Environmentally friendly wall panel decorative paper laminating mechanism and laminating method

Abstract

The present invention discloses an environment-friendly wall panel decorative paper laminating mechanism and a laminating method, specifically relating to environment-friendly wall panel decorative paper laminating equipment, including a square pressing plate to be pressed composed of a plain board and a decorative sticker, and further including a hot press, a supporting table and a hot pressing table. Symmetrically hinged on the outer walls on opposite sides of the supporting table are first adjusting plates, and symmetrically movably arranged on the top of the supporting table are second adjusting plates. For the environment-friendly wall panel decorative paper laminating mechanism and the laminating method provided by the invention, when the top pressing plate moves down synchronously with the hot pressing table to drive the two push plates to turn downwards, the two first adjusting plates are driven to turn over to perform alignment adjustment on the square pressing plate to be pressed. At this time, the torsion spring member stores energy. Then, when the hot pressing table continues to move downwards to enable the push plates to move in the groove portions, the torsion spring member releases the stored energy to enable the first adjusting plates to get out of the downward pressing path of the hot pressing table, thereby avoiding blocking the hot pressing of the hot pressing table, and thus solving the problems of cumbersome and inaccurate manual adjustment.

Description

Technical Field

[0001] The present invention relates to the technical field of environmentally friendly wall panel decorative paper laminating equipment, and particularly relates to an environmentally friendly wall panel decorative paper laminating mechanism and a laminating method. Background Art

[0002] Wall panels refer to the plates used for decorating and protecting the interior and exterior walls of buildings, which mainly play functions such as aesthetics, heat insulation, sound insulation, and moisture resistance, and are commonly found in residential, commercial buildings, and public facilities. Currently, common wall panels are mostly made of plastic.

[0003] According to the patent number CN102922568A, publication date: February 13, 2013, a method for laminating melamine face paper on a board is disclosed. This method combines improvements in equipment, adjustments in processes, and optimizations in parameters, and can provide a melamine impregnated film paper-faced artificial board with a flat surface and high overall structural strength.

[0004] In the prior art including the above patent, currently, for the board that can be used as a wall panel and laminates a melamine face paper as a decorative paper, a hot press is used to perform a hot pressing process between the board and the melamine face paper, so as to firmly laminate between the board and the melamine face paper. Therefore, during the process of laminating the decorative paper on the substrate, the decorative paper needs to be neatly placed on the substrate and aligned first, and the decorative paper can be preliminarily adhered to the substrate through the adhesive on the decorative paper. Then, under the push of a feeder, the substrate adhered with the decorative paper is pushed onto the hot press. Due to the high temperature of the hot press, at this time, workers need to use a lever to make certain adjustments to the substrate adhered with the decorative paper pushed on the hot press, so that the substrate adhered with the decorative paper can be more accurately located on the pressing path of the hot pressing table on the hot press for accurate hot pressing. However, when workers use a lever and cooperate with visual observation to adjust the substrate adhered with the decorative paper, it takes a lot of time for multi-directional adjustment, and if the vision is poor, workers are also prone to adjustment errors, which may lead to the problem of poor hot pressing of the decorative paper. Summary of the Invention

[0005] The purpose of the present invention is to provide an environmentally friendly wall panel decorative paper laminating mechanism and a laminating method to solve the above technical problems.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An environmentally friendly wall panel decorative paper laminating mechanism includes a square pressing plate to be laminated composed of a plain board and a decorative sticker, and further includes a hot press, a support table, and a hot pressing table. Symmetrically hinged on the outer walls of opposite sides of the support table are first adjustment plates, and symmetrically movably arranged on the top of the support table are second adjustment plates. A push plate is arranged on the outer wall of the hinge shaft of the first adjustment plate, and a torsion spring member is sleeved on the hinge shaft. The push plate is assembled to switch between the following two working positions:

[0007] Station 1, where the top pressing plates symmetrically arranged on the hot pressing table push and flip to clamp the opposite sides of the square plate to be pressed by the first adjusting plate, and the torsion spring member stores energy;

[0008] Station 2, which moves within the groove portion formed on the top pressing plate, and the torsion spring member releases the stored energy to enable the first adjusting plate to move out of the downward pressing path of the hot pressing table;

[0009] The two second adjusting plates clamp the other two sides of the square plate to be pressed and then move out of the downward pressing path of the hot pressing table.

[0010] Preferably, it includes mounting tables symmetrically arranged and used for arranging the second adjusting plates at their bottoms, and the bottom edges of the hot pressing table slide on the inclined surfaces arranged on the adjacent sides of the two mounting tables respectively, so that the mounting tables drive the second adjusting plates away from the square plate to be pressed.

[0011] Preferably, driving sleeves are symmetrically and slidably arranged on the hot pressing table, and the driving sleeves are sleeved on the vertical rods fixedly installed on the tops of the mounting tables. The driving sleeves are movably connected to the guide blocks arranged in the hot press to enable the second adjusting plates to approach the square plate to be pressed.

[0012] Preferably, when the mounting tables and the hot pressing table move downward synchronously, the driving sleeves move on the guide blocks, and when the driving sleeves disengage from the guide blocks, the hot pressing table presses against the inclined surfaces.

[0013] Preferably, the second adjusting plates slide vertically at the bottoms of the mounting tables. A flattening plate is arranged at the bottom of the mounting tables. When the mounting tables and the hot pressing table move downward synchronously, the flattening plate fits onto the decorative sticker. The hot pressing table moves on the inclined surfaces to enable the flattening plate and the top of the decorative sticker to be movably assembled.

[0014] Preferably, driving rollers that move on the decorative sticker are symmetrically and rotatably arranged on the flattening plate, and the resistance of the driving rollers during rotation can be adjusted when the flattening plate moves.

[0015] Preferably, limiting plates are symmetrically arranged on both sides of the flattening plate. The first ends of the driving rollers move on the limiting plates, and when the flattening plate moves, the driving rollers disengage from the protective rubber pads arranged on the limiting plates.

[0016] Preferably, after the flattening plate moves a predetermined distance, the driving rollers move along the axial direction of the flattening plate on the top of the decorative sticker.

[0017] Preferably, a concave portion is arranged on the limiting plates on the side of the protective rubber pads. A top-pushing spring is arranged at the second ends of the driving rollers. When the flattening plate moves away from the square plate to be pressed, the top-pushing spring releases the stored energy to enable the first ends of the driving rollers to be located within the concave portions.

