Water-based laminator

Abstract

The invention relates to a water-based laminator, which comprises: a frame provided with a mounting plate in a sliding manner; the gluing mechanism is used for gluing the soft coating product and comprises a glue scraping roller and a gluing roller, and the gluing roller is provided with a spiral groove; the first adjusting mechanism is arranged on the mounting plate and is used for adjusting the gluing gap; the second adjusting mechanism is arranged on the rack and used for adjusting the attaching gap; and the control module is arranged on the rack, and the control module is electrically connected with the first adjusting mechanism and the second adjusting mechanism. According to the application, the spiral groove is formed in the gluing roller, so that the glue solution in the spiral groove can float on the surface of the soft coated product, and the bonding strength of the soft coated product during coating is effectively enhanced. And by means of an electric adjusting mode, the gluing gap and the attaching gap can be adjusted at high precision.

Description

Technical Field

[0001] The invention relates to the technical field of soft coating product gluing, in particular to a water-based gluing machine. Background Art

[0002] At present, the existing water-based gluing machine adopts a gluing mechanism composed of a scraper and a gluing roller to apply glue to the soft coated product and form a smooth coating on the soft coated product; there is a gluing gap between the scraper and the gluing roller to control the gluing amount of the soft coated product, and there is a bonding gap between the gluing mechanism and the conveying device, and the gluing mechanism applies glue to the soft coated product passing through the bonding gap on the conveying mechanism; because different specifications and models of coated products have different gluing amount requirements and different thicknesses, the gluing gap and the bonding gap need to be adjusted, and the existing water-based gluing machine usually adopts manual movement of the scraper to adjust the gluing gap between the scraper and the gluing roller to adjust the gluing amount, and manually adjusts the height of the gluing mechanism to adjust the bonding gap between the gluing mechanism and the conveying device to adapt to the gluing of soft coated products of different thicknesses. However, after the existing gluing mechanism completes the gluing of the soft coated product, it is unable to form dense, fine particles floating on the surface of the soft coated product, resulting in low bonding strength of the product during coating; and the manual adjustment of the gluing gap and the fitting gap has low adjustment accuracy. Summary of the invention

[0003] In view of the shortcomings of the prior art mentioned above, the purpose of the present invention is to provide a water-based gluing machine, which is used to solve the problem that after the existing gluing mechanism is completed for the soft coated product, it is unable to form dense and fine particles floating on the surface of the soft coated product, resulting in low adhesion strength of the product during coating; and the manual adjustment method of the gluing gap and the fitting gap has low adjustment accuracy.

[0004] In order to achieve the above-mentioned object and other related objects, the present invention provides a water-based laminating machine, comprising:

[0005] A frame, provided with a conveying mechanism for transporting soft-coated products, wherein mounting plates are slidably arranged on the frame, and the mounting plates are located on both sides of the conveying mechanism along the width direction;

[0006] A gluing mechanism, arranged on the mounting plate, for gluing the soft coated product on the conveying mechanism, the gluing mechanism comprising a glue scraping roller and a glue applying roller, the glue applying roller being provided with a spiral groove;

[0007] A first adjustment mechanism, disposed on the mounting plate, for driving the glue scraping roller to approach or move away from the glue application roller along the length direction of the frame to adjust the glue application gap;

[0008] A second adjustment mechanism is provided on the frame and is used to drive the mounting plate to move along the height direction of the frame so that the gluing mechanism is close to or away from the conveying mechanism to adjust the laminating gap;

[0009] A control module is arranged on the frame, and the control module is electrically connected to the first regulating mechanism and the second regulating mechanism.

[0010] Optionally, an isolation cover is provided on the frame, the isolation cover is used to cover the gluing mechanism, an atomizing nozzle is provided in the isolation cover, and the atomizing nozzle is used to spray atomized water on the gluing mechanism.

[0011] Optionally, a baffle is provided on the mounting plate, the glue application roller and the glue scraping roller are both rotatably connected to the baffle, and a glue buffer area is formed between the baffle, the glue scraping roller and the glue application roller.

