Intermittent conveying and gluing equipment for carton bonding

Abstract

The utility model discloses intermittent conveying and gluing equipment for carton bonding, which belongs to the field of carton processing, and comprises a workbench, a driving mechanism is arranged above the workbench, the driving mechanism comprises a lifting frame, two groups of gluing mechanisms are arranged in the lifting frame, a glue supply mechanism is arranged above the lifting frame, and a cleaning mechanism is arranged between the two groups of gluing mechanisms. The carton gluing device has the beneficial effects that the cleaning mechanism is arranged and comprises a rotating shaft, a plurality of brushes are fixedly connected to the rotating shaft, the brushes are driven to rotate through the rotating shaft, impurities on the surface of a carton are cleaned away before gluing, and the gluing effect is guaranteed; the cleaning mechanism and the gluing mechanism are separated through a partition plate, so that impurities cleaned by the cleaning mechanism are prevented from being adhered to a glue discharging and brushing roller, and glue on the glue discharging and brushing roller is prevented from being polluted; and the dust removal assembly is arranged, impurities swept by the brush are sucked into the collection box through the dust removal assembly and are filtered and collected through the filter plate, and the situation that the surrounding environment is affected due to direct discharging is avoided.

Description

Technical Field

[0001] The utility model relates to the field of carton processing, in particular to an intermittent conveying and gluing device for carton gluing. Background Art

[0002] As the most commonly used storage and transportation device, cartons provide people with a lot of convenience. The service life of cartons is related to the material on the one hand and the processing technology on the other hand. The carton processing process includes crimping, folding, gluing and other processes. If the gluing process is uneven, it will greatly affect the structural strength of the carton.

[0003] After searching, the Chinese patent announcement number CN220946934U is found, which discloses an intermittent conveying and gluing device for carton bonding. The intermittent conveying and gluing device for carton bonding drives the telescopic rod to move through the second cylinder, so that the cleaning scraper moves toward the gluing wheel and contacts the gluing wheel, thereby cleaning the waste on the gluing wheel. The cleaned waste falls into the waste trough, reducing the work of manual cleaning of the gluing wheel. Only the waste trough needs to be cleaned regularly. The intermittent conveying and gluing device for carton bonding, the first cylinder drives the lifting rod to perform lifting movement, so that the gluing wheel is lifted and lowered, and the intermittent gluing work is performed through the operation of the first cylinder.

[0004] However, glue is adhered to the glue coating wheel. If impurities are mixed with the glue, it will not only be inconvenient to clean the impurities, but also cause waste of glue. Utility Model Content

[0005] The purpose of the utility model is to provide an intermittent conveying and gluing device for carton bonding in order to solve the above problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] An intermittent conveying and gluing device for carton gluing comprises a workbench, a groove is formed on the top of the workbench, a conveyor belt is arranged in the groove, a driving mechanism is arranged above the workbench, the driving mechanism comprises a supporting frame, a lifting frame is arranged on the supporting frame, two groups of gluing mechanisms are arranged in the lifting frame, a glue supply mechanism is arranged above the lifting frame, a cleaning mechanism is arranged between the two groups of gluing mechanisms, two partitions are fixedly connected between the inner walls of the lifting frame, the cleaning mechanism and the two groups of gluing mechanisms are separated by the partitions, the cleaning mechanism comprises a rotating shaft rotatably connected between the inner walls of the lifting frame, a plurality of brushes are fixedly connected to the rotating shaft, the cleaning mechanism also comprises a power assembly, the power assembly is used to drive the rotating shaft to drive the brush to rotate, the cleaning mechanism also comprises a dust removal assembly, the dust removal assembly is used to filter and collect impurities swept away by the brush.

[0008] Preferably, the power assembly includes a gear, one end of the rotating shaft extends out of the lifting frame and is fixedly connected to the gear, a rack is slidably connected up and down between the support frames, and the lifting frame is slidably connected to one side of the rack.

[0009] Preferably, the dust removal assembly includes a collecting box fixedly connected to the rear side of the supporting frame, an exhaust fan fixedly connected to the rear side of the collecting box, an air inlet pipe fixedly connected to the front side of the collecting box, a bellows fixedly connected to the front side of the air inlet pipe, an air collecting hood fixedly connected to the inner top wall of the lifting frame, the air collecting hood is located above the rotating shaft, the bellows is connected to the air collecting hood, a filter plate is slidably connected between the inner walls of the collecting box, and the top of the filter plate extends out of the collecting box.

