CN109677693B - Automatic change aircraft box folder - Google Patents

Abstract

The invention discloses an automatic airplane box folding machine which is used for folding airplane boxes, and comprises a frame, a feeding device, a packaging device, a recovery device and a control center, wherein the feeding device is arranged on the frame and is used for automatically feeding raw materials of the airplane boxes, the packaging device is used for packaging commodities of the airplane boxes according to a set paper folding mode and sequence, the recovery device and the control center are used for recovering finished products of the airplane boxes, the feeding device, the packaging device and the recovery device are sequentially distributed on the frame to form a linear assembly line, and the feeding device, the packaging device and the recovery device are connected with the control center and work under the control of the control center; the invention can automatically realize all working procedures in the folding process of the airplane box, such as the transportation of the finished airplane box, and the like, and has the advantages of good connection of all working procedures, compact structure, production efficiency improvement and labor cost reduction.

Description

Automatic change aircraft box folder

Technical Field

The invention relates to the field of field packaging, in particular to an automatic airplane box folding machine.

Background

The method is characterized in that the packaging box is a lower branch of a paper box, the unfolded appearance of the paper box is similar to that of an airplane, the paper box is made of corrugated paper, the paper box is often used for express packaging and conveying, more and more enterprises can choose the paper box as the packaging box to deliver goods due to the relatively low cost and high cost performance, store addresses and other characteristic information can be additionally printed on the paper box, the brand awareness can be improved, the viscosity of customers can be increased, manual operation is adopted for packaging the goods at present, and the transportation paper box, the packaging goods, the folding paper box and the goods conveying processes designed by the method are generally separated.

Disclosure of Invention

The invention aims to solve the problems that a great deal of manpower is required, the production efficiency is low and the packaging quality is difficult to guarantee due to the fact that the conventional aircraft box packaging commodity adopts a manual packaging method, and provides an automatic aircraft box folding machine which can automatically realize continuous processes of transporting aircraft box raw materials, feeding the commodity into the box, folding the aircraft box according to the process, transporting an aircraft box finished product and placing the aircraft box finished product to a designated position, and has the advantages of good connection of all the processes, compact structure, production efficiency improvement and labor cost reduction.

The invention realizes the above purpose through the following technical scheme: an automatic airplane box folding machine is used for folding an airplane box, the airplane box comprises a first top surface h, a second side surface c, a bottom surface j, a third side surface g and a second top surface e which are sequentially connected in sequence from front to back, two first side surfaces a are arranged on the left side surface and the right side surface of the bottom surface, a first side folded surface b and a second side folded surface f are respectively arranged on the front side and the back side of the two first side surfaces a, a first cover pressing surface i is respectively arranged on the left side and the right side of the first top surface h, a second cover pressing surface d is respectively arranged on the left side and the right side of the second top surface e, the bottom surface j is used as the bottom surface of the airplane box during installation, the third side surface g, the second side surface c and the two first side surfaces a form four side surfaces of the airplane box, the second top surface e forms the second layer top surface of the airplane box, the first side surface h forms the first layer top surface of the airplane box, the first side folded surface b is inserted into a gap formed by the second side surface c and the first side surface a, the second side folded surface f forms the gap formed by the second side surface c and the first side surface a, the second side surface f forms the gap formed by the first side surface f and the first side surface a, and the first top surface f forms the gap d is inserted into the gap formed by the first side surface a;

The automatic feeding device is arranged on the frame, the packaging device is used for packaging goods according to a preset paper folding mode and sequence, and the recovery device and the control center are used for recovering finished products of the airplane boxes, are sequentially distributed on the frame to form a linear assembly line, and are connected with the control center and work under the control of the control center;

the feeding device comprises a storage mechanism for storing raw materials of the aircraft box, a material sucking mechanism and a material transporting mechanism;

the material storage mechanism comprises a lifting driving device, a lifting plate, a photoelectric sensor, a sliding support rod and a limiting device; the frame is provided with a gantry bracket with the width slightly wider than that of the airplane box, the gantry bracket is fixed on the frame, the limiting device is fixed on the frame, a vertical supporting rod of the gantry bracket and the limiting device jointly form a containing cavity of the airplane box, the vertical supporting rod of the gantry bracket limits the movement of the airplane box in the width direction, and the limiting device limits the movement of the airplane box in the length direction; the lifting plate is arranged in the accommodating cavity of the airplane box, the lifting driving device is connected with the lifting plate for placing the airplane box, the lifting device is arranged on two vertical struts of the gantry bracket, two vertically arranged sliding support rods are connected below the lifting plate, and the two support rods penetrate through two vertically arranged smooth shaft holes in the frame; when the lifting driving device moves, the lifting plate and the airplane box on the lifting plate are driven to vertically move upwards or vertically downwards under the guiding action of the sliding supporting rod; the photoelectric sensor for sensing the number of the airplane boxes is fixed on the frame;

The material sucking mechanism comprises a plurality of vacuum chucks, chuck fixing plates, chuck connecting rods, chuck cylinder mounting frames, three-rod cylinders and vacuum chuck connecting pieces, wherein the vacuum chucks are uniformly distributed on the chuck fixing plates, the bottoms of the three-rod cylinders are fixed on the chuck cylinder mounting frames, the movable ends of the three-rod cylinders are connected with the vacuum chuck connecting pieces, the vacuum chuck connecting pieces are connected with two vertically arranged chuck connecting rods, and the chuck connecting rods penetrate through two smooth vertical shaft holes on the chuck cylinder mounting frames to be connected with the chuck fixing plates; when the three-rod air cylinder moves, the vacuum chuck connecting piece is driven to move up and down, so that the whole formed by the chuck connecting rod, the vacuum chuck and the chuck fixing plate is driven to move up and down;

the material conveying mechanism comprises a feeding guide rail connecting block, a long-stroke linear sliding table and a feeding mechanism transverse long support, a sucker cylinder mounting frame of the material sucking mechanism is fixedly connected to the feeding guide rail connecting block, the long-stroke linear sliding table is horizontally arranged on a frame, the movable end of the long-stroke linear sliding table is connected with the feeding mechanism transverse long support, and the feeding guide rail connecting block is sleeved on the long-stroke linear sliding table and fixedly connected with the feeding mechanism transverse long support, and drives the feeding guide rail connecting block, the feeding mechanism transverse long support and the material sucking mechanism to form integral horizontal movement when the long-stroke linear sliding table moves; one end of the long-stroke linear sliding table is arranged right above the material storage mechanism, and the other end of the long-stroke linear sliding table is arranged right above the packaging device;