[0018] A method for laminating an environmentally friendly siding decorative paper laminating mechanism, the following operating steps of the environmentally friendly siding decorative paper laminating mechanism described in the above scheme:

[0019] S1, by placing the square plate to be pressed on the top of the support platform, and then driving the hot pressing platform to move downward, during the process of the hot pressing platform moving downward, the two top pressing plates push the two push plates respectively, so that the two first adjustment plates clamp the opposite sides of the square plate to be pressed and the torsion spring member stores force, and as the top pressing plate moves downward, the push plate moves in the groove part, and the torsion spring member releases the stored force to flip and reset the first adjustment plate;

[0020] S2, the two driving sleeves and the hot pressing table move downward synchronously to move on the guide blocks respectively, and the two vertical rods move with the driving sleeves respectively to drive the second adjustment plate on the mounting table to approach and clamp the square pressing plate;

[0021] S3, the mounting platform moves downward synchronously with the hot pressing platform so that the driving roller is attached to the decorative sticker, and the bottom edge of the hot pressing platform is pressed down on the inclined surface so that the mounting platform moves away from the square pressing plate;

[0022] S4, the first end of the driving roller is detached from the protective rubber pad;

[0023] S5. When the mounting platform moves away from the square pressing plate, the pushing spring pushes the driving roller so that the first end of the driving roller moves from the protective rubber pad to the recessed portion, and the driving roller moves along its axial direction.

[0024] In the above technical scheme, the present invention provides an environmentally friendly wall panel decorative paper bonding mechanism and bonding method, which have the following beneficial effects: the top pressure plate symmetrically arranged on the hot press table moves downward synchronously with the hot press table to drive the two push plates to flip down, and then drive the two first adjustment plates to flip to adjust the position of the square plate to be pressed on the top of the support table. At this time, the torsion spring part accumulates force, and then the hot press table continues to move downward to allow the push plate to move in the groove part. At this time, the torsion spring part releases the accumulated force to allow the first adjustment plate to disengage from the downward pressing path of the hot press table, thereby avoiding obstruction of the hot pressing of the hot press table, and using the second adjustment plate to clamp and adjust the other two side edges of the square plate to be pressed and then disengage from the downward pressing path of the hot press table, thereby achieving precise alignment adjustment of the square plate to be pressed, and solving the problem of cumbersome and inaccurate manual adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0026] Figure 1 A schematic diagram of the overall structure of a hot press provided in an embodiment of the present invention;

[0027] Figure 2 Schematic diagram of the overall cross-sectional structure of the hot press provided by the embodiment of the present invention;

[0028] Figure 3 Schematic diagram of the partial cross-sectional structure of the hot press provided by the embodiment of the present invention;

[0029] Figure 4 Schematic diagram of the cross-sectional structure of the installation table provided by the embodiment of the present invention;

[0030] Figure 5 Schematic diagram of the partial cross-sectional structure of the supporting table provided by the embodiment of the present invention;

[0031] Figure 6 Schematic diagram of the structure when the first adjusting plate is flipped provided by the embodiment of the present invention;

[0032] Figure 7 Schematic diagram of the structure when the first adjusting plate is reset provided by the embodiment of the present invention;

[0033] Figure 8 Schematic diagram of the cross-sectional structure of the supporting platform provided by the embodiment of the present invention;

[0034] Figure 9 Schematic diagram of the partial cross-sectional structure of the supporting platform provided by the embodiment of the present invention;

[0035] Figure 10 Provided by the embodiment of the present invention Figure 1 Schematic diagram of the enlarged structure at A in

[0036] Figure 11 Provided by the embodiment of the present invention Figure 2 Schematic diagram of the enlarged structure at B in

[0037] Figure 12 Provided by the embodiment of the present invention Figure 2 Schematic diagram of the enlarged structure at C in

[0038] Figure 13 Provided by the embodiment of the present invention Figure 8 Schematic diagram of the enlarged structure at D in

[0039] Explanation of reference numerals:

[0040] 1. Hot press; 2. Support table; 3. Supporting table; 4. Installation table; 5. First adjustment plate; 6. Rolling flat plate; 7. Load block; 8. Plain board; 11. Hydraulic push rod; 12. Hot pressing table; 13. Guide rod member; 14. Guide block; 15. Guide sliding inclined surface; 16. Driving sleeve; 17. Friction rubber pad; 18. Top pressing plate; 19. Groove portion; 21. Baffle; 31. Limit plate; 32. Limit spring; 33. Pit portion; 34. Inclined sliding surface; 35. Protective rubber pad; 36. Blocking plate; 41. Inclined surface; 42. Upright rod; 43. Fixed plate; 44. Convex rod; 45. Sleeve rod; 46. First spring; 51. Hinge shaft; 52. Convex plate; 53. Push plate; 54. Torsion spring member; 61. Cushion plate; 62. Top pushing spring; 63. Driving roller; 64. Anti-slip rubber sleeve; 71. Second adjustment plate; 81. Decorative sticker. Detailed implementation manners

[0041] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further introduced in detail below in conjunction with the accompanying drawings.

[0042] As Figures 1-13 shown, an environment-friendly wall panel decorative paper laminating mechanism includes a square to-be-pressed plate composed of a plain board 8 and a decorative sticker 81, and further includes a hot press 1, a support table 2 and a hot pressing table 12. First adjustment plates 5 are symmetrically and hingedly arranged on the outer walls of opposite sides of the support table 2, and second adjustment plates 71 are symmetrically and movably arranged on the top of the support table 2. A push plate 53 is arranged on the outer wall of the hinge shaft 51 of the first adjustment plate 5, and a torsion spring member 54 is sleeved on the hinge shaft 51. The push plate 53 is assembled to switch between the following two working positions:

[0043] Working position one: It is pushed and flipped by the top pressing plates 18 symmetrically arranged on the hot pressing table 12 so that the first adjustment plates 5 clamp the opposite sides of the square to-be-pressed plate, and the torsion spring member 54 stores energy;

[0044] Working position two: It moves in the groove portion 19 formed in the top pressing plate 18, and the torsion spring member 54 releases the stored energy so that the first adjustment plates 5 are separated from the downward pressing path of the hot pressing table 12;

[0045] After the two second adjustment plates 71 clamp the other two sides of the square to-be-pressed plate, they are separated from the downward pressing path of the hot pressing table 12.

[0046] Specifically, a hydraulic push rod 11 is fixedly installed in the hot press 1, the output end of the hydraulic push rod 11 is fixedly installed on the top of the hot pressing table 12, and a heating tube group for heating is communicated with the hot pressing table 12. For the heating tube group on the hot press 1, it can be to burn gas so that the heat is transferred to the hot pressing table 12 through the tube group. At the same time, the heating method of the heating tube group can also be any heating method of the hot pressing table 12 well-known to those skilled in the art, and no specific elaboration will be made here.

