Printing and film pasting device for PVC foam board
By using a dust brush, a multi-stage dust collection frame, and a spray system in the PVC foam board printing and film application device, the problem of poor cleaning effect of existing devices has been solved, achieving efficient cleaning and aesthetically pleasing film application results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG CHENBANG NEW MATERIALS CO LTD
- Filing Date
- 2025-05-16
- Publication Date
- 2026-04-10
AI Technical Summary
Existing film application devices are not effective at cleaning PVC foam board surfaces, and blowing away dust is harmful to health, affecting the film application effect.
A PVC foam board printing and film application device was designed, which uses a dust brush, a multi-stage dust collection frame and a spray system, combined with negative pressure dust collection and disinfectant water mist treatment to ensure thorough dust removal, and a dust cover to prevent dust from falling on the film surface.
It achieves efficient cleaning of the PVC foam board surface, avoids the health hazards of dust, and ensures the flatness and aesthetic effect of the film application.
Smart Images
Figure CN224103534U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to PVC foamed board technical field especially relates to a PVC foamed board printing film pasting device. BACKGROUND
[0002] PVC foamed board is also called Andy board, has waterproof, mothproof, flame retardant, heat preservation, sound insulation and other characteristics, is the ideal substitute of wood and aluminum material, is widely used in building outer wall board, interior decoration board, interior decoration board, public building sound insulation room.
[0003] The existing film pasting device generally uses a fan to blow the surface of the PVC foamed board when pasting the film on the PVC foamed board, so that the surface of the PVC foamed board is kept relatively clean, and the film bulging, unevenness caused by dust and sundries is reduced, and the appearance is affected.But this way has relatively poor cleaning effect on the stubborn dust and sundries adhered to the surface of the PVC foamed board, and the dust blown away can be scattered in the air to cause certain harm to the health of the workers, and the protective film is also easy to absorb the dust, thereby affecting the film pasting effect. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving the shortcomings in the prior art and provides a PVC foamed board printing film pasting device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A PVC foamed board printing film pasting device, including conveying table, the conveying table top both ends fixedly installed with mounting plate, and the two mounting plates opposite end upper end one side rotatably installed with film roll, two mounting plates opposite end top rotatably installed with conveying roller, two mounting plates opposite end lower end the other side is equipped with rectangular opening, two rectangular opening top fixedly installed with electric push rod, and two electric push rod bottom fixedly installed with film pasting roller, two mounting plate top fixedly installed with dust cover, two mounting plate one side fixedly installed with mounting frame, two mounting frame opposite end between sequentially fixedly installed with first dust absorption frame, second dust absorption frame, spray pipe and third dust absorption frame, and third dust absorption frame the other side top and dust cover one side bottom are pasted, two mounting frame opposite end one side rotatably installed with arch, and the arch bottom rotatably installed with dust raising brush.
[0007] Preferably, the film pasting roller is located inside the rectangular opening at both ends, and the outer wall of the film pasting roller is rotatably installed with a limiting sleeve through a bearing, and the limiting sleeve is located outside the outer wall of the mounting plate.
[0008] Preferably, the lower middle ends of the two mounting plates on one side are provided with a plurality of insertion holes, and the two insertion holes in one column are respectively inserted with positioning members between the mounting frames.
[0009] Preferably, the first dust collection frame, the second dust collection frame and the third dust collection frame are connected with an air pump through a pipeline at the outlet ends, the first dust collection frame is provided with a plurality of first dust collection holes at the bottom end, and the second dust collection frame is provided with a plurality of second dust collection holes at the bottom end.
[0010] Preferably, the third dust collection frame is L-shaped, the third dust collection frame is provided with a plurality of third dust collection holes at the bottom end of the horizontal section, the third dust collection frame is provided with a plurality of transition dust collection holes at the corner section, and the third dust collection frame is provided with a plurality of fourth dust collection holes at the other side of the vertical section.
[0011] Preferably, the diameters of the first dust collection holes, the second dust collection holes and the third dust collection holes are gradually reduced, and the diameters of the third dust collection holes, the transition dust collection holes and the fourth dust collection holes are equal.
[0012] Preferably, the nozzle is fixedly connected with a liquid guide pipe at the inlet end, and the nozzle is fixedly installed with a plurality of spray nozzles at the circumferential bottom end.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model provides a PVC foamed board printing film pasting device, is provided with dust raising brush, first dust collection frame, second dust collection frame, spray pipe and third dust collection frame between two mounting frames in proper order, makes the surface of the PVC foamed board conveyed at the top of the conveying table first be rotated and rubbed by dust raising brush, helps the loose dust condensation, then the dust on the surface of the PVC foamed board is adsorbed by a plurality of first dust collection holes and second dust collection holes, then disinfecting water mist is sprayed to the surface of the PVC foamed board by a plurality of spray nozzles, finally the surface of the PVC foamed board is dusted again by a plurality of third dust collection holes and transition dust collection holes, and the top of two mounting plates is fixedly installed with a dust cover, the film roller, the conveying roller and the film pasting roller are located inside the dust cover, effectively avoid the dust raised on the surface of the PVC foamed board to fall on the film surface, and the top of the other side of the third dust collection frame is attached to the bottom end of one side of the dust cover, the transition dust collection holes and the fourth dust collection holes can adsorb the dust electrostatically adsorbed on the film surface in time, avoid the phenomenon such as bubble after pasting film.
