CN210390259U

CN210390259U - Automatic change equipment of pasting

Info

Publication number: CN210390259U
Application number: CN201920941628.XU
Authority: CN
Inventors: 廖方; 曹顺杰
Original assignee: Shenzhen Aoye Intelligent Equipment Co ltd
Current assignee: Dongguan Aoye Intelligent Equipment Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-04-24
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an automatic change equipment of pasting belongs to packing carton preparation field for paste one side of lid in the box body through the support bar, this equipment includes: the box comprises a first station (2) for pasting a box cover and a support bar, a second station (6) for pasting the support bar and a box body, a first feeding mechanism (1) for providing the support bar for the first station, a second feeding mechanism (4) for providing the box cover for the first station, an automatic gluing mechanism (3) for coating glue on the support bar, a first conveying mechanism (5) for conveying the pasted box cover and support bar to the second station, a third feeding mechanism (8) for providing the box body for the second station, and a pasting mechanism (7) configured at the second station. The equipment has high automation degree.

Description

Automatic change equipment of pasting

Technical Field

The utility model relates to an automatic change equipment of pasting for paste one side of lid in the box body through the support bar and constitute the packing carton, belong to packing carton preparation field.

Background

Many high-grade wine packing boxes consist of a box body and a box cover, wherein one side of the box cover is stuck to the opening part of the box body. At present, the combined process of the box cover and the box body is manually finished, and the defects of low production efficiency, high cost and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic change equipment of pasting to the lid is pasted to the box body automatically, solves the problem that production efficiency is low, with high costs that manual pasting exists.

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

an automated pasting device for pasting one side of a box cover to a box body through a support bar, the automated pasting device comprising: the box comprises a first station (2) for pasting a box cover and a support bar, a second station (6) for pasting the support bar and a box body, a first feeding mechanism (1) for providing the support bar for the first station (2), a second feeding mechanism (4) for providing the box cover for the first station (2), an automatic gluing mechanism (3) for gluing the support bar, a first conveying mechanism (5) for conveying the pasted box cover and support bar to the second station (6), a third feeding mechanism (8) for providing the box body for the second station (6), and a pasting mechanism (7) configured at the second station (6); wherein the sticking mechanism (7) comprises:

the first supporting device (71) is used for supporting a supporting strip and provided with a fixed section (712) and two movable sections (711), the two movable sections (711) are positioned at two ends of the fixed section (712) and can swing so that the first supporting device (71) can be changed between a straight-line state and an Jiong-shaped state, and the upper end of each movable section (711) is provided with a vacuum suction nozzle;

the thimble (73) is configured above the fixed section (712) of the first supporting device (71) and can move up and down, and the thimble (73) is used for lightly pressing the middle section of the supporting bar against the fixed section (712) to avoid the overturning of the supporting bar;

first alignment means (72) arranged at the sides of the two active segments (711) of said first support means (71) for aligning the position of the support bar, said first alignment means (72) comprising a positioning step (722) and pushing means (721) for pushing the support bar against said positioning step (722);

a second supporting means (77) for supporting the cartridge body, which is arranged on one side of the first supporting means (71), and which has a pushing and pulling means (78) for pushing or pulling back the mouth of the cartridge body toward the first supporting means (71); and

three pressing devices (75) for pressing the box body and the support strip opposite the fixed section (712) and the two movable sections (711) of the first support device (71).

In the above automatic pasting apparatus, preferably, the pasting mechanism (7) further includes a presser foot (74) disposed above the movable section (711) of the first supporting device (71) and capable of moving up and down, and the presser foot (74) is configured to press the supporting strip so that the supporting strip is effectively adsorbed by the movable section (711).

In the above-mentioned automatic pasting apparatus, preferably, the pasting mechanism (7) further includes a blocking device (71 ') disposed below both ends of the fixed segment (712) of the first supporting device (71), the blocking device (71 ') being configured to impart resistance to the two movable segments (711) of the first supporting device (71) during the press-pasting process, the blocking device (71 ') being translationally movable to enter or exit the swing path of the movable segments (711).

In the above automatic pasting apparatus, preferably, the first feeding mechanism (1) for providing the support strip to the first station (2) comprises: a plurality of receiving grooves (12) for receiving the support bars; the first pushing device (11) is arranged in the accommodating groove (12) and used for pushing the supporting strips in the accommodating groove (12) to move towards the opening part of the accommodating groove (12); a sensor arranged at the opening of the accommodating groove (12) and used for detecting the supporting strip; and a taking and conveying mechanism (13) which is arranged between the mouths of the plurality of accommodating grooves (12) and the first station (2) and is used for sucking the supporting strips from the accommodating grooves (12) and conveying the supporting strips to the first station (2).