The packaging device comprises a first packaging station and a second packaging station, wherein the bottom of the airplane box is folded and formed by the first packaging station, namely, a first side surface a, a first side surface b and a second side surface f are simultaneously tilted to a vertical position, the first side surface b is pushed to a position vertical to the first side surface a, the second side surface c is vertically contacted with the first side surface b completely, a second cover pressing surface d and a second top surface e are simultaneously lifted upwards to a vertical position, and the second cover pressing surface d is folded inwards to be vertical to the second top surface e; the second packaging station folds the airplane box in a sealing way, namely, firstly folds a second side folding surface f to be attached to a second cover pressing surface d page, then inserts the second side folding surface f into a gap, then pushes up a third side surface g to a vertical position to complete the insertion of the second cover pressing surface d into the gap, covers the top of the second top surface e, pushes a first cover pressing surface i to a position vertical to a first top surface h, and pushes the first top surface h to insert the first cover pressing surface i into the gap to complete the whole box sealing operation;

the first packaging station comprises a first cylinder, a first cylinder fixing plate, a pressing plate connecting block, a steel wire, a second cylinder fixing plate, a second cylinder connecting block, a third cylinder fixing plate, a third cylinder connecting block, a lifting rod, a baffle, a hinge plate and a baffle connecting rod, wherein the first cylinder fixing plate is fixed on a frame, the first cylinder is fixed on the first cylinder fixing plate, a movable head of the first cylinder is connected with one end of the steel wire, the other end of the steel wire is connected with a spring cover plate structure, and when the first cylinder moves, the hinge plate connected with the other end of the steel wire is pulled to enable the hinge plate to be closed, and acts on the first side surface a and the second side folding surface f to enable the first side surface a, the first side folding surface b and the second side folding surface f to tilt up to vertical positions at the same time; the second cylinder is fixed on the frame through a second cylinder fixing plate, the movable end of the second cylinder is connected with a second cylinder connecting block and a lifting rod connecting block, the second cylinder drives the second cylinder connecting block to push the first side folding surface b and enable the first side folding surface b to be perpendicular to the first side surface a when moving, the second cylinder is provided with a pair of symmetrically arranged second cylinders, the two second cylinders are symmetrically fixed on the frame, the lifting rod is provided with a sliding groove, the center of the lifting rod is provided with a round hole, the center of the lifting rod is hinged on the frame through the round hole, one end of the lifting rod is connected with the lifting rod connecting block through a hinge, and the second side surface c, the second cover pressing surface d and the second top surface e are lifted upwards by the other end of the lifting rod connected with the lifting rod connecting block after the second cylinder moves for a certain stroke; one end of a third cylinder fixing plate is fixed on the frame, and the third cylinder is fixed on the third cylinder fixing plate; the movable end of the third cylinder is connected with a third cylinder connecting block, the third cylinder connecting block is provided with a lower pushing block and an upper pushing block, the third cylinder is used for pushing the third cylinder connecting block, firstly the lower pushing block of the third cylinder connecting block is used for pushing the second cover pressing surface d, then the upper pushing block of the third cylinder connecting block is used for pushing the second top surface e and the second side surface c, so that the second side surface c is vertically erected to be in full contact with the first side folding surface b, meanwhile, the third cylinder connecting block is attached to a baffle plate, the baffle plate connecting rod is fixed on the baffle plate through the fixed end of a nut, the other end of the baffle plate connecting rod is fixed on a rack, the second cover pressing surface d is vertical to the second top surface e, the aircraft box continues to move forwards, the upper pushing block of the third cylinder connecting block is used for enabling the second cover pressing surface d to be inserted into the inner side of the first side surface a and attached, and the second top surface e is vertical to the first side surface a;

The second packaging station comprises a rotary cylinder, a rotary cylinder connecting block, a rotary cylinder fixing plate, a lifting cylinder connecting block, a lifting cylinder fixing plate, a swing arm cylinder fixing plate, a swing arm cylinder connecting block, a station inserting plate sheet and a guide plate supporting seat, wherein the swing arm cylinder fixing plate is fixed on a frame, and the swing arm cylinder is fixed on the swing arm cylinder fixing plate; one end of the guide plate supporting seat is fixed on the frame, the rotary air cylinders are fixed on two sides of the frame through the rotary air cylinder fixing plates, the rotary air cylinders push the second side folding surfaces f to enable the second side folding surfaces f to be perpendicular to the first side surface a, the lifting air cylinder connecting blocks are connected with the lifting air cylinders, the lifting air cylinders are fixed on the frame through the lifting air cylinder fixing plates, when the lifting air cylinders move upwards, the lifting air cylinders push the lifting air cylinders from bottom to top, and the lifting air cylinder connecting blocks push the first top surface h, the first cover pressing surface i and the bottom surface g from bottom to top until the first top surface h is folded to a vertical position; the lifting cylinder connecting block supports the first top surface h and the first cover pressing surface i to fold the first top surface h to a vertical position, so that folding actions are completed; the swing arm cylinder is fixed on the frame through a swing arm cylinder fixing frame, a station plugboard sheet is connected to a swing arm cylinder connecting block, the rotary cylinder connecting block is connected with the rotary cylinder, the rotary cylinder continuously rotates to enable the first cover pressing surface i to be perpendicular to the first top surface h, the swing arm cylinder moves downwards, and the station plugboard sheet on the swing arm cylinder connecting block is inserted into the sealing gap; the inserting plate sheets are obliquely arranged, the downward movement enables the two plate gaps to be opened, the insertion of the aircraft box wings is guided, and finally the swing arm cylinder rotates to drive the inserting plate sheets to rotate so as to push the first cover pressing surface i to fold, so that the whole packaging station is completed;

