CN113911747B - Full-automatic intelligent carton board classification stacker - Google Patents
Full-automatic intelligent carton board classification stacker Download PDFInfo
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- CN113911747B CN113911747B CN202111020823.7A CN202111020823A CN113911747B CN 113911747 B CN113911747 B CN 113911747B CN 202111020823 A CN202111020823 A CN 202111020823A CN 113911747 B CN113911747 B CN 113911747B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/16—Stacking of articles of particular shape
- B65G57/20—Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
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Abstract
The invention discloses a full-automatic intelligent carton board classification stacker which comprises a rack, a carton board speed limiting component, a carton board position correcting component, a classification device, a pre-stacking and finishing device and a stacking device, wherein the carton board speed limiting component, the carton board position correcting component, the classification device and the pre-stacking and finishing device are sequentially arranged on the rack along a processing direction; the sorting device comprises a first sorting part, a second sorting part, a third sorting conveyor belt and carton board limiting parts, wherein the first sorting part, the second sorting part and the third sorting conveyor belt are sequentially arranged on the rack; the pre-stacking and arranging device comprises a stacking box, a stacking conveyor belt arranged in the stacking box, a second infrared sensor arranged on the outer side wall of the stacking box, a second motor and a plate stacking and aligning part; the stacking device comprises a base plate, a gravity sensor embedded on the upper surface of the base plate, a three-axis moving rotating part arranged on one side of the base plate, a mechanical arm and a mechanical clamping jaw. The full-automatic intelligent carton board classifying and stacking machine is convenient for orderly stacking of boards, and the number of the boards to be classified and stacked at one time is not limited.
Description
Technical Field
The invention mainly relates to the technical field of carton board manufacturing, in particular to a full-automatic intelligent carton board classifying and stacking machine.
Background
In the packaging industry, cartons are the most widely used packaging products, but the carton boards with different sizes are often stacked together after being cut, and need to be manually classified and stacked, so that the time and labor are consumed, secondary damage can be caused to the carton boards in the process, and the cost is increased.
According to the automatic classification and stacking mechanism for the cut steel plates, which is provided by the patent document with the application number of CN201920005534.1, the automatic classification and stacking mechanism comprises an external movable pulley and funnel combination, an automatic classification pulley block, a collection box and an automatic stacking device; the external movable pulley funnel is combined at the edge of the head part of the box body of the collecting box; the automatic classification pulley block is arranged in the middle of the box body of the collection box; the other ends of the three groups of fixed pulley blocks are provided with the opening movable frame; the two groups of cylinders are connected below the opening movable frame; the upper traveling switch detector is connected below the middle parts of the three groups of fixed pulley blocks; the collecting box comprises a box body, the bottom of the box body is provided with a rubber wheel, the tail part of the box body is provided with a trolley handrail, and a downward travel switch detector is arranged on the forward wall surface in the box body; the automatic stacking device is arranged in the collecting box. This product provides one kind and uses manpower sparingly, and efficient back steel sheet automatic classification stacking mechanism that cuts.
The product in the patent is convenient for use manpower sparingly, but is not convenient for neat stack of sheet material, and once categorised stack sheet material quantity is limited.
Disclosure of Invention
The invention mainly provides a full-automatic intelligent carton plate classifying and stacking machine which is used for solving the technical problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a full-automatic intelligent carton board classification stacker comprises a rack and is characterized in that the rack comprises a carton board speed limiting part, a carton board position correcting part, a classification device and a pre-stacking and finishing device which are sequentially arranged on the rack along a processing direction, and a stacking device which is arranged on one side of the rack and is used for bearing the pre-stacking and finishing device;
the classification device comprises a first classification part, a second classification part and a third classification conveyor belt which are sequentially arranged on the rack, carton board limiting parts which are symmetrically arranged on two sides of the second classification part and positioned on the side wall of the rack, the first classification part comprises first classification conveyor belts which are symmetrically arranged on the rack, a rotary pushing element which is arranged in the rack and positioned between the two first classification conveyor belts, baffles which are symmetrically arranged on the side wall of the rack and positioned at the discharge ends of the first classification conveyor belts, a fixed block arranged at the top of one baffle side wall, and a first infrared sensor arranged at the bottom of the fixed block, and the second classification part has the same structure as the first classification part;
the pre-stacking and arranging device comprises three stacking boxes, a stacking conveyor belt, a second infrared sensor, a second motor and a sheet stacking and aligning component, wherein the three stacking boxes are arranged at the bottom of the inner wall of the rack and are respectively positioned below the first sorting component, the second sorting component and the third sorting conveyor belt;
the stacking device comprises a base plate which is arranged at one end of the pre-stacking and arranging device and a stacking conveyor belt, wherein the base plate is arranged at one end of the pre-stacking and arranging device, a gravity sensor arranged on the upper surface of the base plate is arranged on the base plate, the three-shaft moving rotating part is arranged on one side of the stacking conveyor belt, the mechanical arm is arranged at the execution end of the three-shaft moving rotating part, and the mechanical clamping jaw is arranged at the execution end of the mechanical arm.
