CN111591524A - Rocking cover type carton sealing machine for furniture plate packaging and carton sealing method thereof - Google Patents

Abstract

The invention discloses a rocking cover type carton sealing machine for furniture plate packaging and a carton sealing method thereof, wherein the carton sealing machine comprises: the device comprises a rack, a conveying device, a supporting device, a pressing plate device, a push plate device, a glue spraying device, a photoelectric sensor, a length direction passive clamping device, a width direction movable clamping device and the like. During operation, the stapling swing cover type carton with the assembled furniture board type and hardware is fed along the length direction by the conveying device, the front and back and left and right positions of the carton are detected through the photoelectric sensor, the glue spraying device, the clamping device, the pressing plate device, the push plate device and other coordinated actions are controlled, glue is sprayed on the right side wall, the front side wall and the back side wall of the swing cover type carton respectively, and meanwhile, the right side page, the front side page and the back side page of the swing cover are pressed on the right side wall, the front side wall and the back side wall of the carton respectively, all carton sealing actions are completed fully automatically, manual intervention is not needed, the efficiency is high, the bonding strength of the carton is high, and the cost is low.

Description

Rocking cover type carton sealing machine for furniture plate packaging and carton sealing method thereof

Technical Field

The invention relates to the field of plate furniture packaging technology and equipment, in particular to a rocking cover type carton sealing machine for furniture plate packaging and a carton sealing method thereof.

Background

For convenience of transportation, the panel furniture is not assembled in a manufacturing plant, and is usually packaged and delivered together with hardware directly after the panel of the furniture is processed, and then assembled on a customer site. And the containers used for furniture panels and hardware packaging are typically top swing lid cartons. In the past, when furniture boards and hardware are packaged by a swing-lid type carton, the carton is usually sealed by manually punching U-shaped carton sealing nails, sticking adhesive tapes, binding plastic woven tapes, coating cold glue and the like, and the carton sealing methods have the problems of more workers, low efficiency, high labor intensity, high cost and the like.

Disclosure of Invention

In order to solve the problems of large number of workers, low efficiency, high labor intensity, high cost and the like in the case sealing of the furniture plate packaging carton, the invention provides a rocking cover type carton case sealing machine for furniture plate packaging and a case sealing method thereof.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a rocking lid carton sealing machine for furniture panel packaging comprising: the device comprises a rack, a conveying device, a supporting device, a pressing plate device, a push plate device, a glue spraying device, a photoelectric sensor, a length direction passive clamping device, a width direction movable clamping device and the like; the method is characterized in that: the conveying device, the supporting device, the glue spraying device, the photoelectric sensor, the length direction passive hand clamping device, the width direction passive hand clamping device and the width direction movable hand clamping device are arranged on the rack; the pressing plate device and the push plate device are arranged on the supporting device; the conveying device comprises: the paper box conveying device comprises a roller conveyor, a front end motor and a rear end motor, wherein the roller conveyor is connected with a motor through belts at the front end and the rear end to control a conveying roller to rotate and convey a paper box; the support device includes: the vertical column is fixed on the baffle plate, the first cross beam and the second cross beam are fixed on the vertical column, the first longitudinal beam and the second longitudinal beam are fixed between the first cross beam and the second cross beam, the third cross beam is fixed between the first longitudinal beam and the second longitudinal beam, and the third longitudinal beam is fixed between the first cross beam and the second cross beam; the platen device includes: 2 board device and 1 length direction back pressure board device before board device, 1 length direction, the board device includes width direction clamp: the upper end surface of the first pressing plate is connected with a first lifting cylinder, the first lifting cylinder is fixed on a first arc-shaped supporting frame, the upper end surface of the pressing plate is connected with two first guide rods, and the first guide rods are connected with a first lifting guide rail to ensure the up-and-down movement of the first pressing plate; the structure composition of the length direction front pressing plate device is consistent with that of the width direction pressing plate device, and the length direction front pressing plate device and the width direction pressing plate device are arranged by rotating the width direction pressing plate device anticlockwise by 90 degrees around a vertical line; the length direction rear pressing plate device and the length direction front pressing plate device are consistent in structure composition and are formed by arranging the length direction front pressing plate device in a mirror image mode by taking the direction perpendicular to the advancing direction of the carton as a mirror image line; the push plate device comprises: 2 push pedal device behind push pedal device and 1 length direction of individual width direction push pedal device, 1 length direction, width direction push pedal device includes: the side surface of the first push plate is connected with a first supporting seat, the upper end surface of the first supporting seat is connected with a first inclined lifting cylinder which is 20 degrees in the vertical direction, the first inclined lifting cylinder is fixed on a third arc-shaped supporting frame, and the upper end surface of the first supporting seat is connected with two first inclined guide rods which are 20 degrees in the vertical direction; the length direction front and rear push plate devices and the width direction push plate devices are consistent in structural composition and are formed by arranging the width direction push plate devices in a way of anticlockwise rotating for 90 degrees around a vertical line; the length direction rear push plate device and the length direction front push plate device are consistent in structure composition and are formed by arranging the length direction front push plate device in a mirror image mode by taking the direction perpendicular to the advancing direction of the carton as a mirror image line; spout mucilage binding and put including: the glue spraying device is fixed and the glue spraying device is moved; fixed glue device that spouts includes: the glue spraying device comprises a first triangular support frame, a first glue spraying head and a fixed block, wherein the first glue spraying head is arranged on the first triangular support frame, and the first triangular support frame is arranged on the fixed block; the removal spouts mucilage binding to be put includes: the laser glue spraying device comprises a motor, a horizontal moving guide rail, a horizontal sliding rod, a second glue spraying head, a laser sensor, a second triangular support frame and a support, wherein the second glue spraying head is fixed on the second triangular support frame; the photoelectric sensor includes: an inlet photosensor and an outlet photosensor, the inlet photosensor comprising: the inlet photoelectric sensor transmitting device and the inlet photoelectric sensor receiving device are consistent in structure; the length direction passive gripper device includes: the device comprises a length direction rear clamping hand, a length direction front clamping hand, a first clamping hand lifting cylinder, a first clamping hand guide rod and a first clamping hand lifting guide rail, wherein the lower ends of the length direction rear clamping hand and the length direction front clamping hand are respectively connected with the first clamping hand lifting cylinder and the first clamping hand guide rod, and the first clamping hand guide rod is connected with the first clamping hand lifting guide rail; the width direction passive gripper device includes: the width direction passive tong, second tong lift cylinder, second tong lifting guide and second tong guide bar, the width direction passive tong both ends are connected with second tong lifting guide and two second tong guide bars respectively, second tong guide bar is connected with second tong lifting guide. The width direction moving gripper device includes: remove tong, third tong lift cylinder, third tong lift guide, third tong guide bar and horizontal cylinder, remove the tong both ends and set up third tong lift cylinder and third tong guide bar respectively, third tong guide bar is connected with third tong lift guide, horizontal cylinder sets up in removing the tong side for remove the tong and remove in the horizontal direction.