[0047] Further, the first adjustment plate 5 is hingedly arranged on the support platform 2 through a hinge shaft 51 arranged thereon, a convex plate 52 is fixedly installed on the outer wall of the hinge shaft 51, and the push plate 53 is hingedly arranged on the convex plate 52, the top pressure plate 18 is symmetrically fixedly installed on the hot pressing platform 12, the torsion spring member 54 is sleeved on the outer wall of the hinge shaft 51, and the two ends of the torsion spring member 54 are respectively fixedly installed on the hinge shaft 51 and the support platform 2, as shown in FIG. Figure 10 As shown, the support platform 2 is fixedly installed with a baffle 21 on one side of the hinge shaft 51, and the torsion spring 54 drives the push plate 53 to fit on the baffle 21 for limiting in the default state, and at the same time, the side of the first adjustment plate 5 is lower than the horizontal plane of the top of the support platform 2, thereby preventing the first adjustment plate 5 from blocking the square plate to be pressed when the square plate to be pressed is transported to the top of the support platform 2. The square plate to be pressed can be transported to the top of the support platform 2 by a conveyor belt, or by a horizontally sliding platform driving the square plate to be pressed to the top of the support platform 2, and then when the platform is reset, the worker uses a lever to make the square plate to be pressed fall from the platform onto the support platform 2; or other methods known to those skilled in the art for transporting square plates to be pressed are all possible.

[0048] Furthermore, Figure 5 As shown, the push plate 53 is attached to the bottom of the top pressure plate 18 in the default state. When the hydraulic push rod 11 is used to drive the hot pressing platform 12 to move downward, the two top pressure plates 18 move downward synchronously with the hot pressing platform 12, as shown in FIG. Figure 6 As shown, the two pressing plates 18 push the two push plates 53 respectively and make the push plates 53 turn down. When the push plates 53 turn down, the convex plate 52 turns down, and then the first adjustment plate 5 on the hinge shaft 51 turns over to turn toward the top of the support platform 2, as shown in FIG. Figure 1 As shown, under the flip clamping of the two first adjustment plates 5, the two opposite sides of the square plate to be pressed on the top of the support platform 2 are adjusted, so that the two sides of the square plate to be pressed adjusted by the first adjustment plate 5 remain parallel to the X-axis direction, and at the same time, the two sides of the square plate to be pressed that remain parallel to the X-axis direction are respectively limited on the downward movement path of the hot press platform 12, and the torsion spring 54 accumulates force. Then, as the top pressure plate 18 continues to move downward, the end of the push plate 53 moves into the groove 19. At this time, as shown in FIG. Figure 7 As shown, the torsion spring 54 releases the stored force to drive the push plate 53 to flip up, so that the first adjustment plate 5 on the hinge shaft 51 flips down and resets, so that the end of the first adjustment plate 5 is separated from the downward pressing path of the hot pressing platform 12, thereby avoiding the first adjustment plate 5 from blocking the hot pressing of the hot pressing platform 12, and then the hot pressing of the hot pressing platform 12 is used to press the plain board 8 and the decorative sticker 81.

[0049] Furthermore, by driving the two second adjustment plates 71 to slide along the top of the support platform 2 to move and clamp the other two sides of the square plate to be pressed, the other two sides of the square plate to be pressed and Figure 1Keep parallel to the Y-axis direction in, and then drive the second adjustment plate 71 to slide again so that the second adjustment plate 71 is separated from the pressing path of the hot pressing table 12, thereby avoiding the second adjustment plate 71 from blocking the hot pressing of the hot pressing table 12.

[0050] The two second adjustment plates 71 can be slid separately by two electric push rods pushing respectively; it can also be by using a motor in cooperation with gears and racks; or any other way known to those skilled in the art to drive the second adjustment plate 71 to slide is acceptable.

[0051] In the above technical solution, the top pressing plates 18 symmetrically arranged on the hot pressing table 12 move down synchronously with the hot pressing table 12 to drive the two push plates 53 to turn downwards, and then drive the two first adjustment plates 5 to turn over to perform alignment adjustment on the square pressing plate to be pressed at the top of the supporting table 2. At this time, the torsion spring member 54 stores energy, and then the hot pressing table 12 continues to move downwards so that the push plate 53 moves in the groove portion 19. At this time, the torsion spring member 54 releases the stored energy so that the first adjustment plate 5 is separated from the pressing path of the hot pressing table 12, thereby avoiding blocking the hot pressing of the hot pressing table 12. After using the second adjustment plate 71 to clamp and adjust the other two sides of the square pressing plate to be pressed and then separating it from the pressing path of the hot pressing table 12, accurate alignment adjustment of the square pressing plate to be pressed is achieved, solving the problems of cumbersome and inaccurate manual adjustment.

[0052] As a further embodiment provided by the present invention, it includes mounting tables 4 symmetrically arranged and used to arrange the second adjustment plates 71 at their bottoms, and the bottom edges of the hot pressing table 12 slide on the inclined surfaces 41 arranged on one adjacent side of the two mounting tables 4 respectively so that the mounting tables 4 drive the second adjustment plates 71 away from the square pressing plate to be pressed.

[0053] Specifically, the mounting tables 4 slide symmetrically on the top of the supporting table 2, and the second adjustment plates 71 are fixedly installed at the bottoms of the mounting tables 4. Therefore, by placing the square pressing plate to be pressed on the top of the supporting table 2, at this time, manually push the two mounting tables 4 respectively so that the second adjustment plates 71 on the mounting tables 4 approach the sides of the square pressing plate to be pressed respectively, and then adjust the position of the square pressing plate to be pressed under the clamping of the two second adjustment plates 71, so that the side of the square pressing plate to be pressed adjacent to the second adjustment plate 71 and Figure 1 Keep parallel to the Y-axis direction in. The mounting tables 4 slide in the sliding grooves on the top of the supporting table 2, and the sliding grooves are used to limit the moving path of the mounting tables 4, so as to accurately align the square pressing plate to be pressed by using the two mounting tables 4.

[0054] Further, when the hydraulic push rod 11 is used to drive the hot press table 12 to move downward, at this time, by sliding the bottom edge of the hot press table 12 on the inclined surfaces 41 provided on the adjacent sides of the two mounting tables 4 respectively, the hot press table 12 is used to squeeze the inclined surfaces 41 so that the mounting tables 4 slide away from the square to-be-pressed plate and out of the moving path of the hot press table 12, avoiding blocking the hot pressing of the hot press table 12. Then, along with the downward pressing of the hot press table 12, the two top pressing plates 18 are respectively pushed against the two push plates 53 to turn the push plates 53 downward. During the downward turning of the push plates 53, the convex plates 52 are driven to turn downward, and further, the first adjusting plates 5 on the hinge shafts 51 turn upward to the top of the supporting table 2, as Figure 1 shown. Under the turning and clamping of the two first adjusting plates 5, the opposite two side edges of the square to-be-pressed plate on the top of the supporting table 2 are toggled and adjusted, so that the two side edges of the square to-be-pressed plate adjusted by the first adjusting plates 5 are parallel to the X-axis direction. At the same time, the two side edges of the square to-be-pressed plate parallel to the X-axis direction are respectively limited on the downward movement path of the hot press table 12. At this time, the torsion spring member 54 stores energy. Then, along with the continuous downward movement of the top pressing plate 18, the end of the push plate 53 moves into the groove portion 19. At this time, as Figure 7 shown, the torsion spring member 54 releases the stored energy to drive the push plate 53 to turn upward, so that the first adjusting plate 5 on the hinge shaft 51 turns downward and resets, so that the end of the first adjusting plate 5 is out of the downward pressing path of the hot press table 12, thus avoiding the first adjusting plate 5 blocking the hot pressing of the hot press table 12. Then, through the hot pressing of the hot press table 12, the plain board 8 and the decorative sticker 81 are pressed together.