Preferably, the carton board speed-limiting component comprises a speed-limiting conveying belt arranged on the inner side wall of the rack, a storage box arranged on the rack and stretching across the speed-limiting conveying belt, a discharge hole arranged on the side wall of the storage box, a Y-axis sliding groove arranged at the bottom of the inner side of the storage box, and a material pushing block arranged on the speed-limiting conveying belt and penetrating through the Y-axis sliding groove to extend into the storage box. In the preferred embodiment, stable continuous feeding of cartons is facilitated by carton blank speed limiting features.
Preferably, the carton board position correcting component comprises a carton board limiting element and a carton board rotating element, the carton board limiting element is symmetrically arranged on the side wall of the rack, the carton board rotating element is arranged at the bottom of the inner side of the rack, and the carton board limiting element comprises a first X-axis telescopic cylinder and a push plate, the first X-axis telescopic cylinder is arranged on the side wall of the rack, and the push plate is arranged at an execution end of the first X-axis telescopic cylinder. In the preferred embodiment, the carton board restraining elements facilitate reducing sorting errors due to carton board position deviations.
Preferably, the carton board rotating element comprises a first Y-axis linear guide rail arranged at the bottom of the inner side of the rack, a first rotating motor arranged at the executing end of the first Y-axis linear guide rail, a bracket arranged at the executing end of the first rotating motor, and a supporting plate arranged at the top of the bracket. In the preferred embodiment, the carton board rotating element is used for reducing the classification error caused by the deviation of the carton board placing angle.
Preferably, rotatory material element that pushes away is including locating the bottom plate of the inboard bottom of frame, locate the stand that bottom plate upper surface central point put locates on the bottom plate and be located the first Z axle telescopic cylinder of stand one side locates the bracing piece of first Z axle telescopic cylinder execution end, and the bottom is articulated the stand with the lower flitch of bracing piece. In the preferred embodiment, the carton board is stabilized into the stack by rotating the pusher member.
Preferably, the carton board limiting component comprises a second X-axis telescopic cylinder symmetrically arranged on the side wall of the rack and a limiting plate arranged at the execution end. In the preferred embodiment, the carton board limiting component is used for facilitating the reduction of the classification error caused by the position change of the carton board in the classification process.
Preferably, the alignment part of sheet material stack is including locating the X axle spout of windrow case lateral wall is located the fixer of windrow case lateral wall is located the third X axle telescopic cylinder of fixer lateral wall is located the first steering wheel of third X axle telescopic cylinder execution end, and is located first steering wheel execution end just runs through X axle spout extends to alignment board in the windrow case. In the preferred embodiment, the pre-stacked carton boards are stacked in order by the board stack alignment means.
Preferably, the triaxial removes rotary part including the second Y axle linear guide that the symmetry set up, and two second Y axle linear guide execution ends's first X axle linear guide are connected respectively at bottom both ends, locate the second rotating electrical machines of first X axle linear guide execution end, and locate the second Z axle telescopic cylinder of second rotating electrical machines execution end. In the preferred embodiment, the stacking device is moved and rotated in three axial directions by the three-axis moving rotating member.
Preferably, the mechanical arm comprises a supporting plate arranged at the executing end of the second Z-axis telescopic cylinder, a second steering engine arranged on the supporting plate, a first supporting arm arranged at the executing end of the second steering engine, a third steering engine arranged at the top of the first supporting arm, a second supporting arm arranged at the executing end of the third steering engine, and a fourth steering engine arranged at the top end of the second supporting arm. In the preferred embodiment, the telescopic movement of the mechanical gripping jaws is achieved by a robotic arm.
Preferably, the mechanical clamping jaw comprises a fixing plate arranged at the execution end of the fourth steering engine, a clamping jaw base plate arranged at the bottom of the fixing plate, a third Y-axis linear guide rail and a second X-axis linear guide rail which are symmetrically arranged at the bottom of the clamping jaw base plate, a Y-axis clamping jaw plate arranged at the execution end of the third Y-axis linear guide rail, and an X-axis clamping jaw plate arranged at the execution end of the second X-axis linear guide rail. In the preferred embodiment, the stacking of pre-stacked, clean carton boards in a given position is facilitated by mechanical jaws.
