Energy-saving laminating machine for multi-layer coating film composite

Abstract

The present invention discloses an energy-saving laminating machine for composite multi-layer coating films, comprising a placing box, a supporting mechanism, a transmission device, a feeding device, a fixing device, an inclined plate, a baffle, a supporting column, a supporting plate, a glue brushing device, a laminating device, a blowing device, a collecting box and a fixing plate. The present invention arranges a third motor, a third rotating shaft, a fixing sleeve, a vertical plate, a horizontal plate, a first telescopic rod, a pressing plate and a fan blade, so that the device can drive the third rotating shaft to rotate through the third motor, thereby driving the fan blade to rotate, and further accelerating the drying speed of the glue, and cooperating with the first telescopic rod to press downward, so that the pressing plate can extrude the film so that the film and the printed matter with paper as the substrate can be quickly bonded, thereby improving the problem that the temperature is difficult to control when the original glue is bonded, and the problem that the film will bend and deform due to excessive temperature, greatly improving the product quality of the printed matter with the film and paper as the substrate.

Description

Technical Field

[0001] The invention belongs to the technical field of industrial machinery, and in particular relates to an energy-saving laminating machine for composite multi-layer coating films. Background Art

[0002] At present, multi-layer composite paper or film products are widely used, and they must be made by laminating process. The so-called laminating is to coat the plastic film with adhesive, and combine it with the printed matter with paper as the substrate after being pressurized by rubber roller and heating roller to form a paper-plastic integrated product. The printed matter after lamination, even if only laminating is performed once on the paper surface, has a smoother and brighter surface due to the extra layer of thin and transparent plastic film on the surface, which not only improves the gloss and fastness of the printed matter and prolongs the service life of the printed matter, but also plays a protective role such as waterproof, anti-fouling, wear-resistant, folding-resistant, and chemical corrosion-resistant. Most of the existing energy-saving laminating machines for multi-layer coating film composites use glue for bonding, and the glue is heated to quickly bond the film to the printed matter with paper as the substrate, but the temperature of the glue bonding is not easy to control. Too high temperature will cause the film to bend and deform, resulting in reduced product quality, which is not conducive to production and use.

[0003] The existing multi-layer coated film composite energy-saving laminating machine technology has the following problems: the existing multi-layer coated film composite energy-saving laminating machine mostly uses glue for bonding, and the printed matter with film and paper as substrates is quickly bonded by heating the glue, but the temperature of the glue bonding is difficult to control. Too high a temperature will cause the film to bend and deform, resulting in reduced product quality, which is not conducive to production and use. Summary of the invention

[0004] The object of the present invention is to provide an energy-saving laminating machine for a multi-layer coating film composite, so as to solve the problem proposed in the above background technology that most of the existing energy-saving laminating machines for a multi-layer coating film composite use glue for bonding, and the printed matter with the film and paper as the substrate can be quickly bonded by heating the glue, but the temperature of the glue bonding is difficult to control, and too high a temperature will cause the film to bend and deform, resulting in reduced product quality, which is not conducive to production and use.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an energy-saving laminating machine for multi-layer coating film composite, comprising a placing box, a supporting mechanism, a transmission device, a feeding device, a fixing device, an inclined plate, a baffle, a supporting column, a supporting plate, a glue brushing device, a laminating device, a blowing device, a collecting box and a fixing plate, wherein the upper end of the placing box is provided with a supporting mechanism, the lower end of the supporting mechanism is fixedly connected with the feeding device, the right end of the feeding device is provided with a fixing device, the right end of the transmission device is provided with an inclined plate, the front of the inclined plate is provided with a baffle, the right end of the inclined plate is fixedly connected with the supporting plate, the lower end of the supporting plate is fixedly connected with the supporting column, the upper end of the support plate is provided with a glue brushing device, the right end of the glue brushing device is provided with a laminating device, the right end of the laminating device is provided with a blowing device above the right end, the right end of the support plate is fixedly connected with the collecting box, and the collecting box The right end is fixedly connected with a fixed plate, the glue brushing device comprises a glue feeding pipe, a glue storage tank and a brush, the lower end of the glue feeding pipe is fixedly connected with the glue storage tank, the lower end of the glue storage tank is fixedly connected with a brush, the coating device comprises a second motor, a cushion block, a second rotating shaft and a coating roller, the upper end of the cushion block is fixedly connected with the second motor, the front face of the second motor is transmission connected with the second rotating shaft, the front face of the second rotating shaft is transmission connected with the coating roller, the blowing device comprises a third motor, a third rotating shaft, a fixed sleeve, a vertical plate, a horizontal plate, a first telescopic rod, a pressing sheet and a fan blade, the lower end of the third motor is transmission connected with the third rotating shaft, the lower end outer wall of the third rotating shaft is fixedly connected with a fixed sleeve, the outer wall of the fixed sleeve is fixedly connected with a fan blade, the front face of the vertical plate is fixedly connected with the horizontal plate, the lower end of the horizontal plate is fixedly connected with the first telescopic rod, and the lower end of the first telescopic rod is fixedly connected with the pressing sheet.

