Corrugated paper spreading machine adjusting structure
Technical Field
The utility model relates to the technical field of glue spreading machines, in particular to an adjusting structure of a corrugated paper glue spreading machine.
Background
The glue spreader is also called a coater, a doctor blade, an automatic glue sprayer, etc. A mechanical device mainly used for coating liquid glue on the surface of textile, paper box or leather, existing gluers come in a wide variety of styles. Corrugated paper is a multi-layer adhesive body, which is at least composed of a wavy core paper interlayer and a layer of paperboard.
When gluing corrugated paper, it is often necessary to apply glue to the corrugated medium. The corrugated paper is various in types, when the corrugated paper cores are subjected to gluing operation, the paper core widths of the corrugated paper cores of different specifications are different, so that when the corrugated paper cores of different types are glued by the same gluing machine, the glue can flow to two sides of the paper cores during gluing due to the fact that the gluing working width of the gluing machine is larger than the paper core width, the waste of the glue is caused, the production cost is increased, and meanwhile, the production environment is polluted. In view of the above, the present utility model provides an adjusting structure of a corrugated paper gumming machine.
Disclosure of utility model
The utility model aims at solving the problems that in the background technology, the gluing working width of a gluing machine is larger than the width of a paper core, glue can flow to two sides of the paper core during gluing, waste of the glue is caused, the production cost is increased, and meanwhile, the production environment is polluted, and provides an adjusting structure of the corrugated paper gluing machine.
The technical scheme of the utility model is that the adjusting structure of the corrugated paper gumming machine comprises the following components:
A driving assembly for conveying the corrugated board;
The gluing mechanism is used for gluing in the corrugated board conveying process and is arranged on the driving assembly;
A plurality of groups of limiting components which are matched with the gluing mechanism to glue corrugated boards with different widths are arranged on the gluing mechanism;
and the glue spreading mechanism spreads out the glue after gluing, and the glue spreading mechanism is also arranged on the driving assembly.
Optionally, the driving assembly includes a mounting frame, and an electric conveyer belt is mounted in the mounting frame.
Optionally, rubberizing mechanism is including installing the first fixed frame on the installing frame, servo motor is installed at the top of first fixed frame, servo motor's output runs through first fixed frame fixedly connected with connecting rod, the one end fixedly connected with of connecting rod deposits gluey box, it is the cavity setting to deposit gluey box, it still installs the row adhesive tape to deposit gluey box's bottom, it has offered multiunit row adhesive hole with row adhesive tape to deposit to glue box together.
Optionally, a plurality of groups of glue inlet nozzles communicated with the inside of the glue storage box are also arranged at the top of the glue storage box.
Optionally, spacing subassembly includes fixed connection's movable rod in glue storage box side, the spout has been seted up in the movable rod, sliding connection has the slider in the spout, the top fixedly connected with dead lever of slider, the dead lever is kept away from the one end of slider and is still fixedly connected with locating frame.
Optionally, the limiting component further comprises a plurality of groups of fixing plates fixedly connected to the side face of the first fixing frame, a limiting rod is fixedly connected between the two groups of fixing plates, a limiting sleeve is arranged on an outer ring sliding sleeve of the limiting rod, and the limiting sleeve is rotationally connected in the positioning frame.
Optionally, the plastering mechanism comprises a second fixed frame fixedly connected to the top of the mounting frame, a push rod motor is mounted at the top of the second fixed frame, the output end of the push rod motor penetrates through the second fixed frame and is fixedly connected with a movable frame, and the movable frame is rotationally connected with a roller.
Optionally, the top of removing the frame still fixedly connected with multiunit slide bar, the slide bar runs through the fixed frame of second, the outer lane slip cap of slide bar is equipped with the sliding sleeve, sliding sleeve fixed connection is at the fixed frame top of second.
