CN210362887U

CN210362887U - Sound insulation board tectorial membrane device

Info

Publication number: CN210362887U
Application number: CN201921078002.7U
Authority: CN
Inventors: 李荣庆
Original assignee: Nanjing Eyu Energy Saving Technology Co ltd
Current assignee: Nanjing Eyu Energy Saving Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-21
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a sound-proof board tectorial membrane device uses in sound-proof board preparation technical field, and its technical scheme main points are: the laminating machine comprises a laminating machine frame, a heat-insulating plate and non-woven fabrics, wherein a glue spreader, a laminating roller and an output roller are sequentially arranged on the laminating machine frame along the length direction, a cloth placing roller is further arranged on the laminating machine frame, the non-woven fabrics are wound on the cloth placing roller and extend to the laminating roller, a glue storage cylinder is arranged above the glue spreader on the laminating machine frame, a ball valve is mounted on the glue storage cylinder, a glue spreading plate is arranged right below the glue storage cylinder, the glue spreading plate is obliquely and downwards arranged towards one side of the glue spreader, a glue spreading seam is formed between the glue spreading plate and the glue spreader, and glue blocking plates are arranged at two ends; has the technical effects that: can carry out tectorial membrane work to the acoustic celotex board fast, easy operation has just realized automaticly.

Description

Sound insulation board tectorial membrane device

Technical Field

The utility model relates to a septum manufacturing technology field, in particular to septum tectorial membrane device.

Background

The application of acoustic celotex board in people daily life is more and more extensive, often uses with the non-woven fabrics cooperation that has the sound insulation function in the panel manufacturing process, earlier coats glue in the one side of heated board, paves the non-woven fabrics again and pastes on the heated board, through the press forming for the non-woven fabrics is levelly and smoothly more closely pasted on the heated board. Because of the problems of difficult film coating work, complex operation and the like existing in the manual production of the acoustic panel, a device capable of quickly coating the acoustic panel is urgently needed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sound-proof board tectorial membrane device, its advantage is: can carry out tectorial membrane work to the acoustic celotex board fast, easy operation has just realized automaticly.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a sound insulating board tectorial membrane device, includes tectorial membrane frame, heated board and non-woven fabrics, the tectorial membrane frame is equipped with glue spreader, tectorial membrane roller and output roller along length direction in proper order, still be equipped with in the tectorial membrane frame and put the spreader, the non-woven fabrics coils on putting the spreader, and extends to the tectorial membrane roller, the tectorial membrane frame is located the spreader top and is equipped with and stores up the packing element, store up and install the ball valve on the packing element, be equipped with the rubberised board under the packing element, the rubberised board sets up downwards towards spreader lopsidedness, and with be formed with the glue spreading seam between the rubberised roller, the rubberised board is equipped with the fender offset plate.

Through the technical scheme, operating personnel pushes heated board propelling movement to the feed inlet of tectorial membrane frame, then open the ball valve, make glue in the storage rubber cylinder trickle to the rubber coating on, and then coat on the heated board surface through the rubber coating seam, the glue spreader rotates this moment and orders about heated board and carry forward, and evenly coat on the heated board surface with glue through the rubber coating roller extrusion, when the rubber coating roller carries the heated board to the tectorial membrane roller, make the non-woven fabrics level and closely paste on the heated board through tectorial membrane roll-in system, finally carry the discharge gate to the tectorial membrane frame through the delivery roll, whole tectorial membrane process is simple swift, and the automation has been realized, the manpower is saved, and the work efficiency is improved.

The utility model discloses further set up to: the rubber coating board still is equipped with a plurality of fins along length direction's both ends, it supplies fin male recess, a plurality of to set up on the fender offset plate the fin all is equipped with the limiting plate towards the one end of glue spreader.

Through above-mentioned technical scheme, operating personnel correspond the fin and insert the fender offset plate to two adjustment blocks that can be arbitrary keep off the distance between the offset plate, in order to satisfy the gummed needs of different width heated board, the setting of limiting plate then is the possibility in order to avoid keeping off the offset plate downward roll-off offset plate, and then contradicts the glue spreader and influence the glue spreader and rotate.

The utility model discloses further set up to: the rubber coating plate is provided with a rubber strip along the width direction and towards one side of the rubber coating roller, a sliding groove for sliding the rubber strip up and down is formed in the rubber coating plate, a cylinder is arranged between the two ends of the rubber strip along the length direction and the film laminating machine frame, the body of the cylinder is connected onto the film laminating machine frame, and the output end of the cylinder is connected onto the rubber strip.

