CN218610107U

CN218610107U - Gluing mechanism

Info

Publication number: CN218610107U
Application number: CN202222761244.4U
Authority: CN
Inventors: 薛迪华; 赵兴国; 薛锦镔
Original assignee: Wenzhou Fengming Machinery Co ltd
Current assignee: Wenzhou Fengming Machinery Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-14
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to a rubber coating mechanism, its characterized in that: including the glue spreader, the compression roller subassembly, scraper subassembly and gluey box subassembly, the compression roller subassembly includes the compression roller, the compression roller pastes with the glue spreader, the scraper subassembly includes the scraper, the knife rest, scraper circumference adjusting device and scraper lift adjusting device, the scraper sets up on the knife rest, scraper lift adjusting device sets up on the knife rest, it includes gluey box and gluey box elevating gear to glue the box subassembly, it is connected with gluey box to glue box elevating gear, after the glue spreader of different diameters is changed to the system bag demand of difference, adjust the scraper position through scraper lift adjusting device and scraper circumference adjusting device, and adjust gluey box position through gluing box elevating gear, in order to match the glue spreader and carry out the rubber coating, the diversification of production has been realized.

Description

Gluing mechanism

Technical Field

The utility model relates to a rubber coating equipment.

Background

In order to meet the requirement of no-plastic environment protection, research personnel adopt the gluing to form a no-plastic coating to replace the laminating film to carry out paper surface treatment, the produced paper can be used for disposable paper cups, hamburger packing paper, medicine packaging bags and the like, but the paper for the medicine packaging bags needs to adopt a frame coating mode, the diameters of glue coating rollers used for different bag making requirements are different, and the positions of a glue box and a scraper cannot be adjusted to match the glue coating rollers with different diameters.

SUMMERY OF THE UTILITY MODEL

In view of the technical problem who exists among the background art, the utility model aims at providing a rubber coating mechanism with adjustable scraper and gluey box position.

In order to solve the technical problem, the utility model discloses a following technical scheme: this kind of rubber coating mechanism, including the glue spreader, compression roller subassembly, scraper subassembly and gluey box subassembly, compression roller subassembly includes the compression roller, and the compression roller pastes with the glue spreader mutually, and the scraper subassembly includes scraper, knife rest, scraper circumference adjusting device and scraper lift adjusting device, and the scraper setting is on the knife rest, and scraper circumference adjusting device sets up on the knife rest, and scraper lift adjusting device sets up on the knife rest, glues the box subassembly including gluing the box and gluing box elevating gear, glues box elevating gear and glue the box and be connected.

The scraper circumferential adjusting device comprises a circumferential adjusting hand wheel, a scraper circumferential rotating worm gear and a scraper circumferential rotating seat, the circumferential adjusting hand wheel is in transmission connection with the scraper circumferential rotating worm gear, the scraper circumferential rotating worm gear is in transmission connection with the scraper circumferential rotating seat, and the scraper circumferential rotating seat is hinged with the knife rest.

The scraper lifting adjusting device comprises a lifting adjusting hand wheel, a lifting adjusting worm gear, a first lifting worm gear, a second lifting worm gear, a knife rest supporting shaft and a lifting rack, the lifting adjusting hand wheel is in transmission connection with the lifting adjusting worm gear, the first lifting worm gear and the second lifting worm gear are arranged on the knife rest supporting shaft, the first lifting worm gear is meshed with the lifting adjusting worm gear, the second lifting worm gear is meshed with the lifting rack, and the lifting rack is connected with the knife rest.

The scraper component further comprises a longitudinal scraper sliding plate, a scraper seat, a longitudinal scraper adjusting screw and a longitudinal adjusting hand wheel, the longitudinal adjusting hand wheel is in transmission connection with the longitudinal scraper adjusting screw, the longitudinal scraper adjusting screw is in transmission connection with the scraper seat, and the scraper seat is in transmission connection with the longitudinal scraper sliding plate.

The glue box lifting device comprises a glue box lifting motor, a glue box lifting worm gear, a first gear, a second gear and a glue box lifting rack, the glue box lifting motor is in transmission connection with the glue box lifting worm gear, the first gear is meshed with the glue box lifting worm gear, the first gear is in transmission connection with the second gear, the second gear is meshed with the glue box lifting rack, and the glue box lifting rack is connected with the glue box.

