Film covering and plate covering all-in-one machine

Abstract

The utility model relates to the technical field of film covering and plate covering equipment, and discloses a film covering and plate covering all-in-one machine which comprises a machine frame, a film winding roller, a film covering winding roller, a plate covering winding roller, a jet printing buffering paper storage mechanism, a film covering buffering paper storage mechanism and a back face slotting mechanism, and the film winding roller, the film covering winding roller, the plate covering winding roller, the jet printing buffering paper storage mechanism and the back face slotting mechanism are arranged on the machine frame. The film winding rollers are located between the jet printing buffer paper storage mechanism and the film coating buffer paper storage mechanism, the film winding rollers are located above the film coating buffer paper storage mechanism, a film on the film winding rollers is led into the position between the film winding rollers through the film guide roller, and jet printing coiled materials are led into the position between the film winding rollers through the jet printing buffer paper storage mechanism. A film-coated coiled material is formed between the film-coated winding rollers after a film and a jet printing coiled material pass through the film-coated winding rollers; the film covering and plate covering all-in-one machine solves the problems that continuous production is difficult to achieve due to the fact that the effects of different working procedures are unbalanced, and the film covering working procedure and the plate covering working procedure cannot be completed on one device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a laminating and covering board integrated machine. BACKGROUND

[0002] The existing roll material printing, laminating and covering are all completed by different equipment, the roll material printing process is completed by printing equipment, the laminating process is completed by laminating equipment, and the covering process is completed by covering equipment, so that users need to purchase different equipment, resulting in high equipment cost, large space occupation and high labor cost for operating and maintaining the equipment.

[0003] In addition, when the laminated board is large in size, a triangular groove needs to be formed on the back of the board to facilitate folding, and the existing board grooving equipment has a fixed grooving interval and cannot adjust the grooving interval according to the adaptability of different board sizes. SUMMARY

[0004] The utility model aims at providing a laminating and covering board integrated machine to solve at least one of the above problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A laminating and covering board integrated machine comprises a rack, a film roll, a laminating roll, a covering roll, a printing buffer paper storage mechanism, a laminating buffer paper storage mechanism and a back grooving mechanism arranged on the rack, the laminating roll is located between the printing buffer paper storage mechanism and the laminating buffer paper storage mechanism, the film roll is located above the laminating buffer paper storage mechanism, the film on the film roll is introduced between the laminating rolls through a film guide roll, the printed roll material is introduced between the laminating rolls through the printing buffer paper storage mechanism, and the laminated roll material is formed after the film and the printed roll material pass between the laminating rolls; the covering roll is located below the laminating roll, the laminated roll material is introduced between the covering roll through the laminating buffer paper storage mechanism and a guide roll, and the laminated board material is formed after the laminated roll material and the board material pass between the covering roll;

[0007] The back grooving mechanism is located on one side of the covering roll, the back grooving mechanism comprises a mounting frame, a plurality of motors, a plurality of lead screws and a plurality of moving seats, the mounting frame is provided with a sliding rail, the plurality of moving seats are in sliding cooperation with the sliding rail, the upper end of the moving seat is provided with a tool holder, two blades are symmetrically arranged on the tool holder, the two blades are inclined and the blade tips are close to each other; the lower end of the moving seat is provided with a threaded hole, the positions of the threaded holes on each moving seat are different, the motor drives the lead screw to rotate, and the plurality of lead screws are respectively threadedly connected with the threaded holes on the different moving seats.

[0008] The film roll is located between the ink jet buffer paper storage mechanism and the film buffer paper storage mechanism, the film roll is located above the film buffer paper storage mechanism, the film on the film roll is introduced between the film rolls through the film guide roll, the film can be introduced, the ink jet roll is introduced between the film rolls through the ink jet buffer paper storage mechanism, the film roll is formed after the film and the ink jet roll pass between the film rolls, the work progress of the ink jet process and the film process can be balanced through the ink jet buffer paper storage mechanism, and continuous production can be realized even if the ink jet process and the film process are inconsistent in efficiency. The film roll is located below the film roll, the film roll is introduced between the film rolls through the film buffer paper storage mechanism and the guide roll, the film roll is formed after the film roll and the plate pass between the film rolls, the plate is input to the film roll through the guide roll, the work progress of the film process and the plate process can be balanced through the film buffer paper storage mechanism, and continuous production can be realized even if the film process and the plate process are inconsistent in efficiency.

[0009] In the technical scheme, the film roll covers the film on the ink jet roll to form a film roll, the film belongs to the first process, after the film is covered, the film roll is conveyed to the plate roll through the film buffer paper storage mechanism and the guide roll to complete the plate process, and the plate roll covers the film roll on the plate to form a film plate. The technical scheme can complete the film process and the plate process at the same time, and balance the work progress of the ink jet process, the film process and the plate process, and continuous production can be realized even if the ink jet process, the film process and the plate process are inconsistent in efficiency.