Compared with the prior art, the invention has the beneficial effects that:
the stable and continuous feeding of the carton is facilitated by the carton board speed limiting component; the classification error caused by the position deviation of the carton board is reduced conveniently by the carton board limiting element; the classification error caused by the deviation of the placing angle of the carton board II is reduced conveniently through the carton board rotating element; the paper box plate can stably enter the stacking box conveniently by rotating the pushing element; the carton board limiting component is used for reducing the classification error caused by the position change of the carton board in the classification process; the pre-stacked carton boards are stacked orderly through the board stacking alignment component; the stacking device moves and rotates in the three-axis direction through the three-axis moving rotating component; the mechanical clamping jaw can move in a telescopic way through the mechanical arm; the mechanical clamping jaws are used for conveniently stacking the paper box boards which are piled neatly in advance at a specified position.
The invention will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of the overall structure of the present invention;
FIG. 2 is a side view of the carton board speed limiting member structure of the present invention;
FIG. 3 is an isometric view of the carton board position correction feature configuration of the present invention;
FIG. 4 is an isometric view of the structure of the sorting apparatus of the present invention;
FIG. 5 is a structural isometric view of a pre-stack collating unit of the present invention;
FIG. 6 is an isometric view of a stacking device configuration of the present invention;
FIG. 7 is an isometric view of a mechanical jaw arrangement of the present invention;
FIG. 8 is a cross-sectional view of the overall construction of the present invention;
fig. 9 is a structural sectional view of a rotary pushing element of the present invention.
Description of the drawings: 10. a frame; 11. a carton board speed limiting component; 111. a speed-limiting conveyor belt; 112. a material storage box; 113. a discharge port; 114. a Y-axis chute; 115. a material pushing block; 12. a carton board position correction component; 121. carton board spacing elements; 1211. a first X-axis telescopic cylinder; 1212. pushing a plate; 122. a carton board rotating element; 1221. a first Y-axis linear guide; 1222. a first rotating electrical machine; 1223. a support; 1224. a support plate; 20. a sorting device; 21. a first classification component; 211. a first sorting conveyor; 212. rotating the pusher element; 2121. a base plate; 2122. a column; 2123. a first Z-axis telescopic cylinder; 2124. a support bar; 2125. a blanking plate; 213. a baffle plate; 214. a fixed block; 215. a first infrared sensor; 22. a second classification component; 23. a third sorting conveyor; 24. a carton board limiting component; 241. a second X-axis telescopic cylinder; 242. a limiting plate; 30. a pre-stacking and arranging device; 31. a material stacking box; 32. a windrow conveyor belt; 33. a second infrared sensor; 34. a second motor; 35. a sheet stack alignment member; 351. an X-axis chute; 352. a holder; 353. a third X-axis telescopic cylinder; 354. a first steering engine; 355. an alignment plate; 40. a stacking device; 41. a base plate; 42. a gravity sensor; 43. a three-axis moving rotary member; 431. a second Y-axis linear guide; 432. a first X-axis linear guide; 433. a second rotating electrical machine; 434. a second Z-axis telescopic cylinder; 44. a mechanical arm; 441. a support plate; 442. a second steering engine; 443. a first support arm; 444. a third steering engine; 445. a second support arm; 446. a fourth steering engine; 45. a mechanical jaw; 451. a fixing plate; 452. a jaw plate; 453. a third Y-axis linear guide; 454. a second X-axis linear guide; 455. a Y-axis jaw plate; 456. an X-axis jaw plate.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to be limiting of the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, 2, 3 and 8 again, in a preferred embodiment of the present invention, a full-automatic intelligent carton board classifying and stacking machine includes a frame 10, a carton board speed limiting component 11, a carton board position correcting component 12, a classifying device 20, a pre-stacking and sorting device 30, and a stacking device 40, wherein the carton board speed limiting component 11, the carton board position correcting component 12, the classifying device 20, the pre-stacking and sorting device 30 are sequentially arranged on the frame 10 along a processing direction, and the stacking device 40 is arranged on one side of the frame 10 and receives the pre-stacking and sorting device 30; the carton board speed-limiting component 11 comprises a speed-limiting conveyor belt 111 arranged on the inner side wall of the rack 10, a storage box 112 arranged on the rack 10 and crossing the speed-limiting conveyor belt 111, a discharge hole 113 arranged on the side wall of the storage box 112, a Y-axis chute 114 arranged at the bottom of the inner side of the storage box 112, and a pusher block 115 arranged on the speed-limiting conveyor belt 111 and penetrating through the Y-axis chute 114 to extend into the storage box 112; the carton board position correcting component 12 comprises carton board limiting elements 121 symmetrically arranged on the side wall of the rack 10 and carton board rotating elements 122 arranged at the bottom of the inner side of the rack 10, wherein the carton board limiting elements 121 comprise first X-axis telescopic cylinders 1211 arranged on the side wall of the rack 10 and push plates 1212 arranged at the execution ends of the first X-axis telescopic cylinders 1211; the carton board rotating element 122 includes a first Y-axis linear guide 1221 disposed at the bottom of the inside of the frame 10, a first rotating motor 1222 disposed at the actuating end of the first Y-axis linear guide 1221, a bracket 1223 disposed at the actuating end of the first rotating motor 1222, and a support plate 1224 disposed at the top of the bracket 1223.