[0010] Preferably, the support frame is fixedly connected to the top of the workbench, the support frame is an inverted U-shape, the front side of the support frame is fixedly connected to a rotating motor, the output end of the rotating motor is connected to a screw rod through a coupling, the screw rod is rotatably connected between the support frames, a slider is threadedly connected to the screw rod, the slider is slidably connected to the inner top wall of the support frame, the bottom of the slider is fixedly connected to a hydraulic cylinder, and the lifting frame is fixedly connected to the bottom of the hydraulic cylinder.

[0011] Preferably, the glue coating mechanism includes an electric push rod fixedly connected to the top of the lifting frame, the bottom of the electric push rod is fixedly connected to a mounting frame, a liquid outlet pipe is rotatably connected between the mounting frames, a glue coating brush roller is fixedly connected to the liquid outlet pipe, a plurality of liquid outlet holes are provided on the outer wall of the liquid outlet pipe, and a glue supply cavity connected to the interior of the liquid outlet pipe is provided in the mounting frame.

[0012] Preferably, the glue supply mechanism includes a storage box fixedly connected to the top of the support frame, a suction pump is fixedly connected to one side of the storage box, the liquid outlet of the suction pump is connected to a delivery pipe, the delivery pipe is connected to two connecting pipes, the connecting pipes are elastic hoses, and the other ends of the connecting pipes are respectively connected to the two glue supply chambers.

[0013] The beneficial effects are: a cleaning mechanism is provided, the cleaning mechanism includes a rotating shaft, a plurality of brushes are fixedly connected to the rotating shaft, the brushes are driven to rotate by the rotating shaft, and impurities on the surface of the carton are cleaned before gluing to ensure the gluing effect; the cleaning mechanism and the gluing mechanism are separated by a partition to prevent impurities cleaned by the cleaning mechanism from adhering to the glue discharging brush roller, thereby causing contamination to the glue on the glue discharging brush roller; a dust removal component is provided, and the impurities cleaned by the brush are sucked into a collection box by the dust removal component, and filtered and collected through a filter plate to avoid direct discharge that affects the surrounding environment.

[0014] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of an intermittent conveying and gluing device for carton gluing according to the utility model;

[0017] Figure 2 This is a front view of an intermittent conveying and gluing device for carton gluing according to the utility model;

[0018] Figure 3 This is a left view of an intermittent conveying and gluing device for carton gluing described in the utility model;

[0019] Figure 4 It is a right view of the internal structure of the lifting frame of the intermittent conveying and gluing equipment for carton gluing described in the utility model;

[0020] Figure 5 It is a front view of the internal structure of a lifting frame of an intermittent conveying and gluing device for carton gluing described in the utility model.

[0021] The description of the accompanying drawings is as follows: 1. workbench; 2. conveyor belt; 301. support frame; 302. rotating motor; 303. screw rod; 304. slider; 305. hydraulic cylinder; 306. lifting frame; 3061. partition; 401. electric push rod; 402. mounting frame; 403. liquid outlet pipe; 404. glue brush roller; 501. storage box; 502. suction pump; 503. delivery pipe; 504. connecting pipe; 601. rotating shaft; 602. brush; 603. gear; 604. rack; 605. collecting box; 606. exhaust fan; 607. air inlet pipe; 608. bellows; 609. air collecting hood; 610. filter plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] like Figure 1-Figure 5 As shown, an intermittent conveying and gluing device for carton bonding comprises a workbench 1, a groove is provided on the top of the workbench 1, a conveyor belt 2 is arranged in the groove, and the carton can be glued by the intermittent conveying work of the conveyor belt 2.

[0026] A driving mechanism is arranged above the workbench 1, and the driving mechanism includes a support frame 301, which is bolted to the top of the workbench 1, and the support frame 301 is an inverted U-shape. A rotating motor 302 is bolted to the front side of the support frame 301, and the output end of the rotating motor 302 is connected to a screw rod 303 through a coupling. The screw rod 303 is rotatably connected between the support frames 301, and a slider 304 is threadedly connected to the screw rod 303. The slider 304 is slidably connected to the inner top wall of the support frame 301, and a hydraulic cylinder 305 is fixedly connected to the bottom of the slider 304, and a lifting frame 306 is fixedly connected to the bottom of the hydraulic cylinder 305. Two partitions 3061 are fixedly connected between the inner walls of the lifting frame 306. When the rotating motor 302 is started, the rotating motor 302 drives the screw rod 303 to rotate, the screw rod 303 drives the slider 304 to move, and the slider 304 drives the hydraulic cylinder 305 to drive the lifting frame 306 to move.