[0010] In the technical scheme, the moving seat is in sliding cooperation with the slide rail, the position of the moving seat can be adjusted on the slide rail, the tool seat on the moving seat is used for installing the blade, the two blades are inclined and the blade tips are close to each other, the setting of the blades can realize the opening of the triangular groove on the back of the plate during plate conveying, the lower end of the moving seat is provided with a threaded hole, the positions of the threaded holes on each moving seat are different, the motor drives the rotation of the plurality of lead screws, the plurality of lead screws are respectively in threaded connection with the threaded holes on the different moving seats, that is, each motor is connected with only one moving seat through the lead screw connected with the motor, each motor can independently drive the moving seat to move along the slide rail, thereby independently adjusting the position of each tool seat and adjusting the distance between the adjacent tool seats, so that the distance between the grooves can be adjusted according to different groove opening requirements, and the problem that the existing groove opening equipment cannot adjust the groove opening distance according to the adaptability of different plate sizes is solved.

[0011] Further, the printing buffer storage mechanism and the film coating buffer storage mechanism each include a plurality of guide rollers and a plurality of pressing rollers, the printing roll material sequentially passes through the guide rollers and the pressing rollers of the printing buffer storage mechanism, is introduced into the film roll roller through the material guide roller, the film roll material sequentially passes through the guide rollers and the pressing rollers of the film coating buffer storage mechanism, is introduced into the film roll roller through the material guide roller, the vertical guide rail is arranged on the rack, and the pressing roller moves downward along the vertical guide rail in the loose state of the printing roll material and the film roll material, and the pressing roller moves upward along the vertical guide rail in the tight state of the printing roll material and the film roll material.

[0012] The buffer storage mechanism can realize the buffer storage of the roll material, which can be the roll material after printing or the roll material after film coating, thereby avoiding the accumulation of the roll material before the film coating process or the film plate process. Specifically, the roll material sequentially passes through the guide rollers and the pressing rollers, is introduced into the film roll roller through the material guide roller, the pressing roller moves downward along the vertical guide rail in the loose state of the roll material, that is, when the previous roll material is continuously output, the pressing roller has its own gravity, and the pressing roller moves downward along the vertical guide rail under the action of gravity, the pressing roller moves upward along the vertical guide rail in the tight state of the roll material, that is, during the feeding of the roll material to the subsequent process, the roll material of the previous process is pulled, and in this state, the pressing roller moves upward along the vertical guide rail to adapt to the pulling and tightening action of the roll material. In summary, the buffer storage mechanism of the technical scheme can realize the buffer storage of the roll material after printing or the roll material after film coating, thereby avoiding the accumulation of the roll material before the film coating process or the film plate process, and solving the problem of uneven efficiency of different processes and difficulty in continuous production.

[0013] Further, in order to improve the balance stability of the lifting movement of the pressing roller, gears are arranged at both ends of the pressing roller, a rack is arranged on one side of the vertical guide rail, and the gears are engaged with the rack.

[0014] Further, in order to improve the smoothness of the lifting movement of the pressing roller, end bearings are arranged at both ends of the pressing roller, and the vertical guide rail includes a guide groove, and the end bearings are located in the guide groove.

[0015] Further, in order to enable the outer cylinder to follow the movement during the lifting movement of the pressing roller, the outer cylinder of the pressing roller is rotationally connected with the pressing roller shaft through a bearing.

[0016] Further, in order to better realize the synchronous action of the lifting of the pressing roller, a strip-shaped hole is arranged in the guide groove along the length direction of the guide groove, the pressing roller is two, the same side ends of the two pressing rollers extending out of the strip-shaped hole are provided with counterweights, the outer side of the rack is provided with a vertical slide rail, and the counterweights are in sliding cooperation with the vertical slide rail.

[0017] Further, in order to better realize the guiding of the film, a vertical groove is arranged on the rack, the film material guide roller is located directly above the film roll roller and both ends of the film material guide roller are located in the vertical groove, and the film material guide roller moves along the vertical groove as the thickness of the film roll on the film roll roller decreases.

[0018] Further, in order to unify the structure of the moving seat, facilitate processing and production, and avoid the influence of the moving seat on the movement of other lead screws, the lower end of the moving seat is further provided with a plurality of avoiding holes for facilitating the passing of different lead screws.

[0019] Further, in order to improve the compactness of the profile cross bar and the moving seat structure, and improve the stability of the position adjustment of the moving seat, the moving seat is a rectangular plate, a rectangular via hole is arranged on the rectangular plate, the profile cross bar of the mounting frame is located in the rectangular via hole, the slide rail is arranged at the upper end of the profile cross bar, a slide block is arranged on the inner side of the rectangular via hole and is in sliding cooperation with the slide rail.