The recycling device comprises a clamp holder, a clamping frame, a transverse moving module, a longitudinal moving module, a recycling frame, a transverse limiting guard plate and a longitudinal limiting guard plate, wherein the clamping frame is fixed on the recycling frame, the clamp holder is fixed on the clamping frame, the clamp holder is arranged at a discharge hole of the packaging device, the clamp holder is movably arranged on the transverse moving module, the transverse moving module is provided with the transverse limiting guard plate for limiting the transverse moving range of the clamp holder, the transverse moving module is integrally arranged on the longitudinal moving module, and the longitudinal moving module is provided with the longitudinal limiting guard plate for limiting the longitudinal moving range of the transverse moving module;

further, the transverse moving module comprises a transverse driving motor, a first coupler, a transverse supporting plate, a first screw rod nut, a first screw rod seat and a transverse guide rail, wherein the transverse driving motor is fixed on the transverse supporting plate, the transverse driving motor is connected with one end of the first screw rod through the first coupler, the first screw rod is connected on the transverse supporting plate through two first screw rod seats, the first screw rod nut is fixedly connected with a clamp holder, the transverse guide rail is fixed on the transverse supporting plate, and the clamp holder is sleeved on the transverse guide rail; when the transverse driving motor moves, the first screw rod is driven to rotate, so that the whole formed by the first screw rod nut and the clamp holder is driven to linearly move along the transverse guide rail; the longitudinal moving module comprises a longitudinal driving motor, a longitudinal supporting plate, a second screw rod nut and a longitudinal guide rail, wherein the longitudinal supporting plate is fixed on the frame, the longitudinal driving motor is fixed on the longitudinal supporting plate, the longitudinal driving motor is connected with one end of the second screw rod through a second coupler, the second screw rod is installed on the longitudinal supporting plate through two second screw rod seats, and the second screw rod nut is fixedly connected with a transverse supporting plate of the transverse moving module; the transverse supporting plate is sleeved on the longitudinal guide rail; and when the longitudinal driving motor moves, the second screw rod is driven to rotate, so that the whole formed by the second screw rod nut and the transverse supporting plate is driven to move up and down along the longitudinal guide rail.

Further, the sucking disc connecting rod is provided with two sucking disc connecting rods and the spring is sleeved on the sucking disc connecting rod between the sucking disc cylinder mounting frame and the sucking disc fixing plate.

Further, the limiting sleeve is further sleeved on the sucker connecting rod, the limiting sleeve is arranged on the sucker connecting rod between the sucker cylinder mounting frame and the three-rod cylinder, the lower end of the limiting sleeve is fixed on the sucker cylinder mounting frame, and the limiting sleeve limits the stroke of the three-rod cylinder when moving downwards.

The invention has the beneficial effects that: the invention can automatically realize all working procedures in the folding process of the airplane box, such as the transportation of the finished airplane box, and the like, and the working procedures are well connected, the structure is compact, the production efficiency can be improved, and the labor cost can be reduced; each working procedure of the product is distributed on a linear assembly line, so that the product has compact structure and miniaturized equipment on the whole; the folding device of the product simulates the manual folding process, so that the folding effect of the airplane box can be comparable with that of the traditional manual folding, and the rapid mass production is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of an automated aircraft box folder according to the present invention.

Fig. 2 is a schematic structural view of the feeding mechanism.

Fig. 3 is a raw material development schematic of the aircraft box.

Fig. 4 is a schematic view of the first packing station structure of the packing device.

Fig. 5 is a schematic view of the structure of a second packing station of the packing device.

Fig. 6 is a schematic view of a second cylinder connection block.

Fig. 7 is a schematic view of the lifter bar.

Fig. 8 is a schematic view of a third cylinder connection block.

Fig. 9 is a schematic view of the second packaging station of the apparatus in a first view configuration.

Fig. 10 is a schematic view of a second packaging station of the apparatus.

Fig. 11 is a schematic view of the structure of the transported materials.

Fig. 12 is a schematic view of a transverse movement module structure of a material transporting structure.

Fig. 13 is a schematic view of a longitudinal movement module of the material transporting structure.

In the drawing the view of the figure, 1-frame, 2-feeding device, 3-first packing station, 4-second packing station, 5-recovery device, 21-lifting driving device, 211-photoelectric sensor, 212-sliding support rod, 213-gantry support, 210-limiting device, 22-vacuum chuck, 23-lifting plate, 24-feeding guide rail connecting block, 25-three-rod cylinder, 26-vacuum chuck connecting piece, 27-long-stroke linear sliding table, 28-feeding mechanism transverse long support, 41-baffle connecting rod, 42-first cylinder fixing plate, 43-first cylinder, 44-steel wire, 45-hinge plate, 46-second cylinder fixing plate, 47-second cylinder, 48-second cylinder connecting block, 49-lifting rod connecting block, and 410-lifting rod, 411-third cylinder, 412-third cylinder fixing plate, 413-third cylinder connecting block, 414-pressing plate connecting block, 415-baffle, 71-chute, 72-round hole, 81-pushing block, 82-pushing block, 91-guide plate supporting seat, 92-rotary cylinder connecting block, 93-rotary cylinder, 94-rotary cylinder fixing plate, 95-lifting cylinder connecting block, 96-lifting cylinder, 97-lifting cylinder fixing plate, 98-swing arm cylinder fixing plate, 99-swing arm cylinder connecting block, 910-swing arm cylinder, 911-inserting plate sheet, 111-gripper, 112-clamping frame, 113-lateral movement module, 114-longitudinal movement module, 115-recovery frame, 116-longitudinal limit guard plates, 117-transverse limit guard plates, 121-transverse driving motors, 122-first shaft couplings, 123-transverse supporting plates, 124-first screw rods, 125-first screw nuts, 126-transverse guide rails, 131-longitudinal driving motors, 132-second shaft couplings, 133-longitudinal supporting plates, 134-second screw rods, 135-second screw nuts and 136-longitudinal guide rails.