Furthermore, the width direction pressing plate device is arranged on the inner side face of the third cross beam, the length direction front pressing plate device and the length direction rear pressing plate device are arranged on the inner side faces of the first longitudinal beam and the third longitudinal beam, and the pressing plate devices are tightly pressed on the rocking cover of the carton to fix the carton and facilitate carton sealing.

Furthermore, the width direction push plate device is arranged on the outer side surface of the third cross beam, the length direction front push plate device and the length direction rear push plate device are arranged on the outer side surfaces of the first longitudinal beam and the third longitudinal beam, and the width direction push plate device, the length direction front push plate device and the length direction rear push plate device respectively push the right side leaf, the front side leaf and the rear side leaf of the carton rocking cover to glue spraying positions of the right side wall, the front side wall and the rear side wall of the carton rocking cover so as to implement carton sealing and pressing treatment.

Furthermore, the fixed glue spraying device is fixed below a photoelectric sensor receiving device at an inlet of a carton of the carton sealing machine, the movable glue spraying device is arranged under two longitudinal beams at an outlet of the carton sealing machine and can move back and forth on a guide rail, the fixed glue spraying device controls the start and stop of the glue spraying system through the photoelectric sensor, and the movable glue spraying device controls the start and stop of the glue spraying system through a laser electric sensor.

Further, the photoelectric sensors are respectively arranged between the roller shafts of the inlet and the outlet of the carton sealing machine, so that the entering and the exiting of the cartons are detected.

Further, the length direction passive hand clamping device is arranged below the transmission roller shaft gap, the width direction passive hand clamping device is arranged below the transmission roller shaft conveyor close to one side of the push plate device, the width direction movable hand clamping device is arranged below the transmission roller shaft conveyor far away from one side of the push plate device, the width direction movable hand clamping device can horizontally move and vertically move in the width direction, the passive hand clamping device can only vertically move, the carton is positioned in the length direction and the width direction, the carton is fixed, and the carton sealing operation on the next step is convenient.