[0027] The lifting frame 306 is provided with two sets of glue coating mechanisms arranged front and back, and the glue coating mechanisms include an electric push rod 401 fixedly connected to the top of the lifting frame 306, the bottom of the electric push rod 401 is fixedly connected to a mounting frame 402, a liquid outlet pipe 403 is rotatably connected between the mounting frame 402, a glue coating brush roller 404 is fixedly connected to the liquid outlet pipe 403, a plurality of liquid outlet holes are provided on the outer wall of the liquid outlet pipe 403, and a glue supply hole 404 is provided in the mounting frame 402 and communicated with the inside of the liquid outlet pipe 403. The glue supply cavity replenishes glue into the liquid outlet pipe 403, and the glue is transported to the glue brush roller 404 through the liquid outlet hole. The liquid outlet pipe and the glue brush roller are the prior art disclosed in the patent with announcement number CN217968625U, and will not be described in detail. The lifting and lowering of different glue brush rollers 404 are achieved by controlling the electric push rod 401. If it moves backward, the front glue brush roller 404 is lowered, and if it moves forward, the rear glue brush roller 404 is lowered.

[0028] A glue supply mechanism is arranged above the lifting frame 306, and the glue supply mechanism includes a storage box 501 bolted to the top of the support frame 301, a suction pump 502 is bolted to one side of the storage box 501, and the liquid outlet of the suction pump 502 is connected to a delivery pipe 503, and two connecting pipes 504 are connected to the delivery pipe 503, and the connecting pipes 504 are elastic hoses. The other ends of the connecting pipes 504 are respectively connected to the two glue supply chambers, and control valves are arranged in the two connecting pipes 504. Which glue brush roller 404 is used opens the control valve in the corresponding connecting pipe 504.

[0029] A cleaning mechanism is provided between the two groups of gluing mechanisms. The cleaning mechanism and the two groups of gluing mechanisms are separated by a partition 3061 to prevent impurities cleaned by the cleaning mechanism from adhering to the glue discharging brush roller 404, thereby contaminating the glue on the glue discharging brush roller 404. The cleaning mechanism includes a rotating shaft 601 rotatably connected between the inner walls of the lifting frame 306, and a plurality of brushes 602 are fixedly connected to the rotating shaft 601.

[0030] The cleaning mechanism also includes a power assembly, which is used to drive the rotating shaft 601 to drive the brush 602 to rotate. The power assembly includes a gear 603. One end of the rotating shaft 601 extends out of the lifting frame 306 and is fixedly connected to the gear 603. A rack 604 is connected between the support frame 301 for sliding up and down. The lifting frame 306 is slidably connected to one side of the rack 604. The lifting frame 306 moves up and down while driving the rack 604 to move synchronously along the support frame 301. After moving to a suitable position, the lifting frame 306 begins to move back and forth along the rack 604.

[0031] The cleaning mechanism also includes a dust removal component, which is used to filter and collect impurities swept away by the brush 602. The dust removal component includes a collection box 605 bolted to the rear side of the support frame 301, the rear side of the collection box 605 is bolted to an exhaust fan 606, the front side of the collection box 605 is fixedly connected to an air inlet pipe 607, the front side of the air inlet pipe 607 is fixedly connected to a bellows 608, the inner top wall of the lifting frame 306 is fixedly connected to an air collecting hood 609, the air collecting hood 609 is located above the rotating shaft 601, the bellows 608 is connected to the air collecting hood 609, a filter plate 610 is slidably connected between the inner walls of the collection box 605, the top of the filter plate 610 extends out of the collection box 605 and is welded with a handle to facilitate pulling the filter plate 610 out for cleaning.