In above-mentioned automatic pasting equipment, preferably, first feed mechanism (1) for providing the support bar to first station (2) still includes first adjusting device (14) that is used for adjusting the length of receiving groove (12), receiving groove (12) is formed by two segmentation (121) combinations, two of receiving groove (12) segmentation (121) sliding fit on frame (122), can move towards each other or back and forth, first adjusting device (14) include: two double-threaded screws (141) which are arranged at the upper end and the lower end of the accommodating groove (12) along the horizontal direction, wherein the double-threaded screws (141) are respectively in threaded fit with the two segments (121) of the accommodating groove (12) to drive the two segments (121) of the accommodating groove (12) to synchronously move towards each other or move away from each other; a first runner (143) disposed at an end of the double-headed screw (141); and a second transmission mechanism (142) connecting the two double-headed screws (141).

In the above automatic pasting apparatus, preferably, the second feeding mechanism (4) for providing a box cover to the first station (2) comprises: a sliding table (42) which is arranged at one side of the first station (2) and can move in a translational way towards or away from the first station (2); a support plate (44) axially supported on the sliding table (42), wherein the end face of the support plate (44) for supporting the box cover can be rotationally switched between the first station (2) and an operator, and a second vacuum suction nozzle (45) is arranged on the support plate (44); and a driving device for driving the slide table (42) and the support plate (44).

In the above-mentioned automatic pasting apparatus, preferably, the third feeding mechanism (8) includes: a material passing channel (83) arranged above the second supporting device (77) along the vertical direction; first positioning means (82) disposed on the right and left sides of the second supporting means (77) in opposition for positioning the cartridge body by the opposing movement; a second positioning device (81) arranged at the bottom of the second supporting device (77) and used for driving the second supporting device (77) to move up and down; and a first conveyor belt (85) having a tip located above the material passing channel (83).

In the above automatic pasting apparatus, preferably, the automatic glue applying mechanism (3) includes: a third support (32) which is arranged at the first station (2) and can move along the extension line of the first station (2), wherein the third support (32) is provided with a driving element (31) and a third vacuum suction nozzle (33) for absorbing the supporting strip; a first applicator head (35) arranged above the third support (32) and vertically movable; a second applicator head (34) arranged at the first transport mechanism (5) and vertically movable; and a glue supply device (36) for supplying glue to the first and second glue application heads (35, 34).

Compared with the prior art, the utility model discloses following beneficial effect has at least:

degree of automation is high, only needs place the lid alone, can continuous automatic work, can improve production efficiency greatly and reduce the cost of labor.

Compare manual pasting, the utility model discloses whole process of pasting is accomplished by the machine, and the uniformity of the product of making is good.

Drawings

FIG. 1 is a schematic view of a brace bar;

FIG. 2 is a schematic view of the lid;

FIG. 3 is a schematic view of the box cover and the support bars after being adhered;

FIG. 4 is an overall schematic view of an automated bonding apparatus;

FIG. 5 is a front view of the first feed mechanism;

FIG. 6 is a schematic view of the structure and assembly of the receiving groove, the pushing device and the first adjusting device which form the first feeding mechanism;

FIG. 7 is a schematic view of the structure and assembly of the picking mechanism constituting the first feeding mechanism;

FIG. 8 is a schematic diagram of the structure of the second feeding mechanism and the position of the first station;

FIG. 9 is a schematic structural view of the automatic glue applying mechanism and the first moving mechanism;

FIG. 10 is a schematic view of the attachment mechanism;

FIG. 11 is a schematic structural view of the first supporting device and the blocking device;

FIG. 12 is a schematic structural diagram of a first calibration device;

fig. 13 to 17 are state views of the first supporting means, the thimble, the presser foot, the blocking means and the pressing means at different stages;

FIG. 18 is a schematic view of the second supporting device and the push-pull device of the pasting mechanism and the material passing channel, the first positioning device, the second positioning device and the pull device of the third feeding mechanism;

FIG. 19 is a schematic view of the first conveyor belt of the third feeding mechanism and its tilt angle adjusting device;

FIG. 20 is a schematic view of a blanking mechanism;

FIG. 21 is a view showing the structure of the back of the whole machine;

reference numerals: 1001. a supporting strip; 1002. a box cover; 1003. performing a mark removal; 1004. a box body;

