CN222132402U

CN222132402U - Gluing device for printing and packaging production

Info

Publication number: CN222132402U
Application number: CN202420107478.3U
Authority: CN
Inventors: 杨乾
Original assignee: Weihai Ruixiang Packaging Co ltd
Current assignee: Weihai Ruixiang Packaging Co ltd
Priority date: 2024-01-17
Filing date: 2024-01-17
Publication date: 2024-12-10
Anticipated expiration: 2034-01-17

Abstract

The utility model relates to the technical field of printing and packaging production, in particular to a gluing device for printing and packaging production, which comprises a fixing frame, wherein two driving rollers which are symmetrically distributed front and back are rotationally connected in the fixing frame, the two driving rollers are connected through a conveying belt, the right end of the fixing frame is fixedly connected with a first motor, the output shaft end of the first motor is fixedly connected with the driving roller positioned at the front end, the inner side wall of a moving frame is fixedly connected with a mounting seat and a second motor, the output shaft end of the second motor is fixedly connected with a gluing roller, the front end surface of the mounting seat is provided with a U-shaped mounting groove, the inside of the U-shaped mounting groove is provided with a fixed shaft, the circumferential surface of the fixed shaft is rotationally connected with the gluing roller, the upper end surface of the mounting seat is provided with a sliding hole, the inside of the sliding hole is slidingly connected with a baffle, and the baffle is positioned at the front end of the fixed shaft and used for blocking the fixed shaft. The utility model is convenient for simply and quickly disassembling or assembling the glue spreader.

Description

Gluing device for printing and packaging production

Technical Field

The utility model relates to the technical field of printed package production, in particular to a gluing device for printed package production.

Background

Along with the development of times and technologies, the printing and packaging industry is also rapidly promoted in the present stage, wherein the production technology and production equipment in the printing and packaging industry are rapidly developed, large-scale equipment comprises a printer, a cutting machine, a packaging machine, a recycling device, a storage device and the like, and small-scale and miniature equipment is the most common gluing device, and the gluing device is utilized to glue the surface wall of a printed matter, so that the printed matter meets specific performance, and further, the printing and packaging use can be better met.

At present, the glue spreader in the glue spreader is used for spreading glue to the printing and packaging products, after long-time use, the surface of the glue spreader can be worn, and the worn glue spreader needs to be disassembled and replaced for better glue spreading realization, however, the existing glue spreader is excessively complicated to disassemble and assemble, is not simple and convenient enough, and causes time and labor waste in disassembly and assembly of the glue spreader, and influences the working efficiency of the glue spreader replacement, so that the glue spreader for printing and packaging production needs to be designed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a gluing device for printing package production.

In order to achieve the purpose, the gluing device for printing and packaging production comprises a fixing frame, wherein two driving rollers which are symmetrically distributed front and back are rotationally connected inside the fixing frame, the two driving rollers are connected through a conveying belt, the right end of the fixing frame is fixedly connected with a first motor, the output shaft end of the first motor is fixedly connected with the driving roller positioned at the front end, the upper end of the fixing frame is connected with a movable frame through a lifting assembly, a glue box is fixedly connected inside the movable frame, a glue feeding roller is rotationally connected inside the glue box, the glue feeding roller is positioned at an opening of the lower end of the glue box, an installation seat and a second motor are fixedly connected on the inner side wall of the movable frame, the output shaft end of the second motor is fixedly connected with the glue feeding roller, a U-shaped installation groove is formed in the front end face of the installation seat, a fixed shaft is installed inside the U-shaped installation groove, the circumference surface of the fixed shaft is rotationally connected with the glue feeding roller, the glue feeding roller is positioned at the right lower end of the glue feeding roller, a sliding hole is formed in the upper end face of the installation seat, the sliding hole is formed in the upper end of the fixed shaft, and the sliding hole is connected with the front baffle plate.

Further, the sliding tray has been seted up to the preceding terminal surface of mount pad, the inside sliding connection of sliding tray has the sliding block, sliding block and baffle fixed connection, the front end of mount pad passes through fixed plate fixedly connected with slide bar, the slide bar runs through the sliding block, and sliding block and slide bar sliding connection, be provided with the spring between sliding block and the fixed plate, the one end and the fixed plate fixed connection of spring, the other end and the sliding block fixed connection of spring.

Further, the lifting assembly comprises a threaded rod, a movable supporting plate and bearing plates, the bearing plates are fixedly connected to the left end and the right end of the fixing frame respectively, the threaded rod is connected to the inner portion of the bearing plates in a rotating mode, the movable supporting plate is connected to the circumferential surface of the threaded rod in a threaded mode, and the movable supporting plate is fixedly installed at the lower end of the movable frame.