A carton sealing method of a rocking cover type carton sealing machine for furniture plate package comprises the following steps:

step 1, when the machine starts to work, after the rocking cover type carton filled with the furniture board and the hardware enters the feeding roller conveyor at the front end of the carton sealing machine, the front-section motor is started to drive the carton to advance towards the middle section, the photoelectric sensor at the inlet detects that the carton passes through, the fixed glue spraying device starts to spray hot melt glue on the right side wall (seen along the advancing direction of the carton) of the carton, and the glue spraying is stopped after the photoelectric sensor detects that the carton completely passes through.

And 2, at the moment, the length direction front gripper, the width direction passive gripper device and the width moving gripper device are pushed by the air cylinder to ascend from the lower part of the conveying device, the length direction front gripper blocks the carton, and the width direction moving gripper device pushes the carton to the position of the width passive gripper device to complete positioning.

And 3, after the positioning is finished, the movable glue spraying device detects the width of the carton through the photoelectric sensor, the front side wall of the carton is moved to spray hot melt glue, after the glue spraying is finished, the width direction pressing plate device and the length direction front pressing plate device are pressed on the rocking cover of the carton, and the width direction pushing plate device and the length direction front pushing plate device simultaneously press the right side leaf and the front side leaf of the rocking cover of the carton to the right side wall and the front side wall of the carton respectively and press and glue the right side leaf and the front side leaf of the rocking cover of the carton.

And 4, resetting all the devices, starting the rear-section motor to drive the carton to continuously advance, continuously advancing the carton until the carton completely passes through the photoelectric sensor at the outlet, lifting the length-direction passive gripper device from the lower part of the conveying device, reversely rotating the rear-section motor, returning the carton to the position of the length-direction rear gripper by the rear-section conveying roller, positioning the rear side wall of the carton, moving the glue spraying device to spray hot melt glue on the rear side wall of the carton, pressing the carton to be fixed by the width-direction pressing plate device and the length-direction rear pressing plate device after glue spraying, pressing the rear side page of the rocking cover to the rear side wall of the carton by the length-direction rear pressing plate device, and pressing and gluing the rear side page of the rocking cover.

And 5, pressing the right side leaf, the front side leaf and the rear side leaf of the carton rocking cover, driving the carton to move forward by the conveying device after the carton is sealed, and entering the next packaging process.

The invention has the beneficial effects that: the utility model provides an automatic hot melt adhesive case sealer of furniture plate packing carton can accomplish a series of case sealing actions such as the carton feeds, the carton detects and fixes a position, spouts the glue, the carton compresses tightly, shakes lid side page or leaf pressfitting that full-automatic, need not manual intervention, and is efficient, and carton adhesive strength is high, and is with low costs. The size range of the adaptable paper box is 400mm-2500mm in length, 300mm-850mm in width and 50mm-200mm in height, and the box sealing speed can reach 5-8 boxes/min.

Drawings

Fig. 1 is a perspective view of the present invention.

Figure 2 is a combination of all the platen means and the pusher means.

FIG. 3 is a schematic view of the gripper and an enlarged view of the fixed glue-spraying device.

Fig. 4 is a schematic view of a longitudinal gripper device.

Fig. 5 is a schematic view of the width direction gripper device.

Fig. 6 is a schematic view of a mobile glue-spraying device.

Figure 7 is a schematic view of a width direction platen apparatus and a pusher apparatus.

Figure 8 is a schematic view of a length direction platen apparatus and a push plate apparatus.

FIG. 9 is a schematic view of a swing-lid carton to be sealed.

In fig. 1 to 9, 1-gantry; 21-roller conveyer, 22-front section motor, 23-rear section motor; 3-support means, 31-first cross member, 32-second cross member, 33-first longitudinal member, 34-second longitudinal member, 35-third longitudinal member, 36-third cross member, 37-upright; 4-platen device, 41-width direction platen device, 411-first platen, 412-first platen guide bar, 413-first lifting guide rail, 414-first lifting cylinder, 415-first arc support frame, 42-length direction front platen device, 421-second platen, 422-second platen guide bar, 423-second lifting guide rail, 424-second lifting cylinder, 425-second arc support frame; 43-a length direction rear platen device; 5-a push plate device, 51-a width direction push plate device, 511-a first push plate, 512-a first inclined guide rod, 513-a first inclined lifting guide rail, 514-a first inclined lifting cylinder, 515-a third arc-shaped support frame and 516-a first support seat; 52-a front plate pushing device in the length direction, 521 a second pushing plate, 522 a second inclined guide rod, 523 a second inclined lifting guide rail, 524 a second inclined lifting cylinder, 525 a fourth arc-shaped supporting frame and 526 a second supporting seat; 53-length direction rear push plate device; 61-fixed glue spraying device, 611-first triangular support frame, 612-first glue spraying head, 613-fixed block; 62-moving glue spraying device, 621-motor, 622-horizontal moving guide rail, 623-horizontal sliding rod, 624-second glue spraying head, 625-laser sensor, 626-second triangular support frame and 627-support; 71-entrance photoelectric sensor, 711-entrance photoelectric sensor emitting device, 712-entrance photoelectric sensor receiving device; 72-outlet photosensor, 721-outlet photosensor emitter, 722-outlet photosensor receiver; 81-length direction passive gripper device, 811-length direction rear gripper, 812-length direction front gripper, 813-first gripper lifting cylinder, 814-first gripper guide rod, 815-first gripper lifting guide rail; 82-width direction passive clamping device, 821-width direction passive clamping hand, 822-second clamping hand lifting cylinder, 823-second clamping hand lifting guide rail and 824-second clamping hand guide rod; 83-width direction moving device, 831-moving gripper, 832-third gripper lifting cylinder, 823-third gripper lifting guide rail, 834-third gripper guide rod and 835-horizontal cylinder; 84-gripper bracket, 85-sliding guide rail; 9-carton, 91-front side leaf of rocking cover, 92-right side leaf of rocking cover, 93-back side leaf of rocking cover.