[0015] 2.The PVC foamed board printing and film pasting device, through the film pasting roller two ends located in the rectangular opening, the film pasting roller two ends are provided with an electric push rod, the telescopic electric push rod can adapt to PVC foamed boards with different thicknesses, which is helpful to paste the film on the top end of the PVC foamed board, a plurality of insertion holes are arranged at the middle and lower ends of the two mounting plates, and the two insertion holes in one column are respectively inserted with a positioning piece between the mounting frames, which can be suitable for PVC foamed boards with different thicknesses, and is convenient for adjusting the distance between the bottom end of the first dust collection frame, the second dust collection frame, the spray pipe and the third dust collection frame and the top end of the PVC foamed board, so that the top end of the PVC foamed board obtains better dust collection effect. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 The structure diagram of the PVC foamed board printing and film pasting device is provided.
[0017] Figure 2 The structure diagram of the dust cover inside the PVC foamed board printing and film pasting device is provided.
[0018] Figure 3 The structure diagram of the mounting frame of the PVC foamed board printing and film pasting device is provided.
[0019] Figure 4 The structure diagram of the mounting frame of the PVC foamed board printing and film pasting device is provided.
[0020] In the figure: 1 conveying table, 2 mounting plate, 3 dust cover, 4 film roller, 5 conveying roller, 6 rectangular opening, 7 electric push rod, 8 film pasting roller, 9 insertion hole, 10 mounting frame, 11 crane, 12 dust lifting brush, 13 first dust collection frame, 14 second dust collection frame, 15 spray pipe, 16 third dust collection frame, 17 positioning piece, 18 first dust collection hole, 19 second dust collection hole, 20 spray opening, 21 third dust collection hole, 22 transition dust collection hole, 23 fourth dust collection hole. DETAILED DESCRIPTION
[0021] REFERENCE Figures 1-4The utility model discloses a PVC foamed board printing and pasting film device, including conveying table 1, the both ends fixed mounting of conveying table 1 top end are installed with mounting plate 2, and two mounting plate 2 opposite end upper end one side rotationally installed with film roller 4, two mounting plate 2 opposite end top middle rotationally installed with conveying roller 5, and the other side of two mounting plate 2 opposite end lower end is seted up with rectangular opening 6, two rectangular opening 6 top fixed mounting has electric push rod 7, and two electric push rod 7 bottom fixed mounting has pasting film roller 8, two mounting plate 2 top fixed mounting has dust cover 3, two mounting plate 2 one side fixed mounting has mounting bracket 10, and the first dust collection frame 13, second dust collection frame 14, spray pipe 15 and third dust collection frame 16 are fixedly installed between two mounting bracket 10 opposite end one side in proper order, and the other side top of third dust collection frame 16 is pasted with dust cover 3 one side bottom, and the dust raising brush 12 is rotationally installed to the dust raising frame 11 bottom end between two mounting bracket 10 opposite end one side, and the dust raising brush 12 is rotationally installed to the dust raising frame 11 bottom end.
[0022] In the utility model, the both ends of the pasting film roller 8 are located inside the rectangular opening 6, the outer walls of the both ends of the pasting film roller 8 are rotationally installed with limiting sleeves through bearings, and the limiting sleeves are located outside the outer walls of the mounting plates 2.
[0023] The middle lower ends of the two mounting plates 2 on one side are provided with a plurality of insertion holes 9, and the two insertion holes 9 in one column are respectively inserted with positioning members 17 between the mounting brackets 10.
[0024] The outlet ends of the first dust collection frame 13, the second dust collection frame 14 and the third dust collection frame 16 are connected with an air pump through a pipeline, and a plurality of first dust collection holes 18 are provided at the bottom end of the first dust collection frame 13, and a plurality of second dust collection holes 19 are provided at the bottom end of the second dust collection frame 14.
[0025] The third dust collection frame 16 is L-shaped, a plurality of third dust collection holes 21 are provided at the bottom end of the horizontal section of the third dust collection frame 16, a plurality of transition dust collection holes 22 are provided at the corner section of the third dust collection frame 16, and a plurality of fourth dust collection holes 23 are provided at the other side of the vertical section of the third dust collection frame 16.
[0026] The diameters of the first dust collection holes 18, the second dust collection holes 19 and the third dust collection holes 21 gradually decrease, and the diameters of the third dust collection holes 21, the transition dust collection holes 22 and the fourth dust collection holes 23 are equal.
[0027] The inlet end of the spray pipe 15 is fixedly connected with a liquid guide pipe, and a plurality of spray openings 20 are fixedly installed at the circumferential bottom end of the spray pipe 15.