Through the technical scheme, after the glue is coated on the heat-insulation plate, an operator can drive the air cylinder, the air cylinder pushes the glue stopping strip to move upwards, the possibility that the glue remained on the glue coating plate flows downwards out of the glue coating plate is further prevented, on one hand, the glue is prevented from being stained to the place outside the glue coating plate, and the dry and clean cleanliness of the film coating rack is ensured; on the other hand, glue can be saved, and unnecessary waste is reduced.

The utility model discloses further set up to: the stop adhesive tape is fixedly connected with limiting blocks at two ends along the length direction, and limiting grooves for the limiting blocks to slide up and down are formed in the groove walls of the sliding grooves.

Through the technical scheme, when the rubber strip slides up and down in the sliding groove, the rubber strip can be effectively prevented from sliding away from the sliding groove through the mutual sliding block between the limiting block and the limiting groove, and the sliding stability of the rubber strip in the sliding groove is ensured.

The utility model discloses further set up to: and a sealing gasket is arranged on the groove wall of the sliding groove, and the outer wall of the glue stopping strip is matched with the sealing gasket.

Through above-mentioned technical scheme, only the gluey strip outer wall can guarantee effectively with sealed the pad leakproofness between glue strip and the rubber coating board, reduces the glue from the cell wall of spout and the downward infiltration of gap between the gluey strip possibility.

The utility model discloses further set up to: the film covering rack is provided with two parallel guide rails along the width direction, and a moving device is arranged between the guide rails and the glue storage barrel; the mobile device comprises a motor fixedly connected to the glue storage barrel and a roller which is connected to the glue storage barrel in a rolling mode, the output end of the motor is fixedly connected with a driving gear, the roller is fixedly connected with a driven gear, and the driving gear and the driven gear are in meshing transmission.

Through above-mentioned technical scheme, operating personnel can driving motor, drives the gyro wheel through driving gear and driven gear's meshing and removes on the guide rail to drive and store up the packing element and move back and forth between two guide rails, on realizing that the glue in the packing element evenly trickles to the rubber coating board, reduce glue and concentrate on the rubber coating board intermediate position, and the rubber coating board both sides do not have the possibility of glue.

The utility model discloses further set up to: the tectorial membrane frame still is equipped with backing roll A, backing roll B and backing roll C in proper order along length direction, extends put the non-woven fabrics of cloth roller and be S form and bypass backing roll A, backing roll B and backing roll C in proper order, and extend to the tectorial membrane roller.

Through the technical scheme, the supporting roller A, the supporting roller B and the supporting roller C play a role in guiding the non-woven fabric, the non-woven fabric is favorably moved to the film covering roller, and meanwhile, the possibility that the non-woven fabric is directly contacted with the film covering rack to be abraded when the non-woven fabric moves is reduced; in addition, the non-woven fabrics is S-shaped and bypasses the supporting roller A, the supporting roller B and the supporting roller C in sequence, so that the non-woven fabrics are clamped between the supporting roller A, the supporting roller B and the supporting roller C, the possibility that the non-woven fabrics are separated from the film laminating machine frame in the moving process is reduced, and the moving stability of the non-woven fabrics is further improved.

The utility model discloses further set up to: the glue spreader includes scribble rubber roll and lower glue spreader, the laminating roller is including coating the film roller and coating the film roller down, the delivery roll includes delivery roll and lower delivery roll, the tectorial membrane frame still is equipped with pneumatic cylinder A, pneumatic cylinder B and the pneumatic cylinder C that is used for the lift down glue spreader, coating the film roller and goes up the delivery roll along length direction in proper order.

Through the technical scheme, an operator can drive the hydraulic cylinder A, the hydraulic cylinder B and the hydraulic cylinder C in sequence to adjust the distance between the lower glue coating roller, the upper film coating roller and the upper output roller corresponding to the upper glue coating roller, the lower film coating roller and the lower output roller so as to meet the requirement of conveying insulation boards with different thicknesses, thereby improving the application range of the film coating device.

To sum up, the utility model discloses following beneficial effect has:

1. glue on the glue spreading plate is coated on the heat insulation plate through the glue spreading seam, the glue is uniformly coated on the surface of the heat insulation plate through extrusion of the glue spreading roller, and the non-woven fabric is flatly and compactly adhered on the heat insulation plate through laminating and rolling, so that the whole glue spreading and laminating process is simple and rapid, automation is realized, labor is saved, and working efficiency is improved;

2. the distance between the two glue blocking plates can be adjusted at will by the mutual matching of the convex ribs and the grooves, so that the glue spreading requirements of heat insulation plates with different widths can be met;

3. stop the gluing strip rebound through the cylinder promotion, and then stop the glue that persists on the spreading board and flow down out the possibility of spreading the spreading board, avoided glue to be infected with the place outside the spreading board, guaranteed the dry and comfortable cleanliness of tectorial membrane frame.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic structural diagram of the glue storage cartridge according to the embodiment.