It should be noted that, in this embodiment, the carton boards may be manually placed in the storage box 112, or the storage box 112 may be directly connected to the discharge port of the cutting machine, the material pushing block 115 is driven by the speed-limiting conveyor belt 111, and when the speed-limiting conveyor belt 111 rotates for one period, the material pushing block 115 drives one carton board in the storage box 112 through the Y-axis chute 114, and pushes out the carton board from the discharge port 113;
further, the first X-axis telescopic cylinder 1211 drives the push plates 1212 to move in the X-axis direction, and the two push plates 1212 are simultaneously pushed towards the middle of the speed-limiting conveyor belt 111, so that the carton board moves to the middle of the speed-limiting conveyor belt 111;
further, the first Y-axis linear guide 1221 drives the carton board rotating element 122 to move in the-Y axis direction, so that the carton board on the speed-limiting conveyor 111 moves to the support plate 1224, and the first rotating motor 1222 drives the carton board on the support plate 1224 to rotate, so that the horizontal placement of the carton board from the X-axis to the horizontal placement of the Y-axis is changed;
further, the first Y-axis linear guide 1221 drives the carton board rotating member 122 to move in the Y-axis direction, so that the carton board enters the sorting device 20.
Referring to fig. 1, 4, 5, 8, and 9 again, in another preferred embodiment of the present invention, the sorting device 20 includes a first sorting unit 21, a second sorting unit 22, and a third sorting conveyor 23 sequentially disposed on the rack 10, and carton board limiting units 24 symmetrically disposed on two sides of the second sorting unit 22 and located on the side wall of the rack 10, where the first sorting unit 21 includes a first sorting conveyor 211 symmetrically disposed on the rack 10, a rotary pushing element 212 disposed in the rack 10 and located between the two first sorting conveyors 211, baffles 213 symmetrically disposed on the side wall of the rack 10 and located at the discharging end of the first sorting conveyor 211, a fixed block 214 disposed on the top of the side wall of one of the baffles 213, and a first infrared sensor 215 disposed at the bottom of the fixed block 214, and the second sorting unit 22 and the first sorting unit 21 have the same structure; the pre-stacking and arranging device 30 comprises three stacking boxes 31 arranged at the bottom of the inner wall of the rack 10 and respectively positioned below the first classification part 21, the second classification part 22 and the third classification conveyor belt 23, a stacking conveyor belt 32 arranged at the bottom of the inner side of the stacking box 31, a second infrared sensor 33 arranged on the side wall of the stacking box 31 and extending into the stacking box 31, a second motor 34 arranged on one side of the outer side wall of the stacking box 31 and a sheet stacking and aligning part 35 on the other side of the outer side wall of the stacking box 31, wherein a PLC receives the stacking information of the paper box plates collected by the second infrared sensor 33 and triggers the sheet stacking and aligning part 35 after the stacking height of the paper box plates reaches a set value, so that the paper box plates are stacked and arranged orderly; the rotary pushing element 212 comprises a bottom plate 2121 arranged at the bottom of the inner side of the frame 10, a column 2122 arranged at the center of the upper surface of the bottom plate 2121, a first Z-axis telescopic cylinder 2123 arranged on the bottom plate 2121 and positioned at one side of the column 2122, a support rod 2124 arranged at the execution end of the first Z-axis telescopic cylinder 2123, and a blanking plate 2125 with the bottom hinged to the column 2122 and the support rod 2124; the carton board limiting component 24 comprises second X-axis telescopic cylinders 241 symmetrically arranged on the side wall of the rack 10, and a limiting plate 242 arranged at the execution end of the second X-axis telescopic cylinders 241; the plate stacking alignment component 35 comprises an X-axis sliding groove 351 formed in the side wall of the stacking box 31, a fixer 352 formed in the side wall of the stacking box 31, a third X-axis telescopic cylinder 353 formed in the side wall of the fixer 352, a first steering engine 354 arranged at the execution end of the third X-axis telescopic cylinder 353, and an alignment plate 355 arranged at the execution end of the first steering engine 354 and penetrating through the X-axis sliding groove 351 to extend to the stacking box 31.