Description of the embodiments

The invention is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 13, an automatic aircraft box folding machine is used for folding an aircraft box, the aircraft box comprises a first top surface h, a second side surface c, a bottom surface j, a third side surface g and a second top surface e which are sequentially connected in sequence, two first side surfaces a are arranged on the left side surface and the right side surface of the bottom surface, a first side folded surface b and a second side folded surface f are respectively arranged on the front side and the rear side of the two first side surfaces a, a first cover pressing surface i is respectively arranged on the left side and the right side of the first top surface h, a second cover pressing surface d is respectively arranged on the left side and the right side of the second top surface e, the bottom surface j is used as the bottom surface of the aircraft box during installation, the third side surface g, the second side surface c and the two first side surfaces a form four side surfaces of the aircraft box, the second top surface e forms the second layer top surface of the aircraft box, the first side surfaces b are inserted into a gap formed by the first side folded surfaces b and the first side surfaces a, the second side surfaces c and the first side surfaces a form a gap, and the second side surfaces g and the first side surfaces a are inserted into the gap formed by the first side surfaces a and the gap h formed by the first side surfaces a; the automatic feeding device comprises a frame 1, a feeding device 2 for automatically feeding raw materials of an airplane box and a packaging device for packaging the airplane box with goods according to a set paper folding mode and sequence, a recovery device 5 for recovering finished airplane box products and a control center, wherein the feeding device 2, the packaging device and the recovery device 5 are sequentially distributed on the frame 1 to form a linear assembly line, and the feeding device 2, the packaging device and the recovery device 5 are all connected with the control center and work under the control of the control center.

The feeding device 2 comprises a storage mechanism for storing raw materials of the aircraft box, a material sucking mechanism and a material transporting mechanism.

The storage mechanism comprises a lifting driving device 21, a lifting plate 23, a photoelectric sensor 211, a sliding support rod 212 and a limiting device 210; the frame 1 is provided with a gantry bracket 213 with a width slightly wider than the width of the airplane box, the gantry bracket 213 is fixed on the frame 1, the limiting device 210 is fixed on the frame 1, the vertical support rod of the gantry bracket 213 and the limiting device 210 jointly form a containing cavity of the airplane box, the vertical support rod of the gantry bracket 213 limits the movement of the airplane box in the width direction, and the limiting device 210 limits the movement of the airplane box in the length direction; the lifting plate 23 is arranged in the accommodating cavity of the airplane box, the lifting driving device 21 is connected with the lifting plate 23 for placing the airplane box, the lifting device is arranged on two vertical struts of the gantry bracket 213, two vertically arranged sliding support rods 212 are connected below the lifting plate 23, and the two support rods penetrate through two vertically arranged smooth shaft holes on the frame 1; the lifting driving device 21 drives the lifting plate 23 and the airplane box on the lifting plate 23 to vertically move upwards or vertically move downwards under the guiding action of the sliding support rod 212 when moving; a photoelectric sensor 211 for sensing the number of the aircraft boxes is fixed to the frame.

The material sucking mechanism comprises a vacuum chuck 22, a chuck fixing plate, a chuck connecting rod, a chuck cylinder mounting frame, three-rod cylinders 25 and vacuum chuck connecting pieces 26, wherein the vacuum chuck 22 is provided with a plurality of vacuum chucks and is uniformly distributed on the chuck fixing plate, the bottoms of the three-rod cylinders 25 are fixed on the chuck cylinder mounting frame, the movable ends of the three-rod cylinders 25 are connected with the vacuum chuck connecting pieces 26, the vacuum chuck connecting pieces 26 are connected with two vertically arranged chuck connecting rods, and the chuck connecting rods penetrate through two smooth vertical shaft holes on the chuck cylinder mounting frame to be connected with the chuck fixing plate; when the three-rod air cylinder 25 moves, the vacuum chuck connecting piece 26 is driven to move up and down, and then the chuck connecting rod, the vacuum chuck 22 and the chuck fixing plate form a whole to move up and down.

The material conveying mechanism comprises a feeding guide rail connecting block 24, a long-stroke linear sliding table 27 and a feeding mechanism transverse long support 28, a sucker cylinder mounting frame of the material sucking mechanism is fixedly connected to the feeding guide rail connecting block 24, the long-stroke linear sliding table 27 is horizontally arranged on the frame 1, the movable end of the long-stroke linear sliding table 27 is connected with the feeding mechanism transverse long support 28, the feeding guide rail connecting block 24 is sleeved on the long-stroke linear sliding table 27 and is fixedly connected with the feeding mechanism transverse long support 28, and the long-stroke linear sliding table 27 drives the feeding guide rail connecting block 24, the feeding mechanism transverse long support 28 and the material sucking mechanism to form integral horizontal movement when moving; one end of the long-stroke linear sliding table 27 is arranged right above the material storage mechanism, and the other end of the long-stroke linear sliding table 27 is arranged right above the packaging device.

The packaging device comprises a first packaging station 3 and a second packaging station 4, wherein the first packaging station 3 folds and forms the bottom of the airplane box, namely, a first side surface a, a first side folded surface b and a second side folded surface f are tilted to vertical positions at the same time, the first side folded surface b is pushed to a position vertical to the first side surface a, the second side surface c is vertically contacted with the first side folded surface b completely, and meanwhile, a second cover pressed surface d and a second top surface e are lifted upwards to vertical positions, and the second cover pressed surface d is folded inwards to be vertical to the second top surface e; the second packaging station 4 folds the airplane box in a sealing way, namely, firstly folds the second side folding surface f to be attached to the second cover pressing surface d, then inserts the second side folding surface f into the gap, then pushes the third side surface g up to a vertical position, and completes the second cover pressing surface d to be inserted into the gap, the second top surface e covers the top, the first cover pressing surface i is pushed to a position vertical to the first top surface h, and the first top surface h is pushed to insert the first cover pressing surface i into the gap to complete the whole box sealing operation.