1. a first feeding mechanism; 11. a first pushing device; 111. a support plate; 112. a screw rod; 113. a first servo motor; 114. a first transmission mechanism; 12. a receiving groove; 121. segmenting; 122. a frame; 13. a fetching and conveying mechanism; 131. a first linear servo motor; 132. a mounting seat; 133. a first cylinder; 134. a suction head; 135. a first vacuum nozzle; 14. a first adjusting device; 141. a double-ended screw; 142. a second transmission mechanism; 143. a first runner; 2. a first station; 3. an automatic glue coating mechanism; 31. a drive element; 32. a third support member; 33. a third vacuum nozzle; 34. a second glue application head; 35. a first glue application head; 36. a glue supply device; 37. a second cylinder; 38. a third cylinder; 4. a second feeding mechanism; 41. a first driving device; 42. a sliding table; 43. a first shaft; 44. a support plate; 45. a second vacuum nozzle; 46. a spacing pin; 47. a second driving device; 5. a first conveyance mechanism; 51. a second linear servo motor; 52. a middle rail; 53. a first suction cup; 54. a connecting member; 6. a second station; 7. a sticking mechanism; 71. a first support device; 711. an active segment; 712. a fixed section; 713. a third servo motor; 714. an eccentric wheel; 715. a connecting rod; 71', a blocking device; 711', stop pin; 712', a fourth cylinder; 72. a first calibration device; 721. a pushing device; 722. positioning a step; 73. a thimble; 731. a fifth cylinder; 74. a presser foot; 75. an extrusion device; 751. pressing a plate; 752. a sixth cylinder; 76. a movable frame; 761. a guide bar; 762. a seventh cylinder; 77. a second support device; 78. a push-pull device; 781. a second suction cup; 782. an eighth cylinder; 783. adjusting a hand wheel; 8. a third feeding mechanism; 81. a second positioning device; 82. a first positioning device; 821. pushing the plate; 822. a ninth cylinder; 83. a material passing channel; 84. a first pulling device; 841. a tenth cylinder; 842. a third suction cup; 85. a first conveyor belt; 86. a tilt angle adjusting device; 861. a second linear motion mechanism; 862. a support; 863. a second runner; 9. an automatic blanking mechanism; 91. a second pushing device; 92. a second pulling device; 93. a second conveyor belt.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The automatic pasting equipment is used for pasting one side of the box cover on the box body through the supporting strips. As shown in fig. 1, the supporting strip 1001 is in the shape of a belt, and the length thereof is slightly smaller than the sum of three sides of the box body opening. As shown in fig. 2, the box cover 1002 has creases 1003, two creases 1003 divide the box cover into three parts, the middle part is the box cover main body, and two sides are the sticking part and the fastening part respectively. Through the automatic pasting equipment, the pasting part of the box cover 1002 and the middle section of the supporting strip 1001 are pasted together at the first station (as shown in fig. 3), and the supporting strip 1001 pasted with the box cover is sleeved in the opening part of the box body at the second station and then is pasted with the opening part of the box body into a whole.

Referring to fig. 4, the automatic pasting apparatus includes: a first station 2 for pasting lid and support bar for paste the second station 6 of support bar and box body, be used for to first station 2 provides the first feed mechanism 1 of support bar, be used for to first station 2 provides the second feed mechanism 4 of lid for to the automatic gluing mechanism 3 of support bar rubber coating, be used for lid and the support bar after will pasting transport extremely the first transport mechanism 5 of second station 6, be used for to second station 6 provides the third feed mechanism 8 of box body, and the configuration is in the mechanism 7 of pasting of second station 6.

Referring to fig. 5 to 7, the first feeding mechanism 1 for providing a supporting strip to a first station includes: a plurality of grooves 12 and get and transport mechanism 13 of accomodating the support bar, it is a plurality of accomodate the groove 12 and set up side by side, the support bar stacks and places in accomodating the groove 12. The accommodating groove 12 is provided with a first pushing device 11 for pushing the supporting strip in the accommodating groove 12 upwards, that is, towards the mouth of the accommodating groove 12, and the specific first pushing device 11 comprises: a blade 111 disposed in the receiving groove 12, and a driving device for driving the blade 111 to move up and down, the driving device including: two lead screws 112 vertically disposed at both ends of the receiving groove 12 and screw-engaged with the support plate 111, a first servo motor 113 for driving the two lead screws 112, and a first transmission mechanism 114 connecting the two lead screws 112 and rotating the two lead screws 112 synchronously. A sensor for detecting the supporting strip is arranged at the opening part of the accommodating groove 12, and when the supporting strip is not detected at the opening part, the first pushing device 11 pushes the supporting strip upwards to the opening part of the accommodating groove 12 so as to be sucked by the taking and transporting mechanism 13. The picking and conveying mechanism 13 is disposed between the mouths of the plurality of storage grooves 12 and the first station, and is configured to suck the support strips from the storage grooves 12 and convey the support strips to the first station. The picking and transporting mechanism 13 comprises a first linear servo motor 131 and a suction head 134, wherein a power output part of the first linear servo motor 131 is provided with a mounting seat 132, a first air cylinder 133 is mounted on the mounting seat 132, the suction head 134 is mounted on a piston rod of the first air cylinder 133, and the suction head 134 is of a strip-shaped structure and is provided with a plurality of first vacuum suction nozzles 135 at intervals.

