CN-224198018-U - Box sealing device based on manipulator

CN224198018UCN 224198018 UCN224198018 UCN 224198018UCN-224198018-U

Abstract

The box sealing device based on the mechanical arm comprises a short-side pre-folding mechanism and a top cover side tongue box sealing mechanism, wherein the short-side pre-folding mechanism is used for pre-folding the short sides of the top of a packaging box and comprises a first sucker, a pre-folding plate and a linear driving assembly, the sucker is used for sucking the front side of the top of the packaging box, the pre-folding plate pre-folding the short sides of the top of the packaging box, the top cover side tongue box sealing mechanism is connected with the mechanical arm and comprises a second sucker, a top cover pressing plate, a side tongue pressing plate, a second sucker driving assembly, a top cover pressing driving assembly and a side tongue pressing driving assembly, the second sucker is used for sucking the rear side of the packaging box, the top cover pressing plate and the side tongue pressing plate are driven by the mechanical arm to move obliquely downwards, and after the top cover pressing plate and the side tongue are pre-folded, the top cover pressing plate is driven by the top cover pressing driving assembly to press the top cover in place, and the side tongue pressing plate is driven by the side tongue pressing driving assembly to press the side tongue in place. The automatic dispensing sealing box can realize automatic dispensing sealing, is accurate in control, stable in operation, high in working efficiency and small in structure.

Inventors

HUANG QIUCHENG
FAN QUANSHUI
ZHANG QINGHUA
He Mingshao
HU GUOPING
Fu Tieliang
ZHANG LEI
YANG XUAN

Assignees

广州珐玛珈智能设备股份有限公司

Dates

Publication Date: 20260505
Application Date: 20241225

Claims (10)

1. The box sealing device based on the mechanical arm is characterized by comprising a short-side pre-folding mechanism and a top cover side tongue box sealing mechanism, wherein the short-side pre-folding mechanism is arranged at the side of a box sealing station and is used for pre-folding the short side at the top of a packaging box; the device comprises a box sealing station, a box sealing mechanism and a box sealing mechanism, wherein the box sealing mechanism is connected with the box sealing station and is used for driving the box sealing mechanism to move downwards to the position right above the box sealing station, and after the box sealing is finished, the box sealing mechanism is used for pressing a top cover and a side tongue at the top of a box to be in place to finish the box sealing; The top cover side tongue box sealing mechanism comprises a mounting frame, a second sucker, a top pressing cover plate, a side pressing tongue plate, a second sucker driving assembly, a top pressing cover driving assembly and a side pressing tongue driving assembly, wherein the second sucker, the top pressing cover plate, the side pressing tongue plate, the second sucker driving assembly, the top pressing cover driving assembly and the side pressing tongue driving assembly are arranged on the mounting frame, the second sucker driving assembly is connected with the second sucker to drive the second sucker to move to the rear side of a packaging box to suck the rear side so as to fix the packaging box, the top pressing cover plate and the side pressing tongue plate move downwards to the position right above a box sealing station under the driving of a manipulator, the top pressing cover plate and the side pressing tongue plate are respectively contacted with a top cover and side tongues of the packaging box on the box sealing station and are pre-folded, the top cover and the two side tongues are kept in a preset posture, the top pressing cover driving assembly is connected with the top pressing cover plate to drive the top pressing cover plate to move downwards so that the pre-folded top cover is pressed in place, and the two groups of side pressing tongue driving assemblies are respectively connected with the two groups of side pressing tongue plates to drive the two groups of side pressing tongue plates to move to the two sides of the packaging box to the sides respectively.
2. The manipulator-based box assembly of claim 1, wherein the mounting frame is further provided with two guide plates for assisting the capping plate and the side tongue depressor in pre-pressing the top cover and the side tongues to a predetermined position.
3. The manipulator-based box sealing device according to claim 1, wherein the side pressing tongue driving assembly comprises a side pressing tongue cylinder, a connecting rod and a rotating shaft, the side pressing tongue cylinder is hinged to the mounting frame, the telescopic end of the side pressing tongue cylinder is connected with one end of the connecting rod, the other end of the connecting rod is connected with the rotating shaft, the side pressing tongue plate is connected to the rotating shaft, the side pressing tongue cylinder drives the rotating shaft to rotate through the connecting rod, and the rotating shaft drives the side pressing tongue plate to rotate to press the side tongue of the packing box in place.
4. The robot-based cartridge assembly of claim 1, wherein the capping drive assembly comprises a capping cylinder and the second chuck drive assembly comprises a chuck cylinder.
5. The box sealing device based on the mechanical arm of claim 1, wherein the top cover side tongue box sealing mechanisms are installed on a first rack, a plurality of groups of top cover side tongue box sealing mechanisms are arranged on one first rack, and the mechanical arm is connected with the top of the first rack.
6. The robot-based cartridge assembly of claim 1, wherein the linear drive assembly comprises a first linear drive assembly and a second linear drive assembly, the first suction cup and the second linear drive assembly are mounted on the first linear drive assembly, and the first linear drive assembly and the second linear drive assembly are aligned in a direction of travel, and the pre-flap is mounted on the second linear drive assembly.
7. The robot-based cartridge assembly of claim 6, wherein the first linear drive assembly is a lead screw drive, and the second linear drive assembly includes a short-side pre-break cylinder.
8. The manipulator-based box assembly of claim 6, wherein the first linear drive assembly is mounted on a second frame, the plurality of first suction cups and the plurality of second linear drive assemblies are disposed on the first linear drive assembly, and the number of first suction cups and the number of second linear drive assemblies are the same and are consistent with the number of top cover side tongue box mechanisms, and each set of second linear drive assemblies is provided with a pre-flap.
9. The manipulator-based box sealing device of claim 1, wherein the side flap is provided with a vent for the passage of air to accelerate the cooling of the heat seal.
10. The manipulator-based box sealing device according to claim 1, wherein the inner side surface of the side pressing tongue plate opposite to the packing box is an inclined surface inclined upwards gradually, so that the side pressing tongue plate is wider at the lower part and narrower at the upper part, and the side surface of the packing box can be pressed tightly, so that the packing box is prevented from sliding off.