Further, the lower extreme fixedly connected with of threaded rod is from the driving wheel, the lower extreme fixedly connected with support frame of mount, the inside rotation of support frame is connected with two and is bilateral symmetry's action wheel, connects through the second belt between two action wheels, the lower extreme fixedly connected with third motor of support frame, the output axle head of third motor is with the action wheel fixed connection who is located the left end, is connected through first belt between the driven wheel at both ends about two action wheels respectively.

Further, the thread shape of the circumferential surface of the threaded rod is triangular.

Further, the upper end fixedly connected with dog of threaded rod, the diameter of dog is greater than the diameter of threaded rod.

The utility model has the following beneficial effects:

1. compared with the prior art, this a rubber coating device for printing packaging production removes along the slide hole through the pulling baffle for the baffle gradually moves to the direction of keeping away from the fixed axle, until the baffle breaks away from with the fixed axle is complete, just can be direct dismantle the rubber coating roller in the mount pad and change, when changing the rubber coating roller, also only need pack into the U type mounting groove with the fixed axle in, the baffle that reuses stops can at the front end of fixed axle, just so accomplish the installation of rubber coating roller, the mode of this kind of dismouting rubber coating roller is simple not only quick labour saving and time saving, efficiency is still higher.

2. Compared with the prior art, this a rubber coating device for printing packaging production through control lifting unit operation, can drive the movable frame and go up and down the work, and then drive the gluey case, rubberizing roller and glue spreader and go up and down the operation, and the distance between the conveyer belt of glue spreader is gradual change this moment to the printing packaging product of different thickness on the conveyer belt is carried out the glue application operation to the glue spreader of facilitating the use.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a front view of a gumming device for printing and packaging production according to the present utility model;

fig. 2 is a schematic structural view of the gluing device for printing and packaging production according to the present utility model, with a left-hand partial section and with the gluing roller and the baffle separated;

FIG. 3 is an enlarged schematic view of the gumming device for printed packaging production of FIG. 2A according to the present utility model;

fig. 4 is a schematic view showing the whole structure of the glue spreading device for producing printed packages according to the present utility model;

fig. 5 is an enlarged schematic view of the gumming device for printed packaging production of fig. 4B according to the present utility model;

Fig. 6 is a schematic view of a gluing device for printed package production according to the present utility model, partially in left-hand view;

Fig. 7 is an enlarged schematic view of the gumming device for printed package production according to the present utility model, fig. 6C.

Legend description:

1. The device comprises a fixing frame, a first motor, a 3 conveying belt, a 4 moving frame, a 5 moving supporting plate, a 6, a threaded rod, a 7, a glue box, a 8, a second motor, a 9, a glue applying roller, a 10, a bearing plate, a 11, a glue applying roller, a 12, a fixed shaft, a 13, a driving roller, a 14, a mounting seat, a 15, a driven wheel, a 16, a first belt, a 17, a U-shaped mounting groove, a 18, a sliding hole, a 19, a sliding groove, a 20, a baffle, a 21, a sliding block, a 22, a spring, a 23, a second belt, a 24, a sliding rod, a 25, a driving wheel, a 26, a third motor, a 27 and a supporting frame.

Description of the embodiments

Referring to fig. 1-7, the glue spreading device for printing and packaging production provided by the utility model comprises a fixed frame 1, wherein two driving rollers 13 which are symmetrically distributed around are rotationally connected in the fixed frame 1, the two driving rollers 13 are connected through a conveying belt 3, the right end of the fixed frame 1 is fixedly connected with a first motor 2, the output shaft end of the first motor 2 is fixedly connected with the driving roller 13 positioned at the front end, the upper end of the fixed frame 1 is connected with a movable frame 4 through a lifting assembly, a glue box 7 is fixedly connected in the movable frame 4, an upper glue roller 9 is rotationally connected in the glue box 7, the upper glue roller 9 is positioned at an opening at the lower end of the glue box 7, the inner side wall of the movable frame 4 is fixedly connected with a mounting seat 14 and a second motor 8, the output shaft end of the second motor 8 is fixedly connected with the upper glue roller 9, the front end face of the mounting seat 14 is provided with a U-shaped mounting groove 17, the inside of the U-shaped mounting groove 17 is provided with a fixed shaft 12, the circumference face of the fixed shaft 12 is rotationally connected with a glue spreading roller 11, the glue roller 11 is positioned at the right lower end of the upper glue roller 9, the upper end of the mounting seat 14 is provided with a sliding hole 18, and the sliding hole 18 is positioned at the front end 20 of the fixed shaft 20 and is positioned at the front end 20. When the automatic glue spreading machine is used, the first motor 2 can drive the driving roller 13 at the front end to rotate, at this time, under the cooperation of the driving roller 13 at the rear end, the conveying belt 3 rotates, along with the rotation of the conveying belt 3, a printed and packaged product on the conveying belt 3 can be conveyed backwards, meanwhile, the second motor 8 can drive the glue applying roller 9 to rotate, the glue applying roller 9 can dip glue in the glue box 7 and is coated on the circumferential surface of the glue applying roller 11, and the glue applying roller 11 can carry out glue spreading work on the right upper end of the printed and packaged product until the printed and packaged product moves to the right lower end of the glue applying roller 11.