FIG. 3 is a schematic view showing the arrangement of the embodiment for embodying the fitting of the rubber coating plate and the rubber coating roller.

Fig. 4 is a schematic structural diagram of the glue blocking plate according to the embodiment.

FIG. 5 is a schematic structural diagram of the adhesive stop strip of the present embodiment.

Reference numerals: 1. a film covering rack; 2. a thermal insulation board; 3. non-woven fabrics; 4. glue spreading roller; 401. coating a rubber roller; 402. a glue spreading roller is arranged; 5. a film laminating roller; 501. covering a film roller; 502. a lower laminating roller; 6. an output roller; 601. an upper output roller; 602. a lower output roller; 7. arranging a cloth roller; 8. a glue storage cylinder; 9. a mobile device; 901. a motor; 902. a roller; 903. a driving gear; 904. a driven gear; 10. a guide rail; 11. a ball valve; 12. gluing a board; 13. gluing a glue seam; 14. a glue blocking plate; 15. a rib; 16. a groove; 17. a limiting plate; 18. stopping the adhesive tape; 19. a chute; 20. a cylinder; 21. a limiting block; 22. a limiting groove; 23. a gasket; 24. a support roller A; 25. a support roller B; 26. a support roller C; 27. a hydraulic cylinder A; 28. a hydraulic cylinder B; 29. and a hydraulic cylinder C.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a film laminating device for a sound insulation board comprises a film laminating machine frame 1, a heat insulation board 2 and non-woven fabrics 3, wherein a glue coating roller 4, a film laminating roller 5 and an output roller 6 are sequentially arranged on the film laminating machine frame 1 along the length direction, a cloth placing roller 7 is arranged on the film laminating machine frame 1, the non-woven fabrics 3 are wound on the cloth placing roller 7, a supporting roller A24, a supporting roller B25 and a supporting roller C26 are further sequentially arranged on the film laminating machine frame 1 along the length direction, the non-woven fabrics 3 extending out of the cloth placing roller 7 sequentially bypass the supporting roller A24, the supporting roller B25 and the supporting roller C26 in an S shape and extend to the film laminating roller 5, a glue storage cylinder 8 is arranged above the glue coating roller 4 on the film laminating machine frame 1, a ball valve 11 is mounted on the glue storage cylinder 8, two guide rails 10 which are parallel to each other are arranged on the film laminating; the moving device 9 comprises a motor 901 fixedly connected to the glue storage barrel 8 and a roller 902 connected to the glue storage barrel 8 in a rolling manner, wherein the output end of the motor 901 is fixedly connected with a driving gear 903, the roller 902 is fixedly connected with a driven gear 904, and the driving gear 903 and the driven gear 904 are in meshing transmission.

As fig. 1 and fig. 3, be equipped with the spreading board 12 under the glue storage cylinder 8, spreading board 12 sets up downwards towards 4 lopsidedness of spreading roller to and be formed with rubber coating seam 13 between the spreading roller 4, spreading board 12 is equipped with along length direction's both ends and keeps off offset plate 14, and simultaneously, spreading board 12 still is equipped with a plurality of fins 15 along length direction's both ends, keeps off and sets up on the offset plate 14 and supplies fin 15 male recess 16 (as fig. 4), and a plurality of fins 15 all are equipped with limiting plate 17 towards the one end of spreading roller 4.

As shown in fig. 1 and fig. 2, an operator pushes an insulation board 2 to a feeding hole of a laminating machine frame 1, and then inserts a glue blocking plate 14 on a convex rib 15, thereby adjusting the distance between the two glue blocking plates 14 to meet the width requirement of the insulation board 2, at this time, a ball valve 11 is opened, a motor 901 is driven, a driving roller 902 is driven to move on a guide rail 10 through the engagement of a driving gear 903 and a driven gear 904, thereby driving a glue storage cylinder 8 to move back and forth between the two guide rails 10, so that glue in the glue storage cylinder 8 flows uniformly onto a glue coating plate 12, and is coated on the surface of the insulation board 2 through a glue coating seam 13 (as shown in fig. 3), at this time, a glue coating roller 4 rotates to drive the insulation board 2 to be conveyed forwards, and the glue is uniformly coated on the surface of the insulation board 2 through the extrusion of the glue coating roller 4, when the insulation board 2 is conveyed to a laminating roller 5 through the glue coating roller 4, a non, finally, the film is conveyed to a discharge port of the film covering rack 1 through the output roller 6, the whole film covering process is simple and quick, automation is realized, labor is saved, and the working efficiency is improved.