In order to adapt to support strips of different lengths, a first adjusting device 14 for adjusting the length of the accommodating groove 12 is further arranged on the first feeding mechanism 1.

In order to facilitate the adjustment of the length of the receiving slot 12, the receiving slot 12 is formed by combining two segments 121, the two segments 121 of the receiving slot 12 are slidably mounted on a frame 122 and can move towards or away from each other, and the first adjusting device 14 includes: two double-threaded screws 141 arranged at the upper end and the lower end of the accommodating groove 12 along the horizontal direction, wherein the double-threaded screws 141 are respectively in threaded fit with the two segments 121 of the accommodating groove 12 to drive the two segments 121 of the accommodating groove 12 to synchronously move towards or away from each other; a first pulley 143 is disposed at an end of one of the double-headed screws 141, and a second transmission mechanism 142 is disposed between the two double-headed screws 141. When the first rotating wheel 143 is rotated in one direction, the two double-headed screws 141 are synchronously rotated to drive the two segments 121 of the accommodating groove 12 to move oppositely, so that the length of the accommodating groove 12 is shortened; conversely, when the first rotating wheel 143 rotates in the opposite direction, the two segments 121 of the receiving groove 12 are driven to move back and forth, so that the length of the receiving groove 12 is increased.

Referring to fig. 8, the second feeding mechanism 4 for providing a box cover to the first station 2 includes: the sliding table 42, a support plate 44 for supporting the box cover, a first driving device 41 (air cylinder) for driving the sliding table 42 to move, and a second driving device 47 (servo motor) for driving the support plate 44 to rotate, wherein the sliding table 42 is configured on one side of the first station 2 and can move in a translational manner in a direction approaching or departing from the first station 2. The supporting plate 44 is supported on the sliding table 42 through a first shaft 43, so that the end face of the supporting plate for supporting the box cover can be switched in a rotating mode between the first station 2 and an operator, and a second vacuum suction nozzle 45 is arranged on the supporting plate 44 and used for adsorbing the box cover. In the process that the first driving device 41 drives the sliding table 42 to move towards the operator, the second driving device 47 drives the supporting plate 44 to rotate so that the box cover supporting surface faces towards the operator, and on the contrary, in the process that the sliding table 42 moves towards the first station 2, the second driving device 47 drives the supporting plate 44 to rotate so that the box cover supporting surface faces towards the first station 2.

The inclination angle of the support plate 44 can be adjusted by the support shaft of the support plate 44 to suit the operation habits of different operators.

The second feeding mechanism 4 is further provided with a limit pin 46 to ensure that the support plate 44 can stop when reaching the rotation end point.

Referring to fig. 9, the automatic glue coating mechanism 3 includes: a third support 32 which is arranged at the first station 2 and can move along the extension line of the first station 2, wherein the third support 32 is provided with a driving element (air cylinder) 31 and a third vacuum suction nozzle 33 for absorbing a supporting strip; a first applicator head 35 disposed above the third support member 32, a second applicator head 34 disposed at the first conveyance mechanism 5; and a glue supply device 36 for supplying glue to said first glue application head 35 and said second glue application head 34. The first gluing head 35 can move vertically, approach or move away from the supporting strip under the driving of a second air cylinder 37; the second glue applying head 34 is driven by a third air cylinder 38 to move vertically, close to or far away from the support strip.

The automatic gluing mechanism 3 can coat glue to the middle section of the supporting strip when the supporting strip is conveyed to the first station, and coat glue to the rest part of the supporting strip and the pasting part of the box cover when the supporting strip pasted with the box cover is conveyed to the second station.

Specifically, the supporting bar is picked up and transported to the third supporting member 32 by the picking mechanism of the first feeding mechanism, and is adsorbed and fixed on the third supporting member 32 by the third vacuum suction nozzle 33, the first gluing head 35 moves downwards, the driving element 31 drives the third supporting member 32 to move towards the first station 2, and in the process, the first gluing head 35 coats glue on the middle section of the supporting bar. The first conveying mechanism 5 sucks the box cover, when the adhered box cover and the adhered support bars are conveyed to the second station 6, the second gluing head 34 moves downwards to glue, and the glue is coated on the rest parts of the support bars and the adhering part of the box cover along with the movement of the box cover and the support bars.

