010] As a further improvement of the present technical solution, the side push mechanism includes a side push rod and a push angle plate. The side push rod is arranged on one side of the material receiving plug plate, and the push angle plate is arranged on the pushing end of the side push rod, and the push angle plate is in contact with the connection between the top surface of the material receiving plug plate and the material baffle plate.

[0011] As a further improvement of the technical solution, the end of the splicing plug plate is close to the top surface of the aluminum foil of the aluminum foil composite layer outlet assembly, and the distance between the end of the splicing plug plate and the aluminum foil is the same as the required thickness of the adhesive on the aluminum foil; The lower side of the end plate of the material splicing plug plate close to the composite layer is an arc-shaped edge.

[0012] As a further improvement of the present technical solution, the rotary heating assembly includes a heating roller, a rotary driving member and a heat injection assembly. The heating roller is rotatably installed on the outside of the connection between the aluminum foil lead-out part and the composite layer lead-out part and the pressing assembly. The edge of the heating roller is close to the aluminum foil and composite layer parts led out by the aluminum foil composite layer lead-out assembly, and the edge of the heating roller is also close to the side of the material receiving plate away from the pressing assembly. The rotary driving member is arranged at the edge of the pressing assembly, and the rotary driving member acts on the heating roller. The heat injection assembly is arranged on the top surface of the mounting base, and the heat injection end of the heat injection assembly is connected to the heating roller.

[0013] As a further improvement of the technical solution, a plurality of air holes are provided on the outer wall of the heating drum, the heating drum is a hollow drum, and an injection hole is provided on the central axis of the heating drum, the heat injection assembly includes a hot air generating body and a heat injection plug, the hot air generating body is arranged on the top surface of the mounting base, one end of the heat injection plug is connected to the hot air generating body, and the other end is inserted into the injection hole of the central axis of the heating drum.

[0014] As a further improvement of the present technical solution, the rotating drive member includes a driving motor and a linkage gear set, the driving motor is arranged at the edge of the pressing assembly, and the linkage gear set connects the output end of the driving motor and the central axis part of the heating roller.

[0015] The second object of the present invention is to provide a method for manufacturing a composite aluminum foil, comprising the manufacturing device of the composite aluminum foil described in any one of the above, comprising the following method steps: S1. The aluminum foil and the composite layer are respectively exported through the aluminum foil export part and the composite layer export part of the aluminum foil composite layer export component. The composite layer located below will be coated with the adhesive through the shaft roller coating component, and then guided forward by the guide roller between the shaft roller coating component and the pressing component, passing through the area of ​​the rotating heating component.

[0016] S2, a heat flow is generated by the hot air generating body and injected into the heating drum through the heat injection tube, the driving motor is started, and the heating drum is driven to rotate through the linkage action of the linkage gear set. At this time, the heat flow inside the heating drum flows out through the multiple air holes on the surface of the heating drum, thereby forming a heating area between the aluminum foil and the composite layer. When the aluminum foil, the composite layer and the adhesive pass through the heating area of ​​the heating drum, the aluminum foil, the composite layer and the adhesive can be heated, so that the aluminum foil and the composite layer are softened, and the adhesive is better melted. At this time, the aluminum foil, the composite layer and the adhesive continue to be guided forward; S3, the heated aluminum foil and the composite layer carry the adhesive, and enter the pressing assembly in layers up and down to complete the pressing. During the pressing process, the excess adhesive between the aluminum foil and the composite layer will be squeezed out, and the squeezed adhesive will fall on the end of the material receiving plug plate near the entrance of the pressing position. As the pressing continues, more adhesive is squeezed out and falls into the material receiving plug plate. At this time, the vertical control push rod and the horizontal control push rod can be controlled to drive the collecting shovel to move up and down on the top surface of the material receiving plug plate to shovel the adhesive on the top surface of the material receiving plug plate to one side of the baffle plate, and then the side push rod is used to push the pushing angle plate to move in contact with the corner where the baffle plate and the material receiving plug plate are connected. At this time, the adhesive at the corner can be pushed down to the top surface of the material receiving plug plate to prevent the adhesive from accumulating at the corner where the material receiving plug plate and the baffle plate are connected; S4, aluminum foil, composite layer and adhesive are continuously guided forward and passed through the laminating assembly to complete the lamination, and finally completed the winding through the winding assembly on the other side of the laminating assembly.