The scraper component also comprises a driving motor and a transverse moving shaft, the driving motor is in transmission connection with the transverse moving shaft, and the transverse moving shaft is connected with the knife rest.

The compression roller assembly comprises a tension balance roller, and the tension balance roller is connected with the compression roller through a swing arm.

The scraper component also comprises a cutter lifting cylinder and a cutter lifting cylinder arm, the cutter lifting cylinder is in transmission connection with the cutter lifting cylinder arm, and the cutter lifting cylinder arm is connected with the cutter rest.

The following various optimization or supplementary explanations can be made on the above technical solutions.

The beneficial effects of the utility model are that, after the glue spreader of different diameters is changed to the system bag demand of difference, adjust the scraper position through scraper lift adjustment device and scraper circumference adjusting device to glue the box position through gluing box elevating gear regulation, carry out the rubber coating with the matching glue spreader, realized the diversification of production. Therefore, compared with the prior art, the utility model has substantive characteristics and progress.

Drawings

The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings.

Fig. 1 is a schematic structural diagram of the middle gluing mechanism of the present invention.

Fig. 2 is a structural side view of the gluing mechanism of the present invention.

In the figure: 1. glue spreading roller; 2. a press roll assembly; 3. a scraper assembly; 4. a glue cartridge assembly; 5. a scraper; 6. a tool holder; 7. a scraper circumferential adjusting device; 8. a scraper lifting adjusting device; 9. a glue box; 10. a rubber box lifting device; 11. a circumferential adjusting hand wheel; 12. the scraper circumferentially rotates the worm gear; 13. a scraper circumferential rotating seat; 14. a lifting adjusting hand wheel; 15. a worm gear is adjusted in a lifting way; 16. a first lifting worm gear; 17. a second lifting worm gear; 18. a tool rest supporting shaft; 19. a lifting rack; 20. a scraper longitudinal sliding plate; 21. a scraper seat; 22. a scraper longitudinal adjusting screw; 23. a longitudinal adjusting hand wheel; 24. a rubber box lifting motor; 25. a rubber box lifting worm gear; 26. a gear set; 27. a rubber box lifting rack; 28. a drive motor; 29. a transverse movement axis; 30. a tension balance roller; 31. a cutter lifting cylinder; 32. a cutter lifting cylinder arm.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to the drawings, an embodiment of the present invention is a glue applying mechanism.

Wherein, including glue spreader 1, compression roller assembly 2, scraper subassembly 3 and gluey box subassembly 4, compression roller subassembly 2 includes compression roller 33, compression roller 33 pastes with glue spreader 1 mutually, scraper subassembly 3 includes scraper 5, knife rest 6, scraper circumference adjusting device 7 and scraper lift adjusting device 8, scraper 5 sets up on knife rest 6, scraper circumference adjusting device 7 sets up on knife rest 6, scraper lift adjusting device 8 sets up on knife rest 6, it includes gluey box 9 and gluey box elevating gear 10 to glue box subassembly 4, it is connected with gluey box 9 to glue box elevating gear 10, change the glue spreader 1 back of different diameters to the system bag demand of difference, adjust scraper 5 positions through scraper lift adjusting device 8 and scraper circumference adjusting device 7, and adjust gluey box 9 positions through gluey box elevating gear 10, in order to match glue spreader 1 and carry out the rubber coating, the diversification of production has been realized.

The following optimization or further explanation can be made on the basis of the above embodiments, respectively.

The scraper circumferential adjusting device 7 comprises a circumferential adjusting hand wheel 11, a scraper circumferential rotating worm gear 12 and a scraper circumferential rotating seat 13, the circumferential adjusting hand wheel 11 is in transmission connection with the scraper circumferential rotating worm gear 12, the scraper circumferential rotating worm gear 12 is in transmission connection with the scraper circumferential rotating seat 13, the scraper circumferential rotating seat 13 is hinged to the scraper frame 6, the circumferential adjusting hand wheel 11 is rotated to drive the scraper circumferential rotating worm gear 12, the scraper frame 6 is made to move circumferentially through the scraper circumferential rotating seat 13, and the effect of circumferential movement of the scraper 5 is achieved.