[0020] Further, the cutting fine adjustment mechanism and the edge cutting fine adjustment mechanism are further included, the cutting fine adjustment mechanism includes a cutting tool holder and a cutting fine adjustment driving mechanism, a cutting fine adjustment rail is arranged on the rack, the length direction of the cutting fine adjustment rail is consistent with the conveying direction of the laminated plate, the cutting fine adjustment driving mechanism drives the cutting tool holder to move along the cutting fine adjustment rail, a cutting sensor support is arranged on the cutting tool holder, two cutting color mark sensors are arranged on the cutting sensor support at intervals, and the cutting color mark sensors are used to identify the mark color blocks close to the cutting position on the laminated plate.

[0021] After the plate is laminated, the laminated plate needs to be cut to a proper size. The current cutting mechanism of the laminated plate can only cut at a fixed position. Due to the different setting requirements of the cutting position in the conveying process of the laminated plate, the existing fixed position cutting mechanism cannot meet different cutting requirements. In the technical solution, the interval arrangement of the two cutting color mark sensors can identify two transversely distributed mark color blocks close to the cutting position on the laminated plate. Since the length direction of the cutting fine adjustment rail is consistent with the conveying direction of the laminated plate, the cutting fine adjustment driving mechanism drives the cutting tool holder to move along the cutting fine adjustment rail. In this process, the fine adjustment of the front and rear positions of the cutting tool holder can be realized, and the overall fine adjustment of the front and rear positions of the two cutting color mark sensors can be realized, so as to meet different cutting position requirements according to actual conditions and improve the accuracy of the transverse cutting position of the laminated plate.

[0022] The fixed cross bar and the edge cutting fine adjustment driving mechanism arranged on the rack are further included, the length direction of the fixed cross bar is perpendicular to the conveying direction of the laminated plate, a fine adjustment rail is arranged on the fixed cross bar, a fine adjustment slide block in sliding cooperation with the fine adjustment rail is arranged on the mounting frame, a cutting edge sensor support is arranged on the inner side of the mounting frame close to one end of the mounting frame, two cutting edge color mark sensors are arranged on the cutting edge sensor support in parallel along the conveying direction of the laminated plate, the cutting edge color mark sensors are used to identify the mark color blocks on the side edge of the laminated plate, a cutting edge knife is arranged on the mounting frame, and the cutting edge fine adjustment driving mechanism drives the mounting frame to move along the fine adjustment rail.

[0023] After the plate is coated, the coated plate needs to be edge cut, and the current edge cutting mechanism of the coated plate is fixed position edge cutting, and due to the influence of factors such as equipment vibration or feeding deviation, the position of the coated plate will be shifted left and right during the conveying process of the coated plate, and the existing edge cutting mechanism of the coated plate cannot adapt to the edge cutting of the coated plate after the position is shifted, and there is the problem of inaccurate edge cutting.

[0024] When fine adjustment of the edge cutting position is needed, the fine adjustment driving mechanism drives the mounting frame to move along the fine adjustment track, and in this process, the position of the fixed cross bar is fixed, the fixed cross bar is installed on the equipment rack, and the length direction of the fixed cross bar is perpendicular to the conveying direction of the coated plate, when the equipment is working, the coated plate will pass above the fixed cross bar, since the inside of the mounting frame is provided with a cutting sensor support near the position of one end of the mounting frame, two cutting color mark sensors are arranged side by side on the cutting sensor support along the conveying direction of the coated plate, after the two cutting color mark sensors identify the corresponding mark color blocks on the side edge of the coated plate, the cutting fine adjustment driving mechanism stops driving the mounting frame transversely, that is, the mounting frame has been adjusted to the position, since the cutting knife is arranged on the mounting frame, the cutting knife is also adjusted to the appropriate cutting position, and then during the conveying process of the coated plate, the cutting knife can realize accurate cutting of the coated plate, so that the accuracy of cutting the coated plate can be improved.

[0025] The beneficial effects of the utility model are as follows: in the technical scheme, the film roll is located between the printing buffer paper storage mechanism and the film coating buffer paper storage mechanism, the film roll is located above the film coating buffer paper storage mechanism, the film on the film roll is introduced between the film rolls through the film guide roller, so that the film can be introduced, the printing roll is introduced between the film rolls through the printing buffer paper storage mechanism, the film coating roll is formed after the film and the printing roll pass between the film rolls, so that the printing roll can be introduced, the working progress of the printing process and the film coating process can be balanced through the printing buffer paper storage mechanism, and continuous production can be realized even if the printing process and the film coating process are inconsistent in efficiency. The film roll is located below the film coating roll, the film coated roll is introduced between the film coating buffer paper storage mechanism and the guide roller, the film coated roll is formed after the film coated roll and the plate pass between the film coating buffer paper storage mechanism and the guide roller, the plate is input between the film coating buffer paper storage mechanism and the guide roller, the working progress of the film coating process and the plate coating process can be balanced through the film coating buffer paper storage mechanism, and continuous production can be realized even if the film coating process and the plate coating process are inconsistent in efficiency.