[0006] Preferably, the supporting mechanism includes a first supporting leg, a first reinforcing rib, a second reinforcing rib and a top plate, the upper end of the first supporting leg is fixedly connected to the top plate, one side of the first reinforcing rib is fixedly connected to the top plate, and the other side is fixedly connected to the first supporting leg, and one side of the second reinforcing rib is fixedly connected to the top plate.

[0007] Preferably, the transmission device includes a first connecting plate, a second connecting plate, a first roller, a conveyor belt, a fixed table top, a second supporting leg and a second roller, the upper end of the second supporting leg is fixedly connected to the fixed table top, one side of the upper end of the fixed table top is fixedly connected to the first connecting plate, and the other side is fixedly connected to the second connecting plate, a first roller is arranged between the first connecting plate and the second connecting plate, one side of the conveyor belt is movably connected to the first roller, and the other side is movably connected to the second roller.

[0008] Preferably, the feeding device includes a first motor, a limit block, a bushing, a connecting sleeve, a first rotating shaft, a first connecting block, a cylinder, an adsorption head and a fixed block. The outer wall of the first motor is fixedly connected to the limit block, the right end of the first motor is transmission-connected to the first rotating shaft, the left end of the outer wall of the first rotating shaft is provided with a bushing, the right end of the bushing is provided with a first connecting block, the lower end of the first connecting block is fixedly connected to the fixed block, the lower end of the fixed block is fixedly connected to the cylinder, and the lower end of the cylinder is fixedly connected to the adsorption head.

[0009] Preferably, the fixing device includes a gasket, a fixing head, a second connecting block, a connecting plate, a roller, and a second telescopic rod, the lower end of the second telescopic rod is fixedly connected to the second connecting block, the front side of the second connecting block is fixedly connected to the connecting plate, and the back side of the connecting plate is provided with a roller.

[0010] Preferably, a heating tube is fixedly connected to the lower end of the support plate.

[0011] Compared with the prior art, the present invention provides an energy-saving laminating machine for multi-layer coating film composite, which has the following beneficial effects:

[0012] 1. The present invention arranges a third motor, a third rotating shaft, a fixed sleeve, a vertical plate, a horizontal plate, a first telescopic rod, a pressing sheet and a fan blade, so that the device can drive the third rotating shaft to rotate through the third motor, thereby driving the fan blade to rotate, thereby accelerating the drying speed of the glue, and cooperating with the first telescopic rod to press downward, so that the pressing sheet can squeeze the film to quickly bond the printed matter with the film and paper as the substrate, thereby improving the problem that the temperature is difficult to control during the bonding of the original glue, and the problem that too high temperature will cause the film to bend and deform, thereby greatly improving the product quality of the printed matter with the film and paper as the substrate.