[0017] Compared with the prior art, the present invention provides a manufacturing device and a manufacturing method of a composite aluminum foil, which have the following beneficial effects: The present invention allows the aluminum foil and the composite layer to carry the adhesive and stack them up and down through the pressing assembly. During the pressing, the excess adhesive will be squeezed out by the pressing assembly to the entrance of the pressing position. At this time, the end of the material receiving plug plate will receive the squeezed adhesive, and at the same time, the collecting shovel is driven to lift and shovel back and forth on the top surface of the material receiving plug plate through the control of the vertical control push rod and the horizontal control push rod, so as to shovel the adhesive on the top surface of the material receiving plug plate to one side of the material baffle plate, and then the side push rod drives the pushing angle plate to move in contact with the corner where the baffle plate and the material receiving plug plate are connected, so as to push down the top surface of the material receiving plug plate through the adhesive to prevent the adhesive from accumulating, thereby preventing the squeezed adhesive from accumulating at the entrance of the pressing position, thereby ensuring the smoothness of subsequent pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective; Figure 3 This is a schematic diagram of the overall structure after the aluminum foil composite layer lead-out assembly is removed in the present invention; Figure 4 This is a schematic diagram of the structural distribution of the shaft roller coating component, the guide roller and the rotary heating component in the present invention; Figure 5 It is a front view of the structural distribution of the aluminum foil, composite layer and shaft coating assembly in the present invention; Figure 6 for Figure 5 A magnified view of the structure at center; Figure 7This is a structural distribution diagram of the aluminum foil composite layer derivation component, the shaft roller coating component, the guide roller and the rotary heating component in the present invention; Figure 8 for Figure 7 Enlarged view of the structure at point B in the middle.

[0019] In the figure: 1. Installation base; 2. Aluminum foil composite layer outlet assembly; 3. Lamination assembly; 4. Winding assembly; 5. Shaft roller coating assembly; 6. Guide roller; 7. Rotary heating assembly; 71. Heating roller; 72. Rotary drive member; 721. Drive motor; 722. Linkage gear set; 73. Heat injection assembly; 731. Hot air generating body; 732. Heat injection plug; 8. Adhesive receiving assembly; 81. Material receiving plug plate; 9. Shovel collection assembly; 91. Collection shovel; 92. Control mechanism; 921. Material baffle plate; 922. Guide stand; 923. Horizontal control push rod; 924. Vertical control push rod; 93. Side push mechanism; 931. Side push rod; 932. Push angle plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Reference Figure 1-8 , a manufacturing device for composite aluminum foil, in order to remove the adhesive squeezed out by the shaft roller at the lamination position between the aluminum foil and the composite layer, and prevent the adhesive from accumulating at the entrance of the lamination position and affecting subsequent work, it is provided here including a mounting base 1 and a main mechanism, a coating mechanism and an anti-blocking collection mechanism, the main mechanism includes an aluminum foil composite layer outlet assembly 2, a lamination assembly 3 and a winding assembly 4, the aluminum foil composite layer outlet assembly 2 is arranged on one side of the top surface of the mounting base 1, the winding assembly 4 is arranged on the other side of the top surface of the mounting base 1, and the lamination assembly 3 is arranged between the aluminum foil composite layer outlet assembly 2 and the winding assembly 4; The aluminum foil composite layer lead-out component 2 includes an aluminum foil lead-out portion and a composite layer lead-out portion, and the aluminum foil and the composite layer led out of the aluminum foil lead-out portion and the composite layer lead-out portion are stacked up and down and pass through the lamination end of the lamination component 3 and are rolled into the reel of the reeling component 4; The coating mechanism includes a shaft-roll coating assembly 5, a guide roller 6 and a rotary heating assembly 7. The shaft-roll coating assembly 5 is arranged between the aluminum foil composite layer outlet assembly 2 and the pressing assembly 3. The guide roller 6 is arranged between the shaft-roll coating assembly 5 and the pressing assembly 3. The rotary heating assembly 7 is arranged outside the connection between the aluminum foil outlet portion and the composite layer outlet portion and the pressing assembly 3. The anti-blocking collection mechanism includes an adhesive receiving component 8 and a shoveling collection component 9. The adhesive receiving component 8 includes a material receiving plug plate 81. The end of the material receiving plug plate 81 is close to the pressing position of the pressing component 3. The shoveling collection component 9 is arranged above the material receiving plug plate 81. The shovel collecting assembly 9 includes a collecting shovel 91, a control mechanism 92 and a side pushing mechanism 93. The control mechanism 92 is arranged on the side of the material receiving plug plate 81 away from the pressing assembly 3. The collecting shovel 91 is arranged on the moving end of the control mechanism 92, and the collecting shovel 91 is located above the material receiving plug plate 81. The side pushing mechanism 93 is arranged on the side of the material receiving plug plate 81 away from the pressing assembly 3. When the aluminum foil and the composite layer are pressed through the pressing assembly 3 and the excess adhesive is squeezed out at the pressing position, the adhesive will fall onto the material receiving plug plate 81.