Detailed Description

The technical solutions in 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. 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.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, the present invention provides a flap type carton sealing machine for furniture panel packaging, comprising: the device comprises a frame 1, a conveying device, a supporting device 3, a pressure plate device 4, a push plate device 5, a glue spraying device 6, a photoelectric sensor 7, a length direction passive hand clamping device 81, a width direction passive hand clamping device 82, a width direction moving hand clamping device 83 and the like. The method is characterized in that: the conveying device, the supporting device 3, the glue spraying device 6, the photoelectric sensor 7, the length direction passive hand clamping device 81, the width direction passive hand clamping device 82 and the width direction movable hand clamping device 83 are arranged on the frame 1; the pressing plate device 4 and the push plate device 5 are arranged on the supporting device 3; the conveying device comprises: the paper box conveying device comprises a roller conveyor 21, a front end motor 22 and a rear end motor 23, wherein the front end and the rear end of the roller conveyor 21 are connected with a motor through belts to control a conveying roller to rotate to convey a paper box; the support device 3 comprises: the vertical column 37 is fixed on the frame 1, the first cross beam 31 and the second cross beam 32 are fixed on the vertical column 37, the first longitudinal beam 33 and the second longitudinal beam 34 are fixed between the first cross beam 31 and the second cross beam 32, the third cross beam 36 is fixed between the first longitudinal beam 33 and the second longitudinal beam 34, and the third longitudinal beam 35 is fixed between the first cross beam 31 and the second cross beam 32; the platen device 4 includes: 2 width direction platen devices 41, 1 length direction front platen device 42, and 1 length direction rear platen device 43; the width direction platen device 41 includes: the upper end surface of the first pressing plate 411 is connected with a first lifting cylinder 414 and two first pressing plate guide rods 412, the first lifting cylinder 414 is fixed on a first arc-shaped support frame 415, the first pressing plate guide rods 412 are connected with a first lifting guide rail 413 to ensure the up-and-down movement of the first pressing plate 411, the length direction front pressing plate device 42 and the width direction pressing plate device 41 are structurally identical, and the width direction pressing plate device 41 and the length direction front pressing plate device are arranged by rotating the width direction pressing plate device 41 counterclockwise by 90 degrees around a vertical line; the length direction rear pressing plate device 43 and the length direction front pressing plate device 42 are structurally consistent and are formed by arranging the length direction front pressing plate devices in a mirror image mode by taking the direction perpendicular to the advancing direction of the carton as a mirror image line; the push plate device 5 includes: 2 width direction push plate devices 51, 1 length direction front push plate device 52 and 1 length direction back push plate device 53, the width direction push plate device 51 includes: the structure of the front length direction push plate device 52 is consistent with that of the width direction push plate device 51, and the front length direction push plate device 51 and the width direction push plate device 51 are arranged by rotating the width direction push plate device 51 counterclockwise by 90 degrees around a vertical line; the length direction rear pushing plate device 53 and the length direction front pushing plate device 52 are structurally identical, and the length direction front pushing plate device 52 is formed by mirror image arrangement with the direction perpendicular to the advancing direction of the cartons as a mirror image line; spout mucilage binding and put 6 includes: a fixed glue spraying device 61 and a movable glue spraying device 62; the fixed glue-spraying device 61 includes: the glue spraying device comprises a first triangular support frame 611, a first glue spraying head 612 and a fixing block 613, wherein the first glue spraying head 612 is arranged on the first triangular support frame 611, and the first triangular support frame is arranged on the fixing block 613; the mobile glue-spraying device 62 includes: the laser glue spraying device comprises a motor 621, a horizontal moving guide rail 622, a horizontal sliding rod 623, a second glue spraying head 624, a laser sensor 625, a second triangular support frame 626 and a support 627, wherein the second glue spraying head 624 is fixed on the second triangular support frame 627, the second triangular support block 627 is fixed on two sides of the horizontal sliding rod 623, the laser sensor 625 is arranged above the second glue spraying head 624, the horizontal sliding rod 623 is connected with the horizontal moving guide rail 622, the motor 621 is arranged on the end face of the horizontal moving guide rail 622, and the horizontal moving guide rail 622 is fixed on the support 627; the photoelectric sensor 7 includes: an inlet photosensor 71 and an outlet photosensor 72, the inlet photosensor 71 comprising: an entrance photosensor emitter 711 and an entrance photosensor receiver 712, the exit photosensor 72 and the entrance photosensor 71 being of identical construction; the longitudinal direction passive gripper device 81 includes: the clamp comprises a length direction rear clamp 811, a length direction front clamp 812, a first clamp lifting cylinder 813, a first clamp guide rod 814 and a first clamp lifting guide rail 815, wherein the lower ends of the length direction rear clamp 811 and the length direction front 812 are respectively connected with the first clamp lifting cylinder 813 and the first clamp guide rod 812, and the first clamp guide rod 814 is connected with the first clamp lifting guide rail 815. The width direction passive gripper device 82 includes: driven tong 821 of width direction, second tong lift cylinder 822, second tong lift guide rail 823 and second tong guide rail 824, driven tong 821 of width direction both ends are connected with second tong lift guide rail 823 and two second tong guide rails 824 respectively, second tong guide rail 824 is connected with second tong lift guide rail 823. The width direction moving gripper device 83 includes: remove tong 831, third tong lift cylinder 832, third tong lift guide 833, third tong guide bar 834 and horizontal cylinder 835, remove tong 831 both ends and set up third tong lift cylinder 832 and third tong guide bar 834 respectively, third tong guide bar 834 is connected with third tong lift guide bar 833, horizontal cylinder 835 sets up and is moving tong 831 side for it removes at the horizontal direction to remove tong 831.