[0013] 2. The present invention arranges a first motor, a limit block, a shaft sleeve, a connecting sleeve, a first rotating shaft, a first connecting block, a cylinder, an adsorption head and a fixed block, so that the device can drive the adsorption head to move upward through the extension and contraction of the cylinder, cooperate with the first motor to drive the first rotating shaft to rotate, and then the first connecting block can be moved left and right on the first rotating shaft, and then the printed matter can be moved left and right on the rotating shaft, which greatly reduces the labor intensity of the staff, improves the degree of automation, and is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 A schematic diagram of the structure of an energy-saving laminating machine for composite multi-layer coating films proposed by the present invention;

[0016] Figure 2 The present invention proposes Figure 1 A local enlarged schematic diagram of the middle A;

[0017] Figure 3 The present invention proposes Figure 1 A partial enlarged schematic diagram of point C in the middle;

[0018] Figure 4 This is a structural schematic diagram of the energy-saving laminating machine proposed by the present invention from another perspective;

[0019] Figure 5 The present invention proposes Figure 4 A partial enlarged schematic diagram of point B in the middle;

[0020] Figure 6 This is a structural schematic diagram of the energy-saving laminating machine proposed by the present invention from another perspective;

[0021] In the figure: 1. Placement box; 2. Support mechanism; 3. Transmission device; 4. Feeding device; 5. Fixing device; 6. Inclined plate; 7. Baffle; 8. Support column; 9. Support plate; 10. Glue brushing device; 11. Laminating device; 12. Blowing device; 13. Heating tube; 14. Collection box; 15. Fixing plate; 21. First supporting leg; 22. First reinforcing rib; 23. Second reinforcing rib; 24. Top plate; 31. First connecting plate; 32. Second connecting plate; 33. First roller; 34. Conveyor belt; 35. Fixed table board; 36. Second supporting leg; 37. Second roller; 41. First motor; 42. Limit block; 43. Bushing; 44. Connecting sleeve; 45. The first rotating shaft; 46. The first connecting block; 47. The cylinder; 48. The suction head; 49. The fixing block; 51. The gasket; 52. The fixing head; 53. The second connecting block; 54. The connecting plate; 55. The roller; 56. The second telescopic rod; 101. The glue inlet pipe; 102. The glue storage tank; 103. The brush; 111. The second motor; 112. The gasket; 113. The second rotating shaft; 114. The coating roller; 121. The third motor; 122. The third rotating shaft; 123. The fixing sleeve; 124. The vertical plate; 125. The horizontal plate; 126. The first telescopic rod; 127. The pressing sheet; 128. The fan blade. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] See also Figure 1-6The present invention provides an energy-saving laminating machine for composite multi-layer coating films, comprising a placing box 1, a supporting mechanism 2, a transmission device 3, a feeding device 4, a fixing device 5, an inclined plate 6, a baffle 7, a supporting column 8, a supporting plate 9, a glue brushing device 10, a laminating device 11, a blowing device 12, a collecting box 14 and a fixing plate 15. The upper end of the placing box 1 is provided with the supporting mechanism 2, the lower end of the supporting mechanism 2 is fixedly connected with the feeding device 4, the right end of the feeding device 4 is provided with the fixing device 5, the right end of the transmission device 3 is provided with the inclined plate 6, the front of the inclined plate 6 is provided with the baffle 7, the right end of the inclined plate 6 is fixedly connected with the supporting plate 9, the lower end of the supporting plate 9 is fixedly connected with the supporting column 8, the upper end of the supporting plate 9 is provided with the glue brushing device 10, and the right end of the glue brushing device 10 is provided with A coating device 11 is provided, a blowing device 12 is provided above the right end of the coating device 11, a collecting box 14 is fixedly connected to the right end of the supporting plate 9, a fixing plate 15 is fixedly connected to the right end of the collecting box 14, a glue brushing device 10 comprises a glue feeding pipe 101, a glue storage tank 102 and a brush 103, a glue feeding pipe 101 is fixedly connected to the glue storage tank 102 at the lower end, a glue storage tank 102 is fixedly connected to the brush 103 at the lower end, the coating device 11 comprises a second motor 111, a cushion block 112, a second rotating shaft 113 and a coating roller 114, an upper end of the cushion block 112 is fixedly connected to the second motor 111, a front face of the second motor 111 is transmission-connected to the second rotating shaft 113, a front face of the second rotating shaft 113 is transmission-connected to the coating roller 114, and the second motor 111 is driven to rotate The second rotating shaft 113 is driven to drive the coating roller 114 to rotate, so that the film can be covered on the printed matter. The blowing device 12 includes a third motor 121, a third rotating shaft 122, a fixing sleeve 123, a vertical plate 124, a horizontal plate 125, a first telescopic rod 126, a pressing piece 127 and a fan blade 128. The lower end of the third motor 121 is transmission-connected with the third rotating shaft 122, the lower end outer wall of the third rotating shaft 122 is fixedly connected with the fixing sleeve 123, the outer wall of the fixing sleeve 123 is fixedly connected with the fan blade 128, the front side of the vertical plate 124 is fixedly connected with the horizontal plate 125, and the lower end of the horizontal plate 125 is fixedly connected with the fan blade 128. A first telescopic rod 126 is fixedly connected, and a pressing plate 127 is fixedly connected to the lower end of the first telescopic rod 126. The third rotating shaft 122 is driven to rotate by the third motor 121, thereby driving the fan blade 128 to rotate, thereby accelerating the drying speed of the glue, and cooperating with the first telescopic rod 126 to press downward, so that the pressing plate 127 can squeeze the film so that the film and the paper as the printing substrate are quickly bonded, thereby improving the problem that the temperature is difficult to control during the bonding of the original glue, and the film will bend and deform due to excessive temperature, thereby greatly improving the product quality of the film so that the film and the paper as the printing substrate are printed.