[0026] In summary, in the technical scheme, the film covering roller covers the film on the jet printing coiled material to form a film covering coiled material, the film covering is a first process, after the film covering is completed, the film covering coiled material is conveyed to the plate covering roller through the film covering buffer paper storage mechanism and the material guide roller to complete a plate covering process, and the plate covering roller covers the film covering coiled material on the plate to form a film covering plate. The technical scheme can simultaneously complete the film covering process and the plate covering process, and can balance the working progress of the jet printing, film covering and plate covering processes, and can realize continuous production even if the jet printing, film covering and plate covering processes have inconsistent functions.

[0027] In the technical scheme, the moving seat is in sliding cooperation with the slide rail, the position of the moving seat can be adjusted on the slide rail, the tool seat on the moving seat is used for mounting the blades, the two blades are obliquely arranged and the blade tips are close to each other, in the process of plate conveying, the arrangement of the blades can realize the opening of triangular grooves on the back of the plate; the lower end of the moving seat is provided with a threaded hole, the positions of the threaded holes on each moving seat are different, the plurality of lead screws are respectively in threaded connection with the threaded holes on the different moving seats, that is, each motor is connected with only one moving seat through the lead screw connected therewith, each motor can independently drive the moving seat to move along the direction of the slide rail, thereby independently adjusting the position of each tool seat and adjusting the distance between the adjacent tool seats, so that the distance between the grooves can be adjusted according to different groove opening requirements, and the problem that the existing groove opening equipment cannot adjust the groove opening distance according to the adaptability of different plate sizes is solved. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a structure schematic view of the working state of the utility model;

[0029] Figure 2 It is a structure schematic view of the first visual angle of the utility model;

[0030] Figure 3 It is Figure 2 It is a local enlarged structure schematic view of position A in the middle;

[0031] Figure 4 It is Figure 2 It is a local enlarged structure schematic view of position B in the middle;

[0032] Figure 5 It is a structure schematic view of the second visual angle of the utility model;

[0033] Figure 6 It is Figure 5 It is a local enlarged structure schematic view of position C in the middle;

[0034] Figure 7 It is a structure schematic view of the third visual angle of the utility model;

[0035] Figure 8 It is Figure 7 It is a local enlarged structure schematic view of position D in the middle;

[0036] Figure 9 It is the side view structure schematic diagram of the working state of the utility model;

[0037] Figure 10 It is the structure schematic diagram of the first visual angle of the back slotting mechanism in the utility model;

[0038] Figure 11 It is the structure schematic diagram of the second visual angle of the back slotting mechanism in the utility model;

[0039] Figure 12 It is the structure schematic diagram of the third visual angle of the back slotting mechanism in the utility model;

[0040] Figure 13 It is the structure schematic diagram of the third visual angle of the back slotting mechanism in the utility model; Figure 12 It is the structure schematic diagram of the third visual angle of the back slotting mechanism in the utility model;

[0041] Figure 14 It is the structure schematic diagram of the third visual angle of the back slotting mechanism in the utility model.

[0042] In the drawing: rack 1; film roll 2; laminating roll 3; cover plate roll 4; printing buffer paper storage mechanism 5; laminating buffer paper storage mechanism 6; printing roll material 7; laminating roll material 8; plate material 9; laminated plate material 10; back slotting mechanism 11; motor 12; screw rod 13; moving seat 14; sliding rail 15; tool holder 16; blade 17; threaded hole 18; guide roller 19; compression roller 20; outer cylinder 20.1; compression roller shaft 20.2; vertical guide rail 21; gear 22; rack 23; end bearing 24; guide groove 25; strip-shaped hole 26; counterweight 27; vertical groove 28; film guide roller 29; avoidance hole 30; rectangular via hole 31; profile cross bar 32; sliding block 33; cutting tool holder 34; cutting fine adjustment driving mechanism 35; cutting fine adjustment track 36; cutting sensor support 37; cutting color mark sensor 38; fixed cross bar 39; mounting bracket 40; edge trimming fine adjustment driving mechanism 41; fine adjustment track 42; fine adjustment sliding block 43; edge trimming sensor support 44; edge trimming color mark sensor 45; edge trimming knife 46; film 47; guide roller 48. DETAILED DESCRIPTION

[0043] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the utility model will be briefly introduced with the combination of drawings and embodiments or prior art description, obviously, the following description of the structure of the drawings is only some embodiments of the utility model, for those skilled in the art, under the premise of not creating laboriously, other drawings can also be obtained according to these drawings. It needs to be explained that the description of these embodiment modes is used to help understanding the utility model, but does not constitute the limitation to the utility model.