During operation, through pulling baffle 20 along slide hole 18 removal for baffle 20 gradually moves to the direction of keeping away from fixed axle 12, until baffle 20 breaks away from with fixed axle 12 is complete, just can be direct dismantle glue spreader 11 from the mount pad 14 in and change, when changing glue spreader 11, also only need to pack into U type mounting groove 17 with fixed axle 12, the front end at fixed axle 12 is blockked to the baffle 20 again can, just so accomplish the installation of glue spreader 11, this kind of dismouting glue spreader 11's mode is simple fast labour saving and time saving not only, and efficiency is still higher.

Further, the sliding groove 19 has been seted up to the front end face of mount pad 14, the inside sliding connection of sliding groove 19 has slider 21, slider 21 and baffle 20 fixed connection, the front end of mount pad 14 passes through fixed plate fixedly connected with slide bar 24, slide bar 24 runs through slider 21, and slider 21 and slide bar 24 sliding connection, be provided with spring 22 between slider 21 and the fixed plate, the one end and the fixed plate fixed connection of spring 22, the other end and slider 21 fixed connection of spring 22. When the baffle 20 is controlled to move along the sliding hole 18 in a direction away from the fixed shaft 12, the sliding block 21 is driven to move along the sliding groove 19 and the sliding rod 24, meanwhile, the spring 22 is compressed until the baffle 20 is completely separated from the fixed shaft 12, the fixed shaft 12 and the glue roller 11 can be detached from the mounting seat 14, when a new fixed shaft 12 and a new glue roller 11 are mounted, the fixed shaft 12 is mounted in the U-shaped mounting groove 17, the baffle 20 is released, under the action of the spring 22, the baffle 20 can be made to move towards a direction close to the fixed shaft 12, the baffle 20 can be made to be tightly blocked at the front end of the fixed shaft 12, and at the moment, the baffle 20 can be made to be more stably positioned at the front end of the fixed shaft 12 under the action of the spring 22, and the mounting stability of the fixed shaft 12 is not easy to move at will, so that the mounting stability of the fixed shaft 12 is affected.

Further, the lifting assembly comprises a threaded rod 6, a movable supporting plate 5 and a bearing plate 10, the bearing plate 10 is fixedly connected to the left end and the right end of the fixing frame 1, the threaded rod 6 is rotatably connected to the inside of the bearing plate 10, the movable supporting plate 5 is connected to the circumferential surface of the threaded rod 6 in a threaded manner, and the movable supporting plate 5 is fixedly mounted at the lower end of the movable frame 4. During operation, the threaded rod 6 rotates, so that the movable supporting plate 5 drives the movable frame 4 to lift, and then drives the glue box 7, the glue applying roller 9 and the glue applying roller 11 to lift, and at this time, the distance between the glue applying roller 11 and the conveyor belt 3 gradually changes, so that the glue applying roller 11 can be used for applying glue to printed and packaged products with different thicknesses on the conveyor belt 3 conveniently.

Further, the lower extreme fixedly connected with from the driving wheel 15 of threaded rod 6, the lower extreme fixedly connected with support frame 27 of mount 1, the inside rotation of support frame 27 is connected with two and is bilateral symmetry's action wheel 25, is connected through second belt 23 between two action wheels 25, the lower extreme fixedly connected with third motor 26 of support frame 27, the output axle head and the action wheel 25 fixed connection who is located the left end of third motor 26, be connected through first belt 16 between two action wheels 25 and the driven wheel 15 of both ends about respectively. When the novel threaded rod 6 is in operation, the third motor 26 can drive the driving wheel 25 at the left end to rotate, at the moment, the driving wheel 25 at the right end is driven to rotate under the cooperation of the second belt 23, and the driven wheels 15 can be simultaneously rotated under the cooperation of the first belt 16 due to the simultaneous rotation of the two driving wheels 25, so that the threaded rods 6 can be simultaneously rotated.