[0025] The supporting mechanism 2 includes a first supporting leg 21, a first reinforcing rib 22, a second reinforcing rib 23 and a top plate 24. The upper end of the first supporting leg 21 is fixedly connected to the top plate 24, one side of the first reinforcing rib 22 is fixedly connected to the top plate 24, and the other side is fixedly connected to the first supporting leg 21, and one side of the second reinforcing rib 23 is fixedly connected to the top plate 24.

[0026] The transmission device 3 includes a first connecting plate 31, a second connecting plate 32, a first roller 33, a conveyor belt 34, a fixed table top 35, a second supporting leg 36 and a second roller 37. The upper end of the second supporting leg 36 is fixedly connected to the fixed table top 35. One side of the upper end of the fixed table top 35 is fixedly connected to the first connecting plate 31, and the other side is fixedly connected to the second connecting plate 32. A first roller 33 is arranged between the first connecting plate 31 and the second connecting plate 32. One side of the conveyor belt 34 is movably connected to the first roller 33, and the other side is movably connected to the second roller 37. The second roller 37 and the first roller 33 rotate, thereby driving the conveyor belt 34 to rotate, and then the printed matter can be moved to the inclined plate 6.

[0027] See also Figure 5 The feeding device 4 includes a first motor 41, a limit block 42, a sleeve 43, a connecting sleeve 44, a first rotating shaft 45, a first connecting block 46, a cylinder 47, an adsorption head 48 and a fixed block 49. The outer wall of the first motor 41 is fixedly connected to the limit block 42, the right end of the first motor 41 is drivingly connected to the first rotating shaft 45, the left end of the outer wall of the first rotating shaft 45 is provided with a sleeve 43, the right end of the sleeve 43 is provided with a first connecting block 46, the lower end of the first connecting block 46 is fixedly connected to the fixed block 49, the lower end of the fixed block 49 is fixedly connected to the cylinder 47, and the lower end of the cylinder 47 is fixedly connected to the adsorption head 48. The device can drive the adsorption head 48 to move upward by the extension and contraction of the cylinder 47, cooperate with the first motor 41 to drive the first rotating shaft 45 to rotate, and then the first connecting block 46 can be moved left and right on the rotating shaft, and then the printed matter can be moved left and right on the first rotating shaft 45, which greatly reduces the labor intensity of the staff, improves the degree of automation, and is convenient for people to use.