In addition, the scraper lifting adjusting device 8 comprises a lifting adjusting hand wheel 14, a lifting adjusting worm gear 15, a first lifting worm gear 16, a second lifting worm gear 17, a scraper support shaft 18 and a lifting rack 19, wherein the lifting adjusting hand wheel 14 is in transmission connection with the lifting adjusting worm gear 15, the first lifting worm gear 16 and the second lifting worm gear 17 are arranged on the scraper support shaft 18, the first lifting worm gear 16 is meshed with the lifting adjusting worm gear 15, the second lifting worm gear 17 is meshed with the lifting rack 19, the lifting rack 19 is connected with the scraper 6, the lifting adjusting hand wheel 14 is rotated to drive the lifting adjusting worm gear 15, the lifting adjusting worm gear 15 drives the first lifting worm gear 16, the first lifting worm gear 16 rotates the second lifting worm gear 17 through the scraper support shaft 18, the second lifting worm gear 17 rotates to enable the lifting rack 19 to move up and down relative to the scraper support shaft 18, and then lifting adjustment of the scraper support shaft 6 is realized, and the effect of lifting movement of the scraper 5 is achieved.

Still can optimize, scraper subassembly 3 is still including scraper longitudinal sliding plate 20, scraper seat 21, scraper longitudinal adjusting screw 22 and longitudinal adjusting hand wheel 23, longitudinal adjusting hand wheel 23 is connected with scraper longitudinal adjusting screw 22 transmission, scraper longitudinal adjusting screw 22 is connected with scraper seat 21 transmission, scraper seat 21 is connected with scraper longitudinal sliding plate 20 transmission, it drives scraper longitudinal adjusting screw 22 to rotate longitudinal adjusting hand wheel 23, and then make scraper longitudinal sliding plate 20 longitudinal sliding through scraper seat 21, realize the longitudinal motion of scraper 5, adapt to different paper thickness, can also adjust the coating thickness and adapt to different production demands.

In this embodiment, the glue box lifting device 10 includes a glue box lifting motor 24, a glue box lifting worm gear 25, a first gear 26, a second gear 34 and a glue box lifting rack 27, the glue box lifting motor 24 is in transmission connection with the glue box lifting worm gear 25, the first gear 26 is engaged with the glue box lifting worm gear 25, the first gear 26 is in transmission connection with the second gear 34, the second gear 34 is engaged with the glue box lifting rack 27, the glue box lifting rack 27 is connected with the glue box 9, the glue box lifting motor 24 drives the first gear 26 to rotate through the glue box lifting worm gear 25, the first gear 26 drives the second gear 34 to rotate, the second gear 34 drives the glue box lifting rack 27 to lift, and the lifting motion of the glue box 9 is realized.

In addition, the scraper component 3 further comprises a driving motor 28 and a transverse moving shaft 29, the driving motor 28 is in transmission connection with the transverse moving shaft 29, the transverse moving shaft 29 is connected with the knife rest 6, the driving motor 28 drives the transverse moving shaft 29 to move transversely, and then the knife rest 6 moves transversely relative to the knife rest supporting shaft 18, so that glue on the surface of the glue spreader 1 is more uniform, and the glue is prevented from being adhered to the scraper 5 and the glue spreader 1 after being solidified.

Still can optimize, compression roller assembly 2 includes tension balance roller 30, and tension balance roller 30 passes through the swing arm with compression roller 33 and is connected, utilizes the adjustable tension balance roller 30 of swing arm, guarantees paper surface tension, has effectively solved the thin paper and has creased, turn-up scheduling problem, adapts to the thin paper rubber coating.

The scraper component 3 further comprises a cutter lifting cylinder 31 and a cutter lifting cylinder arm 32, the cutter lifting cylinder 31 is in transmission connection with the cutter lifting cylinder arm 32, the cutter lifting cylinder arm 32 is connected with the cutter frame 6, and when the machine is stopped, the cutter lifting cylinder 31 drives the cutter lifting cylinder arm 32 to lift the cutter frame 6, so that the scraper 5 is quickly separated from the glue spreader 1, and the machine has a high stopping response speed.