Further, the shape of the thread on the circumferential surface of the threaded rod 6 is triangular. When the movable support plate works, the triangular threads have self-locking property, and when the threaded rod 6 does not rotate, the movable support plate 5 can be stably positioned on the circumferential surface of the threaded rod 6 and cannot move randomly.

Further, the upper end of the threaded rod 6 is fixedly connected with a stop, and the diameter of the stop is larger than that of the threaded rod 6. In operation, the presence of the stop block plays a role in blocking the movable support plate 5, so that the movable support plate 5 cannot be separated from the threaded rod 6.

It should be noted that, although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, and improvements to some of the technical features described in the foregoing embodiments may be made by those skilled in the art, and all modifications, equivalents, improvements and modifications are intended to be included in the scope of the present utility model.

Claims

1. A gluing device for printing and packaging production comprises a fixing frame (1), and is characterized in that two driving rollers (13) which are symmetrically distributed front and back are connected in the fixing frame (1) in a rotating manner, the two driving rollers (13) are connected through a conveying belt (3), a first motor (2) is fixedly connected to the right end of the fixing frame (1), the output shaft end of the first motor (2) is fixedly connected with the driving roller (13) positioned at the front end, the upper end of the fixing frame (1) is connected with a movable frame (4) through a lifting assembly, a rubber box (7) is fixedly connected to the inner part of the movable frame (4), a rubber feeding roller (9) is connected to the inner part of the rubber box (7) in a rotating manner, the rubber feeding roller (9) is positioned at the opening of the lower end of the rubber box (7), a mounting seat (14) and a second motor (8) are fixedly connected to the inner side wall of the movable frame (4), a U-shaped mounting groove (17) is formed in the front end surface of the mounting seat (14), a U-shaped mounting groove (17) is formed in the front end of the fixing frame (14), the fixing shaft (8) is positioned on the inner side of the rubber feeding roller (9), the fixing shaft (17) is positioned on the inner side of the rubber box (12), the upper end face of the mounting seat (14) is provided with a sliding hole (18), the inside of the sliding hole (18) is connected with a baffle plate (20) in a sliding mode, and the baffle plate (20) is located at the front end of the fixed shaft (12) and used for blocking the fixed shaft (12).

2. The gluing device for printing and packaging production according to claim 1, wherein the front end face of the mounting seat (14) is provided with a sliding groove (19), a sliding block (21) is connected inside the sliding groove (19) in a sliding manner, the sliding block (21) is fixedly connected with the baffle plate (20), the front end of the mounting seat (14) is fixedly connected with a sliding rod (24) through a fixing plate, the sliding rod (24) penetrates through the sliding block (21), the sliding block (21) is in sliding connection with the sliding rod (24), a spring (22) is arranged between the sliding block (21) and the fixing plate, one end of the spring (22) is fixedly connected with the fixing plate, and the other end of the spring (22) is fixedly connected with the sliding block (21).

3. The gluing device for printing and packaging production according to claim 1, wherein the lifting assembly comprises a threaded rod (6), a movable supporting plate (5) and bearing plates (10), the bearing plates (10) are fixedly connected to the left end and the right end of the fixing frame (1), the threaded rod (6) is rotatably connected to the inside of the bearing plates (10), the movable supporting plate (5) is in threaded connection with the circumferential surface of the threaded rod (6), and the movable supporting plate (5) is fixedly arranged at the lower end of the movable frame (4).

4. The gluing device for printing and packaging production according to claim 3, wherein the lower end of the threaded rod (6) is fixedly connected with a driven wheel (15), the lower end of the fixing frame (1) is fixedly connected with a supporting frame (27), two driving wheels (25) which are symmetrically distributed left and right are rotatably connected in the supporting frame (27), the two driving wheels (25) are connected through a second belt (23), the lower end of the supporting frame (27) is fixedly connected with a third motor (26), the output shaft end of the third motor (26) is fixedly connected with the driving wheels (25) positioned at the left end, and the two driving wheels (25) are respectively connected with the driven wheels (15) positioned at the left end and the right end through a first belt (16).

5. Gumming device for printed packaging production as claimed in claim 4, characterized in that the thread shape of the circumferential surface of the threaded rod (6) is triangular.

6. Glue applicator for printed packaging production according to claim 4, characterized in that the upper end of the threaded rod (6) is fixedly connected with a stop, the diameter of which is greater than the diameter of the threaded rod (6).