[0028] Working principle: through the two installation frame 10 between the setting of dust brush 12, first dust absorption frame 13, second dust absorption frame 14, spray pipe 15 and third dust absorption frame 16 in turn, make the transmission table 1 top end transmission PVC foamed board surface first by dust brush 12 rotation friction, help to condensation dust loose, again by a plurality of first dust absorption hole 18 and second dust absorption hole 19 negative pressure adsorption PVC foamed board surface dust, then by a plurality of spray port 20 to PVC foamed board surface spray disinfectant mist, finally by a plurality of third dust absorption hole 21 and transition dust absorption hole 22 on PVC foamed board surface again dust absorption, and two installation plate 2 top fixedly installed with dust cover 3, film roller 4, conveying roller 5 and film laminating roller 8 are located inside the dust cover 3, effectively avoid the dust raised on the surface of PVC foamed board falls on the film surface, and the third dust absorption frame 16 other side top and dust cover 3 one side bottom end is pasted, transition dust absorption hole 22 and fourth dust absorption hole 23 can be in time negative pressure suction film surface dust adsorbed by static electricity, avoid the phenomenon such as bubble after film laminating;
[0029] Through the film laminating roller 8 both ends located inside the rectangular opening 6, the film laminating roller 8 both ends are provided with electric push rod 7, the telescopic electric push rod 7 can adapt to different thicknesses of PVC foamed board, help to film laminating PVC foamed board top, through the middle lower end of two installation plate 2 one side is provided with a plurality of insertion hole 9, and one column of two insertion hole 9 are respectively inserted with positioning piece 17 between installation frame 10, both can be suitable for different thicknesses of PVC foamed board, also facilitate adjusting the distance between the bottom of first dust absorption frame 13, second dust absorption frame 14, spray pipe 15 and third dust absorption frame 16 and PVC foamed board top, make PVC foamed board top get better dust absorption effect.
[0030] The above, only for the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and the utility model concept of the present application are equivalent to replace or change, should be covered in the protection scope of the present application.
Claims
1. A PVC foamed board printing sticker film device, comprising a conveying table (1), the top ends of the conveying table (1) are fixedly installed with mounting plates (2), the opposite ends of the two mounting plates (2) are rotatably installed with film rollers (4) on one side of the upper ends, the opposite ends of the two mounting plates (2) are rotatably installed with conveying rollers (5) in the middle of the top ends, the other sides of the lower ends of the opposite ends of the two mounting plates (2) are provided with rectangular openings (6), the top ends of the two rectangular openings (6) are fixedly installed with electric push rods (7), and the bottom ends of the two electric push rods (7) are fixedly installed with sticker film rollers (8), characterized in that, Two said mounting plate (2) top fixedly installed with dust cover (3), two mounting plate (2) one side fixedly installed with mounting rack (10), two said mounting rack (10) opposite end between fixedly installed with first dust absorption frame (13), second dust absorption frame (14), spray pipe (15) and third dust absorption frame (16), and third dust absorption frame (16) other side top and dust cover (3) one side bottom end paste, two said mounting rack (10) opposite end one side between rotationally installed with crane (11), and crane (11) bottom rotationally installed with dust lifting brush (12).
2. The PVC foamed sheet printing sticker film device according to claim 1, characterized in that, The both ends of the film roller (8) are located inside the rectangular opening (6), the outer wall of the both ends of the film roller (8) is rotationally installed with a limiting sleeve through a bearing, and the limiting sleeve is located outside the outer wall of the mounting plate (2).
3. The PVC foamed sheet printing sticker film device according to claim 1, characterized in that, The middle and lower ends of the two said mounting plate (2) one side are provided with a plurality of insertion holes (9), and the two insertion holes (9) of one column are respectively inserted with a positioning piece (17) between the mounting rack (10).
4. The PVC foamed sheet printing sticker film device according to claim 1, characterized in that, The outlet ends of the first dust absorption frame (13), the second dust absorption frame (14) and the third dust absorption frame (16) are connected with an air pump through a pipeline, and the bottom end of the first dust absorption frame (13) is provided with a plurality of first dust absorption holes (18), and the bottom end of the second dust absorption frame (14) is provided with a plurality of second dust absorption holes (19).
5. The PVC foamed sheet printing sticker film device according to claim 4, characterized in that, The third dust absorption frame (16) is L-shaped, the bottom end of the horizontal section of the third dust absorption frame (16) is provided with a plurality of third dust absorption holes (21), the corner section of the third dust absorption frame (16) is provided with a plurality of transition dust absorption holes (22), and the other side of the vertical section of the third dust absorption frame (16) is provided with a plurality of fourth dust absorption holes (23).
6. The PVC foamed sheet printing sticker film device according to claim 5, characterized in that, The first dust absorption hole (18), the second dust absorption hole (19) and the third dust absorption hole (21) are gradually reduced in diameter, and the third dust absorption hole (21) and the transition dust absorption hole (22) and the fourth dust absorption hole (23) have equal diameters.
7. The PVC foamed sheet printing film pasting device according to claim 1, characterized in that, The inlet end of the spray pipe (15) is fixedly connected with a liquid guide pipe, and the circumferential bottom end of the spray pipe (15) is fixedly installed with a plurality of spray openings (20).