[0012] Optionally, it also includes a glue replenishing mechanism, which is used to replenish glue to the glue buffer area. A liquid level detection element is provided in the glue buffer area. The glue replenishing mechanism and the liquid level detection element are both electrically connected to the control module.

[0013] Optionally, the scraping roller and the glue applying roller are both provided with cooling water channels along the axial direction for introducing cooling water.

[0014] Optionally, the first adjustment mechanism includes a first adjustment drive component, a mounting block and a first adjustment block, the mounting block is slidably set on the mounting plate, the mounting block can move along the length direction of the frame, the glue scraping roller is set on the mounting block, the first adjustment block has a wedge surface, the wedge surface of the first adjustment block abuts and cooperates with the mounting block, the first adjustment drive component is used to drive the first adjustment block to move along the height direction of the frame, so that the mounting block moves along the length direction of the frame, and drives the glue scraping roller to approach or move away from the glue application roller to adjust the gluing gap.

[0015] Optionally, the first adjustment mechanism further includes a pushing component, the pushing component is connected to the mounting block, and the pushing component is used to push the mounting block so that the mounting block and the first adjustment block are in abutment and fit.

[0016] Optionally, the second adjustment mechanism includes a second adjustment drive component, a pushing block and a second adjustment block, the pushing block is arranged on the mounting plate, the second adjustment block has a wedge surface, the pushing block abuts and cooperates with the wedge surface of the second adjustment block, and the second adjustment drive component is used to drive the second adjustment block to move along the length direction of the frame, so that the pushing block drives the mounting plate to move along the height direction of the frame.

[0017] Optionally, the mounting block and the pushing block are both provided with pulleys, the pulley on the mounting block is used to abut and cooperate with the first adjusting block, and the pulley on the pushing block is used to abut and cooperate with the second adjusting block.

[0018] Optionally, the groove width of the spiral groove is 0.5 mm to 1 mm, and the groove depth of the spiral groove is 0.2 mm to 0.3 mm.

[0019] As described above, the present invention has the following beneficial effects: the present application sets a spiral groove on the glue roller, so that when the glue roller rotates to apply glue, the glue in the spiral groove can float on the surface of the soft coated product, thereby effectively enhancing the bonding strength of the soft coated product during coating. The soft coated product is transported by the conveying mechanism, and the gluing mechanism applies glue to the soft coated product passing through the bonding gap; the gluing gap between the scraping glue roller and the glue roller is adjusted by the first adjustment mechanism to adjust the gluing amount of the soft coated product by the gluing mechanism; the bonding gap between the gluing mechanism and the conveying mechanism is adjusted by the second adjustment mechanism, so as to be compatible with the gluing operation of products of different thickness models, and effectively improve the compatibility of the equipment; by adopting the electric adjustment method, the gluing gap and the bonding gap can be adjusted with high precision, and the parameter group can be preset in the control module for the gluing characteristics of different soft coated products, so that the gluing gap and the bonding gap can be quickly adjusted according to the current soft coated product through the control module, so that the equipment can quickly adjust the gluing operation of the compatible product, effectively improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Shown is a schematic diagram of a water-based laminating machine shown in an embodiment of the present application;

[0021] Figure 2 The figure shows the coordination state of the gluing mechanism, the conveying mechanism and the mounting plate shown in the embodiment of the present application;

[0022] Figure 3 Shown is a schematic diagram of the matching state of the first adjustment mechanism, the second adjustment mechanism and the mounting plate shown in the embodiment of the present application;

[0023] Figure 4 The structure diagram of the glue roller shown in the embodiment of the present application is shown;

[0024] Figure 5 The cross-sectional structure diagram of the glue roller shown in the embodiment of the present application is shown;

[0025] Figure 6 Shown is a schematic cross-sectional structure diagram of a scraper roller according to an embodiment of the present application.