[0055] As another embodiment provided by the present invention, driving sleeves 16 are symmetrically and slidably arranged on the hot press table 12, and the driving sleeves 16 are sleeved on the vertical rods 42 fixedly installed on the tops of the mounting tables 4. The driving sleeves 16 are movably connected to the guide blocks 14 arranged in the hot press 1 to make the second adjusting plates 71 approach the square to-be-pressed plate.

[0056] Specifically, guide rods 13 are symmetrically and fixedly installed on the outer walls on the opposite sides of the hot press table 12, and the driving sleeves 16 slide on the guide rods 13. The guide blocks 14 are symmetrically and fixedly installed in the hot press 1, and a guide sliding inclined surface 15 is arranged on one side of the guide block 14 where the driving sleeve 16 is located. The driving sleeve 16 is located at the high position of the guide sliding inclined surface 15 in the default state, and the driving sleeve 16 slides on the outer wall of the vertical rod 42.

[0057] Further, by placing the square to-be-pressed plate on the top of the supporting table 2, and then when the hydraulic push rod 11 is used to drive the hot press table 12 to move downward, the driving sleeve 16 slides on the guide sliding inclined surface 15 of the guide block 14, as Figure 11As shown, at this time, under the guidance of the guide sliding slope 15, the driving sleeve 16 slides on the guide rod 13 and approaches one side of the hot pressing platform 12. When the driving sleeve 16 approaches one side of the hot pressing platform 12, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, thereby driving the second adjustment plate 71 fixedly installed at the bottom of the mounting platform 4 to approach the square pressing plate, so that the square pressing plate can be accurately adjusted under the clamping of the two second adjustment plates 71.

[0058] In order to enable the two second adjustment plates 71 to reset and disengage from the downward pressing path of the hot pressing table 12 after clamping the square pressing plate, a spring component can be fixedly installed between the mounting table 4 and the hot press machine 1, so that when the driving sleeve 16 moves along the high position of the guide sliding slope 15 to the low position of the guide sliding slope 15, the spring component is pulled and stored, and then when the driving sleeve 16 is separated from the guide sliding slope 15, the spring component releases the stored force to drive the mounting table 4 to reset so that the second adjustment plate 71 and the mounting table 4 are separated from the downward pressing path of the hot pressing table 12 to avoid blocking the hot pressing table 12; it can also be that the worker manually pulls the driving sleeve 16 or the mounting table 4 to reset the second adjustment plate 71 and disengage from the downward pressing path of the hot pressing table 12; or it can be any method known to those skilled in the art to drive the second adjustment plate 71 to reset.

[0059] As another embodiment provided by the present invention, when the mounting platform 4 and the hot pressing platform 12 move downward synchronously, the driving sleeve 16 moves on the guide block 14 , and the hot pressing platform 12 presses the inclined surface 41 when the driving sleeve 16 is separated from the guide block 14 .

[0060] Specifically, the second adjustment plate 71 is fixedly mounted on the bottom of the mounting platform 4 , and the driving sleeve 16 is located at a high position of the guide sliding slope 15 in a default state.

[0061] Furthermore, when the hydraulic push rod 11 drives the hot pressing platform 12 to move downward, the driving sleeve 16 slides on the guide sliding slope 15 on the guide block 14, and moves along the high position of the guide sliding slope 15 to the low position of the guide sliding slope 15. At this time, under the guidance of the guide sliding slope 15, the driving sleeve 16 slides on the guide rod member 13 and approaches one side of the hot pressing platform 12. When the driving sleeve 16 approaches one side of the hot pressing platform 12, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, thereby driving the second adjustment plate 71 at the bottom of the mounting platform 4 to approach the clamping and adjustment square pressing plate, and then the driving sleeve 16 disengages from the guide sliding slope 15 as the hot pressing platform 12 continues to move downward. At the same time, the bottom edge of the hot pressing platform 12 begins to squeeze the inclined surface 41 to make the mounting platform 4 slide away from the square pressing plate and disengage from the moving path of the hot pressing platform 12, thereby avoiding the mounting platform 4 and the second adjustment plate 71 from blocking the process of the hot pressing platform 12 moving down to hot press the square pressing plate. Therefore, the downward pressure of the hot pressing platform 12 can achieve the effect of controlling and resetting the second adjustment plate 71 .

[0062] As another embodiment provided by the present invention, the second adjustment plate 71 slides vertically at the bottom of the installation table 4. A rolling flat plate 6 is provided at the bottom of the installation table 4, and the installation table 4 and the hot pressing table 12 move downward synchronously so that the rolling flat plate 6 fits onto the decorative sticker 81, and the hot pressing table 12 moves on the inclined surface 41 so that the rolling flat plate 6 and the top of the decorative sticker 81 are movably assembled.

[0063] Specifically, a weight block 7 is slidably arranged in the installation table 4, and the top end of the second adjustment plate 71 is fixedly installed on the weight block 7. Support platforms 3 are symmetrically and fixedly installed on the top of the support table 2. A sleeve rod 45 is slidably arranged on the support platform 3 in the vertical direction, and a convex rod 44 fixedly installed on the installation table 4 slides horizontally on the sleeve rod 45. A first spring 46 is arranged in the sleeve rod 45, and both ends of the first spring 46 are fixedly installed on the sleeve rod 45 and the convex rod 44 respectively. The rolling flat plate 6 is fixedly installed at the bottom of the installation table 4.

