CN211989417U - Corrugated container board automatic gluing device - Google Patents

Abstract

The utility model discloses a corrugated container board automatic gluing device, comprises a workbench, the upper end fixedly connected with longmen support of workstation, equal fixedly connected with backup pad on the inner wall about longmen support, and all set up flutedly on the relative lateral wall of two backup pads, two it is connected with three horizontally guide rolls to rotate between the recess, be provided with the actuating mechanism who is connected with three guide rolls on longmen support's the lateral wall, longmen support's upper end fixedly connected with hydraulic stem, the piston end of hydraulic stem extends to in the longmen support and is connected with the flattening mechanism who corresponds with three guide rolls. The utility model discloses can carry out the preliminary treatment that flattens to corrugated container board before last gluey, reduce because the cardboard unevenness causes the poor condition of rubberizing quality to can carry out corresponding regulation according to the cardboard thickness, with the abundant laminating of further guaranteeing rubberizing roller and cardboard, and then improve the quality of cardboard rubberizing.

Description

Corrugated container board automatic gluing device

Technical Field

The utility model relates to a corrugated container board processing technology field especially relates to a corrugated container board automatic gluing device.

Background

Some cardboards that the enterprise produced need stick the wrapping paper according to customer's requirement, and traditional mode is basically through manual to cardboard face rubberizing, sticks the wrapping paper again, and such way efficiency is very low, and manual glue distributes at the cardboard face unevenly moreover for glue is extravagant serious, and when workman's rubberizing, makes glue adhere to on the health very easily, is unfavorable for the clearance and can cause the influence to health.

The gap between the upper rotating roller and the lower rotating roller in the existing gluing device is fixed, and the gluing device can only be used for a paperboard with one thickness and is not suitable for the paperboard with multiple layers of interlayers, so that the application range is very limited; in addition, the corrugated board is not flattened before gluing, a gap exists between the non-flattened corrugated board and a gluing roller, and the gluing quality is further reduced.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an automatic gluing device for corrugated boards.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a corrugated container board automatic gluing device, includes the workstation, the upper end fixedly connected with longmen support of workstation, equal fixedly connected with backup pad on the inner wall about the longmen support, and all set up flutedly on the relative lateral wall of two backup pads, two it is connected with three horizontally guide roll to rotate between the recess, be provided with the actuating mechanism who is connected with three guide roll on the lateral wall of longmen support, the upper end fixedly connected with hydraulic stem of longmen support, the piston end of hydraulic stem extends to in the longmen support and is connected with the flattening mechanism who corresponds with three guide roll, workstation upper end in the longmen support is provided with the rubberizing mechanism who corresponds with the guide roll.

Preferably, the driving mechanism comprises a shell fixedly connected to the outer side wall of the gantry support, a driving motor is fixedly connected to the outer side wall of the shell, a driving shaft of the driving motor sequentially penetrates through the shell, the gantry support and the supporting plate and is fixedly connected with the guide rollers located in the middle positions, two driven shafts fixed to the other two guide rollers are rotatably connected to the inside of the shell, a first chain wheel is fixedly sleeved on the outer side of the driving shaft in the shell, a second chain wheel is fixedly sleeved on the outer side of the driven shaft, and a same chain is connected between the first chain wheel and the two second chain wheels.

Preferably, the first sprocket has an outer diameter value greater than an outer diameter value of the second sprocket.

Preferably, the mechanism of flattening includes the rectangular plate of fixed connection at hydraulic stem piston end, the bar groove has been seted up to the lower extreme of rectangular plate, bar inslot rotation is connected with horizontally nip roll, and nip roll corresponds the upside that sets up at three guide rolls.

Preferably, rubberizing mechanism includes the glue storage box of fixed connection in the workstation upper end, it has vertical fly leaf to store up equal sliding connection on the inner wall about the glue storage box, and rotates between two fly leaves and be connected with same root rubber coating roller, the up end parallel arrangement of rubber coating roller and guide roll, the equipartition has a plurality of mounting holes on the lateral wall of fly leaf, store up and set up the bar opening that corresponds with the fly leaf on the lateral wall of glue storage box, and the bar open-ended outside is provided with the fastening bolt who is connected with the mounting hole cooperation of fly leaf.

Preferably, three the cardboard has been placed between guide roll and the nip roll, and the nip roll is used for flattening the cardboard, the one end that the guide roll was kept away from to the cardboard is through gluing the rubber roll and is connected with outside transport structure.