Description

Box sealing device based on manipulator Technical Field The utility model relates to the technical field of packaging equipment, in particular to a box sealing device based on a manipulator. Background The automation of carton packing needs to accomplish the multichannel process, if send the box, open the box, bottom seal box and top seal box, and bottom seal box and top seal box correspond the multichannel process again, need decide according to the structure of packing carton, to inserting tongue formula carton, need to insert the tongue after accomplishing each hem one-to-one, to glued carton, need glue on each hem first, then carry out hem, pressfitting. The existing box sealing device is generally provided with corresponding functional components at a box sealing station, and all the functional components are mutually matched, but the structures are often fixed at the box sealing station and driven to operate by modules such as an air cylinder and an electric cylinder, and due to the fact that the number of procedures is large, the corresponding functional modules are also large, and a plurality of driving modules are required to be combined, so that the whole structure is complex, the size is large, and the maintenance is difficult. The robot (manipulator) has been widely used in various fields due to the advantages of high control precision, repeatable programming, etc. due to the fact that the robot can perform movement with multiple degrees of freedom, and the technology is more and more mature, and can be selected and matched according to the needs, such as six-axis, five-axis and four-axis robots, so that the robot has high flexibility, and can be suitable for various occasions. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide the box sealing device based on the mechanical arm, which is stable in operation, high in working efficiency and simple in structure. The utility model is realized by the following technical scheme: the box sealing device based on the manipulator comprises a short-side pre-folding mechanism and a top cover side tongue box sealing mechanism, wherein the short-side pre-folding mechanism is arranged at the side of a box sealing station and used for pre-folding the short side of the top of a package box, the top cover side tongue box sealing mechanism is connected with the manipulator and used for driving the top cover side tongue box sealing mechanism to move obliquely downwards to the position right above the box sealing station and moving the package box to the next process after the box sealing is finished, and the top cover side tongue box sealing mechanism is used for pressing the top cover and the side tongue of the top of the package box to be in place to finish box sealing (the top cover and the side tongue are both coated with adhesives in advance, such as spraying hot melt adhesive). The short-side pre-folding mechanism comprises a first sucker, a pre-folding plate and a linear driving assembly, wherein the sucker and the pre-folding plate are connected with the linear driving assembly and move to a box sealing station under the driving of the linear driving assembly, the sucker sucks the front side surface of a packing box on the box sealing station to fix the packing box, and the pre-folding plate is used for pre-folding the short side of the top of the packing box on the box sealing station. The top cover side tongue box sealing mechanism comprises a mounting frame, a second sucker, a top pressing cover plate, a side pressing tongue plate, a second sucker driving assembly, a top pressing cover driving assembly and a side pressing tongue driving assembly, wherein the second sucker, the top pressing cover plate, the side pressing tongue plate, the second sucker driving assembly, the top pressing cover driving assembly and the side pressing tongue driving assembly are arranged on the mounting frame, the second sucker driving assembly is connected with the second sucker to drive the second sucker to move to the rear side of a packaging box to suck the rear side so as to fix the packaging box, the top pressing cover plate and the side pressing tongue plate move downwards to the position right above a box sealing station under the driving of a manipulator, the top pressing cover plate and the side pressing tongue plate are respectively contacted with a top cover and side tongues of the packaging box on the box sealing station and are pre-folded, the top cover and the two side tongues are kept in a preset posture, the top pressing cover driving assembly is connected with the top pressing cover plate to drive the top pressing cover plate to move downwards so that the pre-folded top cover is pressed in place, and the two groups of side pressing tongue driving assemblies are respectively connected with the two groups of side pressing tongue plates to drive the two groups of side pressing tongue plates to move to the two