The first packaging station 3 comprises a first air cylinder 43, a first air cylinder fixing plate 42, a pressing plate connecting block 414, a steel wire 44, a second air cylinder 47, a second air cylinder fixing plate 46, a second air cylinder connecting block 48, a third air cylinder 411, a third air cylinder fixing plate 412, a third air cylinder connecting block 413, an upward lifting rod 410, a baffle 415, a hinge plate 45 and a baffle connecting rod 41, wherein the first air cylinder fixing plate 42 is fixed on the frame 1, the first air cylinder 43 is fixed on the first air cylinder fixing plate 42, a movable head of the first air cylinder 43 is connected with one end of the steel wire 44, the other end of the steel wire 44 is connected with a spring cover plate structure, and when the first air cylinder 43 moves, the hinge plate 45 connected with the other end of the steel wire 44 is pulled to enable the hinge plate 45 to be closed, and acts on the first side surface a and the second side surface f to enable the first side surface a, the first side surface b and the second side surface f to be simultaneously tilted to a vertical position; the second air cylinder 47 is fixed on the frame 1 through a second air cylinder fixing plate 46, a second air cylinder connecting block 48 and a lifting rod connecting block 49 are connected to the movable end of the second air cylinder 47, the second air cylinder 47 drives the second air cylinder connecting block 48 to push the first side folding surface b and enable the first side folding surface b to be perpendicular to the first side surface a when moving, the second air cylinder 47 is provided with a pair of symmetrically arranged second air cylinders 47, the two second air cylinders 47 are symmetrically fixed on the frame 1, a sliding groove 71 is arranged on the lifting rod 410, a round hole 72 is arranged in the center of the lifting rod 410, the center of the lifting rod 410 is hinged on the frame 1 through the round hole, one end of the lifting rod 410 is connected with the lifting rod connecting block 49 through a hinge, and the other end of the lifting rod 410 connected with the lifting rod connecting block 49 after the second air cylinder 47 moves for a certain stroke lifts the second side surface c, the second cover pressing surface d and the second top surface e upwards; one end of a third cylinder fixing plate 412 is fixed on the frame, and a third cylinder 411 is fixed on the third cylinder fixing plate 412; the movable end of the third cylinder 411 is connected with the third cylinder connecting block 413, the third cylinder connecting block 413 is provided with a push-down block 82 and an push-up block 81, the third cylinder 411 pushes the third cylinder connecting block 413, firstly the push-down block 82 of the third cylinder connecting block 413 pushes the second cover pressing surface d, then the push-up block 81 of the third cylinder connecting block 413 pushes the second top surface e and the second side surface c to enable the second side surface c to vertically erect to be in full contact with the first side folding surface b, meanwhile, the baffle connecting block 413 is attached to the baffle 415, one end of the baffle connecting rod 41 fixed through a nut is fixed on the baffle 415, the other end of the baffle connecting rod 41 is fixed on the frame 1, the second cover pressing surface d is perpendicular to the second top surface e, the aircraft box continues to move forwards, and the push-up block 81 of the third cylinder connecting block 413 enables the second cover pressing surface d to be inserted into the inner side of the first side surface a and attached to the second top surface e is perpendicular to the first side surface a.

The second packaging station 4 comprises a rotary cylinder 93, a rotary cylinder connecting block 92, a rotary cylinder fixing plate 94, a lifting cylinder 96, a lifting cylinder connecting block 95, a lifting cylinder fixing plate 97, a swing arm cylinder 910, a swing arm cylinder fixing plate 98, a swing arm cylinder connecting block 99, a station inserting plate sheet 911 and a guide plate supporting seat 91, wherein the swing arm cylinder fixing plate 98 is fixed on the frame 1, and the swing arm cylinder 910 is fixed on the swing arm cylinder fixing plate 98; one end of the guide plate supporting seat 91 is fixed on the frame 1, the rotary air cylinders 93 are fixed on two sides of the frame 1 through the rotary air cylinder fixing plates 94, the rotary air cylinders 93 push the second side folding surfaces f to enable the second side folding surfaces f to be perpendicular to the first side surface a, the lifting air cylinder connecting blocks 95 are connected with the lifting air cylinders 96, the lifting air cylinders 96 are fixed on the frame 1 through the lifting air cylinder fixing plates 97, when the lifting air cylinders 96 move upwards, the lifting air cylinders 96 push from bottom to top, and the lifting air cylinder connecting blocks 95 push the three sealing fan blades of the first top surface h, the first cover pressing surfaces i and the bottom surface g from bottom to top until the first top surface h is folded to a vertical position; the lifting cylinder connecting block 95 supports the first top surface h and the first cover pressing surface i to fold the first top surface h to a vertical position, so that folding actions are completed; the swing arm cylinder 910 is fixed on the frame 1 through a swing arm cylinder fixing frame, the swing arm cylinder connecting block 99 is connected with the station plugboard sheet 911, the rotary cylinder connecting block 92 is connected with the rotary cylinder 93, the rotary cylinder 93 continues to rotate to enable the first cover pressing surface i to be perpendicular to the first top surface h, the swing arm cylinder 910 moves downwards, and the station plugboard sheet 911 on the swing arm cylinder connecting block 99 is inserted into the sealing gap; the inserting plate sheet 911 is obliquely arranged, the downward movement enables the two plate gaps to be opened, the insertion of the aircraft box wings is guided, and finally the swing arm cylinder 910 rotates to drive the inserting plate sheet 911 to rotate to push the first cover pressing surface i to fold, so that the whole packaging station is completed.

The recycling device 5 comprises a clamp 111, a clamping frame 112, a transverse moving module 113, a longitudinal moving module 114, a recycling frame 115, a transverse limiting guard plate 117 and a longitudinal limiting guard plate 116, wherein the clamping frame 112 is fixed on the recycling frame 115, the clamp 111 is fixed on the clamping frame 112, the clamp 111 is arranged at a discharge hole of the packaging device, the clamp 111 is movably arranged on the transverse moving module 113, the transverse moving module 113 is provided with the transverse limiting guard plate 117 for limiting the transverse moving range of the clamp 111, the transverse moving module 113 is integrally arranged on the longitudinal moving module 114, and the longitudinal moving module 114 is provided with the longitudinal limiting guard plate 116 for limiting the longitudinal moving range of the transverse moving module.

The transverse moving module 113 comprises a transverse driving motor 121, a first coupling 122, a transverse supporting plate 123, a first screw rod 124, a first screw rod nut 125, a first screw rod seat and a transverse guide rail 126, wherein the transverse driving motor 121 is fixed on the transverse supporting plate 123, the transverse driving motor 121 is connected with one end of the first screw rod 124 through the first coupling 122, the first screw rod 124 is connected on the transverse supporting plate 123 through two first screw rod seats, the first screw rod nut 125 is fixedly connected with the clamp 111, the transverse guide rail 126 is fixed on the transverse supporting plate 123, and the clamp 111 is sleeved on the transverse guide rail 126; when the transverse driving motor 121 moves, the first screw rod 124 is driven to rotate, so that the whole formed by the first screw rod nut 125 and the clamp 111 is driven to linearly move along the transverse guide rail 126; the longitudinal moving module 114 comprises a longitudinal driving motor 131, a longitudinal supporting plate 133, a second screw rod 134, a second screw rod nut 135 and a longitudinal guide rail 136, wherein the longitudinal supporting plate 133 is fixed on the frame 1, the longitudinal driving motor 131 is fixed on the longitudinal supporting plate 133, the longitudinal driving motor 131 is connected with one end of the second screw rod through a second coupling 132, the second screw rod is installed on the longitudinal supporting plate 133 through two second screw rod seats, and the second screw rod nut 135 is fixedly connected with the transverse supporting plate 123 of the transverse moving module 113; the transverse supporting plate 123 is sleeved on the longitudinal guide rail 136; when the longitudinal driving motor 131 moves, the second screw rod 134 is driven to rotate, and then the whole body formed by the second screw rod nut 135 and the transverse supporting plate 123 is driven to move up and down along the longitudinal guide rail 136.