In this embodiment, the width direction pressing plate device 41 is disposed on the inner side of the third cross beam 36, the length direction pressing plate front device 42 and the length direction pressing plate rear device 43 are disposed on the inner sides of the first longitudinal beam 33 and the third longitudinal beam 35, and the pressing plate device 4 presses against the swing cover of the carton 9 to fix the carton and facilitate carton sealing.

In this embodiment, the width direction pushing plate device 51 is disposed on the outer side surface of the third cross beam 36, the length front pushing plate device 52 and the length rear pushing plate device 53 are disposed on the outer side surfaces of the first longitudinal beam 33 and the third longitudinal beam 35, and the width direction pushing plate device 51, the length front pushing plate device 52 and the length rear pushing plate device 53 respectively push the right side leaf 92 of the swing cover, the front side leaf 91 of the swing cover and the front side leaf 93 of the swing cover of the carton 9 to the glue spraying positions of the right side wall, the front side wall and the rear side wall of the carton, so as to implement the box sealing treatment.

In this embodiment, the fixed glue spraying device 61 is fixed below the photoelectric sensor receiving device 712 at the inlet of the carton box 9 of the carton sealing machine, the glue spraying moving device 62 is arranged right below two longitudinal beams at the outlet of the carton box 9 of the carton sealing machine and can move back and forth on the guide rail, the fixed glue spraying device 61 controls the start and stop of the glue spraying system through the photoelectric sensor 7, and the movable glue spraying device 62 controls the start and stop of the glue spraying system through the laser sensor 625.

In this embodiment, the photoelectric sensors are respectively provided between the rollers of the inlet and outlet of the box sealer so as to detect the entry and exit of the cartons 9.

In this embodiment, the length direction passive gripping device 81 is disposed below the gap between the driving roller shafts, the width direction passive gripping device 82 is disposed below the driving roller shaft conveyor near the width direction push plate device 51, the width direction movable gripping device 83 is disposed below the driving roller shaft conveyor 21 far away from the width direction push plate device 51, the width direction movable gripping device 83 can horizontally move and vertically move in the width direction, the passive gripping device 81 can only vertically move, the positioning of the carton 9 in the length direction and the width direction is completed, the carton 9 is fixed, and the carton sealing operation in the next step is facilitated.