[0022] The control mechanism 92 includes a baffle plate 921, a guide seat 922, a lateral control push rod 923 and a vertical control push rod 924. The baffle plate 921 is arranged in the middle of the top surface of the material receiving plug plate 81, the guide seat 922 is arranged on the side of the top surface of the material receiving plug plate 81 away from the pressing assembly 3, and a guide groove is provided on the guide seat 922. The vertical control push rod 924 is arranged at the end of the guide seat 922 in the vertical direction, and the control end of the vertical control push rod 924 is arranged in contact with the guide groove. One end of the lateral control push rod 923 is connected to the control end of the vertical control push rod 924, and the lateral control push rod 923 is arranged parallel to the top surface of the material receiving plug plate 81. The control end of the lateral control push rod 923 is connected to the collecting shovel 91. Figure 6 As shown, the collecting shovel 91 can be driven to move up and down and back and forth on the top surface of the material receiving plug plate 81 by controlling the vertical control push rod 924 and the horizontal control push rod 923, so as to shovel the adhesive on the top surface of the material receiving plug plate 81 and move the adhesive to the side close to the material baffle plate 921. At the same time, under the cover of the material baffle plate 921, the adhesive stays at the corner where the material baffle plate 921 and the material receiving plug plate 81 are connected.

[0023] There is an acute angle between the collecting shovel 91 and the top surface of the material receiving plug plate 81. The rod body of the transverse control push rod 923 is located above the material baffle plate 921, and the distance between the transverse control push rod 923 and the top of the material baffle plate 921 is equal to the distance from the collecting shovel 91 to the top surface of the material receiving plug plate 81. When the transverse control push rod 923 and the collecting shovel 91 move downward under the control of the vertical control push rod 924, when the collecting shovel 91 contacts the top surface of the material receiving plug plate 81, at this time, the rod body of the transverse control push rod 923 is in contact with the end of the material baffle plate 921.

[0024] The side push mechanism 93 includes a side push rod 931 and a push angle plate 932. The side push rod 931 is arranged on one side of the material receiving plug plate 81, and the push angle plate 932 is arranged on the pushing end of the side push rod 931, and the push angle plate 932 is close to the connection between the top surface of the material receiving plug plate 81 and the baffle plate 921. When the adhesive is shoveled to the corner where the baffle plate 921 and the material receiving plug plate 81 are connected, the side push rod 931 can be used to push the push angle plate 932 to move close to the corner. At this time, the remaining adhesive can be pushed down and fall on the mounting base 1 to prevent adhesive accumulation.

[0025] The end of the material splicing plug plate 81 is close to the top surface of the aluminum foil of the aluminum foil composite layer outlet assembly 2, and the distance between the end of the material splicing plug plate 81 and the aluminum foil is the same as the required thickness of the adhesive on the aluminum foil; The end plate of the material receiving plug plate 81 near the composite layer has an arc-shaped edge below. Figure 6 As shown, when the composite layer carries the adhesive through the bottom of the end of the splicing plug plate 81, the curved edge can help to smooth the adhesive on the surface of the composite layer.

[0026] The rotary heating assembly 7 includes a heating roller 71, a rotary driving member 72 and a heat injection assembly 73. The heating roller 71 is rotatably installed on the outside of the connection between the aluminum foil outlet part and the composite layer outlet part and the pressing assembly 3. The edge of the heating roller 71 is close to the aluminum foil and composite layer parts exported by the aluminum foil composite layer outlet assembly 2, and the edge of the heating roller 71 is also close to the side of the material receiving plug plate 81 away from the pressing assembly 3. The rotary driving member 72 is arranged at the edge of the pressing assembly 3, and the rotary driving member 72 acts on the heating roller 71. The heat injection assembly 73 is arranged on the top surface of the mounting base 1, and the heat injection end of the heat injection assembly 73 is connected to the heating roller 71.