It should be noted that, in this embodiment, the carton board firstly enters the first sorting component 21, the carton board meeting the sorting requirement is blocked by the baffle 213, the carton board not meeting the sorting requirement enters the second sorting component 22, the plc controller receives the carton board movement information collected by the first infrared sensor 215, and the plc controller triggers the rotary pushing element 212 after the carton board is detected by the infrared sensor 215 to stop moving, so that the carton board falls into the pre-stack finishing device 30;
further, when the rotary pushing element 212 operates, the first Z-axis telescopic cylinder 2123 can drive one side of the blanking plate 2125 to move in the Z-axis direction, and since the bottom of the blanking plate 2125 is hinged to the upright post 2122 and the support rod 2124 at the execution end of the first Z-axis telescopic cylinder 212, one side of the blanking plate 2125 hinged to the support rod 2124 is lifted, and the other side is lowered, so that the carton board falls into the carton box 31 of the pre-stacking and arranging device 30;
further, after the carton board with a smaller size passes through the first sorting component 21, the position of the carton board can be partially deviated, the carton board limiting component 24 runs, and the second X-axis telescopic cylinder 241 drives the limiting plate 242 to move in the X-axis direction, so that the carton board is pushed to the central position of the second sorting component 22;
further, the second sorting unit 22 operates in accordance with the first sorting unit 21 except for the size of the sorted carton boards, and the third sorting conveyor 23 directly feeds the carton boards of the smallest size into the stacker 31 of the pre-stack finishing device 30;
further, the carton boards are pre-stacked in the stacking box 31, the PLC receives carton board stacking information collected by the second infrared sensor 33, and the PLC triggers the plate stacking alignment component 35 after the height of the carton board stacking reaches a set value, so that the carton boards are stacked orderly;
further, when the sheet stacking and aligning member 35 operates, the third X-axis telescopic cylinder 353 drives the aligning plate 355 to move in the-X-axis direction, so that the stacked carton boards are stacked in order;
further, the third X-axis telescopic cylinder 353 drives the aligning plate 355 to move in the X-axis direction, and after the aligning plate 355 moves to the discharge port of the stacking box 31, the first steering engine 354 drives the aligning plate 355 to rotate, so that the discharge port of the stacking box 31 is not blocked;
further, the PLC control activates the second motor 34, and the second motor 34 drives the stacker conveyor 32 to move the neatly stacked carton boards out of the stacker box 31.
Referring to fig. 1, 6 and 7 again, in another preferred embodiment of the present invention, the stacking device 40 includes a pad 41 disposed at an end of the stacking conveyor 32 away from the pre-stack collating device 30, a gravity sensor 42 embedded in an upper surface of the pad 41, a three-axis moving rotating component 43 disposed at a side of the pad 41 away from the stacking conveyor 32, a mechanical arm 44 disposed at an executing end of the three-axis moving rotating component 43, and a mechanical clamping jaw 45 disposed at an executing end of the mechanical arm 44; the three-axis moving and rotating component 43 comprises second Y-axis linear guide rails 431 which are symmetrically arranged, a first X-axis linear guide rail 432 of which two ends at the bottom are respectively connected with the execution ends of the two second Y-axis linear guide rails 431, a second rotating motor 433 which is arranged at the execution end of the first X-axis linear guide rail 432, and a second Z-axis telescopic cylinder 434 which is arranged at the execution end of the second rotating motor 433; the mechanical arm 44 comprises a support plate 441 arranged at the execution end of the second Z-axis telescopic cylinder 434, a second steering engine 442 arranged on the support plate 441, a first support arm 443 arranged at the execution end of the second steering engine 442, a third steering engine 444 arranged at the top of the first support arm 443, a second support arm 445 arranged at the execution end of the third steering engine 444, and a fourth steering engine 446 arranged at the top end of the second support arm 445; the mechanical clamping jaw 45 comprises a fixing plate 451 arranged at the execution end of the fourth steering engine 446, a clamping jaw base plate 452 arranged at the bottom of the fixing plate 451, a third Y-axis linear guide 453 and a second X-axis linear guide 454 which are symmetrically arranged at the bottom of the clamping jaw base plate 452, a Y-axis clamping jaw plate 455 arranged at the execution end of the third Y-axis linear guide 453, and an X-axis clamping jaw plate 456 arranged at the execution end of the second X-axis linear guide 454.