The foregoing is a preferred embodiment of the present invention, and it should be noted that the scope of the present invention is not limited thereto. For those skilled in the art, without departing from the scope of the present invention, it should be understood that various modifications, enhancements and equivalents may be made without departing from the scope of the present invention.

Claims

1. A rubber coating mechanism which characterized in that: including glue spreader (1), compression roller subassembly (2), scraper subassembly (3) and gluey box subassembly (4), compression roller subassembly (2) include compression roller (33), compression roller (33) pastes with glue spreader (1) mutually, scraper subassembly (3) include scraper (5), knife rest (6), scraper circumference adjusting device (7) and scraper lift adjusting device (8), scraper (5) set up on knife rest (6), scraper circumference adjusting device (7) set up on knife rest (6), scraper lift adjusting device (8) set up on knife rest (6), it is including gluing box (9) and gluing box elevating gear (10) to glue box subassembly (4), it is connected with gluey box (9) to glue box elevating gear (10).

2. The gluing mechanism of claim 1, wherein: the scraper circumferential adjusting device (7) comprises a circumferential adjusting hand wheel (11), a scraper circumferential rotating worm gear (12) and a scraper circumferential rotating seat (13), the circumferential adjusting hand wheel (11) is in transmission connection with the scraper circumferential rotating worm gear (12), the scraper circumferential rotating worm gear (12) is in transmission connection with the scraper circumferential rotating seat (13), and the scraper circumferential rotating seat (13) is hinged with the knife rest (6).

3. A glue mechanism as claimed in claim 1, wherein: the scraper lifting adjusting device (8) comprises a lifting adjusting hand wheel (14), a lifting adjusting worm gear (15), a first lifting worm gear (16), a second lifting worm gear (17), a cutter rest supporting shaft (18) and a lifting rack (19), the lifting adjusting hand wheel (14) is in transmission connection with the lifting adjusting worm gear (15), the first lifting worm gear (16) and the second lifting worm gear (17) are arranged on the cutter rest supporting shaft (18), the first lifting worm gear (16) is meshed with the lifting adjusting worm gear (15), the second lifting worm gear (17) is meshed with the lifting rack (19), and the lifting rack (19) is connected with the cutter rest (6).

4. The gluing mechanism of claim 1, wherein: the scraper component (3) further comprises a longitudinal scraper sliding plate (20), a scraper seat (21), a longitudinal scraper adjusting screw (22) and a longitudinal adjusting hand wheel (23), the longitudinal adjusting hand wheel (23) is in transmission connection with the longitudinal scraper adjusting screw (22), the longitudinal scraper adjusting screw (22) is in transmission connection with the scraper seat (21), and the scraper seat (21) is in transmission connection with the longitudinal scraper sliding plate (20).

5. A glue mechanism as claimed in claim 1, wherein: glue box elevating gear (10) including gluing box elevator motor (24), glue box lift worm gear (25), first gear (26), second gear (34) and glue box lifting rack (27), glue box elevator motor (24) and glue box lift worm gear (25) transmission and be connected, first gear (26) and the meshing of gluing box lift worm gear (25), first gear (26) are connected with second gear (34) transmission, second gear (34) and the meshing of gluing box lifting rack (27), glue box lifting rack (27) and glue box (9) and be connected.

6. A glue mechanism as claimed in claim 1, wherein: the scraper component (3) also comprises a driving motor (28) and a transverse moving shaft (29), the driving motor (28) is in transmission connection with the transverse moving shaft (29), and the transverse moving shaft (29) is connected with the knife rest (6).

7. The gluing mechanism of claim 1, wherein: the compression roller assembly (2) further comprises a tension balance roller (30), and the tension balance roller (30) is connected with the compression roller (33) through a swing arm.

8. The gluing mechanism of claim 1, wherein: the scraper component (3) further comprises a cutter lifting cylinder (31) and a cutter lifting cylinder arm (32), the cutter lifting cylinder (31) is in transmission connection with the cutter lifting cylinder arm (32), and the cutter lifting cylinder arm (32) is connected with the cutter rest (6).