[0027] The outer wall of the heating roller 71 is provided with a plurality of air holes. The heating roller 71 is a hollow roller, and an injection hole is provided on the central axis of the heating roller 71. The heat injection assembly 73 includes a heat generating body 731 and a heat injection plug 732. The heat generating body 731 is arranged on the top surface of the mounting base 1. One end of the heat injection plug 732 is connected to the heat generating body 731, and the other end is inserted into the injection hole of the central axis of the heating roller 71. Figure 4 As shown, heat flow can be injected into the heating roller 71. At this time, when the heating roller 71 rotates, the heat flow can flow out through the air holes on the surface of the heating roller 71 and heat the nearby area. At this time, the aluminum foil, the composite layer part and the adhesive close to the surface of the heating roller 71 can be heated, so that the aluminum foil and the composite layer can be softened, and the adhesive can be better melted, so that the aluminum foil, the composite layer and the adhesive can be in a better pressed state during the subsequent pressing.

[0028] It should be made clear that heating by heat flow in the area is different from direct heating of the heated part. While heating is more uniform, it can also prevent the aluminum foil and the composite layer from being rapidly heated at high temperature for a short period of time and causing changes in their properties.

[0029] The rotary driving member 72 includes a driving motor 721 and a linkage gear set 722 . The driving motor 721 is arranged at the edge of the pressing assembly 3 . The linkage gear set 722 connects the output end of the driving motor 721 and the central axis of the heating roller 71 .

[0030] Working principle: first, the aluminum foil and the composite layer are respectively exported through the aluminum foil export part and the composite layer export part of the aluminum foil composite layer export component 2, and the composite layer part located at the bottom will pass through the shaft roller coating component 5 part, and the adhesive will be coated through the four-axis roller of the shaft roller coating component 5, and then guided forward by the guide roller 6 between the shaft roller coating component 5 and the pressing component 3. During the process, the drive motor 721 is started, and the heating roller 71 is driven to rotate through the linkage action of the linkage gear set 722. The hot air generating body 731 generates a heat flow and is injected into the heating roller 71 through the heat injection plug 732. At this time, the heat flow inside the heating roller 71 will flow out through the multiple air holes on the surface of the heating roller 71, thereby forming a heating area between the aluminum foil and the composite layer, and the aluminum foil, the composite layer and the adhesive all pass through the heating area of ​​the rotating heating component 7, so that the aluminum foil and the composite layer are softened, and the adhesive is better melted on the composite layer. The heated aluminum foil and the composite layer continue to move forward with the adhesive and are stacked up and down. Enter the laminating assembly 3 to complete the laminating. During the laminating process, the excess adhesive between the aluminum foil and the composite layer will be squeezed out of the entrance of the laminating position. At this time, the squeezed adhesive will fall on the end of the material receiving plug plate 81 close to the entrance of the laminating position. As the laminating continues, more adhesive is continuously squeezed out and falls into the material receiving plug plate 81. At this time, the collecting shovel 91 can be driven to rise and fall and shovel back and forth on the top surface of the material receiving plug plate 81 by controlling the vertical control push rod 924 and the horizontal control push rod 923. The adhesive on the top end of the material receiving plug plate 81 is shoveled to the side of the baffle plate 921, and then the pushing angle plate 932 is pushed by the side push rod 931 to move along the corner where the baffle plate 921 and the material receiving plug plate 81 are connected. At this time, the adhesive at the corner is pushed down the top surface of the material receiving plug plate 81 to prevent the adhesive from accumulating and affecting the subsequent lamination of the aluminum foil and the composite layer. As the aluminum foil, the composite layer and the adhesive are guided through the lamination assembly 3 to complete the lamination, they are finally rolled up through the winding assembly 4 on the other side of the lamination assembly 3.

[0031] A method for manufacturing a composite aluminum foil using the manufacturing device of the composite aluminum foil, the method steps are as follows: S1. The aluminum foil and the composite layer are respectively exported through the aluminum foil export part and the composite layer export part of the aluminum foil composite layer export component 2. The composite layer located below will be coated with the adhesive through the shaft roller coating component 5, and then guided forward by the guide roller 6 between the shaft roller coating component 5 and the pressing component 3, passing through the area of ​​the rotating heating component 7.