[0044] Embodiment 1:

[0045] As Figures 1-14 shown, the present embodiment provides a film and plate integrated machine, which comprises a rack 1, a film roll 2, a film laminating roll 3, a plate laminating roll 4, a printing buffer paper storage mechanism 5, a film laminating buffer paper storage mechanism 6 and a back slotting mechanism 11 arranged on the rack 1, the film laminating roll 3 is located between the printing buffer paper storage mechanism 5 and the film laminating buffer paper storage mechanism 6, the film roll 2 is located above the film laminating buffer paper storage mechanism 6, the film 47 on the film roll 2 is introduced between the film laminating roll 3 through a film guide roll 29, the printing roll 7 is introduced between the film laminating roll 3 through the printing buffer paper storage mechanism 5, and the film laminating roll 3 forms a film laminating roll 8 after passing through the film 47 and the printing roll 7; the plate laminating roll 4 is located below the film laminating roll 3, the film laminating roll 8 is introduced between the plate laminating roll 4 through the film laminating buffer paper storage mechanism 6 and a guide roll 48, and the plate laminating roll 4 forms a film and plate 10 after passing through the film laminating roll 8 and a plate 9;

[0046] As Figures 10-12 shown, the back slotting mechanism 11 is located on one side of the plate laminating roll 4, the back slotting mechanism 11 comprises a mounting frame, a plurality of motors 12, a plurality of lead screws 13 and a plurality of moving seats 14, the mounting frame is provided with a sliding rail 15, the plurality of moving seats 14 are in sliding cooperation with the sliding rail 15, the upper end of the moving seat 14 is provided with a tool holder 16, two blades 17 are symmetrically arranged on the tool holder 16, the two blades 17 are inclinedly arranged and the blade tips are close to each other; the lower end of the moving seat 14 is provided with a threaded hole 18, the positions of the threaded holes 18 on each moving seat 14 are different, and the motor 12 drives the lead screw 13 to rotate, and the plurality of lead screws 13 are threadedly connected with the threaded holes 18 on the different moving seats 14.

[0047] According to the technical scheme, the film laminating roll 3 is located between the printing buffer paper storage mechanism 5 and the film laminating buffer paper storage mechanism 6, the film roll 2 is located above the film laminating buffer paper storage mechanism 6, and the film 47 on the film roll 2 is introduced between the film laminating roll 3 through the film guide roll 29, so that the film 47 can be introduced, the printing roll 7 is introduced between the film laminating roll 3 through the printing buffer paper storage mechanism 5, and the film laminating roll 3 forms the film laminating roll 8 after passing through the film 47 and the printing roll 7, so that the printing roll 7 can be introduced, the printing buffer paper storage mechanism 5 can balance the working progress of the printing process and the film laminating process, and even if the printing process and the film laminating process are inconsistent in efficiency, continuous production can be realized. The plate laminating roll 4 is located below the film laminating roll 3, the film laminating roll 8 is introduced between the plate laminating roll 4 through the film laminating buffer paper storage mechanism 6 and the guide roll 48, and the plate laminating roll 4 forms the film and plate 10 after passing through the film laminating roll 8 and the plate 9, the plate 9 is input to the plate laminating roll 4 through the guide roll, the film laminating buffer paper storage mechanism 6 can balance the working progress of the film laminating process and the plate laminating process, and even if the film laminating process and the plate laminating process are inconsistent in efficiency, continuous production can be realized.

[0048] In summary, in the technical solution, the film roll 3 covers the film 47 on the printing roll 7 to form a film roll 8. The film covering is the first process. After the film covering is completed, the film roll 8 is conveyed to the plate roll 4 through the film buffer storage mechanism 6 and the guide roll 48 to complete the plate covering process. The plate roll 4 covers the film roll 8 on the plate 9 to form a film-covered plate 10. The technical solution can simultaneously complete the film covering process and the plate covering process, and can balance the working progress of the printing, film covering and plate covering processes. Even if the printing, film covering and plate covering processes have inconsistent efficiencies, continuous production can still be achieved.

[0049] In the technical solution, the moving seat 14 is in sliding cooperation with the slide rail 15. The position of the moving seat 14 can be adjusted on the slide rail 15. The tool seat 16 on the moving seat 14 is used for installing the blade 17. The two blades 17 are arranged obliquely and the blade tips are close to each other. In the process of conveying the plate, the arrangement of the blade 17 can realize the opening of triangular grooves on the back of the plate. The lower end of the moving seat 14 is provided with a threaded hole 18. The positions of the threaded holes 18 on each moving seat 14 are different. The motor 12 drives the rotation of the plurality of lead screws 13. The plurality of lead screws 13 are respectively in threaded connection with the threaded holes 18 on the different moving seats 14. That is, each motor 12 is connected with only one moving seat 14 through the lead screw 13 connected therewith. Each motor 12 can independently drive the moving seat 14 to move along the direction of the slide rail 15, thereby independently adjusting the position of each tool seat 16 and adjusting the distance between the adjacent tool seats 16. In this way, the distance between the grooves can be adjusted according to different groove opening requirements, thereby solving the problem that the existing groove opening equipment cannot adjust the groove opening distance according to the adaptability of different plate sizes.

[0050] Embodiment 2:

[0051] This embodiment is an optimization based on the above-mentioned embodiment 1.