In the present embodiment, the carton boards stacked in order are conveyed to the backing plate 41 by the stacking conveyor 32, and the PLC controller receives the weight information of the carton boards collected by the gravity sensor 42, and triggers the stacking device 40 after detecting the weight of the carton boards, so that the carton boards are stacked at the set position;
further, when the stacking device 40 moves, the second Y-axis linear guide rail may drive the stacking device 40 to move in the Y-axis direction, the first X-axis linear guide rail 432 may drive the stacking device 40 to move in the X-axis direction, the second Z-axis telescopic cylinder 434 may drive the stacking device 40 to move in the Z-axis direction, and the second rotating motor 433 may drive the stacking device 40 to rotate;
further, the second steering engine 442 may drive the first support arm 443 to rotate, and the third steering engine 444 may drive the second support arm 445 to rotate, so that the mechanical arm 44 may extend and retract;
further, the fourth steering engine 446 may drive the mechanical clamping jaw 45 to rotate, the third Y-axis linear guide 453 may drive the Y-axis clamping jaw plate 455 to move in the Y-axis direction, and the second X-axis linear guide 454 may drive the X-axis clamping jaw plate 456 to move in the X-axis direction, so that the mechanical clamping jaw 45 clamps the pre-stacked carton boards, and the carton boards are stacked at a designated position.
The specific process of the invention is as follows:
the PLC controller is in a model of 6ES7972-0CB20-0XA0-0AB0, the Z-axis infrared sensor 31 and the X-axis infrared sensor are in a model of BRW400-1000, and the gravity sensor 1424 is in a model of R030.
The carton boards can be manually placed in the storage box 112, the storage box 112 can also be directly connected with a discharge hole of a cutting machine, the material pushing block 115 is driven by the speed-limiting conveying belt 111, and when the speed-limiting conveying belt 111 rotates for one period, the material pushing block 115 can drive one carton board in the storage box 112 through the Y-axis chute 114 and push out the carton board from the discharge hole 113;
the first X-axis telescopic cylinder 1211 drives the push plates 1212 to move in the X-axis direction, and the two push plates 1212 simultaneously push towards the middle of the speed-limiting conveyor belt 111, so that the carton board moves to the middle of the speed-limiting conveyor belt 111;
the first Y-axis linear guide 1221 drives the carton board rotating member 122 to move in the-Y-axis direction, so that the carton boards on the speed-limiting conveyor 111 move to the support plate 1224, and the first rotating motor 1222 drives the carton boards on the support plate 1224 to rotate, so that the horizontal placement of the carton boards from the X-axis to the horizontal placement of the Y-axis is changed;
the first Y-axis linear guide 1221 drives the carton board rotating member 122 to move in the Y-axis direction, so that the carton boards enter the sorting device 20;
the carton board firstly enters the first classification part 21, the carton board meeting the classification requirement is blocked by the baffle 213, the carton board not meeting the classification requirement enters the second classification part 22, the PLC receives the movement information of the carton board collected by the first infrared sensor 215, and the PLC triggers the rotary pushing element 212 after the carton board is detected by the infrared sensor 215 to stop moving, so that the carton board falls into the pre-stacking and arranging device 30;
when the pushing element 212 is rotated, the first Z-axis telescopic cylinder 2123 can drive one side of the blanking plate 2125 to move in the Z-axis direction, and since the bottom of the blanking plate 2125 is hinged to the upright post 2122 and the support rod 2124 at the execution end of the first Z-axis telescopic cylinder 212, one side of the blanking plate 2125 hinged to the support rod 2124 can be lifted, and the other side can be lowered, so that the carton board falls into the stacking box 31 of the pre-stacking and finishing device 30;
after the carton board with the smaller size passes through the first classification part 21, the position of the carton board can be partially deviated, the carton board limiting part 24 runs, and the second X-axis telescopic cylinder 241 drives the limiting plate 242 to move in the X-axis direction so as to push the carton board to the central position of the second classification part 22;
the second sorting part 22 has the same operation effect as the first sorting part 21 except for the size of the sorted carton boards, and the third sorting conveyor belt 23 directly conveys the carton boards with the smallest size into the stacking box 31 of the pre-stack finishing device 30;
the carton boards are pre-stacked in the stacking box 31, the PLC receives carton board stacking information collected by the second infrared sensor 33, and the PLC triggers the board stacking alignment component 35 after the stacking height of the carton boards reaches a set value, so that the carton boards are stacked neatly;