Compared with the prior art, the utility model has the following beneficial technical effects:
According to the corrugated paper core glue spreading device, glue in the glue storage box uniformly flows out to cover the corrugated paper core for spreading through the glue discharging holes, and meanwhile, glue is spread uniformly through the arrangement of the roller, so that the corrugated paper can be conveniently stuck and combined;
Furthermore, by the arrangement of the servo motor, the glue storage box can be driven to rotate under the limiting action of the limiting component, so that the gluing working width is changed, glue completely falls onto the corrugated paper core and does not overflow, and the production cost is saved;
In conclusion, the utility model can make full use of the glue without waste, keep the rationality of the production cost and the clean degree of the environment, and simultaneously, the glue is uniformly coated, thereby improving the production quality of the corrugated board.
Drawings
FIG. 1 is a perspective view of an adjustment mechanism for a corrugated paper dispenser;
FIG. 2 is a schematic cross-sectional view of the position of the glue storage box;
FIG. 3 is a schematic cross-sectional view of the slider position;
Fig. 4 is an enlarged schematic view at a in fig. 1.
Reference numerals:
1. a drive assembly; 11, an installation frame 12, an electric conveying belt;
2. A sizing mechanism; 21, a first fixing frame, 22, a servo motor, 23, a connecting rod, 24, a glue storage box, 25, glue discharging strips, 26, glue discharging holes and 27, a glue inlet pipe orifice;
3. The device comprises a limiting component, a moving rod, a 32, a chute, a 33, a sliding block, a 34, a fixed rod, a 35, a positioning frame, a 36, a fixed plate, a 37, a limiting rod, a 38 and a limiting sleeve;
4. A glue smearing mechanism; 41, a second fixed frame, 42, a push rod motor, 43, a movable frame, 44, a roller, 45, a slide rod, 46 and a sliding sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
As shown in fig. 1, the adjusting structure of the corrugated paper gluing machine provided by the utility model comprises a driving assembly 1 for conveying corrugated paper boards, wherein the driving assembly 1 comprises a mounting frame 11, an electric conveying belt 12 is arranged in the mounting frame 11, and the electric conveying belt 12 is used for driving corrugated paper cores to move after being started.
Further, referring to fig. 1 and 2, the adjusting mechanism includes a sizing mechanism 2 for sizing during the corrugated board conveying process, and the sizing mechanism 2 is mounted on the driving assembly 1. The rubberizing mechanism 2 comprises a first fixed frame 21 arranged on the mounting frame 11, and the position of the first fixed frame 21 is fixed. The servo motor 22 is installed at the top of first fixed frame 21, and servo motor 22's output runs through first fixed frame 21 fixedly connected with connecting rod 23, and the one end fixedly connected with of connecting rod 23 deposits gluey box 24, and servo motor 22 passes through connecting rod 23 and drives and deposit gluey box 24 rotation to change the rubber coating working width, carry out the rubber coating to the corrugated container core of different width. The glue storage box 24 is hollow, and the glue storage box 24 is used for filling glue. The bottom of the glue storage box 24 is also provided with a glue discharging strip 25, and the glue storage box 24 and the glue discharging strip 25 are provided with a plurality of groups of glue discharging holes 26, so that glue can be discharged through the glue discharging holes 26, and the glue discharging holes 26 are equidistantly arranged so that glue is uniformly coated. The top of the glue storage box 24 is also provided with a plurality of groups of glue inlet ports 27 communicated with the inside of the glue storage box 24, and the glue inlet ports 27 are used for being connected with a conveying pipe to fill glue into the glue storage box 24.
Further, as shown in fig. 1, 3 and 4, the adjusting mechanism further includes a plurality of sets of limiting assemblies 3 that are matched with the gluing mechanism 2 to glue corrugated boards with different widths, and the plurality of sets of limiting assemblies 3 are mounted on the gluing mechanism 2. The limiting assembly 3 comprises a moving rod 31 fixedly connected to the side face of the glue storage box 24, and the moving rod 31 moves synchronously with the glue storage box 24. The movable rod 31 is provided with a sliding groove 32, the sliding groove 32 is connected with a sliding block 33 in a sliding way, the sliding groove 32 is in an inverted T shape, and the sliding block 33 is I-shaped, so that the sliding block 33 can move stably and the sliding block 33 cannot be separated from the sliding groove 32. The top of the sliding block 33 is fixedly connected with a fixed rod 34, and the fixed rod 34 and the sliding block 33 synchronously move. The fixed rod 34 is kept away from the one end of slider 33 and still fixedly connected with locating frame 35, and locating frame 35 is synchronous with fixed rod 34 removal all the time. The limiting component 3 further comprises two groups of fixing plates 36 fixedly connected to the side face of the first fixing frame 21, limiting rods 37 are fixedly connected between the two groups of fixing plates 36, and the positions of the fixing plates 36 and the limiting rods 37 are always fixed. The outer ring sliding sleeve of the limiting rod 37 is provided with a limiting sleeve 38, and the limiting sleeve 38 is rotationally connected in the positioning frame 35, so that the positioning frame 35 can only move along the length direction of the limiting rod 37 when moving.