A sensor for controlling the stroke of the third support 32 may be further configured at the driving element 31 to precisely control the length of the glue segment.

The first conveying mechanism 5 is used for conveying the adhered box cover and the adhered support bars to the second station 6. Referring to fig. 9, the first conveying mechanism 5 includes an intermediate rail 52 bridging the first station 2 and the second station 6, a second linear servo motor 51 disposed above the first station 2, the intermediate rail 52, and the second station 6, and a first suction cup 53 attached to a power output portion of the second linear servo motor 51 through a connecting member 54. During operation, first sucking disc 53 absorbs the lid from first station 2, second linear servo motor 51 drive first sucking disc 53 moves to second station 6 to lid and the support bar after will pasting are transported to second station 6.

Referring to fig. 10 to 17, the pasting mechanism 7 disposed at the second station includes a first supporting device 71 for supporting the supporting strip, the first supporting device 71 has a fixed section 712 and two movable sections 711, the two movable sections 711 are located at two ends of the fixed section 712 and can swing so as to enable the first supporting device 71 to be capable of changing between a straight-line state and an Jiong-line state, and a fourth vacuum suction nozzle is disposed at an upper end of the movable section 711 for sucking and fixing the supporting strip to the movable section 711. Further, the two movable segments 711 are respectively connected to the output shaft of the third servo motor 713 through a connecting rod 715 and an eccentric wheel 714, and when the output shaft of the third servo motor 713 rotates, the movable segments 711 are driven to swing through the eccentric wheel 714 and the connecting rod 715, so that the first supporting device 71 can be transformed from a straight shape to an Jiong shape and then from a Jiong shape to a straight shape.

A thimble 73 is arranged above the fixing section 712 of the first supporting device 71, the thimble 73 is mounted on the frame and can move up and down under the driving of a fifth cylinder 731, and the thimble 73 is used for lightly pressing the middle section of the supporting bar on the fixing section 712 to avoid the overturning of the supporting bar. As shown in fig. 12, and the side portions of the two movable sections 711 of the first supporting device 71 are provided with a first calibrating device 72 for calibrating the position of the supporting strip, the first calibrating device 72 includes a positioning step 722 and a pushing device 721 for pushing the supporting strip against the positioning step 722, after the supporting strip is conveyed to the first supporting device 71, the thimble 73 moves downward to slightly press the middle section of the supporting strip against the fixed section 712, and then the pushing device 721 of the first calibrating device 72 moves to push the supporting strip against the positioning step 722. The pressing device 721 is composed of a plate and a cylinder, and the plate is driven by the cylinder to move. The position of the supporting strip on the first supporting device 71 can be calibrated by the first calibrating device 72, so that the depth position and the levelness of the supporting strip on the box opening after the supporting strip is adhered to the box body are ensured.

Referring to fig. 18, a second supporting means 77 for supporting the box body is disposed at one side of the first supporting means 71, and a push-pull means 78 is disposed at the end of the second supporting means 77 for pushing the mouth of the box body to the first supporting means 71 and for pulling back the box body to separate the box body, the support bars and the box cover from the first supporting means 71 after the sticking is completed. The push-pull device 78 includes a second suction cup 781 and an eighth cylinder 782 for driving the second suction cup 781 to perform telescopic movement, and the second suction cup 781 is provided with a vacuum suction nozzle for sucking the box body. An adjusting handwheel 783 is further configured for adjusting the position of the push-pull device 78 to accommodate different sizes of box bodies.

Referring to fig. 10 and 13, three squeezing devices 75 are disposed opposite to the fixed section 712 and the two movable sections 711 of the first supporting device 71, and are used for squeezing the box body and the supporting strip to adhere the box body, the supporting strip and the box cover, and the three squeezing devices 75 form an Jiong-shaped structure. The two pressing devices 75 on both sides comprise a pressing plate 751 and a sixth air cylinder 752, and the pressing plate 751 is pushed by the sixth air cylinder 752 to move so as to realize pressing.

Referring to fig. 10 and 13, a presser foot 74 capable of moving up and down is further disposed above the movable section 711 of the first supporting device 71, and before the supporting strip is folded from a straight line shape into an Jiong-shape, the presser foot 74 moves down to press against the supporting strip, so as to ensure that the supporting strip is effectively adsorbed by the vacuum suction nozzle on the movable section 711, thereby further improving reliability.