[0026] Description of Reference Numerals

[0027] Frame 1, isolation cover 101, conveying mechanism 2, mounting plate 3, baffle 301, gluing mechanism 4, glue scraping roller 401, gluing roller 402, spiral groove 402a, glue buffer area 403, first adjusting mechanism 5, first adjusting drive component 501, mounting block 502, first adjusting block 503, pushing component 504, second adjusting mechanism 6, second adjusting drive component 601, pushing block 602, second adjusting block 603, control module 7, cooling water channel 8, pulley 9. DETAILED DESCRIPTION

[0028] The following describes the embodiments of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0029] See also Figures 1 to 6 It should be noted that the diagrams provided in the present embodiment only illustrate the basic concept of the present invention in a schematic manner, so the diagrams only show the components related to the present invention rather than drawing according to the number, shape and size of the components in actual implementation. The type, quantity and proportion of each component in actual implementation can be changed at will, and the component layout type may also be more complicated. The structure, proportion, size, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that the present invention can be implemented, so they have no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effect and purpose that the present invention can produce. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. The change or adjustment of the relative relationship should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0030] Before describing the embodiments of the present invention in detail, the application environment of the present invention is described first. The technology of the present invention is mainly applied to the technical field of gluing soft coated products. The present invention is used to solve the problem that after the existing gluing mechanism has completed the gluing of the soft coated product, it is unable to form dense and fine particles floating on the surface of the soft coated product, resulting in low adhesion strength of the product during coating; and the manual adjustment of the gluing gap and the fitting gap has low adjustment accuracy.

[0031] Please combine Figures 1 to 6As shown, the present invention provides a water-based laminating machine.

[0032] In an exemplary embodiment of the present application, the water-based laminating machine includes: a frame 1, which is provided with a conveying mechanism 2 for transporting soft coated products, and a mounting plate 3 is slidably arranged on the frame 1, and the mounting plate 3 is located on both sides of the conveying mechanism 2 along the width direction; a gluing mechanism 4, which is arranged on the mounting plate 3, and is used to apply glue to the soft coated products on the conveying mechanism 2, and the gluing mechanism 4 includes a glue scraping roller 401 and a glue roller 402, and the glue roller 402 is provided with a spiral groove 402a; a first adjusting mechanism 5, which is arranged on the mounting plate 3, and is used to drive the glue scraping roller 401 to approach or move away from the glue roller 402 along the length direction of the frame 1 to adjust the gluing gap; a second adjusting mechanism 6, which is arranged on the frame 1, and is used to drive the mounting plate 3 to move along the height direction of the frame 1, so that the gluing mechanism 4 is close to or away from the conveying mechanism 2 to adjust the fitting gap; a control module 7, which is arranged on the frame 1, and the control module 7 is electrically connected to the first adjusting mechanism 5 and the second adjusting mechanism 6.

[0033] In this embodiment, a spiral groove 402a is provided on the glue roller 402, so that when the glue roller 402 rotates to apply glue, the glue in the spiral groove 402a can float on the surface of the soft coated product, thereby effectively enhancing the bonding strength of the soft coated product during coating. The soft coated product is transported by the conveying mechanism 2, and the gluing mechanism 4 applies glue to the soft coated product passing through the bonding gap; the gluing gap between the glue scraping roller 401 and the gluing roller 402 is adjusted by the first adjusting mechanism 5 to adjust the gluing amount of the soft coated product by the gluing mechanism 4; the bonding gap between the gluing mechanism 4 and the conveying mechanism 2 is adjusted by the second adjusting mechanism 6, so as to be compatible with the gluing operation of products of different thickness models, effectively improving the compatibility of the equipment; by adopting the electric adjustment method, the gluing gap and the bonding gap can be adjusted with high precision, and the parameter group can be preset in the control module 7 for the gluing characteristics of different soft coated products, so that the gluing gap and the bonding gap can be quickly adjusted according to the current glued soft coated product through the control module 7, so that the equipment can quickly adjust the gluing operation to adapt to compatible products, effectively improving the production efficiency.