Finally, referring to fig. 1, the adjusting mechanism includes a glue spreading mechanism 4 for spreading the glue after the glue is applied, and the glue spreading mechanism 4 is also mounted on the driving assembly 1. The plastering mechanism 4 comprises a second fixing frame 41 fixedly connected to the top of the mounting frame 11, and the position of the second fixing frame 41 is fixed. The push rod motor 42 is installed at the top of the second fixed frame 41, and the output end of the push rod motor 42 penetrates through the second fixed frame 41 and is fixedly connected with the movable frame 43, and the second fixed frame 41 is used for driving the movable frame 43 to move up and down after being started, so that the corrugated paper core cutting machine is suitable for corrugated paper cores with different thicknesses. The roller 44 is rotatably connected to the moving frame 43, and the roller 44 rolls along with the movement of the corrugated medium after contacting the corrugated medium, so that the glue on the corrugated medium is smeared uniformly, and the adhered paperboard is firm. Two groups of slide bars 45 are fixedly connected to the top of the moving frame 43, and the slide bars 45 and the moving frame 43 move synchronously. The slide bar 45 runs through the second fixed frame 41, and the outer lane slip cap of slide bar 45 is equipped with sliding sleeve 46, and sliding sleeve 46 fixed connection is at the fixed frame 41 top of second, and the position of sliding sleeve 46 is fixed, carries out spacing to the movable frame 43 through slide bar 45 when movable frame 43 removes for movable frame 43's removal is steady, remains the horizontality throughout and fully contacts with the corrugated container core.
In this embodiment, the motor conveyor 12 is started to convey the corrugated medium first, and the servo motor 22 is started when the corrugated medium reaches the lower side of the glue box 24. After the servo motor 22 is started, the glue storage box 24 is driven to rotate through the connecting rod 23, the glue storage box 24 rotates, the moving rod 31 arranged on the side surface of the glue storage box 24 deflects, and meanwhile, the positioning frame 35 and the limiting sleeve 38 are driven to deflect. Because the position of the limiting rod 37 is fixed, the limiting sleeve 38 is connected to the limiting rod 37 in a sliding way, so that when the moving rod 31 deflects, the limiting sleeve 38 is driven to slide on the limiting rod 37 and the limiting sleeve 38 deflects. At the same time, the slide 33 slides in the slide groove 32, so that the glue storage box 24 can be limited in rotation and prevented from being deflected up and down. So that the glue reservoir 24 is tilted until both ends of the glue reservoir 24 reach above the corrugated medium. At this time, glue is injected into the glue inlet 27 through a pipeline, and after the glue is filled in the glue storage box 24, the glue is discharged through the glue discharge holes 26 formed in the glue storage box 24 and the glue discharge strips 25 together, and flows to the upper part of the corrugated paper core. At this time, the corrugated medium continues to move, and when the corrugated medium moves to the position of the roller 44, the push rod motor 42 can be started to adjust according to the thickness of the corrugated medium. After the push rod motor 42 is started, the movable frame 43 is driven to move up and down under the limiting action of the slide rod 45 and the slide sleeve 46, so that the adjusting roller 44 is just contacted with the corrugated paper core and rotates along with the movement of the corrugated paper core, and glue on the corrugated paper core is smeared evenly.
The above-described embodiment is only one alternative embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiment may be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiment.