CN-224211365-U - Lateral box opening and sealing device

CN224211365UCN 224211365 UCN224211365 UCN 224211365UCN-224211365-U

Abstract

The lateral box opening and sealing device is provided with a frame which is in a frame shape and provides a plurality of installation positions, and further comprises a box warehouse, a box taking mechanism and a box opening mechanism, wherein the box warehouse is used for storing flat cartons to be piled, the box taking mechanism is arranged on the frame and used for sucking the cartons stored in the box warehouse, and the box opening mechanism is arranged on the frame and is positioned at the lower side of the box taking mechanism. Through the technical scheme provided by the utility model, the opposite corners of the paper box are adsorbed, so that the paper box can be opened in a mode of pulling the opposite corners, the straight line cannot be extruded and deformation cannot occur, and therefore, the paper box can be smoothly opened when the paper box is damped and softened or is made of thinner paper plates, the probability of failure in opening the paper box is reduced, and the reliability of opening the paper box is improved.

Inventors

Huang Jitong
Lai Shican

Assignees

东莞市名诺智能机械有限公司

Dates

Publication Date: 20260508
Application Date: 20250423

Claims (10)

1. A side-to-side box opening and closing device provided with a frame which is frame-shaped and provides a plurality of mounting positions, characterized by further comprising: the box warehouse is used for storing flat cartons to be piled; The box taking mechanism is arranged on the frame and used for sucking the cartons stored in the box warehouse, the box taking mechanism comprises a linear module arranged along an X axis, a first end of the linear module is positioned above the box warehouse, a second end of the linear module extends out of the box warehouse, an adsorption frame driven by the linear module along a linear direction is arranged on the linear module, and two groups of first sucker assemblies which are respectively corresponding to two adjacent surfaces of the cartons and are formed by a plurality of suckers are arranged on the adsorption frame; The box opening mechanism is arranged on the frame and positioned on the lower side of the box taking mechanism, and comprises a transfer unit and a box opening unit which is arranged on the transfer unit and is driven by the transfer unit to reciprocate along the Y, Z shaft direction, the box opening unit comprises a transverse frame and a vertical frame, the transverse frame and the vertical frame are mutually perpendicular, a second sucker assembly formed by a plurality of suckers is arranged on the transverse frame, when the second sucker is in butt joint with the suction frame, the second sucker assembly corresponds to one of the first sucker assemblies, is mutually staggered with the other first sucker assembly, and a third sucker assembly formed by a plurality of suckers is arranged on the vertical frame.
2. A side-to-side box opening and closing device according to claim 1, wherein said transfer unit plate has: the mounting plate is arranged along the vertical direction and is connected onto the frame in a sliding manner along the Y-axis direction; The first driving unit is arranged on the frame and is in transmission connection with the mounting plate to drive the mounting plate to reciprocate along the Y-axis direction; The linkage plate is connected onto the mounting plate in a sliding manner along the Z-axis direction, and the box opening unit is arranged on the linkage plate; The second driving unit is arranged on the mounting plate and is in transmission connection with the linkage plate to drive the linkage plate to reciprocate along the Z-axis direction.
3. The lateral box opening and closing device according to claim 2, wherein a turnover assembly is further arranged on the linkage plate, the box opening unit is in transmission connection with the turnover assembly, and the box opening unit is turned under the driving of the turnover assembly, so that the vertical frame is placed in a horizontal direction.
4. A side opening and closing device according to claim 3, wherein the opening unit further comprises a bottom plate, the bottom plate is in transmission connection with the turning assembly, the transverse frame is fixedly arranged on the bottom plate, and the vertical frame is arranged on the transverse frame.
5. The side opening and closing device according to claim 4, wherein the opening unit is further provided with a spacing adjustment assembly, comprising: The movable blocks comprise two movable blocks which slide along the length direction of the transverse frame, the second sucker assemblies are uniformly distributed on the two movable blocks, the two movable blocks are respectively arranged at two end parts of the transverse frame, and the vertical frame is fixedly arranged on one of the movable blocks; The adjusting driving device comprises an adjusting screw rod which is rotationally connected to the transverse frame, threads with different rotation directions are arranged at two ends of the adjusting screw rod, two movable blocks are respectively in threaded connection with two ends of the adjusting screw rod, and the adjusting driving device further comprises an adjusting motor which is fixedly arranged on the transverse frame and in transmission connection with the adjusting screw rod.
6. The lateral box opening and closing device according to claim 2, wherein the second driving unit comprises a driving motor fixedly arranged on the mounting plate, and further comprises a driving screw rod in transmission connection with the driving motor, and the driving screw rod is in threaded connection with the linkage plate and moves back and forth along a straight line along with the rotation of the driving screw rod.
7. A side-to-side box opening and closing device according to claim 3, wherein said flip assembly comprises: The shaft body is rotationally connected to the linkage plate, and one end of the shaft body is connected with the box opening unit; the cam groove is formed in the mounting plate in the vertical direction; The swing arm, swing arm one end fixed connection is in the other end of axis body, just the swing arm other end sets up the slip end, just the slip end sliding connection is in the cam groove.
8. A side opening and closing device according to claim 3, wherein a closing mechanism for folding and closing the bottom of the lower side of the carton after opening is further provided on the frame, and the closing mechanism is disposed at an end of the transfer unit away from the box taking mechanism.
9. The side-to-side box opening and closing device according to claim 8, wherein the box closing mechanism is disposed right below an end of the transfer unit away from the box taking mechanism, and comprises: the front folding underframe is fixedly arranged on the frame; The rear bottom folding assembly is arranged on one side of the front bottom folding frame facing the transfer unit along the Y-axis direction and comprises a bottom folding arm and a bottom folding cylinder, one end of the bottom folding arm is rotationally connected to the frame, and the bottom folding cylinder is in transmission connection with the bottom folding arm through a connecting rod so as to drive the bottom folding arm to swing towards or away from the front bottom folding frame around a rotating shaft; The side folding bottom assembly comprises two side folding plates, and a side folding cylinder, wherein the side folding plates are respectively arranged on two sides of the front folding bottom frame, the side folding bottom assembly comprises side folding plates, the upper ends of the side folding plates are rotatably connected to the machine frame, and the side folding cylinder is arranged on the machine frame and is connected with the side folding plates through a connecting rod in a transmission mode so as to drive the side folding plates to fold from bottom to top around a rotating shaft.
10. A side-to-side box opening and closing device according to claim 1, wherein said box magazine comprises: The guard board assembly comprises a rear board and two corresponding side boards, and the rear board and the two side boards define a storage area for placing the carton stacking; The guide posts comprise a plurality of guide posts which are arranged in a matrix and are distributed outside the storage area; The supporting plate is connected onto the guide post in a sliding manner along the edge, and is at least partially positioned in the storage area and used for supporting carton stacking in the storage area; The lifting device is fixedly arranged on the frame and is in transmission connection with the supporting plate, so as to drive the supporting plate to reciprocate along the guide post; and the detection device is arranged at the upper end of the rear plate/side plate and is in signal connection with the lifting device.