Referring to fig. 11, a blocking device 71 ' is further disposed below two ends of the fixed section 712 of the first supporting device 71, and before the pressing device 75 presses the box body and the supporting strip, the blocking device 71 ' enters the swing path of the movable section 711, so that resistance is given to the movable section 711 during the pressing and pasting process to ensure that the pressing and pasting operation is effective, and after the pressing and pasting process is finished, the blocking device 71 ' exits the swing path of the movable section 711. The blocking device 71 'includes a blocking pin 711' and a fourth cylinder 712 'for driving the blocking pin 711' to move telescopically.

Referring to fig. 13, the presser foot 74 and the pressing device 75 are mounted on a movable frame 76 and driven by a seventh cylinder 762 to move up and down, and the thimble 73 is driven by a fifth cylinder 731 to move up and down. The movable frame 76 is movably assembled with the frame 122 by the guide bars 761.

As shown in fig. 13, when the supporting bar is fed to the first supporting means 71, the thimble 73 moves downward to lightly press the middle section of the supporting bar against the fixing section 712 of the first supporting means 71, and the first aligning means 72 aligns the position of the supporting bar. Next, as shown in fig. 14, the presser foot 74 moves down to press the support strip, so that the support strip is effectively adsorbed by the movable section 711 of the first supporting device 71, and the thimble 73 is reset. Next, as shown in fig. 15, the two movable segments 711 swing 100 degrees to fold the supporting strips into Jiong shape, and push the box body to move toward the first supporting device 71, so that the supporting strips are inserted into the opening of the box body. Next, as shown in fig. 16, the two movable segments 711 swing in opposite directions so that the included angle between the movable segments 711 and the fixed segments 712 is a right angle, and in this state, the blocking device 71' enters the swing path of the movable segments 711 and prevents the movable segments 711 from swinging in the forward direction. Next, as shown in fig. 17, the pressing means 75 presses the cartridge body and the support strip so that the support strip is adhered to the three side portions of the cartridge body.

A third loading mechanism 8 is used to supply the second station 6 with the cartridge body and position it. Referring to fig. 18, 19 and 1, the third feeding mechanism 8 includes: a material passing channel 83 arranged above the second supporting device 77 in the vertical direction; two first positioning devices 82 which are oppositely arranged at the right side and the left side of the second supporting device 77 and are used for positioning the box body through opposite movement, wherein the first positioning devices 82 comprise a push plate 821 and a ninth cylinder 822 for driving the push plate 821 to move; a second positioning device 81 disposed at the bottom of the second supporting device 77 for driving the second supporting device 77 to move up and down; and a first conveyor belt 85 having a tip positioned above the material passing passage 83. The first conveyor belt 85 conveys the box body to the tail end of the box body, the box body falls to the second supporting device 77 by the action of gravity, then the two first positioning devices 82 move towards each other to position the box body in the horizontal direction, and the second positioning device 81 pushes the second supporting device 77 to move upwards for 5-10 mm to be aligned with the supporting strips on the first supporting device 71.

Referring to fig. 18, a first drawing device 84 is further disposed between the end of the first conveyor belt 85 and the upper end of the material passing channel 83, the first drawing device 84 includes a third suction cup 842 and a tenth air cylinder 841, the tenth air cylinder 841 drives the third suction cup 842 to move, so as to suck the box body from the end of the first conveyor belt 85, move to the upper end of the material passing channel 83, and then release, so that the box body falls onto the second supporting device 77 under the action of gravity.

Referring to fig. 19, the first conveyor belt 85 is further provided with a tilt angle adjusting device 86, and the tilt angle adjusting device 86 includes: a supporter 862 located below the first conveyor belt 85 and hinged to an end of the first conveyor belt 85; a second linear motion mechanism 861 mounted on the holder 862 and having one end hinged to the support portion of the first conveyor belt 85; and a second wheel 863 installed at the supporter 862 for driving the second linear motion mechanism 861. When the second wheel 863 is rotated, the second linear motion mechanism 861 is driven to move, and the first conveyor belt 85 is further pushed to swing up and down around the tail end of the first conveyor belt. The height of the first conveyor belt 85 can thereby be adjusted to accommodate operators of different heights.

Referring to fig. 20 and 21, an automatic discharging mechanism 9 is further disposed on one side of the second supporting device 77 for transporting away the box body to which the box cover is attached, and the automatic discharging mechanism 9 includes: a second conveyor belt 93 disposed on one side of the second supporting device 77; the second pulling device 92 arranged on one side of the second conveyor belt 93, the second pulling device 92 and the first positioning device 82 in the third feeding mechanism 8 are the same set of device; and a second pushing device 91 disposed at an end of the second conveyor belt 93. In operation, the second pulling device 92 sucks the cartridge body from the second supporting device 77, pulls it to the second conveyor belt 93, the second pushing device 91 applies a pushing force to the cartridge body, and then the second conveyor belt 93 transports the cartridge body away.