Compared with the prior art, the beneficial effects of the utility model are that: the flattening mechanism can ensure the smoothness of the paper boards conveyed between the three guide rollers and the flattening roller and reduce the condition of poor gluing quality caused by the unevenness of the paper boards; in addition, through setting up the rubberizing mechanism, can carry out the rubberizing operation to it in the in-process of cardboard conveying to the use height of rubberizing roller can carry out corresponding regulation according to the thickness of cardboard, in order to further guarantee the abundant laminating of rubberizing roller and cardboard, and then improve the quality of cardboard rubberizing.

Drawings

Fig. 1 is the external structure schematic diagram of the automatic corrugated board gluing device provided by the utility model.

Fig. 2 is a schematic view of the external structure of the automatic corrugated board gluing device provided by the present invention from the bottom.

Fig. 3 is a top cross-sectional view of the driving mechanism of the automatic corrugated board gluing device of the present invention.

Fig. 4 is the utility model provides a structural schematic is overlooked to rubberizing mechanism of corrugated container board automatic gluing device.

In the figure: the automatic glue feeding device comprises a workbench 1, a gantry support 2, a support plate 3, a guide roller 4, a hydraulic rod 5, a shell 6, a driving motor 7, a driven shaft 8, a first chain wheel 9, a second chain wheel 10, a chain 11, a rectangular plate 12, a material pressing roller 13, a glue storage box 14, a movable plate 15, a glue applying roller 16 and a fastening bolt 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an automatic gluing device for corrugated boards comprises a workbench 1, a gantry support 2 is fixedly connected to the upper end of the workbench 1, support plates 3 are fixedly connected to the left and right inner walls of the gantry support 2, grooves are formed in the opposite side walls of the two support plates 3, three horizontal guide rollers 4 are rotatably connected between the two grooves, a driving mechanism connected with the three guide rollers 4 is arranged on the outer side wall of the gantry support 2, the driving mechanism comprises a shell 6 fixedly connected to the outer side wall of the gantry support 2, a driving motor 7 is fixedly connected to the outer side wall of the shell 6, a driving shaft of the driving motor 7 sequentially penetrates through the shell 6, the gantry support 2 and the support plates 3 and is fixedly connected with the guide rollers 4 located in the middle position, two driven shafts 8 fixed with the other two guide rollers 4 are connected to the shell 6, a first chain wheel 9 is fixedly sleeved outside the driving shaft in the, the second sprocket 10 has been cup jointed to the outside of driven shaft 8 is fixed, be connected with same root chain 11 between first sprocket 9 and two second sprockets 10, it is concrete, the external diameter value of first sprocket 9 is greater than the external diameter value of second sprocket 10, guarantee the stability of chain 11 when the transmission, through setting up actuating mechanism, can realize three guide roll 4's rotation simultaneously, and then help the removal of the cardboard of placing on three guide roll 4, play the effect of supplementary removal and support.

Wherein, longmen support 2's upper end fixedly connected with hydraulic stem 5, the piston end of hydraulic stem 5 extends to longmen support 2 in and is connected with the mechanism of flattening that corresponds with three guide roll 4, the mechanism of flattening includes rectangular plate 12 of fixed connection at the 5 piston end of hydraulic stem, the bar groove has been seted up to the lower extreme of rectangular plate 12, bar inslot rotation is connected with horizontally nip roll 13, and nip roll 13 corresponds the upside that sets up at three guide roll 4, under the use of the mechanism of flattening, can guarantee the planarization of the cardboard of carrying between three guide roll 4 and the flattening roll 13, reduce the condition that causes the rubberizing quality difference because of the cardboard unevenness.

Wherein, the upper end of the workbench 1 in the gantry support 2 is provided with a gluing mechanism corresponding to the guide roll 4, the gluing mechanism comprises a glue storage box body 14 fixedly connected to the upper end of the workbench 1, the left and right inner walls of the glue storage box body 14 are connected with vertical movable plates 15 in a sliding manner, a same gluing roller 16 is rotatably connected between the two movable plates 15, the gluing roller 16 is arranged in parallel with the upper end surface of the guide roll 4, the side wall of the movable plate 15 is uniformly provided with a plurality of mounting holes, the outer side wall of the glue storage box body 14 is provided with a strip-shaped opening corresponding to the movable plate 15, the outer side of the strip-shaped opening is provided with a fastening bolt 17 matched and connected with the mounting holes of the movable plate 15, paperboards are placed between the three guide rolls 4 and the pressure roll 13, the pressure roll 13 is used for flattening the paperboards, one end of the paperboards far away from the guide roll 4 passes through, the paper board can be rubberized in the conveying process, and the use height of the rubberizing roller 16 can be correspondingly adjusted according to the thickness of the paper board, so that the full fit between the rubberizing roller 16 and the paper board is further ensured, and the paperboard rubberizing quality is further improved.