[0034] It is worth noting that the glue scraping roller 401 scrapes off the excess glue on the glue roller 402 by cooperating with the glue application roller 402. The glue scraping roller 401 and the glue application roller 402 have a glue application gap in their radial direction. The glue application roller 402 takes the glue from the glue application gap away from the glue buffer area 403 by rotating, and transfers the glue coating to the soft coated product on the conveying mechanism 2 at the fitting gap; the conveying mechanism 2 adopts a belt transmission device driven by a motor, the glue application mechanism 4 is located above the belt surface of the conveying mechanism 2, and the glue application mechanism 4 and the conveying mechanism 2 are connected. There is a fitting gap between the belt surfaces, which can ensure that the soft coated product is in contact with the gluing mechanism 4 and does not block the soft coated product from passing through; a spiral groove 402a is provided on the gluing roller 402, which can form a continuous glue groove on the surface of the gluing roller 402, and directly processing the spiral groove 402a on the gluing roller 402 has better process feasibility and convenient processing, so that the glue can flow in the spiral groove 402a, which is beneficial to the uniform distribution of the glue on the gluing roller 402, thereby improving the uniformity of gluing.

[0035] In an exemplary embodiment of the present application, an isolation cover 101 is provided on the frame 1 , and the isolation cover 101 is used to cover the gluing mechanism 4 . An atomizing nozzle is provided inside the isolation cover 101 , and the atomizing nozzle is used to spray atomized water on the gluing mechanism 4 .

[0036] In this embodiment, by arranging an isolation cover 101 on the frame 1, the gluing mechanism 4 can be in a relatively closed environment to gluing the product, which can effectively prevent the glue from bringing in foreign matter during the production process; at the same time, by arranging an atomizing nozzle in the isolation cover 101, the atomizing nozzle is connected to an external water source. When the humidity inside the isolation cover 101 is low, atomized water is sprayed out by the atomizing nozzle, which can effectively increase the air humidity inside the isolation cover 101, thereby preventing the glue from crusting, agglomerating or forming dry glue, thereby ensuring the stability of the gluing.

[0037] In another exemplary embodiment, an atomizing pipe can be connected between the ultrasonic atomizer and the isolation cover 101, a humidity sensor can be provided inside the isolation cover 101, and the humidity sensor is electrically connected to the control module 7. The control module 7 determines whether the inside of the isolation cover 101 needs to be humidified based on the detection signal of the humidity sensor. When humidification is required, the control module 7 controls the ultrasonic atomizer to atomize water, and transfers the atomized water to the isolation cover 101 through the atomizing pipe, thereby achieving an automatic humidification effect of the air humidity inside the isolation cover 101.

[0038] In an exemplary embodiment of the present application, a baffle 301 is provided on the mounting plate 3 , and both the glue application roller 402 and the glue scraping roller 401 are rotatably connected to the baffle 301 , and a glue buffer area 403 is formed between the baffle 301 and the glue scraping roller 401 and the glue application roller 402 .

[0039] In this embodiment, by forming a glue buffer area 403 between the glue scraping roller 401 and the glue application roller 402, the glue application roller 402 can continue to apply glue to the soft coating product, avoiding equipment shutdown during the glue addition process, effectively improving operating efficiency and thus improving economic benefits.

[0040] In an exemplary embodiment of the present application, a glue replenishing mechanism is further included, which is used to replenish glue to the glue buffer area 403. A liquid level detection element is provided in the glue buffer area 403. The glue replenishing mechanism and the liquid level detection element are both electrically connected to the control module 7.

[0041] In this embodiment, the level of the glue in the glue buffer area 403 is detected by the level detection element, and the control module 7 determines whether the glue buffer area 403 needs to be added with glue according to the detection structure of the level detection element. If it is necessary to add glue, the control module 7 controls the glue replenishing mechanism to replenish the glue buffer area 403. The present application can realize the automatic glue replenishing operation of the glue buffer area 403, avoid the need to shut down the equipment in the process of manually adding glue, avoid affecting the operation efficiency, and effectively improve the economic benefits.