[0052] The printing buffer storage mechanism 5 and the film buffer storage mechanism 6 each include a plurality of guide rollers 19 and a plurality of pressure rollers 20. The printing roll 7 sequentially passes through the guide rollers 19 and the pressure rollers 20 of the printing buffer storage mechanism 5 and is introduced between the film roll 3 through the guide roll. The film roll 8 sequentially passes through the guide rollers 19 and the pressure rollers 20 of the film buffer storage mechanism 6 and is introduced between the plate roll 4 through the guide roll 48. The rack 1 is provided with a vertical guide rail 21. The pressure rollers 20 move downward along the vertical guide rail 21 in the relaxed state of the printing roll 7 and the film roll 8. The pressure rollers 20 move upward along the vertical guide rail 21 in the tightened state of the printing roll 7 and the film roll 8.

[0053] The buffer paper storage mechanism can realize the buffering and storage of the roll material, which can be the roll material after printing or the roll material after film covering, thereby avoiding the accumulation of the roll material before the film covering process or the plate covering process. Specifically, the roll material passes the guide roller 19 and the pressing roller 20 in sequence and is introduced into the film covering roller 3 through the guide roller 48, and the pressing roller 20 moves downward along the vertical guide rail 21 in the roll material loosening state, that is, when the previous roll material is continuously output, the pressing roller 20 has gravity, and the pressing roller 20 moves downward along the vertical guide rail 21 under the action of gravity, and the pressing roller 20 moves upward along the vertical guide rail 21 in the roll material tightening state, that is, during the feeding of the roll material to the subsequent process, the roll material of the previous process is pulled, and in this state, the pressing roller 20 moves upward along the vertical guide rail 21 to adapt to the pulling and tightening action of the roll material. In summary, the buffer paper storage mechanism of the technical scheme can realize the buffering and storage of the roll material after printing or the roll material after film covering, thereby avoiding the accumulation of the roll material before the film covering process or the plate covering process, and solving the problem of uneven efficiency of different processes and difficulty in continuous production.

[0054] Embodiment 3:

[0055] This embodiment is optimized on the basis of the above-mentioned embodiment 2.

[0056] As shown in Figure 8 , in order to improve the balance stability of the lifting movement of the pressing roller 20, gears 22 are arranged at both ends of the pressing roller 20, and a rack 23 is arranged on one side of the vertical guide rail 21, and the gears 22 are engaged with the rack 23.

[0057] Embodiment 4:

[0058] This embodiment is optimized on the basis of the above-mentioned embodiment 2.

[0059] As shown in Figure 8 , in order to improve the smoothness of the lifting movement of the pressing roller 20, end bearings 24 are arranged at both ends of the pressing roller 20, and the vertical guide rail 21 comprises a guide groove 25, and the end bearings 24 are located in the guide groove 25.

[0060] Embodiment 5:

[0061] This embodiment is optimized on the basis of the above-mentioned embodiment 2.

[0062] In order to enable the outer cylinder 20.1 to follow the movement during the lifting movement of the pressing roller 20, the outer cylinder 20.1 of the pressing roller 20 is rotationally connected with the pressing roller shaft 20.2 through a bearing.

[0063] Embodiment 6:

[0064] This embodiment is optimized on the basis of the above-mentioned embodiment 4.

[0065] As shown in Figure 4 , Figure 6As shown, in order to better achieve the synchronous action of lifting and lowering the pressure roller 20, a strip hole 26 is provided in the guide groove 25 along the length direction of the guide groove 25. There are two pressure rollers 20. A counterweight 27 is provided on the same side of the two pressure rollers 20 extending out of the strip hole 26. A vertical slide rail 15 is provided on the outside of the frame 1. The counterweight 27 and the vertical slide rail 15 are in sliding cooperation.

[0066] Example 7:

[0067] This embodiment is an optimization based on the above embodiment 1.

[0068] like Figure 2 As shown, in order to better guide the film, the frame 1 is provided with a vertical groove 28. The film guide roller 29 is located directly above the film roll roller 2 and both ends of the film guide roller 29 are located in the vertical groove 28. The film guide roller 29 moves along the vertical groove 28 as the thickness of the upper die roll on the film roll roller 2 decreases.

[0069] Example 8:

[0070] This embodiment is an optimization based on the above embodiment 1.

[0071] like Figure 12 As shown, in order to unify the structure of the movable seat 14 and facilitate processing and production, and in order to avoid the movable seat 14 from affecting the movement of other lead screws 13, the lower end of the movable seat 14 is also provided with multiple clearance holes 30, which allow different lead screws 13 to pass through.

[0072] Example 9:

[0073] This embodiment is an optimization based on the above embodiment 1.

[0074] To improve the compactness of the profile crossbar 32 and the movable seat 14 structure, and to improve the stability of the position adjustment of the movable seat 14, the movable seat 14 is a rectangular plate with a rectangular through hole 31. The profile crossbar 32 of the mounting bracket is located in the rectangular through hole 31. The slide rail 15 is set at the upper end of the profile crossbar 32. A slider 33 is provided on the inner side of the rectangular through hole 31, and the slider 33 slides in cooperation with the slide rail 15.

[0075] Example 10:

[0076] This embodiment is an optimization based on the above embodiment 1.