[0064] Furthermore, in the default state, the gravity of the weight block 7 acts on the second adjustment plate 71, so that the bottom end of the second adjustment plate 71 fits onto the top of the support table 2. At the same time, as shown in Figure 11 shown, the fixed plate 43 fixedly installed at the top of the vertical rod 42 is embedded on the driving sleeve 16. By using the limit of the fixed plate 43 on the vertical rod 42, when the hot pressing table 12 is in the default state, the vertical rod 42 on the driving sleeve 16 is lifted by a certain height. At this time, there is a certain distance between the rolling flat plate 6 at the bottom of the installation table 4 and the top of the support table 2. Therefore, when the hydraulic push rod 11 drives the hot pressing table 12 to move downward, the driving sleeve 16 slides on the guide sliding surface 15 of the guide block 14 and moves from the high position of the guide sliding surface 15 to the low position of the guide sliding surface 15. At the same time, the vertical rod 42, the installation table 4, the sleeve rod 45, and the rolling flat plate 6 all move downward with the hot pressing table 12. At this time, under the guidance of the guide sliding surface 15, the driving sleeve 16 slides on the guide rod member 13 and moves closer to the hot pressing table 12 side, and the first spring 46 is stretched and stores energy. When the driving sleeve 16 moves closer to the hot pressing table 12 side, at this time, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, and then drives the second adjustment plate 71 at the bottom of the installation table 4 to approach and clamp and adjust the square to-be-pressed plate. Because the installation table 4 approaches the top of the support table 2, at this time, the weight block 7 slides in the installation table 4. Then, during the continuous downward movement of the hot pressing table 12, the driving sleeve 16 disengages from the guide sliding surface 15. At this time, the first spring 46 releases the stored energy so that the second adjustment plate 71 moves away from the square to-be-pressed plate. As the hot pressing table 12 moves downward, the rolling flat plate 6 at the bottom of the installation table 4 fits onto the top of the adjusted decorative sticker 81. Because the rolling flat plate 6 is blocked by the top of the support table 2, when the hot pressing table 12 continues to move downward, the driving sleeve 16 moves downward relative to the fixed plate 43, and at the same time, the bottom edge of the hot pressing table 12 begins to approach and press the inclined surface 41. As shown in Figure 11As shown, a friction rubber pad 17 fixedly mounted on the driving sleeve 16 is provided between the driving sleeve 16 and the outer wall of the vertical rod 42, and the friction rubber pad 17 is attached to the outer wall of the vertical rod 42. Therefore, when the driving sleeve 16 moves downward relative to the fixed plate 43, the friction between the friction rubber pad 17 and the outer wall of the vertical rod 42 will act on the vertical rod 42, thereby generating a downward pulling force on the vertical rod 42, thereby driving the rolling plate 6 at the bottom of the mounting platform 4 to more closely fit the top of the decorative sticker 81. Then, when the bottom edge of the hot pressing platform 12 squeezes the inclined surface 41, the mounting platform 4 slides away from the square plate to be pressed and leaves the moving path of the hot pressing platform 12. At this time, due to the friction between the bottom of the two rolling plates 6 and the top of the decorative sticker 81, a pulling force to both sides is generated on the top of the decorative sticker 81, thereby having a certain leveling effect on the decorative sticker 81, so that the decorative sticker 81 can be more evenly attached to the plain board 8. When the mounting platform 4 slides away from the square plate to be pressed at the same time, the protruding rod 44 squeezes the first spring 46 to store force. Then when the hot pressing platform 12 moves up again, the first spring 46 releases the stored force to push the mounting platform 4 to reset.

[0065] As the best embodiment provided by the present invention, a driving roller 63 that moves on the decorative sticker 81 is symmetrically rotatably arranged on the rolling plate 6, and the resistance to the driving roller 63 when the rolling plate 6 moves is adjustable.

[0066] Specifically, an anti-skid rubber sleeve 64 is fixedly mounted on the outer wall of the driving roller 63 .

[0067] Furthermore, when the hydraulic push rod 11 drives the hot press table 12 to move downward, the driving sleeve 16 slides on the guide sliding slope 15 on the guide block 14, and moves along the high position of the guide sliding slope 15 to the low position of the guide sliding slope 15. At the same time, the vertical rod 42, the mounting table 4, the sleeve rod 45 and the rolling plate 6 all move downward with the hot press table 12. At this time, under the guidance of the guide sliding slope 15, the driving sleeve 16 slides on the guide rod member 13 and approaches one side of the hot press table 12. The first spring 46 is pulled and accumulates force. When the driving sleeve 16 approaches one side of the hot press table 12, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, thereby driving the second adjustment plate 71 at the bottom of the mounting table 4 to approach the clamping and adjustment square pressing plate. Because the mounting table 4 is close to the top of the support table 2, the load block 7 slides in the mounting table 4 at this time. Then, the driving sleeve 16 is separated from the guide slide ramp 15 while the hot pressing platform 12 continues to move downward, and the first spring 46 releases the stored force to make the second adjustment plate 71 away from the square plate to be pressed. As the hot pressing platform 12 moves downward, the driving roller 63 on the rolling plate 6 is attached to the top of the decorative sticker 81.

[0068] Then, when starting to approach and squeeze the inclined surface 41 from the bottom edge of the hot press table 12, the mounting table 4 slides away from the square plate to be pressed and disengages from the moving path of the hot press table 12. At this time, since the two driving rollers 63 on the rolling plate 6 are in contact with the top of the decorative sticker 81, the driving rollers 63 can roll on the top of the decorative sticker 81 when the mounting table 4 slides. At this time, the rotational resistance of the driving rollers 63 during rolling can be controlled to increase the friction between the driving rollers 63 and the decorative sticker 81. The principle is to convert more of the rolling friction of the driving rollers 63 into static friction, thereby increasing the frictional force between the driving rollers 63 and the decorative sticker 81, and further enhancing the stretching strength effect of the driving rollers 63 on the top of the decorative sticker 81. For example, reducing the resistance to the rotation of the driving rollers 63 allows the driving rollers 63 to roll on the top of the decorative sticker 81, thereby reducing the stretching force on the top of the decorative sticker 81. By locking the rotation of the driving rollers 63, when the mounting table 4 moves away from the square plate to be pressed, the maximum frictional force is generated between the anti-slip rubber sleeve 64 on the outer wall of the driving rollers 63 and the top of the decorative sticker 81. Thus, the frictional force acts on the decorative sticker 81 to achieve a certain stretching and leveling effect on the decorative sticker 81.

[0069] The way to adjust the resistance of the driving rollers 63 during rotation can be that two electric push rods fixedly installed in the rolling plate 6 respectively push against the outer walls of the two driving rollers 63; it can also be that one electric push rod fixedly installed in the rolling plate 6 cooperates with a connecting rod to simultaneously push against the outer walls of the two driving rollers 63; or any other way known to those skilled in the art to adjust the resistance of the driving rollers 63 during rotation is acceptable.

[0070] As another embodiment provided by the present invention, limiting plates 31 are symmetrically arranged on both sides of the rolling plate 6. The first ends of the driving rollers 63 are movably located on the limiting plates 31, and the rolling plate 6 moves to disengage the driving rollers 63 from the protective rubber pads 35 provided on the limiting plates 31.