[0042] In another exemplary embodiment, the glue replenishing mechanism includes a pressure glue storage tank, an air source, an electronic scale, a solenoid valve and a glue replenishing component. The glue replenishing component is located in the isolation cover 101 and above the glue liquid buffer area 403. The air source is connected to the pressure glue storage tank, and the pressure glue storage tank is arranged on the electronic scale. The electronic scale is connected to the control module 7, the pressure glue storage tank is connected to the glue replenishing component, and the solenoid valve is connected to the control module 7. The solenoid valve is used to connect and disconnect the glue replenishing component and the pressure glue storage tank, and the pressure in the pressure glue storage tank is maintained by the air source. When the liquid level sensor detects that the liquid level in the glue liquid buffer area 403 is low, the control module 7 controls the solenoid valve to open, and the pressure glue storage tank replenishes the glue in the tank to the glue liquid buffer area 403 through the glue replenishing component under pressure; when the electronic scale detects that the amount of glue in the pressure glue storage tank is insufficient, the control module 7 controls the equipment to automatically stop, and prompts the operator through an indicator light or a screen display that the glue in the pressure glue storage tank needs to be replenished.

[0043] In an exemplary embodiment of the present application, both the glue scraping roller 401 and the glue applying roller 402 are provided with a cooling water channel 8 along the axial direction for introducing cooling water.

[0044] In this embodiment, by setting a cooling water channel 8 on the glue scraping roller 401 and the glue application roller 402, and introducing cooling water into the cooling water channel 8, the heat generated by the friction between the glue application roller 402 and the glue scraping roller 401 during operation is reduced, so that the glue can operate at a suitable temperature.

[0045] In an exemplary embodiment of the present application, the first adjustment mechanism 5 includes a first adjustment drive component 501, a mounting block 502 and a first adjustment block 503. The mounting block 502 is slidably set on the mounting plate 3. The mounting block 502 can move along the length direction of the frame 1. The scraper roller 401 is set on the mounting block 502. The first adjustment block 503 has a wedge surface. The wedge surface of the first adjustment block 503 abuts against the mounting block 502. The first adjustment drive component 501 is used to drive the first adjustment block 503 to move along the height direction of the frame 1, so that the mounting block 502 moves along the length direction of the frame 1, and drives the scraper roller 401 to approach or move away from the glue roller 402 to adjust the glue gap.

[0046] In this embodiment, the first adjustment drive component 501 is a bidirectional servo motor, a screw is provided on the first adjustment drive component 501, a first adjustment block 503 is threadedly connected to the screw, and the first adjustment block 503 is slidably arranged on the mounting plate 3, a movable groove is provided on the mounting plate 3, the scraper roller 401 passes through the movable groove and is connected to the mounting block 502, and an elastic preload is also provided on the mounting plate 3, and the elastic preload is used to provide a preload force for the abutment cooperation between the mounting block 502 and the first adjustment block 503; the first adjustment drive component 501 drives the first adjustment block 503 to move along the height direction of the frame 1, and since the first adjustment block 503 is provided with a wedge surface, and the mounting block 50 2 is abutted against the wedge-shaped surface. When the first adjusting block 503 moves downward along the height direction of the frame 1, the first adjusting block 503 pushes the mounting block 502 to move backward and compresses the elastic preload, driving the glue scraping roller 401 in the movable groove along the length direction of the frame 1 away from the glue roller 402, thereby widening the glue gap and increasing the glue amount of the glue roller 402; when the first adjusting block 503 moves upward along the height direction of the frame 1, the elastic preload pushes the mounting block 502 to move along the length direction of the frame 1 under the action of the rebound force, and drives the glue scraping roller 401 close to the glue roller 402, thereby narrowing the glue gap and reducing the glue amount of the glue roller 402.

[0047] In an exemplary embodiment of the present application, the first adjustment mechanism 5 further includes a pushing component 504 , which is connected to the mounting block 502 and is used to push the mounting block 502 so that the mounting block 502 is in abutment with the first adjustment block 503 .

[0048] In this embodiment, the pushing component 504 is used to maintain the abutment between the mounting block 502 and the first adjustment block 503, and when the first adjustment block 503 moves upward along the height direction of the frame 1, the pushing component 504 pushes the mounting block 502 along the length direction of the frame 1 to approach the glue roller 402. The pushing component 504 is a cylinder.

[0049] In an exemplary embodiment of the present application, the second adjustment mechanism 6 includes a second adjustment drive component 601, a push block 602 and a second adjustment block 603. The push block 602 is arranged on the mounting plate 3. The second adjustment block 603 has a wedge surface. The push block 602 abuts against the wedge surface of the second adjustment block 603. The second adjustment drive component 601 is used to drive the second adjustment block 603 to move along the length direction of the frame 1, so that the push block 602 drives the mounting plate 3 to move along the height direction of the frame 1.