[0032] S2, a heat flow is generated by the hot air generating body 731 and injected into the heating roller 71 through the heat injection plug 732, the driving motor 721 is started, and the heating roller 71 is driven to rotate through the linkage action of the linkage gear set 722. At this time, the heat flow inside the heating roller 71 flows out through the multiple air holes on the surface of the heating roller 71, so as to form a heating area between the aluminum foil and the composite layer. When the aluminum foil, the composite layer and the adhesive pass through the heating area of ​​the heating roller 71, the aluminum foil, the composite layer and the adhesive can be heated, so that the aluminum foil and the composite layer are softened, and the adhesive is better melted. At this time, the aluminum foil, the composite layer and the adhesive continue to be guided forward; S3, the heated aluminum foil and composite layer carry adhesive, and enter the pressing assembly 3 in an upper and lower stack to complete the pressing. During the pressing process, the excess adhesive between the aluminum foil and the composite layer will be squeezed out, and the squeezed adhesive will fall on the end of the material receiving plug plate 81 near the entrance of the pressing position. As the pressing continues, more adhesive is squeezed out and falls into the material receiving plug plate 81. At this time, the vertical control push rod 924 and the horizontal control push rod 923 can be controlled to drive the collecting shovel 91 to move up and down on the top surface of the material receiving plug plate 81 to shovel the adhesive on the top surface of the material receiving plug plate 81 to one side of the baffle plate 921, and then the side push rod 931 pushes the pushing angle plate 932 to move in contact with the corner where the baffle plate 921 and the material receiving plug plate 81 are connected. At this time, the adhesive at the corner can be pushed down to the top surface of the material receiving plug plate 81 to prevent the adhesive from accumulating at the corner where the material receiving plug plate 81 and the baffle plate 921 are connected; S4, the aluminum foil, the composite layer and the adhesive are continuously guided forward and pass through the laminating assembly 3 to complete the lamination, and finally the winding is completed by the winding assembly 4 on the other side of the laminating assembly 3.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A manufacturing device for composite aluminum foil, characterized in that: include: A mounting base (1) and a main body structure, wherein the main body structure comprises an aluminum foil composite layer lead-out assembly (2), a pressing assembly (3) and a winding assembly (4), wherein the aluminum foil composite layer lead-out assembly (2) is arranged on one side of the top surface of the mounting base (1), the winding assembly (4) is arranged on the other side of the top surface of the mounting base (1), and the pressing assembly (3) is arranged between the aluminum foil composite layer lead-out assembly (2) and the winding assembly (4); The aluminum foil composite layer lead-out component (2) comprises an aluminum foil lead-out portion and a composite layer lead-out portion, and the aluminum foil and composite layer led out by the aluminum foil lead-out portion and the composite layer lead-out portion are stacked up and down and pass through the lamination end of the lamination component (3) and are rolled into the reel of the reeling component (4); A coating mechanism, the coating mechanism comprising a shaft-roll coating assembly (5), a guide roller (6) and a rotary heating assembly (7), the shaft-roll coating assembly (5) being arranged between the aluminum foil composite layer outlet assembly (2) and the pressing assembly (3), the guide roller (6) being arranged between the shaft-roll coating assembly (5) and the pressing assembly (3), and the rotary heating assembly (7) being arranged outside the connection between the aluminum foil outlet portion and the composite layer outlet portion and the pressing assembly (3); An anti-blocking collection mechanism, the anti-blocking collection mechanism comprising an adhesive receiving assembly (8) and a shoveling collection assembly (9), the adhesive receiving assembly (8) comprising a material receiving plug plate (81), the end of the material receiving plug plate (81) being close to the pressing position of the pressing assembly (3), and the shoveling collection assembly (9) being arranged above the material receiving plug plate (81); The shoveling collection assembly (9) comprises a collection shovel (91), a control mechanism (92) and a side-pushing mechanism (93); the control mechanism (92) is arranged on a side of the material receiving plug plate (81) away from the pressing assembly (3); the collection shovel (91) is arranged on a movable end of the control mechanism (92), and the collection shovel (91) is located above the material receiving plug plate (81); and the side-pushing mechanism (93) is arranged on a side of the material receiving plug plate (81) away from the pressing assembly (3).