As shown in fig. 1 and 3, the supporting roller a24, the supporting roller B25 and the supporting roller C26 guide the nonwoven fabric 3, so as to facilitate the nonwoven fabric 3 to move to the laminating roller 5 better, and reduce the possibility that the nonwoven fabric 3 is worn down due to direct contact with the laminating machine frame 1 during movement; in addition, the non-woven fabric 3 sequentially bypasses the supporting roller A24, the supporting roller B25 and the supporting roller C26 in an S shape, so that the non-woven fabric 3 is clamped between the supporting roller A24, the supporting roller B25 and the supporting roller C26, the possibility that the non-woven fabric 3 is separated from the laminating machine frame 1 in the moving process is reduced, and the moving stability of the non-woven fabric 3 is further improved. The limit plate 17 is provided to avoid the possibility that the glue-blocking plate 14 slides down the glue-applying plate 12 and then collides with the glue-applying roller 4 to affect the rotation of the glue-applying roller 4.

As shown in fig. 3 and 5, the glue spreading plate 12 is provided with a glue stopping strip 18 along the width direction and towards one side of the glue spreading roller 4, the glue spreading plate 12 is provided with a sliding groove 19 for the glue stopping strip 18 to slide up and down, the glue stopping strip 18 is provided with an air cylinder 20 along the length direction between the two ends and the film covering rack 1, the body of the air cylinder 20 is connected to the film covering rack 1 (as shown in fig. 1), and the output end of the air cylinder 20 is connected to the glue stopping strip 18. Stop adhesive tape 18 still fixedly connected with stopper 21 along length direction's both ends, set up the spacing groove 22 that supplies stopper 21 to slide from top to bottom on the cell wall of spout 19, in addition, be equipped with sealed pad 23 (not shown in the figure) on the cell wall of spout 19, stop adhesive tape 18 outer wall and sealed the pad 23 cooperation.

As shown in fig. 1 and 5, after the glue is coated on the heat-insulating plate 2, an operator can drive the air cylinder 20 (as shown in fig. 3), the air cylinder 20 pushes the glue-stopping strip 18 to move upwards, so that the possibility that the glue remained on the glue-coated plate 12 flows downwards out of the glue-coated plate 12 is prevented, on one hand, the glue is prevented from being stained to the place outside the glue-coated plate 12, and the dry and clean degree of the film-coating machine frame 1 is ensured; on the other hand, glue can be saved, and unnecessary waste is reduced. Through the mutual sliding and clamping between the limiting block 21 and the limiting groove 22, the condition that the adhesive tape stopping strip 18 slides away from the sliding groove 19 can be effectively avoided, and the stability of the adhesive tape stopping strip 18 sliding in the sliding groove 19 is ensured. In addition, the outer wall of the glue stopping strip 18 is matched with a sealing gasket 23 (not shown in the figure), so that the sealing performance between the glue stopping strip 18 and the glue spreading plate 12 can be effectively ensured, and the possibility of downward penetration of glue from a gap between the groove wall of the sliding groove 19 and the glue stopping strip 18 is reduced.

As shown in fig. 1, the glue applicator 4 comprises an upper glue applicator roll 401 and a lower glue applicator roll 402, the laminating roll 5 comprises an upper laminating roll 501 and a lower laminating roll 502, the output roll 6 comprises an upper output roll 601 and a lower output roll 602, and the laminating machine frame 1 is further sequentially provided with a hydraulic cylinder a27, a hydraulic cylinder B28 and a hydraulic cylinder C29 along the length direction, wherein the hydraulic cylinders are used for lifting and lowering the lower glue applicator roll 402, the upper laminating roll 501 and the upper output roll 601. An operator can drive the hydraulic cylinder A27, the hydraulic cylinder B28 and the hydraulic cylinder C29 in sequence to adjust the distances among the lower glue coating roller 402, the upper film coating roller 501 and the upper output roller 601 corresponding to the upper glue coating roller 401, the lower film coating roller 502 and the lower output roller 602 so as to meet the conveying requirements of the insulation boards 2 with different thicknesses, and therefore the application range of the film coating device is widened.

