Convenient rubber coating device of carton preparation usefulness
Technical Field
The invention relates to the technical field of paper boxes, in particular to a convenient gluing device for manufacturing a paper box.
Background
The paper box is the most widely used packaging product, generally used as a wrapping material of goods or an outer layer object for protecting goods, and needs to be glued in the production process of the paper box so as to shape or bond packaging paper and the like.
Aiming at the defects of the prior art, the invention provides the convenient gluing device for the paper box manufacturing, which has the advantages of conveniently and uniformly gluing the paper box, improving the coating quality of glue solution and the like, and solves the problems that a user is inconvenient to uniformly glue the paper box and the coating quality of the glue solution is poor when the general gluing device for the paper box manufacturing is used.
Disclosure of Invention
In order to achieve the purposes of conveniently and uniformly gluing the paper box, improving the smearing quality of glue solution and the like, the invention provides the following technical scheme: a convenient gluing device for manufacturing a carton comprises a main board, wherein a rubber cylinder is fixedly connected to the right end of the main board, a piston rod is slidably connected below the rubber cylinder, symmetrical baffles are fixedly connected to the left side of the main board, a rotating crank is rotatably connected between the baffles, a driving gear is fixedly connected to the upper end of the rotating crank, a cam is fixedly sleeved on the lower portion of the rotating crank, a movable sleeve is rotatably connected to the middle of the rotating crank, a pressing air bag is arranged on the right side of the cam below the baffles, sliding columns are slidably inserted into the left sides of the baffles, a connecting plate is fixedly connected between the sliding columns, a connecting rod is movably connected between the connecting plate and the movable sleeve, symmetrical support plates are fixedly connected to the left side of the connecting plate, a glue spreading roller is rotatably connected between the support plates, and a glue dripping pipe is fixedly mounted at the front end of the glue spreading roller between the support plates, the upper side of the supporting plate at the upper end of the glue spreader is fixedly sleeved with a driven gear, the right side of the driven gear above the supporting plate is rotatably connected with a transmission gear, and the left side of the upper part of the supporting plate is rotatably connected with a transmission toothed bar extending into an inner cavity of the transmission gear.
Preferably, the upper end and the lower end of the rubber cylinder are respectively provided with a conduit extending to the rubber dripping pipe and the air pressing bag and respectively used for conveying rubber liquid and conducting gas.
Preferably, the baffle is provided with a sliding groove matched with the sliding column, and the inner cavity of the sliding groove is provided with a smooth surface, so that the sliding column is ensured to have minimum in-and-out resistance along the sliding groove.
Preferably, the upper end of the baffle is fixedly provided with a shaft sleeve extending to the transmission rack bar, so that the stable rotation of the transmission rack bar is ensured.
Preferably, the surface of the glue spreader is fixedly sleeved with a glue absorbing sleeve, so that the adhesion of the glue spreader to glue solution is improved.
Preferably, the glue dripping nozzle is evenly provided with on the glue dripping pipe one side that is close to the glue spreader, and each glue dripping nozzle is equidistant to set up to guarantee that the glue spreader receives after the glue solution that the glue dripping pipe released, the glue solution can be even along the surface diffusion of glue spreader.
Preferably, the left part of transmission rack bar is provided with the bulge layer that matches with drive gear to when guaranteeing that drive gear can slide along transmission rack bar, can be driven by the transmission rack bar and rotate.
Advantageous effects
Compared with the prior art, the invention provides a convenient gluing device for manufacturing a paper box, which has the following beneficial effects:
1. this convenient rubber coating device of carton preparation usefulness through keeping flat the device body, treats the below of rubber coating roller in arranging the rubber coating face in with the carton, starts the crank rotation that rotates and can drive the rubber coating roller reciprocating motion through the connecting rod to can be convenient even carry out the rubber coating to the carton.
2. This convenient rubber coating device of carton preparation usefulness rotates through rotating the crank for the driving gear drives the rotation of transmission ratch, and is corresponding, and transmission ratch drives drive gear and rotates, and the transmission of cooperation driven gear, and then makes the glue spreader on the way rotation of removing, levels the glue solution on the carton, eliminates the bubble, thereby has promoted the quality of paining of glue solution.
3. According to the convenient gluing device for the carton manufacturing, the rotating crank drives the cam to rotate when rotating, the cam intermittently extrudes the air pressing bag, so that the air pressing bag is filled with air to the rubber cylinder, the air pushes the piston rod to extrude glue in the inner cavity of the rubber cylinder, the glue is supplemented to the glue dripping tube, and the glue dripping tube releases the glue to the gluing roller, so that the automatic glue adding is facilitated.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of a connecting portion of a glue roll and the like of the present invention;
FIG. 3 is a sectional front view of a connecting portion of a rubber cylinder and the like according to the present invention;
FIG. 4 is a front view of a connecting portion of a transmission gear and the like of the present invention;
fig. 5 is a front sectional view of a connecting portion of a transmission gear and the like of the present invention.