[0071] Specifically, the limiting plates 31 are symmetrically and slidably arranged on the support table 3, and a limiting spring 32 is fixedly installed at the first end of the limiting plate 31. The first end of the limiting spring 32 is fixedly installed on the support table 3. In the default state, the first ends of the driving rollers 63 rotating on the rolling plate 6 are located on the protective rubber pads 35. The frictional force between the protective rubber pads 35 and the first ends of the driving rollers 63 is used to form a certain resistance to the rotation of the driving rollers 63.

[0072] Therefore, when the hydraulic push rod 11 drives the hot pressing platform 12 to move downward, the driving sleeve 16 slides on the guide sliding slope 15 on the guide block 14, and moves along the high position of the guide sliding slope 15 to the low position of the guide sliding slope 15. At the same time, the vertical rod 42, the mounting platform 4, the sleeve rod 45 and the rolling plate 6 all move downward with the hot pressing platform 12. At this time, under the guidance of the guide sliding slope 15, the driving sleeve 16 slides on the guide rod member 13 and approaches one side of the hot pressing platform 12. The first spring 46 is pulled and stored. When the driving sleeve 16 approaches one side of the hot pressing platform 12, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, and then drives the second adjustment plate 71 at the bottom of the mounting platform 4 to approach the clamping and adjusting square pressing plate. Because the sliding limit spring 32 of the mounting platform 4 is pulled and stored, the driving sleeve 16 disengages from the guide sliding slope 15 as the hot pressing platform 12 continues to move downward. At this time, the first spring 46 releases the stored force to make the second adjustment plate 71 away from the square pressing plate. The limit spring 32 releases the stored force, and as the hot pressing table 12 moves downward, the driving roller 63 on the rolling plate 6 is attached to the top of the decorative sticker 81. When the mounting table 4 moves relative to the support table 2 so that the mounting table 4 is close to the support table 3, the first end of the driving roller 63 slides on the protective rubber pad 35.

[0073] Then, when the bottom edge of the hot pressing platform 12 begins to approach and squeeze the inclined surface 41, the mounting platform 4 slides to move away from the square pressing plate and out of the moving path of the hot pressing platform 12. At this time, since the two driving rollers 63 on the rolling plate 6 are attached to the top of the decorative sticker 81, the first end of the driving roller 63 slides on the protective rubber pad 35 when the mounting platform 4 slides. At this time, the friction between the protective rubber pad 35 and the first end of the driving roller 63 is used to form a certain resistance to the rotation of the driving roller 63. By increasing the resistance generated when the driving roller 63 rotates, the friction force generated between the anti-slip rubber sleeve 64 on the outer wall of the driving roller 63 and the top of the decorative sticker 81 is increased, thereby enhancing the strength of the stretching effect on the top of the decorative sticker 81. When the first end of the driving roller 63 is detached from the protective rubber pad 35, the rotational resistance to the driving roller 63 is reduced, thereby reducing the force on the decorative sticker 81. Therefore, by controlling the size of the protective rubber pad 35 and the distance that the first end of the driving roller 63 slides on the protective rubber pad 35, the strength of the stretching on the top of the decorative sticker 81 is controlled, thereby avoiding the problem of severe deformation of the decorative sticker 81 caused by long-term stretching.

[0074] At the same time, when the first end of the driving roller 63 is separated from the protective rubber pad 35 , the limiting spring 32 pushes the limiting plate 31 to overcome the friction between the driving roller 63 and the protective rubber pad 35 .

[0075] As another embodiment provided by the present invention, after the rolling plate 6 moves a predetermined distance, the driving roller 63 moves on the top of the decorative sticker 81 along the direction of its axis.

[0076] Specifically,Figure 1 As shown, the driving roller 63 moves along the direction of its axis on the rolling plate 6. Therefore, when the rolling plate 6 fits on the top of the decorative sticker 81, a certain resistance is formed by rotating the driving roller 63. Thus, the anti-slip rubber sleeve 64 on the outer wall of the driving roller 63 and the top of the decorative sticker 81 generate a frictional force in the X-axis direction, thereby enhancing the stretching effect intensity in the X-axis arrow direction at the top of the decorative sticker 81. Then, after the rolling plate 6 moves a predetermined distance, the resistance formed by rotating the driving roller 63 is released, and by driving the driving roller 63 to move along the direction of its axis, the anti-slip rubber sleeve 64 on the driving roller 63 and the top of the decorative sticker 81 generate a frictional force in the Y-axis direction again. Thus, the driving roller 63 is used to stretch and flatten the decorative sticker 81 in the Y-axis direction.

[0077] The way to adjust the resistance when the driving roller 63 rotates can be that two electric push rods fixedly installed in the rolling plate 6 respectively push against the outer walls of the two driving rollers 63; it can also be that one electric push rod fixedly installed in the rolling plate 6 cooperates with a connecting rod to simultaneously push against the outer walls of the two driving rollers 63; or any other way known to those skilled in the art to adjust the resistance when the driving roller 63 rotates is acceptable.

[0078] The way for the driving roller 63 to move along the Y-axis direction can be that a force-bearing plate is rotatably arranged at the second end of the driving roller 63, and then the electric push rod fixedly installed on the rolling plate 6 pushes against the force-bearing plate to make the driving roller 63 move along the Y-axis direction.

[0079] As the optimal embodiment further provided by the present invention, a concave portion 33 is provided on the limiting plate 31 on one side of the protective rubber pad 35. A top-pushing spring 62 is provided at the second end of the driving roller 63, and when the rolling plate 6 is away from the square plate to be pressed, the top-pushing spring 62 releases its stored energy so that the first end of the driving roller 63 is located in the concave portion 33.

[0080] Specifically, the driving rollers 63 are symmetrically and movably arranged on the rolling plate 6. A backing plate 61 is rotatably arranged at the second end of the driving roller 63. A top-pushing spring 62 is arranged between the backing plate 61 and the rolling plate 6, and both ends of the top-pushing spring 62 are fixedly installed on the backing plate 61 and the rolling plate 6 respectively. In the default state, the first end of the driving roller 63 fits on the protective rubber pad 35, and at the same time, the top-pushing spring 62 is in a state of being compressed and storing energy. The top-pushing force of the top-pushing spring 62 on the driving roller 63 makes the first end of the driving roller 63 fit more closely on the protective rubber pad 35.

[0081] At the same time, an inclined sliding surface 34 on the side of the protective rubber pad 35 is provided in the concave portion 33, as Figure 13As shown, a blocking plate 36 is fixedly mounted on the outer wall of the limiting plate 31 on one side of the recessed portion 33 . Therefore, when the hydraulic push rod 11 drives the hot pressing platform 12 to move downward, the driving sleeve 16 slides on the guide sliding slope 15 on the guide block 14, and moves along the high position of the guide sliding slope 15 to the low position of the guide sliding slope 15. At the same time, the vertical rod 42, the mounting platform 4, the sleeve rod 45 and the rolling plate 6 all move downward with the hot pressing platform 12. At this time, under the guidance of the guide sliding slope 15, the driving sleeve 16 slides on the guide rod member 13 and approaches one side of the hot pressing platform 12. The first spring 46 is pulled and stored. When the driving sleeve 16 approaches one side of the hot pressing platform 12, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, thereby driving the second adjustment plate 71 at the bottom of the mounting platform 4 to approach the clamping and adjusting square pressing plate. Because the sliding limit spring 32 of the mounting platform 4 is pulled and stored, the driving sleeve 16 disengages from the guide sliding slope 15 as the hot pressing platform 12 continues to move downward. At this time, the first spring 46 releases the stored force to make the second adjustment plate 71 away from the square pressing plate. The limiting spring 32 releases the stored force, and as the hot pressing platform 12 moves downward, the driving roller 63 on the rolling plate 6 is attached to the top of the decorative sticker 81 .

[0082] Then, when the bottom edge of the hot press table 12 begins to approach and squeeze the inclined surface 41, the mounting table 4 slides to move away from the square plate to be pressed and out of the moving path of the hot press table 12. At this time, since the two driving rollers 63 on the rolling plate 6 are attached to the top of the decorative sticker 81, the first end of the driving roller 63 slides on the protective rubber pad 35 when the mounting table 4 slides. At this time, the friction between the protective rubber pad 35 and the first end of the driving roller 63 is used to form a certain resistance to the rotation of the driving roller 63. By forming a certain resistance to the rotation of the driving roller 63, the anti-slip rubber sleeve 64 on the outer wall of the driving roller 63 and the top of the decorative sticker 81 generate friction in the X-axis direction, as shown in FIG. Figure 1 As shown, the effect of stretching the top of the decorative sticker 81 in the direction of the X-axis arrow is enhanced. When the first end of the driving roller 63 is separated from the protective rubber pad 35, the first end of the driving roller 63 moves along the inclined sliding surface 34 into the concave portion 33. At this time, the driving roller 63 is separated from the protective rubber pad 35 to reduce the rotation resistance of the driving roller 63. The first end of the driving roller 63 is attached to the inner wall of the concave portion 33 under the release of the elastic force of the push spring 62. At this time, the driving roller 63 moves along the inclined sliding surface 34 into the concave portion 33. Figure 1 The Y-axis direction of the driving roller 63 is moved, and the Y-axis direction movement is utilized to stretch and flatten the decorative sticker 81 in the Y-axis direction.

[0083] Furthermore, as the bottom edge of the hot press table 12 continues to squeeze the inclined surface 41 to move the mounting table 4, the driving roller 63 located in the recessed portion 33 is attached to the blocking plate 36, and the rolling plate 6 moves with the mounting table 4 so that the driving roller 63 pushes the blocking plate 36, thereby driving the limit plate 31 to slide in the support table 3 to deviate from the moving path of the hot press table 12. At this time, the limit spring 32 is squeezed and accumulates force, which drives the movement of the limit plate 31, thereby preventing the limit plate 31 from affecting the hot pressing of the hot press table 12.

[0084] A method for attaching an environmentally friendly siding decorative paper attaching mechanism comprises the following steps:

[0085] S1, by placing the square pressing plate on the top of the support platform 2, and then driving the hot pressing platform 12 downward through the hydraulic push rod 11, at this time, the two top pressing plates 18 move downward synchronously with the hot pressing platform 12, as shown in FIG. Figure 6 As shown, the two pressing plates 18 push the two push plates 53 respectively and make the push plates 53 turn down. When the push plates 53 turn down, the convex plate 52 turns down, and then the first adjustment plate 5 on the hinge shaft 51 turns over to turn toward the top of the support platform 2, as shown in FIG. Figure 1 As shown, under the flip clamping of the two first adjustment plates 5, the two opposite sides of the square plate to be pressed on the top of the support platform 2 are adjusted, so that the two sides of the square plate to be pressed adjusted by the first adjustment plate 5 remain parallel to the X-axis direction, and at the same time, the two sides of the square plate to be pressed that remain parallel to the X-axis direction are respectively limited on the downward movement path of the hot press platform 12, and the torsion spring 54 accumulates force. Then, as the top pressure plate 18 continues to move downward, the end of the push plate 53 moves into the groove 19. At this time, as shown in FIG. Figure 7 As shown, the torsion spring 54 releases the stored force to drive the push plate 53 to flip up, so that the first adjustment plate 5 on the hinge shaft 51 flips down and resets, so that the end of the first adjustment plate 5 is separated from the downward pressing path of the hot pressing platform 12, thereby preventing the first adjustment plate 5 from blocking the hot pressing of the hot pressing platform 12, and then the hot pressing of the hot pressing platform 12 is used to press the plain plate 8 and the decorative sticker 81;

[0086] S2. When the hot pressing table 12 moves downward driven by the hydraulic push rod 11, the driving sleeve 16 slides on the guiding inclined surface 15 of the guiding block 14 and moves from the high position to the low position of the guiding inclined surface 15. At the same time, the vertical rod 42, the mounting table 4, the sleeve rod 45 and the rolling flat plate 6 all move downward with the hot pressing table 12. At this time, under the guidance of the guiding inclined surface 15, the driving sleeve 16 slides on the guiding rod member 13 and approaches the hot pressing table 12 side. The first spring 46 is pulled and stores energy. When the driving sleeve 16 approaches the hot pressing table 12 side, at this time, the vertical rod 42 in the driving sleeve 16 moves with the driving sleeve 16, and then drives the second adjusting plate 71 at the bottom of the mounting table 4 to approach and clamp and adjust the square to-be-pressed plate. Due to the sliding of the mounting table 4, the limiting spring 32 is pulled and stores energy. Then, when the hot pressing table 12 continues to move downward, the driving sleeve 16 disengages from the guiding inclined surface 15. At this time, the first spring 46 releases the stored energy to make the second adjusting plate 71 move away from the square to-be-pressed plate. The limiting spring 32 releases the stored energy;

[0087] S3. As the hot pressing table 12 moves downward, the driving rollers 63 on the rolling flat plate 6 are attached to the top of the decorative sticker 81. Then, the bottom edge of the hot pressing table 12 begins to approach and press the inclined surface 41. At this time, the mounting table 4 slides away from the square to-be-pressed plate and gradually gets out of the moving path of the hot pressing table 12;