[0032] Working principle: When in use, the cartons are transported by the conveyor belt 2. When the cartons move to the bottom of the glue brush roller 404, the lifting frame 306 is moved downward by controlling the hydraulic cylinder 305. The lifting frame 306 stops descending after the brush 602 abuts against the carton. Then, according to the moving direction of the glue brush roller 404, the appropriate glue brush roller 404 is lowered to abut against the carton. If it moves backward, the front glue brush roller 404 is lowered. If it moves forward, the rear glue brush roller 404 is lowered. The rotating motor 302 is started, and the rotating motor 302 drives the screw rod 303 to rotate. The screw rod 303 drives the slider 304 to move. The slider 304 drives the hydraulic cylinder 305 to drive the lifting frame 306 to move. When the lifting frame 306 moves, the gear 603 drives the rotating shaft under the drive of the rack 604. 601 rotates, and the rotating shaft 601 drives the brush 602 to rotate, and the impurities on the surface of the carton are cleaned before gluing to ensure the gluing effect. At the same time, the exhaust fan 606 is started, and the impurities cleaned by the brush 602 are sucked into the collection box 605 through the wind collecting hood 609, the bellows 608, and the air inlet pipe 607, and filtered and collected through the filter plate 610 to avoid direct discharge and affecting the surrounding environment. After cleaning, gluing is started through the glue discharging brush roller 404, and the suction pump 502 is started to transport the glue in the storage box 501 through the conveying pipe 503 to the connecting pipe 504, and then transported to the glue supply cavity by the connecting pipe 504, and finally enter the liquid outlet pipe 403 from the glue supply cavity, and then discharged through the liquid outlet hole on the liquid outlet pipe 403, so as to replenish the glue in the glue discharging brush roller 404 in time.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intermittent conveying and gluing device for carton gluing, comprising a workbench (1), a groove is provided on the top of the workbench (1), a conveyor belt (2) is arranged in the groove, a driving mechanism is arranged above the workbench (1), the driving mechanism comprises a support frame (301), a lifting frame (306) is arranged on the support frame (301), two sets of gluing mechanisms are arranged in the lifting frame (306), and a glue supply mechanism is arranged above the lifting frame (306), characterized in that: A cleaning mechanism is arranged between the two groups of the gluing mechanisms, two partitions (3061) are fixedly connected between the inner walls of the lifting frame (306), and the cleaning mechanism and the two groups of the gluing mechanisms are separated by the partitions (3061). The cleaning mechanism comprises a rotating shaft (601) rotatably connected between the inner walls of the lifting frame (306), and a plurality of brushes (602) are fixedly connected to the rotating shaft (601). The cleaning mechanism also comprises a power assembly, and the power assembly is used to drive the rotating shaft (601) to drive the brush (602) to rotate. The cleaning mechanism also comprises a dust removal assembly, and the dust removal assembly is used to filter and collect impurities swept away by the brush (602).

2. The intermittent conveying and gluing device for carton gluing according to claim 1 is characterized in that: The power assembly comprises a gear (603), one end of the rotating shaft (601) extends out of the lifting frame (306) and is fixedly connected to the gear (603), a rack (604) is slidably connected between the support frame (301) and the lifting frame (306) is slidably connected to one side of the rack (604).

3. The intermittent conveying and gluing device for carton gluing according to claim 1 is characterized in that: The dust removal assembly includes a collection box (605) fixedly connected to the rear side of the support frame (301), the rear side of the collection box (605) is fixedly connected to an exhaust fan (606), the front side of the collection box (605) is fixedly connected to an air inlet pipe (607), the front side of the air inlet pipe (607) is fixedly connected to a bellows (608), the inner top wall of the lifting frame (306) is fixedly connected to an air collecting hood (609), the air collecting hood (609) is located above the rotating shaft (601), the bellows (608) is connected to the air collecting hood (609), and a filter plate (610) is slidably connected between the inner walls of the collection box (605), and the top of the filter plate (610) extends out of the collection box (605).

4. The intermittent conveying and gluing device for carton gluing according to claim 1 is characterized in that: The support frame (301) is fixedly connected to the top of the workbench (1), and the support frame (301) is in an inverted U shape. A rotating motor (302) is fixedly connected to the front side of the support frame (301). The output end of the rotating motor (302) is connected to a screw rod (303) through a coupling. The screw rod (303) is rotatably connected between the support frames (301). A slider (304) is threadedly connected to the screw rod (303). The slider (304) is slidably connected to the inner top wall of the support frame (301). The bottom of the slider (304) is fixedly connected to a hydraulic cylinder (305), and the lifting frame (306) is fixedly connected to the bottom of the hydraulic cylinder (305).

5. The intermittent conveying and gluing device for carton gluing according to claim 1 is characterized in that: The glue coating mechanism comprises an electric push rod (401) fixedly connected to the top of the lifting frame (306); the bottom of the electric push rod (401) is fixedly connected to a mounting frame (402); a liquid outlet pipe (403) is rotatably connected to the mounting frame (402); a glue coating brush roller (404) is fixedly connected to the liquid outlet pipe (403); a plurality of liquid outlet holes are provided on the outer wall of the liquid outlet pipe (403); and a glue supply cavity is provided in the mounting frame (402) and is connected to the inside of the liquid outlet pipe (403).

6. The intermittent conveying and gluing device for carton gluing according to claim 5, characterized in that: The glue supply mechanism comprises a storage box (501) fixedly connected to the top of the support frame (301); a suction pump (502) is fixedly connected to one side of the storage box (501); a liquid outlet of the suction pump (502) is connected to a delivery pipe (503); two connecting pipes (504) are connected to the delivery pipe (503); the connecting pipe (504) is an elastic hose; the other end of the connecting pipe (504) is respectively connected to the two glue supply chambers.

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