2. The manufacturing device of a composite aluminum foil according to claim 1, characterized in that: The control mechanism (92) comprises a material baffle plate (921), a guide seat (922), a lateral control push rod (923) and a vertical control push rod (924); the material baffle plate (921) is arranged in the middle of the top surface of the material receiving plug plate (81); the guide seat (922) is arranged on the side of the top surface of the material receiving plug plate (81) away from the pressing assembly (3); a guide groove is provided on the guide seat (922); the vertical control push rod (924) is arranged at the end of the guide seat (922) in the vertical direction, and the control end of the vertical control push rod (924) is arranged in contact with the guide groove; one end of the lateral control push rod (923) is connected to the control end of the vertical control push rod (924), and the lateral control push rod (923) is arranged parallel to the top surface of the material receiving plug plate (81); and the control end of the lateral control push rod (923) is connected to the collecting shovel (91).

3. The manufacturing device of a composite aluminum foil according to claim 2, characterized in that: An acute angle is formed between the collecting shovel (91) and the top surface of the material receiving plug plate (81); a rod body portion of the transverse control push rod (923) is located above the material blocking plate (921); and the distance between the transverse control push rod (923) and the top end of the material blocking plate (921) is equal to the distance from the collecting shovel (91) to the top surface of the material receiving plug plate (81).

4. The manufacturing device of a composite aluminum foil according to claim 3, characterized in that: The side push mechanism (93) comprises a side push rod (931) and a material push angle plate (932); the side push rod (931) is arranged on one side of the material receiving plug plate (81); the material push angle plate (932) is arranged on the pushing end of the side push rod (931); and the material push angle plate (932) is in contact with the connection between the top surface of the material receiving plug plate (81) and the material blocking plate (921).

5. The manufacturing device of a composite aluminum foil according to claim 4, characterized in that: The end of the material splicing plug plate (81) is close to the top surface of the aluminum foil of the aluminum foil composite layer outlet assembly (2), and the distance between the end of the material splicing plug plate (81) and the aluminum foil is the same as the required thickness of the adhesive on the aluminum foil; The end plate body of the material splicing plug plate (81) close to the composite layer has an arc-shaped edge below.

6. The manufacturing device of a composite aluminum foil according to claim 5, characterized in that: The rotary heating assembly (7) comprises a heating roller (71), a rotary driving member (72) and a heat injection assembly (73). The heating roller (71) is rotatably mounted on the outside of the connection between the aluminum foil outlet portion and the composite layer outlet portion and the pressing assembly (3). The edge of the heating roller (71) is close to the aluminum foil and composite layer portion output by the aluminum foil composite layer outlet assembly (2), and the edge of the heating roller (71) is also close to a side of the material receiving plug plate (81) away from the pressing assembly (3). The rotary driving member (72) is arranged at the edge of the pressing assembly (3), and the rotary driving member (72) acts on the heating roller (71). The heat injection assembly (73) is arranged on the top surface of the mounting base (1), and the heat injection end of the heat injection assembly (73) is connected to the heating roller (71).

7. The manufacturing device of composite aluminum foil according to claim 6, characterized in that: The outer wall of the heating roller (71) is provided with a plurality of air holes. The heating roller (71) is a hollow roller, and an injection hole is provided on the central axis of the heating roller (71). The heat injection component (73) comprises a hot air generating body (731) and a heat injection plug (732). The hot air generating body (731) is arranged on the top surface of the mounting base (1). One end of the heat injection plug (732) is connected to the hot air generating body (731), and the other end is inserted into the injection hole of the central axis of the heating roller (71).

8. The manufacturing device of composite aluminum foil according to claim 7, characterized in that: The rotary drive member (72) comprises a drive motor (721) and a linkage gear set (722); the drive motor (721) is arranged at the edge of the pressing assembly (3); and the linkage gear set (722) connects the output end of the drive motor (721) and the central axis portion of the heating roller (71).

9. A method for manufacturing a composite aluminum foil based on the manufacturing device of the composite aluminum foil according to any one of claims 1 to 8, characterized in that: The method comprises the following steps: S1, the aluminum foil and the composite layer are respectively exported through the aluminum foil composite layer exporting component (2), and the composite layer located below is moved forward after the adhesive is coated by the shaft roller coating component (5); S2. A heating area is formed between the aluminum foil and the composite layer. When the aluminum foil, the composite layer and the adhesive pass through the heating area, the aluminum foil and the composite layer can be heated and the adhesive can be softened; S3, the heated aluminum foil and the composite layer carry the adhesive and are stacked up and down into the pressing assembly (3) to complete the pressing; S4. After the lamination is completed, the lamination assembly (3) is used for reeling.

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