when the sheet stacking and aligning member 35 operates, the third X-axis telescopic cylinder 353 first drives the aligning plate 355 to move in the-X-axis direction, so that stacked carton boards are stacked neatly;
the third X-axis telescopic cylinder 353 drives the aligning plate 355 to move in the X-axis direction, and after the aligning plate 355 moves to the discharge hole of the stacking box 31, the first steering engine 354 drives the aligning plate 355 to rotate, so that the discharge hole of the stacking box 31 is not blocked;
the PLC controls and triggers the second motor 34, and the second motor 34 drives the stacking conveyor belt 32 to move the orderly stacked carton boards out of the stacking box 31;
the carton boards which are orderly stacked are conveyed to the backing plate 41 by the stacking conveyor belt 32, the PLC receives the weight information of the carton boards collected by the gravity sensor 42, and the stacking device 40 is triggered after the weight of the carton boards is detected, so that the carton boards are stacked at a set position;
when the stacking device 40 moves, the second Y-axis linear guide rail may drive the stacking device 40 to move in the Y-axis direction, the first X-axis linear guide rail 432 may drive the stacking device 40 to move in the X-axis direction, the second Z-axis telescopic cylinder 434 may drive the stacking device 40 to move in the Z-axis direction, and the second rotating motor 433 may drive the stacking device 40 to rotate;
the second steering engine 442 can drive the first support arm 443 to rotate, and the third steering engine 444 can drive the second support arm 445 to rotate, so that the mechanical arm 44 can extend and retract;
the fourth steering engine 446 can drive the mechanical clamping jaw 45 to rotate, the third Y-axis linear guide 453 can drive the Y-axis clamping jaw plate 455 to move in the Y-axis direction, and the second X-axis linear guide 454 can drive the X-axis clamping jaw plate 456 to move in the X-axis direction, so that the mechanical clamping jaw 45 clamps the pre-stacked carton plates, and the carton plates are stacked at the designated position.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (10)
1. A full-automatic intelligent carton plate classifying and stacking machine comprises a rack (10) and is characterized in that the rack (10) comprises a carton plate speed limiting part (11), a carton plate position correcting part (12), a classifying device (20), a pre-stacking and arranging device (30) and a stacking device (40), wherein the carton plate speed limiting part, the carton plate position correcting part, the classifying device and the pre-stacking and arranging device are sequentially arranged on the rack (10) along the machining direction, and the stacking device (40) is arranged on one side of the rack (10) and is used for bearing the pre-stacking and arranging device (30);
the sorting device (20) comprises a first sorting part (21), a second sorting part (22) and a third sorting conveyor belt (23) which are sequentially arranged on the rack (10), carton board limiting parts (24) which are symmetrically arranged on two sides of the second sorting part (22) and located on the side wall of the rack (10), the first sorting part (21) comprises first sorting conveyor belts (211) symmetrically arranged on the rack (10), rotary material pushing elements (212) which are arranged in the rack (10) and located between the two first sorting conveyor belts (211), baffles (213) which are symmetrically arranged on the side wall of the rack (10) and located at the discharge ends of the first sorting conveyor belts (211), fixed blocks (214) arranged at the tops of the side walls of one of the baffles (213), and first infrared sensors (215) arranged at the bottoms of the fixed blocks (214), and the second sorting part (22) has the same structure as the first sorting part (21);
the pre-stacking and arranging device (30) comprises three stacking boxes (31) which are arranged at the bottom of the inner wall of the rack (10) and are respectively positioned below the first classification part (21), the second classification part (22) and the third classification conveyor belt (23), a stacking conveyor belt (32) which is arranged at the bottom of the inner side of the stacking box (31), a second infrared sensor (33) which is arranged on the side wall of the stacking box (31) and extends into the stacking box (31), a second motor (34) which is arranged on one side of the outer side wall of the stacking box (31) and a plate stacking and aligning part (35) on the other side of the stacking box, wherein a PLC receives the stacking information of the paper box plates which is collected by the second infrared sensor (33), and triggers the plate stacking and aligning part (35) after the stacking height of the paper box plates reaches a set value, so that the paper box plates are stacked and arranged orderly;
stacking device (40) is including locating windrow conveyer belt (32) is kept away from backing plate (41) of collaring finishing device (30) one end in advance inlays and locates gravity sensor (42) of backing plate (41) upper surface is located backing plate (41) is kept away from triaxial removes rotary part (43) of windrow conveyer belt (32) one side is located triaxial removes arm (44) of rotary part (43) execution end, and locates mechanical clamping jaw (45) of arm (44) execution end.