The invention discloses a box sealing method of a rocking cover type carton box sealing machine for furniture plate packaging, which comprises the following steps of:

step 1, when the work starts, after the flap-type carton 9 with the furniture plates and the hardware installed enters the roller conveyor 21 at the front end of the carton sealing machine, the front-section motor 22 is started to drive the carton 9 to move forward to the middle section, the photoelectric sensor 71 at the inlet detects that the carton 9 passes through, the fixed glue spraying device 61 starts to spray hot melt glue on the right side arm (seen along the advancing direction of the carton) of the carton 9, and when the photoelectric sensor detects that the carton 9 completely passes through, the glue spraying is stopped.

And 2, at the moment, the length direction front clamping hand 812, the width direction passive clamping hand device 82 and the width moving clamping hand device 83 rise from the lower part of the conveying device under the pushing of the air cylinder, the length direction front clamping hand 812 blocks the carton 9, and the width direction moving clamping hand device 83 pushes the carton 9 to the position of the width passive clamping hand device 82, so that the positioning is completed.

And 3, after the positioning is finished, the movable glue spraying device 62 detects the width of the carton 9 through the photoelectric sensor 625, the front side wall of the carton 9 is moved to spray hot melt glue, after the glue spraying is finished, the width direction pressing plate device 41 and the length direction pressing plate device 42 are pressed on the rocking cover of the carton, and the width direction pushing plate device 51 and the length direction front pushing plate device 52 simultaneously press the right side leaf 92 of the rocking cover and the front side leaf 91 of the rocking cover to the right side wall and the front side wall of the carton 9 respectively and perform pressing and gluing.

And 4, resetting all the devices, starting the rear-section motor 23 to drive the carton 9 to continuously advance, continuously advancing the carton 9 until the carton 9 completely passes through the photoelectric sensor at the outlet, lifting the length-direction driven gripper device 81 from the lower part of the conveying device, reversely rotating the rear-section motor 23, returning the carton 9 to the position of the length-direction rear gripper 811 by the rear-section conveying roller conveyor 21, positioning the rear side wall of the carton, moving the glue spraying device 62 to spray hot melt glue on the rear side wall of the carton, pressing the carton 9 immovably by the width-direction pressing plate device 41 and the length-direction rear pressing plate device 43 after glue spraying, pressing the rear side page 93 of the rocking cover against the rear side wall of the carton 9 by the length-direction rear pressing plate device 53, and pressing and gluing.

And 5, pressing the right side leaf, the front side leaf and the rear side leaf of the carton rocking cover, driving the carton 9 to move forward by the conveying device after the carton is sealed, and entering the next packaging process.

In addition to the above embodiments, the present invention may have other embodiments, and any technical solutions adopting equivalent substitutions or equivalent transformation forms fall within the scope of the claims of the present invention.

Claims (7)