Description

Lateral box opening and sealing device Technical Field The application relates to the technical field of packaging equipment, in particular to a lateral box opening and sealing device. Background Among packaged products, cartons are one of the most common types of packaged products. In the case of cardboard cutting, creasing, folding and stapling or gluing, the cartons are manufactured in such a way that for convenience of presentation and transport, the cartons are usually of a flat construction and a plurality of stacked one on top of the other. The opening of the paper box is the action of opening the flat paper box to form a three-dimensional paper box, thereby facilitating the placement of the articles in the packing box to finish the packing of the articles. In some packaging factories, the unpacking of cartons and the packaging of articles are mostly finished manually, so that the unpacking can be finished smoothly and the articles can be placed in the cartons. But is less efficient due to manual production. Therefore, packaging equipment for automation is gradually developed in the market, so that operations such as opening, filling articles, sealing boxes and the like of the cartons can be automatically completed. As disclosed in chinese patent publication No. CN213292850U, a carton opener is disclosed, the first suction cup group and the second suction cup group are respectively adsorbed on two adjacent sides of a flat carton, the first suction cup group drives one side of the carton to move horizontally, the second suction cup group drives the other side of the carton to rotate 90 degrees, that is, the two adjacent sides of the flat carton are folded in half to open the flat carton, so as to complete the opening action, and the carton is opened to form a solid structure. Therefore, a new solution is needed to solve the above-mentioned problems. Disclosure of Invention The utility model aims to solve the problems and provide a lateral box opening and sealing device, which adopts the following technical scheme: A side opening and closing device provided with a frame which is frame-shaped and provides a plurality of mounting positions, further comprising: the box warehouse is used for storing flat cartons to be piled; The box taking mechanism is arranged on the frame and used for sucking the cartons stored in the box warehouse, the box taking mechanism comprises a linear module arranged along an X axis, a first end of the linear module is positioned above the box warehouse, a second end of the linear module extends out of the box warehouse, an adsorption frame driven by the linear module along a linear direction is arranged on the linear module, and two groups of first sucker assemblies which are respectively corresponding to two adjacent surfaces of the cartons and are formed by a plurality of suckers are arranged on the adsorption frame; The box opening mechanism is arranged on the frame and positioned on the lower side of the box taking mechanism, and comprises a transfer unit and a box opening unit which is arranged on the transfer unit and is driven by the transfer unit to reciprocate along the Y, Z shaft direction, the box opening unit comprises a transverse frame and a vertical frame, the transverse frame and the vertical frame are mutually perpendicular, a second sucker assembly formed by a plurality of suckers is arranged on the transverse frame, when the second sucker is in butt joint with the suction frame, the second sucker assembly corresponds to one of the first sucker assemblies, is mutually staggered with the other first sucker assembly, and a third sucker assembly formed by a plurality of suckers is arranged on the vertical frame. Further, the transfer unit plate has: the mounting plate is arranged along the vertical direction and is connected onto the frame in a sliding manner along the Y-axis direction; The first driving unit is arranged on the frame and is in transmission connection with the mounting plate to drive the mounting plate to reciprocate along the Y-axis direction; The linkage plate is connected onto the mounting plate in a sliding manner along the Z-axis direction, and the box opening unit is arranged on the linkage plate; The second driving unit is arranged on the mounting plate and is in transmission connection with the linkage plate to drive the linkage plate to reciprocate along the Z-axis direction. Further, a turnover assembly is further arranged on the linkage plate, and the box opening unit is in transmission connection with the turnover assembly and is turned under the driving of the turnover assembly, so that the vertical frame is placed in the horizontal direction. Further, the unpacking unit further comprises a bottom plate, the bottom plate is in transmission connection with the overturning assembly, the transverse frame is fixedly arranged on the bottom plate, and the vertical frame is arranged on the transverse frame. Further, the unpacking unit is furt