In the figure: 1. a main board; 2. a rubber cylinder; 3. a piston rod; 4. a baffle plate; 5. rotating a crank; 6. a driving gear; 7. a cam; 8. a movable sleeve; 9. pressing the air bag; 10. a traveler; 11. a connecting plate; 12. a connecting rod; 13. a support plate; 14. glue spreading roller; 15. dripping a rubber tube; 16. a driven gear; 17. a transmission gear; 18. the drive rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a convenient gluing device for making a carton comprises a main board 1, a glue cylinder 2 is fixedly connected to the right end of the main board 1, conduits extending to a glue dripping tube 15 and an air pressing bag 9 are respectively arranged at the upper end and the lower end of the glue cylinder 2 and respectively used for conveying glue solution and conducting gas, a piston rod 3 is slidably connected to the lower end of the glue cylinder 2, symmetrical baffles 4 are fixedly connected to the left side of the main board 1, a chute matched with a sliding column 10 is formed in each baffle 4, a smooth surface is arranged in an inner cavity of each chute, so that the sliding column 10 is ensured to have the minimum in-out resistance along the chute, a shaft sleeve extending to a transmission rack 18 is fixedly arranged at the upper end of each baffle 4, so that the transmission rack 18 is ensured to rotate stably, a rotating crank 5 is rotatably connected between the baffles 4, the surface of the carton to be glued is placed below a gluing roller 14 by horizontally placing the main body of the carton, the rotating crank 5 is started to drive the gluing roller 14 to reciprocate through a connecting rod 12, thereby can be convenient even carry out the rubber coating to the carton.
The upper end of the rotating crank 5 is fixedly connected with a driving gear 6, the lower portion of the rotating crank 5 is fixedly sleeved with a cam 7, the middle of the rotating crank 5 is rotatably connected with a movable sleeve 8, the right side of the cam 7 below the baffle 4 is provided with a pressing air bag 9, the cam 7 is driven to rotate when the rotating crank 5 rotates, the cam 7 intermittently extrudes the pressing air bag 9, so that the pressing air bag is inflated into the rubber barrel 2, the air pushes the piston rod 3 to extrude the rubber liquid in the inner cavity of the rubber barrel 2, the rubber liquid is supplemented into the rubber dropping pipe 15, the rubber liquid is released onto the rubber coating roller 14 through the rubber dropping pipe 15, and the automatic addition of the rubber liquid is facilitated.
Sliding columns 10 are inserted in the left side of the baffle 4 in a sliding mode, connecting plates 11 are fixedly connected between the sliding columns 10, connecting rods 12 are movably connected between the connecting plates 11 and the movable sleeves 8, symmetrical supporting plates 13 are fixedly connected to the left side of the connecting plates 11, glue coating rollers 14 are rotatably connected between the supporting plates 13, glue absorbing sleeves are fixedly sleeved on the surfaces of the glue coating rollers 14, so that the adhesion amount of the glue coating rollers 14 to glue solution is improved, glue dripping tubes 15 are fixedly mounted at the front ends of the glue coating rollers 14 between the supporting plates 13, glue dripping nozzles are uniformly arranged on one sides, close to the glue coating rollers 14, of the glue dripping tubes 15 and are arranged at equal intervals, so that after the glue coating rollers 14 receive the glue solution released by the glue dripping tubes 15, the glue solution can be uniformly diffused along the surfaces of the glue coating rollers 14, driven gears 16 are fixedly sleeved above the supporting plates 13 at the upper ends of the glue coating rollers 14, and transmission gears 17 are rotatably connected to the right sides of the driven gears 16 above the supporting plates 13, the left side of the upper portion of the support plate 13 is rotatably connected with a transmission rack bar 18 extending into an inner cavity of the transmission gear 17, a protruding layer matched with the transmission gear 17 is arranged on the left portion of the transmission rack bar 18, so that the transmission gear 17 can slide along the transmission rack bar 18 and can be driven by the transmission rack bar 18 to rotate, the rotating crank 5 rotates, the driving gear 6 drives the transmission rack bar 18 to rotate, correspondingly, the transmission rack bar 18 drives the transmission gear 17 to rotate, the driven gear 16 is matched for transmission, the glue coating roller 14 can rotate on the way of moving, glue solution on a carton is leveled, bubbles are eliminated, and the coating quality of the glue solution is improved.
The working principle is as follows: the convenient gluing device for manufacturing the paper box is characterized in that a device body is horizontally arranged, the surface to be glued of the paper box is arranged below a glue spreading roller 14, a driving device is started to drive a rotating crank 5 to rotate, the rotating crank 5 can drive a connecting plate 11 to reciprocate through a connecting rod 12, the glue spreading roller 14 on a left side support plate 13 of the corresponding connecting plate 11 is further driven to reciprocate for gluing, compared with the traditional manual gluing, the paper box can be conveniently and uniformly glued, the rotating crank 5 synchronously drives a transmission rack bar 18 to rotate through a driving gear 6 during the driving rotation of the rotating crank 5, correspondingly, the transmission rack bar 18 drives a transmission gear 17 to rotate and is matched with a driven gear 16 for transmission, so that the glue spreading roller 14 can rotate in the moving process to level the glue on the paper box and eliminate bubbles, the gluing quality of the glue is improved, and meanwhile, the rotating crank 5 can drive the cam 7 to rotate when rotating, the cam 7 then intermittently extrudes the air pressing bag 9, so that the air is filled into the rubber barrel 2, the air pushes the piston rod 3 to extrude the glue solution in the inner cavity of the rubber barrel 2, the glue solution is supplemented to the glue dripping pipe 15, and the glue dripping pipe 15 releases the glue solution to the glue coating roller 14, so that the glue solution can be automatically added.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.