[0077] like Figure 14As shown, it also includes a cutting fine-tuning mechanism and a trimming fine-tuning mechanism. The cutting fine-tuning mechanism includes a cutting blade holder 34 and a cutting fine-tuning drive mechanism 35. A cutting fine-tuning track 36 is provided on the frame 1. The length direction of the cutting fine-tuning track 36 is consistent with the conveying direction of the laminated sheet 10. The cutting fine-tuning drive mechanism 35 drives the cutting blade holder 34 to move along the cutting fine-tuning track 36. A cutting sensor bracket 37 is provided on the cutting blade holder 34. Two cutting color mark sensors 38 are spaced apart on the cutting sensor bracket 37. The cutting color mark sensors 38 are used to identify the mark color blocks on the laminated sheet 10 near the cutting position.

[0078] After the board is laminated, the laminated board 10 needs to be cut to the appropriate size. Currently, the cutting mechanism of the laminated board 10 can only cut at a fixed position. During the conveying process of the laminated board 10, the existing fixed-position cutting mechanism cannot meet different cutting requirements due to different cutting position settings. This technical solution, through the interval setting of two cutting color mark sensors 38, can identify two horizontally spaced marker color blocks on the laminated board 10 near the cutting position. Since the length direction of the cutting fine-tuning track 36 is consistent with the conveying direction of the laminated board 10, the cutting fine-tuning drive mechanism 35 drives the cutting blade holder 34 to move along the cutting fine-tuning track 36. During this process, the front and rear positions of the cutting blade holder 34 can be fine-tuned, thereby realizing the overall fine-tuning of the front and rear positions of the two cutting color mark sensors 38, so as to meet different cutting position requirements according to the actual situation and improve the accuracy of the horizontal cutting position of the laminated board 10.

[0079] like Figure 11 As shown, it also includes a fixed crossbar 39 and a trimming fine-tuning drive mechanism 41 mounted on the frame 1. The length direction of the fixed crossbar 39 is perpendicular to the conveying direction of the coated sheet 10. A fine-tuning track 42 is provided on the fixed crossbar 39, and a fine-tuning slider 43 that slides with the fine-tuning track 42 is provided on the mounting frame 40. Figure 14 As shown, a cutting edge sensor bracket 44 is provided on the inner side of the mounting frame 40 near one end of the mounting frame 40. Two cutting edge color mark sensors 45 are provided on the cutting edge sensor bracket 44, which are arranged side by side along the conveying direction of the coated sheet 10. The cutting edge color mark sensors 45 are used to identify the mark color blocks on the side of the coated sheet 10. A cutting edge knife 46 is provided on the mounting frame 40. The cutting edge fine adjustment drive mechanism 41 drives the mounting frame 40 to move along the fine adjustment track 42.

[0080] After the board is laminated, the laminated board 10 needs to be trimmed. Currently, the trimming mechanism of the laminated board 10 is fixed position trimming. During the conveying process of the laminated board 10, due to factors such as equipment vibration or feeding deviation, the position of the laminated board 10 will shift to the left or right. The existing trimming mechanism of the laminated board 10 cannot adapt to the trimming of the laminated board 10 after the position shift, resulting in inaccurate trimming.

[0081] The technical scheme, when fine-tuning the trimming position is needed, the fine-tuning driving mechanism drives the mounting frame 40 to move along the fine-tuning track 42, in the process, the position of the fixed crossbar 39 is fixed, the fixed crossbar 39 is installed on the equipment rack 1, the length direction of the fixed crossbar 39 is perpendicular to the conveying direction of the laminated board 10, when the equipment works, the laminated board 10 will pass above the fixed crossbar 39, since the inner side of the mounting frame 40 is close to the position of one end of the mounting frame 40, the trimming sensor bracket 44 is arranged, two trimming color sensor 45 are arranged on the trimming sensor bracket 44, the two trimming color sensor 45 are arranged side by side along the conveying direction of the laminated board 10, after the two trimming color sensor 45 recognize the corresponding mark color block on the side of the laminated board 10, the trimming fine-tuning driving mechanism 41 stops driving the mounting frame 40 transversely, that is, the mounting frame 40 has been adjusted to the position, since the trimming knife 46 is arranged on the mounting frame 40, the trimming knife 46 is also adjusted to the appropriate trimming position, then in the conveying process of the laminated board 10, the trimming knife 46 can realize accurate trimming of the laminated board 10, so that the accuracy of trimming the laminated board 10 can be improved.

[0082] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not used to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A laminating and coating integrated machine, characterized in that: The machine includes a frame and film rolls, coating rolls, cladding rolls, inkjet buffer storage mechanisms, and back slotting mechanisms mounted on the frame. The coating rolls are located between the inkjet buffer storage mechanism and the cladding buffer storage mechanism, and the film rolls are located above the cladding buffer storage mechanism. The film on the film rolls is introduced into the space between the coating rolls via film guide rollers, and the inkjet printing roll is introduced into the space between the coating rolls via the inkjet buffer storage mechanism. The film and the inkjet printing roll pass between the coating rolls to form a cladding roll. The cladding roll is located below the film coating roll. The film coating roll is introduced between the cladding rolls through the film coating buffer storage mechanism and the guide roll. The film coating roll and the board are passed between the cladding rolls to form a film coating board. The back grooving mechanism is located on one side of the cladding roll. The back grooving mechanism includes a mounting frame, multiple motors, multiple lead screws, and multiple movable seats. The mounting frame is equipped with a slide rail, and the multiple movable seats are slidably engaged with the slide rail. The upper end of each movable seat is equipped with a blade holder, and two blades are symmetrically arranged on the blade holder. The two blades are inclined and their tips are close together. The lower end of each movable seat is equipped with a threaded hole. The position of the threaded hole on each movable seat is different. The motor drives the lead screw to rotate, and the multiple lead screws are threadedly connected to the threaded holes on different movable seats.

2. The film-coating and sheet-coating integrated machine according to claim 1, characterized in that: Both the printing buffer paper storage mechanism and the laminating buffer paper storage mechanism include multiple guide rollers and multiple pressure rollers. The printing roll material is sequentially guided around the guide rollers and pressure rollers of the printing buffer paper storage mechanism and introduced between the laminating rolls via the guide rollers. The laminating roll material is sequentially guided around the guide rollers and pressure rollers of the laminating buffer paper storage mechanism and introduced between the laminating rolls via the guide rollers. The frame is provided with a vertical guide rail. The pressure roller moves downward along the vertical guide rail when the printing roll material and the laminating roll material are relaxed, and moves upward along the vertical guide rail when the printing roll material and the laminating roll material are tightened.

3. The film-coating and sheet-coating integrated machine according to claim 2, characterized in that: Both ends of the pressure roller are equipped with gears, and one side of the vertical guide rail is equipped with a rack, the gears meshing with the rack.

4. The film-coating and sheet-coating integrated machine according to claim 2, characterized in that: Both ends of the pressure roller are provided with end bearings, the vertical guide rail includes a guide groove, and the end bearings are located in the guide groove.

5. The film-coating and sheet-coating integrated machine according to claim 2, characterized in that: The outer cylinder of the pressure roller is rotatably connected to the pressure roller shaft via bearings.

6. The film-coating and sheet-coating integrated machine according to claim 4, characterized in that: The guide groove has a strip-shaped hole along its length. There are two pressure rollers, and a counterweight is provided on the same side of the two pressure rollers that extend out of the strip-shaped hole. A vertical slide rail is provided on the outside of the frame, and the counterweight is slidably engaged with the vertical slide rail.

7. The film-coating and sheet-coating integrated machine according to claim 1, characterized in that: The frame is provided with a vertical groove, the film guide roller is located directly above the film roll roller and both ends of the film guide roller are located in the vertical groove, and the film guide roller moves along the vertical groove as the thickness of the film roll on the film roll roller decreases.

8. The film-coating and sheet-coating integrated machine according to claim 1, characterized in that: The lower end of the movable seat is also provided with multiple clearance holes, which facilitate the passage of different lead screws.

9. The film-coating and sheet-coating integrated machine according to claim 1, characterized in that: The movable seat is a rectangular plate with a rectangular through hole. The profile crossbar of the mounting bracket is located inside the rectangular through hole. The slide rail is located at the upper end of the profile crossbar. A slider is provided inside the rectangular through hole, and the slider slides in cooperation with the slide rail.

10. The film-coating and sheet-coating integrated machine according to claim 1, characterized in that: It also includes a cutting fine-tuning mechanism and an edge trimming fine-tuning mechanism. The cutting fine-tuning mechanism includes a cutting blade holder and a cutting fine-tuning drive mechanism. The frame is provided with a cutting fine-tuning track. The length direction of the cutting fine-tuning track is consistent with the conveying direction of the laminated sheet. The cutting fine-tuning drive mechanism drives the cutting blade holder to move along the cutting fine-tuning track. The cutting blade holder is provided with a cutting sensor bracket. Two cutting color mark sensors are spaced apart on the cutting sensor bracket. The cutting color mark sensors are used to identify the mark color blocks on the laminated sheet near the cutting position. It also includes a fixed crossbar and a trimming fine-tuning drive mechanism mounted on the frame. The length direction of the fixed crossbar is perpendicular to the conveying direction of the coated sheet. The fixed crossbar is equipped with a fine-tuning track. The mounting frame is equipped with a fine-tuning slider that slides with the fine-tuning track. A trimming sensor bracket is located on the inner side of the mounting frame near one end of the mounting frame. The trimming sensor bracket is equipped with two trimming color mark sensors arranged side by side along the conveying direction of the coated sheet. The trimming color mark sensors are used to identify the marked color blocks on the side of the coated sheet. A trimming knife is mounted on the mounting frame. The trimming fine-tuning drive mechanism drives the mounting frame to move along the fine-tuning track.

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