The sucking disc connecting rod is provided with two and the cover spring on the sucking disc connecting rod between sucking disc cylinder mounting bracket and the sucking disc fixed plate.

Still the cover stop collar on the sucking disc connecting rod, the stop collar sets up on the sucking disc connecting rod between sucking disc cylinder mounting bracket and three pole cylinder 25, and the lower extreme of stop collar is fixed on sucking disc cylinder mounting bracket, and the stroke when three pole cylinder 25 downwardly moving is restricted to the stop collar.

The specific working procedure of the invention is as follows:

the first step: the material sucking mechanism sucks the raw materials of the airplane box from the material storing mechanism for storing the raw materials of the airplane box, and the material transporting mechanism transports the raw materials to the first folding station.

And a second step of: the first cylinder 43 moves to drive the hinge plate 45 connected with the other end of the steel wire 44, so that the hinge plate 45 is closed, and acts on the first side surface a and the second side folded surface f to enable the first side surface a, the first side folded surface b and the second side folded surface f to tilt to the vertical position at the same time; when the second air cylinder 47 moves, the second air cylinder connecting block 48 is driven to push the first side folded surface b and enable the first side folded surface b to be perpendicular to the first side surface a, after the second air cylinder 47 moves for a certain stroke, the other end of the lifting rod 410 connected with the lower part lifts the second side surface c, the second cover pressing surface d and the second top surface e upwards, the third air cylinder 411 pushes the third air cylinder connecting block 413, firstly the push-down block 82 of the third air cylinder connecting block 413 pushes the second cover pressing surface d, then the push-up block 81 of the third air cylinder connecting block pushes the second top surface e and the second side surface c, the second side surface c is vertically erected to be in full contact with the first side folded surface b, the third air cylinder connecting block 413 is attached to the baffle 415, the second cover pressing surface d is perpendicular to the second top surface e, the aircraft box continues to move forwards, and the push-up block 81 of the third air cylinder connecting block 413 enables the second cover pressing surface d to be inserted into the inner side of the first side surface a and attached, and the second top surface e is perpendicular to the first side surface a.

And a third step of: the rotary air cylinder 93 pushes the second side folding surface f to enable the second side folding surface f to be vertical to the first side surface a, the lifting air cylinder connecting block 95 is connected with the lifting air cylinder 96, when the lifting air cylinder 96 moves upwards, the lifting air cylinder 96 is pushed upwards from bottom to top, the lifting air cylinder connecting block 95 enables the three sealing fan blades of the first top surface h, the first cover pressing surface i and the bottom surface g to be pushed upwards from bottom to top until the first top surface h is folded to a vertical position; the lifting cylinder connecting block 95 supports the first top surface h and the first cover pressing surface i to fold the first top surface h to a vertical position, so that folding actions are completed; the rotary cylinder 93 continues to rotate to enable the first cover pressing surface i to be perpendicular to the first top surface h, the swing arm cylinder 910 moves downwards until the station plugboard sheet insertion 911 on the swing arm cylinder connecting block 99 enters the sealing gap, the plugboard sheet 911 is obliquely arranged, the downward movement enables the two plate gap to be opened, the insertion of the aircraft box wing is guided, and finally the swing arm cylinder 910 rotates to drive the plugboard sheet 911 to rotate to push the first cover pressing surface i to be folded, so that the whole packaging station is completed.

Fourth section: the holder holds the folded airplane box and conveys the folded airplane box to a specified position through a conveying device.

The above embodiments are only preferred embodiments of the present invention, and are not limiting to the technical solutions of the present invention, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present invention.

Claims (2)

1. An automatic airplane box folding machine is used for folding an airplane box, the airplane box comprises a first top surface h, a second side surface c, a bottom surface j, a third side surface g and a second top surface e which are sequentially connected in sequence from front to back, two first side surfaces a are arranged on the left side surface and the right side surface of the bottom surface, a first side folded surface b and a second side folded surface f are respectively arranged on the front side and the back side of the two first side surfaces a, a first cover pressing surface i is respectively arranged on the left side and the right side of the first top surface h, a second cover pressing surface d is respectively arranged on the left side and the right side of the second top surface e, the bottom surface j is used as the bottom surface of the airplane box during installation, the third side surface g, the second side surface c and the two first side surfaces a form four side surfaces of the airplane box, the second top surface e forms the second layer top surface of the airplane box, the first side surface h forms the first layer top surface of the airplane box, the first side folded surface b is inserted into a gap formed by the second side surface c and the first side surface a, the second side folded surface f forms the gap formed by the second side surface c and the first side surface a, the second side surface f forms the gap formed by the first side surface f and the first side surface a, and the first top surface f forms the gap d is inserted into the gap formed by the first side surface a; the method is characterized in that: the automatic feeding device (2) for automatically feeding the raw materials of the airplane box, the packaging device for packaging the airplane box with goods according to a preset paper folding mode and sequence, the recycling device (5) for recycling the finished product of the airplane box and the control center are arranged on the machine frame (1), the feeding device (2), the packaging device and the recycling device (5) are sequentially distributed on the machine frame (1) to form a linear assembly line, and the feeding device (2), the packaging device and the recycling device (5) are connected with the control center and work under the control of the control center;