The utility model discloses when using, the corrugated container board that will need rubberizing to handle is placed on three guide roll 4, start driving motor 7 and use down with outside transport structure mutually supports, can realize three guide roll 4's rotation simultaneously, carry out horizontal transport to the cardboard, then start hydraulic stem 5, make the upper end laminating of nip roll 13 and cardboard and flatten the processing to it, and the cardboard is in transportation process, it can carry out the rubberizing operation to the cardboard to utilize rubberizing roller 16 in the rubberizing mechanism, do not need operating personnel's manual rubberizing, in addition, rubberizing roller 16's use height can carry out corresponding regulation according to the cardboard thickness, in order to further guarantee the abundant laminating of rubberizing roller 16 and cardboard, and then improve the quality of cardboard rubberizing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An automatic gluing device for corrugated boards comprises a workbench (1) and is characterized in that, the upper end of the workbench (1) is fixedly connected with a gantry support (2), the left inner wall and the right inner wall of the gantry support (2) are both fixedly connected with a support plate (3), and the opposite side walls of the two supporting plates (3) are respectively provided with a groove, three horizontal guide rollers (4) are rotatably connected between the two grooves, the outer side wall of the gantry support (2) is provided with a driving mechanism connected with the three guide rollers (4), the upper end of the gantry support (2) is fixedly connected with a hydraulic rod (5), the piston end of the hydraulic rod (5) extends into the gantry support (2) and is connected with a flattening mechanism corresponding to the three guide rollers (4), and a gluing mechanism corresponding to the guide roller (4) is arranged at the upper end of the workbench (1) in the gantry support (2).

2. An automatic sizing device for corrugated cardboard as claimed in claim 1, the driving mechanism comprises a shell (6) fixedly connected on the outer side wall of the gantry support (2), the outer side wall of the shell (6) is fixedly connected with a driving motor (7), a driving shaft of the driving motor (7) sequentially penetrates through the shell (6), the gantry support (2) and the supporting plate (3) and is fixedly connected with the guide roller (4) positioned in the middle, and two driven shafts (8) fixed with the other two guide rollers (4) are rotatably connected in the shell (6), a first chain wheel (9) is fixedly sleeved on the outer side of the driving shaft in the shell (6), the outer side of the driven shaft (8) is fixedly sleeved with a second chain wheel (10), and a same chain (11) is connected between the first chain wheel (9) and the two second chain wheels (10).

3. An automatic sizing device for corrugated cardboard according to claim 2, characterised in that the first sprocket (9) has an outer diameter greater than the outer diameter of the second sprocket (10).

4. The corrugated board automatic gluing device according to claim 1, wherein the flattening mechanism comprises a rectangular plate (12) fixedly connected to a piston end of the hydraulic rod (5), a strip-shaped groove is formed in the lower end of the rectangular plate (12), a horizontal nip roller (13) is rotatably connected in the strip-shaped groove, and the nip roller (13) is correspondingly arranged on the upper sides of the three guide rollers (4).

5. The corrugated cardboard automatic gluing device of claim 4, wherein the gluing mechanism comprises a glue storage box (14) fixedly connected to the upper end of the workbench (1), the left and right inner walls of the glue storage box (14) are connected with vertical movable plates (15) in a sliding manner, a same glue applying roller (16) is connected between the two movable plates (15) in a rotating manner, the glue applying roller (16) and the upper end face of the guide roller (4) are arranged in parallel, a plurality of mounting holes are uniformly distributed on the side wall of the movable plates (15), a bar-shaped opening corresponding to the movable plates (15) is formed in the outer side wall of the glue storage box (14), and a fastening bolt (17) matched and connected with the mounting holes of the movable plates (15) is arranged outside the bar-shaped opening.

6. An automatic sizing device for corrugated boards according to claim 5, wherein paper boards are placed between the three guide rollers (4) and the nip roller (13), the nip roller (13) is used for flattening the paper boards, and one ends of the paper boards far away from the guide rollers (4) pass through the sizing roller (16) and are connected with an external conveying structure.

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