2. The full-automatic intelligent carton board classification stacker according to claim 1, wherein the carton board speed-limiting part (11) comprises a speed-limiting conveying belt (111) arranged on the inner side wall of the rack (10), a storage box (112) arranged on the rack (10) and crossing the speed-limiting conveying belt (111), a discharge hole (113) arranged on the side wall of the storage box (112), a Y-axis sliding groove (114) arranged at the bottom of the inner side of the storage box (112), and a pushing block (115) arranged on the speed-limiting conveying belt (111) and penetrating through the Y-axis sliding groove (114) and extending to the storage box (112).
3. The full-automatic intelligent carton board classification stacker according to claim 1, wherein the carton board position correcting component (12) comprises carton board limiting elements (121) symmetrically arranged on the side wall of the rack (10) and carton board rotating elements (122) arranged at the bottom of the inner side of the rack (10), and the carton board limiting elements (121) comprise first X-axis telescopic cylinders (1211) arranged on the side wall of the rack (10) and push plates (1212) arranged at the executing ends of the first X-axis telescopic cylinders (1211).
4. A fully automatic intelligent carton board sorting and stacking machine according to claim 3, wherein said carton board rotating member (122) comprises a first Y-axis linear guide (1221) disposed at the bottom of the inside of said frame (10), a first rotating motor (1222) disposed at the actuating end of said first Y-axis linear guide (1221), a bracket (1223) disposed at the actuating end of said first rotating motor (1222), and a support plate (1224) disposed at the top of said bracket (1223).
5. The full-automatic intelligent carton board classification stacker according to claim 1, wherein the rotary pushing element (212) comprises a bottom plate (2121) arranged at the bottom of the inner side of the frame (10), a column (2122) arranged at the center of the upper surface of the bottom plate (2121), a first Z-axis telescopic cylinder (2123) arranged on the bottom plate (2121) and located at one side of the column (2122), a supporting rod (2124) arranged at the execution end of the first Z-axis telescopic cylinder (2123), and a blanking plate (2125) with the bottom hinged to the column (2122) and the supporting rod (2124).
6. The full-automatic intelligent carton board classification stacker according to claim 1, wherein the carton board limiting component (24) comprises a second X-axis telescopic cylinder (241) symmetrically arranged on the side wall of the rack (10), and a limiting plate (242) arranged at the execution end of the second X-axis telescopic cylinder (241).
7. The full-automatic intelligent carton board classification stacker according to claim 1, wherein the sheet material stack alignment part (35) comprises an X-axis sliding groove (351) formed in the side wall of the stacking box (31), a fixer (352) formed in the side wall of the stacking box (31), a third X-axis telescopic cylinder (353) formed in the side wall of the fixer (352), a first steering engine (354) formed in the execution end of the third X-axis telescopic cylinder (353), and an alignment plate (355) formed in the stacking box (31) and arranged at the execution end of the first steering engine (354) and penetrating through the X-axis sliding groove (351) and extending to the stacking box (31).
8. The full-automatic intelligent carton plate classifying and stacking machine according to claim 1, wherein the three-axis moving and rotating part (43) comprises second Y-axis linear guide rails (431) which are symmetrically arranged, a first X-axis linear guide rail (432) of which the two bottom ends are respectively connected with the execution ends of the two second Y-axis linear guide rails (431), a second rotating motor (433) arranged at the execution end of the first X-axis linear guide rail (432), and a second Z-axis telescopic cylinder (434) arranged at the execution end of the second rotating motor (433).
9. The full-automatic intelligent carton board classification stacker according to claim 8, wherein the mechanical arm (44) comprises a support plate (441) arranged at an execution end of the second Z-axis telescopic cylinder (434), a second steering engine (442) arranged on the support plate (441), a first support arm (443) arranged at the execution end of the second steering engine (442), a third steering engine (444) arranged at the top of the first support arm (443), a second support arm (445) arranged at the execution end of the third steering engine (444), and a fourth steering engine (446) arranged at the top end of the second support arm (445).
10. The full-automatic intelligent carton board classification stacker according to claim 9, wherein the mechanical clamping jaw (45) comprises a fixing plate (451) arranged at the execution end of the fourth steering engine (446), a clamping jaw base plate (452) arranged at the bottom of the fixing plate (451), a third Y-axis linear guide rail (453) and a second X-axis linear guide rail (454) symmetrically arranged at the bottom of the clamping jaw base plate (452), a Y-axis clamping jaw plate (455) arranged at the execution end of the third Y-axis linear guide rail (453), and an X-axis clamping jaw plate (456) arranged at the execution end of the second X-axis linear guide rail (454).
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| CN113911747A (en) | 2022-01-11 |
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