The feeding device (2) comprises a storage mechanism for storing raw materials of the aircraft box, a material sucking mechanism and a material transporting mechanism;

the material storage mechanism comprises a lifting driving device (21), a lifting plate (23), a photoelectric sensor (211), a sliding support rod (212) and a limiting device (210); the frame (1) is provided with a gantry bracket (213) with the width slightly wider than the width of the raw material of the unfolded airplane box, the gantry bracket (213) is fixed on the frame (1), the limiting device (210) is fixed on the frame (1), a vertical support rod of the gantry bracket (213) and the limiting device (210) jointly form a containing cavity of the airplane box, the vertical support rod of the gantry bracket (213) limits the movement of the airplane box in the width direction, and the limiting device (210) limits the movement of the airplane box in the length direction; the lifting plate (23) is arranged in the accommodating cavity of the airplane box, the lifting driving device (21) is connected with the lifting plate (23) for placing the airplane box, the lifting device is arranged on two vertical struts of the gantry bracket (213), two sliding support rods (212) which are vertically arranged are connected below the lifting plate (23), and the two support rods penetrate through two smooth shaft holes which are vertically arranged on the frame (1); the lifting driving device (21) drives the lifting plate (23) and the airplane box on the lifting plate (23) to vertically move upwards or vertically move downwards under the guiding action of the sliding supporting rod (212); a photoelectric sensor (211) for sensing the number of the airplane boxes is fixed on the frame;

The material sucking mechanism comprises a vacuum chuck (22), a chuck fixing plate, a chuck connecting rod, a chuck cylinder mounting frame, three-rod cylinders (25) and vacuum chuck connecting pieces (26), wherein the vacuum chuck (22) is provided with a plurality of chuck fixing plates and uniformly distributed on the chuck fixing plate, the bottoms of the three-rod cylinders (25) are fixed on the chuck cylinder mounting frame, the movable ends of the three-rod cylinders (25) are connected with the vacuum chuck connecting pieces (26), the vacuum chuck connecting pieces (26) are connected with two vertically arranged chuck connecting rods, and the chuck connecting rods penetrate through two smooth vertical shaft holes on the chuck cylinder mounting frame to be connected with the chuck fixing plates; when the three-rod air cylinder (25) moves, the vacuum chuck connecting piece (26) is driven to move up and down, so that the whole formed by the chuck connecting rod, the vacuum chuck (22) and the chuck fixing plate is driven to move up and down;

the material conveying mechanism comprises a feeding guide rail connecting block (24), a long-stroke linear sliding table (27) and a feeding mechanism transverse long support (28), a sucker cylinder mounting frame of the material sucking mechanism is fixedly connected to the feeding guide rail connecting block (24), the long-stroke linear sliding table (27) is horizontally arranged on a frame (1), a movable end of the long-stroke linear sliding table (27) is connected with the feeding mechanism transverse long support (28), the feeding guide rail connecting block (24) is sleeved on the long-stroke linear sliding table (27) and fixedly connected with the feeding mechanism transverse long support (28), and the long-stroke linear sliding table (27) drives the feeding guide rail connecting block (24), the feeding mechanism transverse long support (28) and the material sucking mechanism to form integral horizontal movement when moving; one end of the long-stroke linear sliding table (27) is arranged right above the storage mechanism, and the other end of the long-stroke linear sliding table (27) is arranged right above the packaging device;

The packaging device comprises a first packaging station (3) and a second packaging station (4), wherein the first packaging station (3) folds the bottom of the airplane box to form, namely, a first side surface a, a first side folded surface b and a second side folded surface f are simultaneously tilted to a vertical position, the first side folded surface b is pushed to a position vertical to the first side surface a, the second side surface c is vertically contacted with the first side folded surface b completely, meanwhile, a second cover pressed surface d and a second top surface e are lifted upwards to a vertical position, and the second cover pressed surface d is folded inwards to be vertical to the second top surface e; the second packaging station (4) folds the airplane box in a sealing way, namely, firstly folds a second side folding surface f to be attached to a second cover pressing surface d page, then inserts the second side folding surface f into a gap, then pushes a third side surface g up to a vertical position to complete the insertion of the second cover pressing surface d into the gap, covers the top of the second top surface e, pushes a first cover pressing surface i to a position vertical to a first top surface h, and pushes the first top surface h to insert the first cover pressing surface i into the gap to complete the whole box sealing operation;

the first packaging station (3) comprises a first air cylinder (43), a first air cylinder fixing plate (42), a pressing plate connecting block (414), a steel wire (44), a second air cylinder (47), a second air cylinder fixing plate (46), a second air cylinder connecting block (48), a third air cylinder (411), a third air cylinder fixing plate (412), a third air cylinder connecting block (413), a lifting rod (410), a baffle (415), a hinge plate (45) and a baffle connecting rod (41), wherein the first air cylinder fixing plate (42) is fixed on a frame (1), the first air cylinder (43) is fixed on the first air cylinder fixing plate (42), a movable head of the first air cylinder (43) is connected with one end of the steel wire (44), the other end of the steel wire (44) is connected with a spring cover plate structure, and when the first air cylinder (43) moves, the hinge plate (45) is pulled to enable the hinge plate (45) to be closed and act on a first side surface a and a second side surface f to tilt up to a vertical position at the same time; the second cylinder (47) is fixed on the frame (1) through a second cylinder fixing plate (46), a second cylinder connecting block (48) and an upper lifting rod connecting block (49) are connected to the movable end of the second cylinder (47), the second cylinder connecting block (48) is driven to push the first side folding surface b and enable the first side folding surface b to be perpendicular to the first side surface a when the second cylinder (47) moves, the second cylinder (47) is provided with a pair of symmetrically arranged second cylinders (47), the two second cylinders (47) are symmetrically fixed on the frame (1), a sliding groove (71) is arranged on the upper lifting rod (410), a round hole (72) is formed in the center of the upper lifting rod (410), the center of the upper lifting rod (410) is hinged on the frame (1) through the round hole, one end of the upper lifting rod connecting block (49) is connected through a hinge, and the other end of the upper lifting rod (410) connected with the upper lifting rod connecting block (49) after the second cylinder (47) moves for a certain stroke, the second side surface c, the second cover pressing surface d and the second top surface e are lifted upwards; one end of a third cylinder fixing plate (412) is fixed on the frame, and a third cylinder (411) is fixed on the third cylinder fixing plate (412); the movable end of the third air cylinder (411) is connected with a third air cylinder connecting block (413), the third air cylinder connecting block (413) is provided with a lower pushing block (82) and an upper pushing block (81), the third air cylinder (411) pushes the third air cylinder connecting block (413), firstly the lower pushing block (82) of the third air cylinder connecting block (413) pushes the second cover pressing surface d, then the upper pushing block (81) of the third air cylinder connecting block (413) pushes the second top surface e and the second side surface c to enable the second side surface c to vertically erect and completely contact with the first side folding surface b, meanwhile, one end of the third air cylinder connecting block (413) is fixedly connected with a baffle (415) through a nut, the other end of the baffle connecting rod (41) is fixedly connected with the baffle (415), the second cover pressing surface d is vertical to the second top surface e, the aircraft box continuously moves forwards, and the upper pushing block (81) of the third air cylinder connecting block (413) enables the second cover pressing surface d to be inserted into the inner side of the first side surface a and be attached, and the second top surface e is vertical to the first side surface a;