[0088] S4. Since the two driving rollers 63 on the rolling flat plate 6 are attached to the top of the decorative sticker 81, when the mounting table 4 slides, the first end of the driving roller 63 slides on the protective rubber pad 35. At this time, through the frictional force between the protective rubber pad 35 and the first end of the driving roller 63, a certain resistance is formed to the rotation of the driving roller 63 by using this frictional force. By forming a certain resistance to the rotation of the driving roller 63, the anti-slip rubber sleeve 64 on the outer wall of the driving roller 63 and the top of the decorative sticker 81 generate a frictional force in the X-axis direction, as Figure 1 shown, thereby enhancing the stretching effect intensity in the X-axis arrow direction at the top of the decorative sticker 81. And when the first end of the driving roller 63 disengages from the protective rubber pad 35, at this time, the first end of the driving roller 63 moves along the inclined sliding surface 34 into the pit portion 33. At this time, since the driving roller 63 disengages from the protective rubber pad 35, the rotational resistance of the driving roller 63 decreases;

[0089] S5. When the first end of the driving roller 63 moves along the inclined sliding surface 34 into the pit portion 33, the first end of the driving roller 63 is attached to the inner wall of the pit portion 33 under the release of the elastic force of the top push spring 62. At this time, the driving roller 63 moves in the Figure 1 Y-axis direction as shown, thereby using the movement of the driving roller 63 in the Y-axis direction to stretch and flatten the decorative sticker 81 in the Y-axis direction.

[0090] Only some exemplary embodiments of the present invention have been described above by way of illustration. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An environmentally friendly wallboard decorative paper laminating mechanism, comprising a square pressing plate composed of a plain plate (8) and a decorative sticker (81), characterized in that: It also comprises a hot press machine (1), a support platform (2) and a hot press platform (12), wherein first adjustment plates (5) are symmetrically hingedly arranged on the outer walls of opposite sides of the support platform (2), and a second adjustment plate (71) is symmetrically and movably arranged on the top of the support platform (2), a push plate (53) is arranged on the outer wall of the hinge shaft (51) of the first adjustment plate (5), and a torsion spring member (54) is sleeved on the hinge shaft (51), and the push plate (53) is assembled for switching between the following two workstations: In station one, the top pressing plates (18) symmetrically arranged on the heated pressing platform (12) are pushed and turned so that the first adjustment plate (5) clamps the two opposite sides of the square pressing plate, and the torsion spring member (54) accumulates force; Station 2 is movable in a groove (19) provided on the top pressure plate (18), and the torsion spring member (54) releases the stored force to enable the first adjustment plate (5) to be separated from the downward pressure path of the hot pressing platform (12); The two second adjustment plates (71) clamp the other two sides of the square plate to be pressed to separate from the downward pressing path of the hot pressing platform (12); It comprises a mounting platform (4) which is symmetrically arranged and used to arrange the second adjustment plate (71) at the bottom thereof, and the bottom edge of the hot pressing platform (12) slides on the inclined surfaces (41) arranged on the adjacent sides of the two mounting platforms (4) respectively so that the mounting platform (4) drives the second adjustment plate (71) away from the square pressing plate; A drive sleeve (16) is symmetrically slidably arranged on the hot press platform (12), and the drive sleeve (16) is sleeved on a vertical rod (42) fixedly installed on the top of the mounting platform (4). The drive sleeve (16) is movably connected to a guide block (14) arranged in the hot press machine (1) so that the second adjustment plate (71) is close to the square plate to be pressed.

2. The environmentally friendly siding decorative paper laminating mechanism according to claim 1, characterized in that: When the mounting platform (4) and the hot pressing platform (12) move downward synchronously, the driving sleeve (16) moves on the guide block (14), and the hot pressing platform (12) presses the inclined surface (41) when the driving sleeve (16) is separated from the guide block (14).

3. The environmentally friendly siding decorative paper laminating mechanism according to claim 2, characterized in that: The second adjustment plate (71) slides in a vertical direction on the bottom of the mounting platform (4); a rolling plate (6) is provided at the bottom of the mounting platform (4); the mounting platform (4) and the hot pressing platform (12) move downward synchronously so that the rolling plate (6) is attached to the decorative sticker (81); and the hot pressing platform (12) moves on the inclined surface (41) so that the rolling plate (6) and the top of the decorative sticker (81) are movably assembled.

4. The environmentally friendly siding decorative paper laminating mechanism according to claim 3, characterized in that: The rolling plate (6) is symmetrically provided with a driving roller (63) that moves on the decorative sticker (81), and the resistance to which the driving roller (63) encounters when the rolling plate (6) moves is adjustable.

5. The environmentally friendly siding decorative paper laminating mechanism according to claim 4, characterized in that: Limiting plates (31) are symmetrically arranged on both sides of the rolling plate (6), a first end of the driving roller (63) moves on the limiting plates (31), and the rolling plate (6) moves to allow the driving roller (63) to detach from the protective rubber pad (35) arranged on the limiting plates (31).

6. The environmentally friendly siding decorative paper laminating mechanism according to claim 5, characterized in that: After the rolling plate (6) moves a predetermined distance, the driving roller (63) moves along the direction of its axis on the top of the decorative sticker (81).

7. The environmentally friendly siding decorative paper laminating mechanism according to claim 5, characterized in that: A concave portion (33) is provided on the limiting plate (31) at one side of the protective rubber pad (35), a push spring (62) is provided at the second end of the driving roller (63), and when the rolling plate (6) moves away from the square pressing plate, the push spring (62) releases the stored force so that the first end of the driving roller (63) is located in the concave portion (33).

8. A method for attaching an environmentally friendly siding decorative paper attaching mechanism, characterized in that: The method comprises the following operating steps of the environmentally friendly siding decorative paper laminating mechanism according to any one of claims 1 to 7: S1, by placing the square plate to be pressed on the top of the support platform (2), and then driving the hot pressing platform (12) to move downward, during the process of the hot pressing platform (12) moving downward, the two top pressing plates (18) respectively push the two push plates (53), so that the two first adjustment plates (5) clamp the opposite sides of the square plate to be pressed and the torsion spring member (54) accumulates force, and as the top pressing plate (18) moves downward, the push plate (53) moves in the groove portion (19), and the torsion spring member (54) releases the accumulated force to make the first adjustment plate (5) flip and reset; S2, the two driving sleeves (16) and the hot pressing table (12) move downward synchronously to move on the guide block (14) respectively, and the two vertical rods (42) move with the driving sleeves (16) to drive the second adjustment plate (71) on the mounting table (4) to approach and clamp the square plate to be pressed; S3, the mounting platform (4) moves downward synchronously with the hot pressing platform (12) so that the driving roller (63) is attached to the decorative sticker (81), and the bottom edge of the hot pressing platform (12) is pressed downward on the inclined surface (41) so that the mounting platform (4) moves away from the square pressing plate; S4, the first end of the driving roller (63) is detached from the protective rubber pad (35); S5. When the mounting platform (4) moves away from the square pressing plate, the pushing spring (62) pushes the driving roller (63) so that the first end of the driving roller (63) moves from the protective rubber pad (35) to the inside of the recessed portion (33), and the driving roller (63) moves along its axial direction.

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