[0050] In this embodiment, the second adjusting drive component 601 is a bidirectional servo motor, a screw is connected to the second adjusting drive component 601, the second adjusting block 603 is threadedly connected to the screw, and the second adjusting block 603 is slidably set on the frame 1, the pushing block 602 is fixedly set on the mounting plate 3, and the pushing block 602 and the second adjusting block 603 are abutted and matched; when gluing soft coated products of different thickness specifications, it is necessary to adjust the fitting gap between the gluing mechanism 4 and the conveying mechanism 2. In this embodiment, the second adjusting drive component 601 drives the second adjusting block 603 to move along the length direction of the frame 1. Since the second adjusting block 603 is provided with a wedge-shaped The surface is in abutment with the pushing block 602, and the mounting plate 3 is slidably set on the frame 1. When the second adjusting driving component 601 drives the second adjusting block 603 to move forward along the length direction of the frame 1, the second adjusting block 603 lifts the mounting plate 3 along the height direction of the frame 1, driving the gluing mechanism 4 along the height direction of the frame 1 away from the conveying mechanism 2, thereby widening the fitting gap; when the second adjusting driving component 601 drives the second adjusting block 603 to move backward, the mounting plate 3 falls along the height direction of the frame 1 under the action of the wedge-shaped surface of the second adjusting block 603, driving the gluing mechanism 4 along the height direction of the frame 1 close to the conveying mechanism 2, thereby narrowing the fitting gap.

[0051] In an exemplary embodiment of the present application, pulleys 9 are provided on both the mounting block 502 and the pushing block 602 . The pulley 9 on the mounting block 502 is used to abut and cooperate with the first adjustment block 503 , and the pulley 9 on the pushing block 602 is used to abut and cooperate with the second adjustment block 603 .

[0052] In this embodiment, by arranging pulleys 9 on the mounting block 502 and the pushing block 602, when adjusting the gluing gap, the friction between the first adjusting block 503 and the mounting block 502 can be reduced, and the risk of wear of the first adjusting block 503 is reduced, thereby ensuring the adjustment accuracy of the first adjusting block 503 when adjusting the gluing gap and extending the service life of the first adjusting block 503; when adjusting the fitting gap, the friction between the second adjusting block 603 and the pushing block 602 can be reduced, and the risk of wear of the second adjusting block 603 is reduced, thereby ensuring the adjustment accuracy of the second adjusting block 603 when adjusting the fitting gap and extending the service life of the second adjusting block 603.

[0053] In an exemplary embodiment of the present application, the groove width of the spiral groove 402 a is 0.5 mm to 1 mm, and the groove depth of the spiral groove 402 a is 0.2 mm to 0.3 mm.

[0054] In this embodiment, the width of the glue groove includes but is not limited to 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, and 1mm; the depth of the glue groove includes but is not limited to 0.2mm, 0.21mm, 0.22mm, 0.23mm, 0.24mm, 0.25mm, 0.26mm, 0.27mm, 0.28mm, 0.29mm, and 0.3mm.

[0055] Working principle: the present application sets a spiral groove 402a on the glue-applying roller 402, so that when the glue-applying roller 402 rotates to apply glue, the glue in the spiral groove 402a can float on the surface of the soft coated product, thereby effectively enhancing the bonding strength of the soft coated product during coating. The soft coated product is transported by the conveying mechanism 2, and the gluing mechanism 4 applies glue to the soft coated product passing through the bonding gap; the gluing gap between the glue scraping roller 401 and the gluing roller 402 is adjusted by the first adjusting mechanism 5 to adjust the gluing amount of the soft coated product by the gluing mechanism 4; the bonding gap between the gluing mechanism 4 and the conveying mechanism 2 is adjusted by the second adjusting mechanism 6, so as to be compatible with the gluing operation of products of different thickness models, effectively improving the compatibility of the equipment; by adopting the electric adjustment method, the gluing gap and the bonding gap can be adjusted with high precision, and the parameter group can be preset in the control module 7 for the gluing characteristics of different soft coated products, so that the gluing gap and the bonding gap can be quickly adjusted according to the current glued soft coated product through the control module 7, so that the equipment can quickly adjust the gluing operation to adapt to compatible products, effectively improving the production efficiency.