The working process is explained as follows:

the first feeding mechanism 1 sucks the support bar from its receiving groove 12 and transports it to the first working position 2. Referring to fig. 6 and 7, the receiving groove 12 has a multi-groove structure, and can be filled with a support bar once, and thus can operate for a long time without stopping, and can improve the working efficiency. In the use, the picking and transporting mechanism 13 sucks the supporting strips from the notches in sequence, after the sensors detect that the supporting strips of the notches are used up, the first pushing device 11 pushes the supporting strips in the grooves to move upwards integrally, so that the supporting strips can be sucked by the picking and transporting mechanism 13. In the process of conveying the support bars to the first station 2, the automatic glue coating mechanism 3 automatically coats glue on the middle sections of the support bars, referring to fig. 9, the support bars are placed on the third support members 32 of the automatic glue coating mechanism 3 by the first feeding mechanism 1 and are adsorbed and fixed on the third support members 32 by the third vacuum suction nozzles 33, the driving element 31 drives the third support members 32 to move towards the first station 2, and in the process, the first glue coating head 35 coats glue on the middle sections of the support bars.

Referring to fig. 4 and 8, at the same time, the operator places the box cover on the second feeding mechanism 4, and the second feeding mechanism 4 conveys the box cover to the first station 2 to be adhered to the middle section of the supporting strip.

Referring to fig. 9, next, the first suction cup 53 of the first conveying mechanism 5 sucks the box cover from the first station 2, and the second linear servo motor 51 drives the first suction cup 53 to move to the second station 6, so that the adhered box cover and the adhered support bars are conveyed to the second station 6. During this transport, the second gluing head 34 of the automatic gluing mechanism 3 moves downwards, applying glue to the remaining part of the support strip and to the gluing part of the box lid, for gluing with the box body at the second station 6.

Referring to fig. 4 and 18, at the same time, the third feeding mechanism 8 automatically conveys the cartridge body to the second supporting device 77 on the side of the second station 6, and aligns the mouth of the cartridge body with the first supporting device 71.

Referring to fig. 13 to 17, next, in the second station 6, the following steps are sequentially performed: first, as shown in fig. 13, the thimble 73 moves downward to lightly press the middle section of the supporting bar against the fixing section 712 of the first supporting device 71, the first aligning device 72 pushes the supporting bar from the side of the supporting bar, aligning the support strip with the first supporting device 71, moving down the presser foot 74 to press the support strip to make the support strip effectively adsorbed by the movable section 711 of the first supporting device 71 as shown in fig. 14, folding the support strip into Jiong shape by swinging the two movable sections 711 by 100 degrees as shown in fig. 15, pushing the box body to move towards the first supporting device 71 to make the support strip embedded into the opening of the box body, swinging the two movable sections 711 by 10 degrees in opposite directions as shown in fig. 16 to make the included angle between the movable section 711 and the fixed section 712 be a right angle, in this state, the blocking means 71' enters the swing path of the movable section 711, preventing the movable section 711 from swinging forward; next, as shown in fig. 17, the pressing means 75 presses the cartridge body and the support strip to adhere the support strip to the three side portions of the cartridge body.

Referring to fig. 19 and 20, the push-pull device 78 pulls back the box body with the box cover adhered thereon to separate the box body from the first supporting device 71, and the automatic blanking mechanism 9 transports the box body away.

Among the operation of pasting that above-mentioned second station 6 was accomplished, there are following three extra measures to be used for guaranteeing the portion of pasting of support bar and lid and can smoothly imbed the oral area of box body, reduce the outage rate: 1. in the process of folding the supporting bar into Jiong shapes by swinging the two movable sections 711, firstly swinging the movable sections 711 in the positive direction to enable the included angle between the movable sections 711 and the fixed sections 712 to be an acute angle, 2, positioning the box body from the left side and the right side before the box body is pushed to move to the second station 6, and 3, pushing the box body to move upwards by 5-10 mm before the box body is pushed to move to the second station 6.

The present invention has been described in detail with reference to the specific embodiments, and the detailed description is only for assisting the skilled person in understanding the content of the present invention, and can not be understood as the limitation of the protection scope of the present invention. Various decorations, equivalent changes and the like which are performed on the scheme by the technical personnel in the field under the conception of the invention are all included in the protection scope of the invention.