[0028] See also Figure 4 The fixing device 5 includes a gasket 51, a fixing head 52, a second connecting block 53, a connecting piece 54, a roller 55, and a second telescopic rod 56. The lower end of the second telescopic rod 56 is fixedly connected to the second connecting block 53, the front side of the second connecting block 53 is fixedly connected to the connecting piece 54, and the back side of the connecting piece 54 is provided with a roller 55. The second telescopic rod 56 is squeezed downward to make the roller 55 squeeze the printed matter, thereby fixing the printed matter.

[0029] Specifically, a heating tube 13 is fixedly connected to the lower end of the support plate 9. The heating tube 13 is kept turned on at a relatively low temperature, which can prevent the film from bending and deforming due to excessive temperature, and can accelerate the drying speed of the glue.

[0030] Working principle and use process of the present invention: After the present invention is installed, the suction head 48 is driven to move upward by the extension and contraction of the cylinder 47, the first motor 41 is turned on, and the first motor 41 cooperates with the first motor 41 to drive the first shaft 45 to rotate, so that the first connecting block 46 can be moved left and right on the shaft, and the conveyor belt 34 is moved, the suction head 48 is closed, and the printed matter is placed on the conveyor belt 34, and the conveyor belt 34 is driven to rotate by the second roller 37 and the first roller 33, so as to move the printed matter to the inclined plate 6, and the second motor 111 is turned on, and the second shaft 113 is driven by the second motor 111, and the second motor 111 drives the second shaft 113, and the conveyor belt 34 is moved from the first roller 37 to the second roller 33. The coating roller 114 can be driven to rotate, so that the film can be covered on the printed matter, and the third motor 121 can be turned on, and the third rotating shaft 122 can be driven to rotate by the third motor 121, thereby driving the fan blade 128 to rotate, thereby accelerating the drying speed of the glue, and cooperating with the first telescopic rod 126 to press downward, so that the pressing sheet 127 can squeeze the film so that the film and the printed matter with paper as the substrate can be quickly bonded, thereby improving the problem that the temperature is difficult to control during the bonding of the original glue, and the problem that the film will bend and deform due to excessive temperature, thereby greatly improving the product quality of the printed matter with film and paper as the substrate.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving laminating machine for multi-layer coating film composite, comprising a placing box (1), a supporting mechanism (2), a transmission device (3), a feeding device (4), a fixing device (5), an inclined plate (6), a baffle (7), a supporting column (8), a supporting plate (9), a glue brushing device (10), a laminating device (11), a blowing device (12), a collecting box (14) and a fixing plate (15), characterized in that: The upper end of the placement box (1) is provided with a support mechanism (2), the lower end of the support mechanism (2) is fixedly connected to a feeding device (4), the right end of the feeding device (4) is provided with a fixing device (5), the right end of the transmission device (3) is provided with an inclined plate (6), the front of the inclined plate (6) is provided with a baffle (7), the right end of the inclined plate (6) is fixedly connected to a support plate (9), the lower end of the support plate (9) is fixedly connected to a support column (8), the upper end of the support plate (9) is provided with a glue brushing device (10), and the glue brushing device (10) is provided with a plurality of adhesives. 