[0056] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A water-based laminating machine, characterized in that: include: A frame, provided with a conveying mechanism for transporting soft-coated products, wherein mounting plates are slidably arranged on the frame, and the mounting plates are located on both sides of the conveying mechanism along the width direction; A gluing mechanism, arranged on the mounting plate, for gluing the soft coated product on the conveying mechanism, the gluing mechanism comprising a glue scraping roller and a glue applying roller, the glue applying roller being provided with a spiral groove; A first adjustment mechanism, disposed on the mounting plate, for driving the glue scraping roller to approach or move away from the glue application roller along the length direction of the frame to adjust the glue application gap; A second adjustment mechanism is provided on the frame and is used to drive the mounting plate to move along the height direction of the frame so that the gluing mechanism is close to or away from the conveying mechanism to adjust the laminating gap; A control module is arranged on the frame, and the control module is electrically connected to the first regulating mechanism and the second regulating mechanism.

2. The water-based laminating machine according to claim 1, characterized in that: An isolation cover is arranged on the frame, and the isolation cover is used to cover the gluing mechanism. An atomizing nozzle is arranged inside the isolation cover, and the atomizing nozzle is used to spray atomized water on the gluing mechanism.

3. The water-based laminating machine according to claim 1, characterized in that: The mounting plate is provided with a baffle, the glue-applying roller and the glue-scraping roller are both rotatably connected to the baffle, and a glue buffer area is formed between the baffle, the glue-scraping roller and the glue-applying roller.

4. The water-based laminating machine according to claim 3 is characterized in that: It also includes a glue replenishing mechanism, which is used to replenish glue to the glue buffer area. A liquid level detection element is provided in the glue buffer area. The glue replenishing mechanism and the liquid level detection element are both electrically connected to the control module.

5. The water-based laminating machine according to claim 1, characterized in that: The scraping roller and the applying roller are both provided with cooling water channels for introducing cooling water along the axial direction.

6. The water-based laminating machine according to claim 1, characterized in that: The first adjustment mechanism includes a first adjustment driving component, a mounting block and a first adjustment block, the mounting block is slidably arranged on the mounting plate, the mounting block can move along the length direction of the frame, the glue scraping roller is arranged on the mounting block, the first adjustment block has a wedge-shaped surface, the wedge-shaped surface of the first adjustment block abuts and cooperates with the mounting block, the first adjustment driving component is used to drive the first adjustment block to move along the height direction of the frame, so that the mounting block moves along the length direction of the frame, and drives the glue scraping roller to approach or move away from the glue application roller to adjust the glue application gap.

7. The water-based laminating machine according to claim 6, characterized in that: The first adjusting mechanism further comprises a pushing component, the pushing component is connected to the mounting block, and the pushing component is used to push the mounting block so that the mounting block is abutted and matched with the first adjusting block.

8. The water-based laminating machine according to claim 7, characterized in that: The second adjustment mechanism includes a second adjustment driving component, a pushing block and a second adjustment block, the pushing block is arranged on the mounting plate, the second adjustment block has a wedge-shaped surface, the pushing block abuts and cooperates with the wedge-shaped surface of the second adjustment block, and the second adjustment driving component is used to drive the second adjustment block to move along the length direction of the frame, so that the pushing block drives the mounting plate to move along the height direction of the frame.

9. The water-based laminating machine according to claim 8, characterized in that: The mounting block and the pushing block are both provided with pulleys. The pulley on the mounting block is used to abut and cooperate with the first adjusting block, and the pulley on the pushing block is used to abut and cooperate with the second adjusting block.

10. The water-based laminating machine according to claim 1, characterized in that: The groove width of the spiral groove is 0.5 mm to 1 mm, and the groove depth of the spiral groove is 0.2 mm to 0.3 mm.

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