The operation process is as follows: operating personnel pushes away heated board 2 to the feed inlet of tectorial membrane frame 1, then correspond to fin 15 and insert fender offset plate 14, thereby adjust two distances of keeping off between the offset plate 14, with the needs that satisfy heated board 2 width, open ball valve 11 this moment, make the glue trickling to on the offset plate 12 in the storage packing element 8, and then through scribbling gluey seam 13 coating on heated board 2 surfaces, glue spreader 4 rotates and orders about heated board 2 and carries forward this moment, and evenly coat glue on heated board 2 surfaces through 4 extrudees of glue spreader, when scribbling glue spreader 4 and carry heated board 2 to tectorial membrane roller 5, make non-woven fabrics 3 level and closely paste on heated board 2 through 5 suppression of tectorial membrane roller, finally carry to the discharge gate of tectorial membrane frame 1 through output roller 6.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment with inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a sound insulating board tectorial membrane device, includes tectorial membrane frame (1), heated board (2) and non-woven fabrics (3), its characterized in that: tectorial membrane frame (1) is equipped with glue spreader (4), tectorial membrane roller (5) and delivery roll (6) in proper order along length direction, still be equipped with on tectorial membrane frame (1) and put spreader (7), non-woven fabrics (3) coil on putting spreader (7), and extend to tectorial membrane roller (5), tectorial membrane frame (1) is located spreader (4) top and is equipped with storage packing element (8), install ball valve (11) on the storage packing element (8), be equipped with rubber coating (12) under storage packing element (8), rubber coating (12) set up downwards towards spreader (4) lopsidedness, and with be formed with between glue spreader (4) and scribble gluey seam (13), rubber coating (12) are equipped with fender offset plate (14) along length direction's both ends.

2. The septum housing device of claim 1, wherein: the glue spreader (12) still is equipped with a plurality of fin (15) along length direction's both ends, offer on fender offset plate (14) and supply fin (15) male recess (16), it is a plurality of fin (15) all are equipped with limiting plate (17) towards the one end of glue spreader (4).

3. The acoustic baffle laminating apparatus of claim 2, wherein: glue spreader (12) are equipped with only adhesive tape (18) along width direction and towards one side of glue spreader (4), offer spout (19) that supply only adhesive tape (18) to slide from top to bottom on glue spreader (12), it all is equipped with cylinder (20) to end adhesive tape (18) between length direction's both ends and tectorial membrane frame (1), this body coupling of cylinder (20) is on tectorial membrane frame (1), the output of cylinder (20) is connected on ending adhesive tape (18).

4. An acoustic septum tectorial membrane device according to claim 3, characterized in that: the two ends of the adhesive stop strip (18) in the length direction are fixedly connected with limit blocks (21), and limit grooves (22) for the limit blocks (21) to slide up and down are formed in the groove walls of the sliding grooves (19).

5. The septum tectorial membrane device of claim 4, wherein: and a sealing gasket (23) is arranged on the groove wall of the sliding groove (19), and the outer wall of the adhesive stop strip (18) is matched with the sealing gasket (23).

6. The septum housing device of claim 1, wherein: the film laminating machine frame (1) is provided with two parallel guide rails (10) along the width direction, and a moving device (9) is arranged between the guide rails (10) and the glue storage cylinder (8);

moving device (9): the rubber storage device comprises a motor (901) fixedly connected to a rubber storage cylinder (8) and a roller (902) connected to the rubber storage cylinder (8) in a rolling mode, wherein the output end of the motor (901) is fixedly connected with a driving gear (903), the roller (902) is fixedly connected with a driven gear (904), and the driving gear (903) and the driven gear (904) are in meshing transmission.

7. The septum housing device of claim 1, wherein: tectorial membrane frame (1) still is equipped with backing roll A (24), backing roll B (25) and backing roll C (26) in proper order along length direction, extends non-woven fabrics (3) of putting cloth roller (7) are S form and bypass backing roll A (24), backing roll B (25) and backing roll C (26) in proper order.

8. The septum housing device of claim 1, wherein: glue spreader (4) include scribble rubber roll (401) and lower glue spreader (402), coating roller (5) are including coating roller (501) and lower coating roller (502), output roller (6) are including last output roller (601) and lower output roller (602), coating frame (1) still is equipped with pneumatic cylinder A (27), pneumatic cylinder B (28) and pneumatic cylinder C (29) that are used for going up and down lower glue spreader (402), coating roller (501) and last output roller (601) in proper order along length direction.