0) is provided with a film coating device (11), a blowing device (12) is provided above the right end of the film coating device (11), the right end of the support plate (9) is fixedly connected to a collecting box (14), the right end of the collecting box (14) is fixedly connected to a fixing plate (15), the glue brushing device (10) comprises a glue feeding pipe (101), a glue storage tank (102) and a brush (103), the lower end of the glue feeding pipe (101) is fixedly connected to the glue storage tank (102), the lower end of the glue storage tank (102) is fixedly connected to the brush (103), the film coating device (11) is provided with a blowing device (12), the right end of the support plate (9) is fixedly connected to a collecting box (14), the right end of the collecting box (14) is fixedly connected to a fixing plate (15), the glue brushing device (10) comprises a glue feeding pipe (101), a glue storage tank (102) and a brush (103), the lower end of the glue feeding pipe (101) is fixedly connected to the glue storage tank (102), the lower end of the glue storage tank (102) is fixedly connected to the brush (103), The device (11) comprises a second motor (111), a cushion block (112), a second rotating shaft (113) and a coating roller (114); the upper end of the cushion block (112) is fixedly connected to the second motor (111); the front side of the second motor (111) is transmission-connected to the second rotating shaft (113); the front side of the second rotating shaft (113) is transmission-connected to the coating roller (114); the blowing device (12) comprises a third motor (121), a third rotating shaft (122), a fixing sleeve (123), a vertical plate (124), a horizontal plate (125), a first telescopic The third motor (121) is connected to a third rotating shaft (122) through a transmission connection at the lower end thereof; a fixing sleeve (123) is fixedly connected to the outer wall of the lower end of the third rotating shaft (122); a fan blade (128) is fixedly connected to the outer wall of the fixing sleeve (123); a fan blade (128) is fixedly connected to the front of the vertical plate (124); a first telescopic rod (126) is fixedly connected to the lower end of the horizontal plate (125); and a pressing sheet (127) is fixedly connected to the lower end of the first telescopic rod (126); The support mechanism (2) comprises a first support leg (21), a first reinforcing rib (22), a second reinforcing rib (23) and a top plate (24); the upper end of the first support leg (21) is fixedly connected to the top plate (24); one side of the first reinforcing rib (22) is fixedly connected to the top plate (24); the other side of the first reinforcing rib (22) is fixedly connected to the first support leg (21); and one side of the second reinforcing rib (23) is fixedly connected to the top plate (24); The transmission device (3) comprises a first connecting plate (31), a second connecting plate (32), a first roller (33), a conveyor belt (34), a fixed table top (35), a second supporting leg (36) and a second roller (37); the upper end of the second supporting leg (36) is fixedly connected to the fixed table top (35); one side of the upper end of the fixed table top (35) is fixedly connected to the first connecting plate (31) and the other side is fixedly connected to the second connecting plate (32); a first roller (33) is arranged between the first connecting plate (31) and the second connecting plate (32); one side of the conveyor belt (34) is movably connected to the first roller (33) and the other side is movably connected to the second roller (37); The feeding device (4) comprises a first motor (41), a limit block (42), a sleeve (43), a connecting sleeve (44), a first rotating shaft (45), a first connecting block (46), a cylinder (47), an adsorption head (48) and a fixed block (49); the outer wall of the first motor (41) is fixedly connected to the limit block (42); the right end of the first motor (41) is drivingly connected to the first rotating shaft (45); the left end of the outer wall of the first rotating shaft (45) is provided with a sleeve (43); the right end of the sleeve (43) is provided with a first connecting block (46); the lower end of the first connecting block (46) is fixedly connected to the fixing block (49); the lower end of the fixing block (49) is fixedly connected to the cylinder (47); the lower end of the cylinder (47) is fixedly connected to the adsorption head (48); The fixing device (5) comprises a gasket (51), a fixing head (52), a second connecting block (53), a connecting sheet (54), a roller (55), and a second telescopic rod (56); the lower end of the second telescopic rod (56) is fixedly connected to the second connecting block (53); the front side of the second connecting block (53) is fixedly connected to the connecting sheet (54); the back side of the connecting sheet (54) is provided with a roller (55); and the lower end of the support plate (9) is fixedly connected to the heating tube (13).

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