1. A rocking lid carton sealing machine for furniture panel packaging comprising: frame (1), conveyor, strutting arrangement (3), presser device (4), push pedal device (5), spout mucilage binding and put (6), photoelectric sensor (7), passive tong device of length direction (81), passive tong device of width direction (82), the ascending removal tong device of width direction (83) etc. its characterized in that: the conveying device, the supporting device (3), the glue spraying device (6), the photoelectric sensor (7), the length direction passive hand clamping device (81), the width direction passive hand clamping device (82) and the width direction movable hand clamping device (83) are arranged on the rack (1); the pressing plate device (4) and the push plate device (5) are arranged on the supporting device (3); the conveying device comprises: the paper box conveying device comprises a roller conveyor (21), a front end motor (22) and a rear end motor (23), wherein the front end and the rear end of the roller conveyor (21) are connected with a motor through belts to control a conveying roller to rotate to convey a paper box; the support device (3) comprises: the vertical column (37), the first cross beam (31), the second cross beam (32), the third cross beam (36), the first longitudinal beam (33), the second longitudinal beam (34) and the third longitudinal beam (35) are fixed on the frame 1, the first cross beam (31) and the second cross beam (32) are fixed on the vertical column (37), the first longitudinal beam (33) and the second longitudinal beam (34) are fixed between the first cross beam (31) and the second cross beam (32), the third cross beam (36) is fixed between the first longitudinal beam (33) and the second longitudinal beam (34), and the third longitudinal beam (35) is fixed between the first cross beam (31) and the second cross beam (32); the platen device (4) comprises: 2 width direction pressing plate devices (41), 1 length direction front pressing plate device (42) and 1 length direction rear pressing plate device (43); the width direction platen device (41) includes: the upper end face of the first pressing plate (411) is connected with a first lifting cylinder (414) and two first pressing plate guide rods (412), the first lifting cylinder (414) is fixed on a first arc-shaped supporting frame (415), the first pressing plate guide rods (412) are connected with a first lifting guide rail (413) to ensure that the first pressing plate (411) moves up and down, the length direction front pressing plate device (42) and the width direction pressing plate device (41) are structurally consistent, and the width direction pressing plate device (41) is formed by arranging the width direction pressing plate device (41) in a way of rotating 90 degrees anticlockwise around a vertical line; the length direction rear pressing plate device (43) and the length direction front pressing plate device (42) are structurally consistent and are formed by arranging the length direction front pressing plate devices in a mirror image mode by taking the direction perpendicular to the advancing direction of the carton as a mirror image line; the push plate device (5) comprises: 2 preceding push pedal device of width direction (51), 1 length direction (52) and 1 length direction back push pedal device (53), width direction push pedal device (51) includes: the device comprises a first push plate (511), first inclined guide rods (512), first inclined lifting guide rails (513), first inclined lifting cylinders (514), a third arc-shaped support frame (515) and a first support seat (516), wherein the side surfaces of the first push plate (511) are connected to the first support seat (516), the upper end surface of the first support seat (516) is connected to the first inclined lifting cylinder (513) which is 20 degrees in the vertical direction, the first inclined lifting cylinder (513) is fixed to the third arc-shaped support frame (515), the upper end surface of the first support seat (516) is connected with the two first inclined guide rods (512) in the vertical direction by 20 degrees, the length direction front push plate device (52) and the width direction push plate device (51) are structurally consistent, and the width direction push plate device (51) is arranged by rotating 90 degrees anticlockwise around the vertical line; the length direction rear push plate device (53) and the length direction front push plate device (52) are structurally consistent, and the length direction front push plate device (52) is formed by mirror image arrangement with the direction perpendicular to the advancing direction of the carton as a mirror image line; the glue spraying device (6) comprises: fixed mucilage binding that spouts mucilage binding (61) and removal spout mucilage binding (62), fixed mucilage binding (61) of spouting includes: the glue spraying device comprises a first triangular support frame (611), a first glue spraying head (612) and a fixed block (613), wherein the first glue spraying head (612) is arranged on the first triangular support frame (611), and the first triangular support frame is arranged on the fixed block (613); the mobile glue spraying device (62) comprises: the laser glue spraying device comprises a motor (621), a horizontal moving guide rail (622), a horizontal sliding rod (623), a second glue spraying head (624), a laser electric sensor (625), a second triangular support frame (626) and a support (627), wherein the second glue spraying head (624) is fixed on the second triangular support frame (627), the second triangular support block (627) is fixed on two sides of the horizontal sliding rod (623), the laser sensor (625) is arranged above the second glue spraying head (624), the horizontal sliding rod (623) is connected with the horizontal moving guide rail (622), the end face of the horizontal moving guide rail (622) is provided with the motor (621), and the horizontal moving guide rail (622) is fixed on the support (627); the photoelectric sensor (7) includes: an inlet photosensor (71) and an outlet photosensor (72), the inlet photosensor (71) comprising: an entrance photosensor emitting device (711) and an entrance photosensor receiving device (712), the exit photosensor (72) and the entrance photosensor (71) being of identical construction; the lengthwise passive gripper device (81) includes: the device comprises a length direction rear clamping hand (811), a length direction front clamping hand (812), a first clamping hand lifting cylinder (813), a first clamping hand guide rod (814) and a first clamping hand lifting guide rail (815), wherein the lower ends of the length direction rear clamping hand (811) and the length direction front clamping hand (812) are respectively connected with the first clamping hand lifting cylinder (813) and the first clamping hand guide rod (814), and the first clamping hand guide rod (814) is connected with the first clamping hand lifting guide rail (815); the width direction passive gripper device (82) includes: the device comprises a width direction passive clamping hand (821), a second clamping hand lifting cylinder (822), a second clamping hand lifting guide rail (823) and a second clamping hand guide rod (824), wherein two ends of the width direction passive clamping hand (821) are respectively connected with the second clamping hand lifting guide rail (823) and the two second clamping hand guide rods (824), and the second clamping hand guide rod (824) is connected with the second clamping hand lifting guide rail (823); the width direction moving gripper device (83) includes: remove tong (831), third tong lift cylinder (832), third tong lift guide rail (833), third tong guide bar (834) and horizontal cylinder (835), it sets up third tong lift cylinder (832) and third tong guide bar (834) respectively to remove tong (831) both ends, third tong guide bar (834) are connected with third tong lift guide rail (833), horizontal cylinder (835) set up in removing tong (831) side for remove tong (831) remove in the horizontal direction.