The second packaging station (4) comprises a rotary cylinder (93), a rotary cylinder connecting block (92), a rotary cylinder fixing plate (94), a lifting cylinder (96), a lifting cylinder connecting block (95), a lifting cylinder fixing plate (97), a swing arm cylinder (910), a swing arm cylinder fixing plate (98), a swing arm cylinder connecting block (99), a station plugboard sheet (911) and a guide plate supporting seat (91), wherein the swing arm cylinder fixing plate (98) is fixed on the frame (1), and the swing arm cylinder (910) is fixed on the swing arm cylinder fixing plate (98); one end of the guide plate supporting seat (91) is fixed on the frame (1), the rotary air cylinder (93) is fixed on two sides of the frame (1) through the rotary air cylinder fixing plate (94), the rotary air cylinder (93) pushes the second side folding surface f to enable the second side folding surface f to be perpendicular to the first side surface a, the lifting air cylinder connecting block (95) is connected with the lifting air cylinder (96), the lifting air cylinder (96) is fixed on the frame (1) through the lifting air cylinder fixing plate (97), when the lifting air cylinder (96) moves upwards, the lifting air cylinder (96) is pushed up from bottom to top, and the lifting air cylinder connecting block (95) enables the first top surface h, the first cover pressing surface i and the bottom surface g to be pushed up from bottom to top until the first top surface h is folded to a vertical position; the lifting cylinder connecting block (95) supports the first top surface h and the first cover pressing surface i to fold the first top surface h to a vertical position, so that folding actions are completed; the swing arm cylinder (910) is fixed on the frame (1) through a swing arm cylinder fixing frame, the swing arm cylinder connecting block (99) is connected with the station inserting plate sheet (911), the rotary cylinder connecting block (92) is connected with the rotary cylinder (93), the rotary cylinder (93) continues to rotate to enable the first cover pressing surface i to be perpendicular to the first top surface h, the swing arm cylinder (910) moves downwards, and the station inserting plate sheet (911) on the swing arm cylinder connecting block (99) is inserted into the sealing gap; the inserting plate sheet (911) is obliquely arranged, the downward movement enables the two plate gaps to be opened to guide the insertion of the aircraft box wings, and finally the swing arm cylinder (910) rotates to drive the inserting plate sheet (911) to rotate to push the first cover pressing surface i to fold, so that the whole packaging station is completed;

The recycling device (5) comprises a clamp holder (111), a clamping frame (112), a transverse moving module (113), a longitudinal moving module (114), a recycling frame (115) transverse limiting guard plate (117) and a longitudinal limiting guard plate (116), wherein the clamping frame (112) is fixed on the recycling frame (115), the clamp holder (111) is fixed on the clamping frame (112), the clamp holder (111) is arranged at a discharge hole of the packaging device, the clamp holder (111) is movably arranged on the transverse moving module (113), the transverse moving module (113) is provided with the transverse limiting guard plate (117) for limiting the transverse moving range of the clamp holder (111), the transverse moving module (113) is integrally arranged on the longitudinal moving module (114), and the longitudinal limiting guard plate (116) for limiting the longitudinal moving range of the transverse moving module is arranged on the longitudinal moving module (114); the transverse moving module (113) comprises a transverse driving motor (121), a first coupler (122), a transverse supporting plate (123), a first screw rod (124), a first screw rod nut (125), a first screw rod seat and a transverse guide rail (126), wherein the transverse driving motor (121) is fixed on the transverse supporting plate (123), the transverse driving motor (121) is connected with one end of the first screw rod (124) through the first coupler (122), the first screw rod (124) is connected on the transverse supporting plate (123) through two first screw rod seats, the first screw rod nut (125) is fixedly connected with the clamp holder (111), the transverse guide rail (126) is fixed on the transverse supporting plate (123), and the clamp holder (111) is sleeved on the transverse guide rail (126); the transverse driving motor (121) drives the first screw rod (124) to rotate when moving, so as to drive the whole formed by the first screw rod nut (125) and the clamp holder (111) to linearly move along the transverse guide rail (126); the longitudinal moving module (114) comprises a longitudinal driving motor (131), a longitudinal supporting plate (133), a second screw rod (134), a second screw rod nut (135) and a longitudinal guide rail (136), wherein the longitudinal supporting plate (133) is fixed on the frame (1), the longitudinal driving motor (131) is fixed on the longitudinal supporting plate (133), the longitudinal driving motor (131) is connected with one end of the second screw rod through a second coupler (132), the second screw rod is installed on the longitudinal supporting plate (133) through two second screw rod seats, and the second screw rod nut (135) is fixedly connected with a transverse supporting plate (123) of the transverse moving module (113); the transverse supporting plate (123) is sleeved on the longitudinal guide rail (136); when the longitudinal driving motor (131) moves, the second screw rod (134) is driven to rotate, so that the whole formed by the second screw rod nut (135) and the transverse supporting plate (123) is driven to move up and down along the longitudinal guide rail (136);

Still the cover is equipped with the stop collar on the sucking disc connecting rod, the stop collar sets up on the sucking disc connecting rod between sucking disc cylinder mounting bracket and three pole cylinder (25), and the lower extreme of stop collar is fixed on sucking disc cylinder mounting bracket, and the stroke when stop collar restriction three pole cylinder (25) moved downwards.

2. An automated aircraft box folder according to claim 1, wherein: the sucking disc connecting rod is provided with two and the cover spring on the sucking disc connecting rod between sucking disc cylinder mounting bracket and the sucking disc fixed plate.

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