Claims

1. The utility model provides an automatic paste equipment for paste one side of lid in the box body through the support bar, its characterized in that, automatic paste equipment includes: the box comprises a first station (2) for pasting a box cover and a support bar, a second station (6) for pasting the support bar and a box body, a first feeding mechanism (1) for providing the support bar for the first station (2), a second feeding mechanism (4) for providing the box cover for the first station (2), an automatic gluing mechanism (3) for gluing the support bar, a first conveying mechanism (5) for conveying the pasted box cover and support bar to the second station (6), a third feeding mechanism (8) for providing the box body for the second station (6), and a pasting mechanism (7) configured at the second station (6); wherein the sticking mechanism (7) comprises:

2. The automated pasting device according to claim 1, characterized in that the pasting mechanism (7) further comprises a presser foot (74) which is arranged above the movable section (711) of the first supporting device (71) and can move up and down, wherein the presser foot (74) is used for pressing the supporting strip so as to enable the supporting strip to be effectively adsorbed by the movable section (711).

3. The automated affixing apparatus according to claim 1, characterized in that said affixing mechanism (7) further comprises blocking means (71 ') arranged below both ends of the fixed section (712) of said first supporting means (71), said blocking means (71 ') being intended to impart a resistance to the two active sections (711) of said first supporting means (71) during the press-affixing process, said blocking means (71 ') being movable in translation to enter or exit the oscillation path of said active sections (711).

4. The automated pasting device according to claim 1, characterized in that said first feeding mechanism (1) for supplying a support strip to said first station (2) comprises:

a plurality of receiving grooves (12) for receiving the support bars;

the first pushing device (11) is arranged in the accommodating groove (12) and used for pushing the supporting strips in the accommodating groove (12) to move towards the opening part of the accommodating groove (12);

a sensor arranged at the opening of the accommodating groove (12) and used for detecting the supporting strip; and

and a taking and conveying mechanism (13) which is arranged between the mouths of the plurality of accommodating grooves (12) and the first station (2) and is used for sucking the supporting strips from the accommodating grooves (12) and conveying the supporting strips to the first station (2).

5. The automatic pasting equipment according to claim 4, characterized in that said first feeding mechanism (1) for providing a support strip to said first station (2) further comprises a first adjusting device (14) for adjusting the length of said housing groove (12), said housing groove (12) being formed by a combination of two segments (121), said two segments (121) of the housing groove (12) being slidably mounted on a frame (122) and being movable towards and away from each other, said first adjusting device (14) comprising:

two double-threaded screws (141) which are arranged at the upper end and the lower end of the accommodating groove (12) along the horizontal direction, wherein the double-threaded screws (141) are respectively in threaded fit with the two segments (121) of the accommodating groove (12) to drive the two segments (121) of the accommodating groove (12) to synchronously move towards each other or move away from each other;

a first runner (143) disposed at an end of the double-headed screw (141); and

a second transmission mechanism (142) connecting the two double-headed screws (141).

6. The automated pasting device according to claim 1, characterized in that the second feeding mechanism (4) for providing a lid to the first station (2) comprises:

a sliding table (42) which is arranged at one side of the first station (2) and can move in a translational way towards or away from the first station (2);

a support plate (44) axially supported on the sliding table (42), wherein the end face of the support plate (44) for supporting the box cover can be rotationally switched between the first station (2) and an operator, and a second vacuum suction nozzle (45) is arranged on the support plate (44); and

and a driving device for driving the sliding table (42) and the supporting plate (44).

7. The automated pasting device according to claim 1, characterized in that the third feeding mechanism (8) comprises:

a material passing channel (83) arranged above the second supporting device (77) along the vertical direction;

first positioning means (82) disposed on the right and left sides of the second supporting means (77) in opposition for positioning the cartridge body by the opposing movement;

a second positioning device (81) arranged at the bottom of the second supporting device (77) and used for driving the second supporting device (77) to move up and down; and

and the tail end of the first conveyor belt (85) is positioned above the material passing channel (83).

8. The automatic gluing device according to claim 1, characterized in that said automatic gluing mechanism (3) comprises:

a third support (32) which is arranged at the first station (2) and can move along the extension line of the first station (2), wherein the third support (32) is provided with a driving element (31) and a third vacuum suction nozzle (33) for absorbing the supporting strip;

a first applicator head (35) arranged above the third support (32) and vertically movable;

a second applicator head (34) arranged at the first transport mechanism (5) and vertically movable; and

a glue supply device (36) for supplying glue to the first and second glue application heads (35, 34).