2. The box sealer for furniture board packages of the rocking-lid carton type according to claim 1, wherein: the width direction pressure plate device (41) is arranged on the inner side face of the third cross beam (36), and the length direction pressure plate front device (42) and the length direction rear pressure plate device (43) are arranged on the inner side faces of the first longitudinal beam (33) and the third longitudinal beam (35).

3. The box sealer for furniture board packages of the rocking-lid carton type according to claim 1, wherein: the width direction push plate device (51) is arranged on the outer side face of the third cross beam (36), and the length front push plate device (52) and the length rear push plate device (53) are arranged on the outer side faces of the first longitudinal beam (33) and the third longitudinal beam (35).

4. The box sealer for furniture board packages of the rocking-lid carton type according to claim 1, wherein: fixed glue-spraying device (61) is fixed in photoelectric sensor receiving device (712) below of case sealer carton (9) entrance, glue-spraying moving device (62) sets up under two longerons in case sealer carton (9) exit, can be on the guide rail back-and-forth movement, fixed glue-spraying device (61) opens and stops through photoelectric sensor (7) control glue-spraying system, remove glue-spraying device (62) and open and stop through laser electric sensor (625) control glue-spraying system.

5. The box sealer for furniture board packages of the rocking-lid carton type according to claim 1, wherein: the photoelectric sensors are respectively arranged between the roller shafts of the inlet and the outlet of the carton sealing machine and used for detecting the entering and the exiting of the carton (9).

6. The box sealer for furniture board packages of the rocking-lid carton type according to claim 1, wherein: the driven tong device 81 of length direction sets up in the below in driving roller axle clearance, the driven tong device 82 of width direction sets up in the below of being close to width direction push pedal device 51 one side driving roller conveyer, width direction removes tong device 83 and sets up in the below of keeping away from width direction push pedal device 51 one side driving roller conveyer 21, width direction removes tong device 83 can be at width direction upper horizontal migration and reciprocate, and driven tong device 81 can only reciprocate, accomplishes the location to carton 9 at length direction and width direction.

7. A carton sealing method using the rocking-lid carton sealing machine for furniture panel packaging according to claim 1, characterized by comprising the steps of:

step 1, when the work is started, after the cover-shaking type paper boxes (9) filled with furniture plates and hardware enter a roller conveyor (21) at the front end of a box sealing machine, a front-section motor (22) is started to drive the paper boxes (9) to advance to the middle section, a photoelectric sensor (71) at an inlet detects that the paper boxes (9) pass through, a fixed glue spraying device (61) starts to spray hot melt glue on right side arms (seen along the advancing direction of the paper boxes) of the paper boxes (9), and glue spraying is stopped when the photoelectric sensor detects that the paper boxes (9) completely pass through.

And 2, at the moment, the length direction front clamping hand (812), the width direction passive clamping hand device (82) and the width moving clamping hand device (83) rise from the lower part of the conveying device under the pushing of the air cylinder, the length direction front clamping hand (812) blocks the carton (9), and the width direction moving clamping hand device (83) pushes the carton (9) to the position of the width passive clamping hand device (82) to complete positioning.

And 3, after the positioning is finished, the width of the carton (9) is detected by the movable glue spraying device (62) through the photoelectric sensor (625), the front side wall of the carton (9) is moved to spray hot melt glue, after the glue spraying is finished, the width direction pressing plate device (41) and the length direction pressing plate device (42) are pressed on the rocking cover of the carton, and the right side leaf (92) of the rocking cover and the front side leaf (91) of the rocking cover are respectively pressed to the right side wall and the front side wall of the carton (9) by the width direction pressing plate device (51) and the length direction front pressing plate device (52) at the same time, and are pressed and glued.

And 4, resetting all the devices, starting the rear-section motor (23) to drive the paper box (9) to continuously advance, continuously advancing the paper box (9) until the paper box completely passes through the photoelectric sensor at the outlet, lifting the length direction passive gripper device (81) from the lower part of the conveying device, reversing the rear-section motor (23), returning the paper box (9) to the position of the length direction rear gripper (811) by the rear-section conveying roller conveyor (21), positioning the rear side wall of the paper box, moving the glue spraying device (62) to spray hot melt glue on the rear side wall of the paper box, pressing the paper box (9) by the width direction pressing plate device (41) and the length direction rear pressing plate device (43) immovably after glue spraying, pressing the rear side page (93) of the rocking cover to the rear side wall of the paper box (9) by the length direction rear pressing plate device (53), and pressing and gluing.

And 5, pressing the right side leaf, the front side leaf and the rear side leaf of the carton rocking cover, driving the carton 9 to move forward by the conveying device after the carton is sealed, and entering the next packaging process.

Images