Automatic carton packing machine with hook claw grabbing function and cross function
Technical Field
The invention relates to the technical field of packaging equipment, in particular to a cross automatic carton packaging machine with claw grabbing.
Background
The carton application field is wide, especially in product packaging, all can use the carton in the transportation, and the carton packing adopts the manual work to tie up mostly, and work efficiency is low, and article weight is big in some cartons moreover, and workman's labor efficiency is great like this, and the work efficiency of low can not satisfy present social development demand. The existing packing machine can only carry out unidirectional bundling and packing, and the cross bundling and packing structure is complex.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a cross automatic carton packing machine with hook claw grabbing, which comprises a longitudinal belt beating device, a conveyor belt, a transverse belt beating device and a carton lifting device, wherein the longitudinal belt beating device is arranged on the conveyor belt; the longitudinal belt beating device consists of a longitudinal supporting platform at the lower part and a pair of longitudinal frame bodies which are bilaterally symmetrical at the upper part; the transverse belt beating device consists of a transverse supporting platform at the right part and a transverse frame at the left part; the transverse supporting platform is fixed on the right longitudinal frame body; the carton lifting device comprises a pair of lifting support columns which are symmetrical front and back; the lifting support columns slide left and right on the upper end surfaces of the pair of transverse parts of the transverse frame body; a lifting main supporting plate is arranged between the opposite end surfaces of the pair of lifting supporting columns in a lifting way; a plurality of hook claws which are uniformly distributed front and back are fixed at the lower end of the right end surface of the lifting main supporting plate; a limiting supporting plate is arranged on the left end surface of the lifting main supporting plate in a left-right moving manner; the limiting supporting plate is provided with a rectangular limiting plate in an ascending and descending manner; the lifting main supporting plate is positioned between the pair of transverse parts of the transverse frame body.
Preferably, the conveyor belt includes a conveying support plate having a shape of a letter with an opening facing upward; the conveying support plate is fixed on the longitudinal support platform and horizontally penetrates through the pair of longitudinal frames from left to right; a plurality of conveying rollers which are uniformly distributed left and right are pivoted between the pair of vertical parts of the conveying supporting plate; one end of the conveying roller passes through the vertical portion of the conveying support plate and is fixed with a pulley.
Preferably, the hook claw is a cuboid with a right end formed into a sharp corner, and the lower end face of the sharp corner is flush with the lower end face of the cuboid; the lower end surface of the hook claw is flush with the lower end surface of the lifting main supporting plate.
Preferably, the pair of lifting support columns has opposite end faces formed with a middle-shaped lifting guide groove which penetrates up and down; the left-right width of one end of the lifting guide groove close to the lifting main support plate is equal to the width of the lifting main support plate in the left-right direction; rectangular lifting auxiliary supporting plates are formed at the front end and the rear end of the lifting main supporting plate; the lifting auxiliary supporting plate and the lifting guide groove are equal in size; lifting racks are formed on the end surfaces of the pair of lifting auxiliary supporting plates far away from each other; a gear placing groove is arranged on the far side wall of the lifting guide groove in a penetrating manner; a lifting gear is pivoted between the left side wall and the right side wall of the gear accommodating groove; a lifting driving motor is fixed on the left side wall of the gear accommodating groove; an output shaft of the lifting driving motor is fixedly connected with the left end of a rotating central shaft of the lifting gear; the lifting gear is meshed with the lifting rack on the corresponding side.
Preferably, the upper end surfaces of the pair of transverse parts of the transverse frame body are respectively formed with a rectangular left sliding groove and a rectangular right sliding groove; a left guide block and a right guide block matched with the left sliding groove and the right sliding groove are formed on the lower end surface of the lifting support column; left and right driving cylinders are respectively fixed at the left ends of the upper end surfaces of the pair of transverse parts of the transverse frame body; a left driving block and a right driving block are fixed at the right end of a piston rod of the left driving cylinder and the right driving cylinder; the left and right driving blocks are positioned at the left end of the lifting support column.
Preferably, a pair of sliding support plates which are symmetrical front and back are formed on the left end surface of the lifting main support plate; the limiting support plates are arranged on the opposite end surfaces of the pair of sliding support plates in a left-right sliding manner; a limiting and adjusting cylinder is fixed on the left end surface of the lifting main supporting plate; the limiting supporting plate is fixed at the left end of the piston rod of the limiting adjusting cylinder.
Preferably, the lower end surface of the sliding support plate is flush with the lower end surface of the lifting main support plate.
Preferably, a pair of motor supporting plates which are symmetrically arranged in front and back are formed on the upper end surface of the limiting supporting plate; the pair of motor supporting plates are positioned at the right end of the limiting plate; a limiting driving gear is pivoted between the pair of motor supporting plates; a rack groove which penetrates through the limiting plate up and down is formed in the center of the right end face of the limiting plate; a limiting driving rack is formed on the left side wall of the rack groove; the limiting driving gear is meshed with the limiting driving rack; a limiting driving motor is fixed on the motor supporting plate at the rear side; an output shaft of the limiting driving motor is fixedly connected with the rear end of the rotating central shaft of the limiting driving gear.
Preferably, the left longitudinal frame is provided with a left supporting block on the upper end surface; the left end of the transverse frame body is fixed on the left supporting block.
The invention has the beneficial effects that: the structure is simple, two modes of transverse bundling and cross bundling are provided, and the transverse bundling position and the longitudinal bundling position are controllable; accommodate cartons of different sizes.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic top view of the present invention.
In the figure, 10, a tape printer; 11. a longitudinal support platform; 12. a longitudinal frame body; 13. a left support block; 20. a conveyor belt; 21. conveying the supporting plate; 22. a conveying roller; 30. a transverse taping device; 31. a transverse support platform; 32. a transverse frame; 320. a left and a right sliding grooves; 40. a carton lifting device; 41. a lifting support column; 410. a gear installation groove; 411. a lifting gear; 42. a lifting auxiliary supporting plate; 421. a lifting rack; 422. lifting the main supporting plate; 423. a sliding support plate; 43. a left and right driving cylinder; 431. a left and right driving block; 45. hooking claws; 46. a limiting adjusting cylinder; 47. a limiting support plate; 471. a motor support plate; 48. a limiting driving gear; 49. a limiting plate; 491. and limiting the driving rack.
Detailed Description
As shown in fig. 1 and 2, a cross automatic carton packer with claw grabbing comprises a longitudinal belt beating device 10, a conveyor belt 20, a transverse belt beating device 30 and a carton lifting device 40; the longitudinal strapping device 10 consists of a lower longitudinal supporting platform 11 and an upper pair of bilaterally symmetrical longitudinal frames 12; the transverse belt beating device 30 consists of a right transverse supporting platform 31 and a left transverse frame 32; the transverse supporting platform 31 is fixed on the right longitudinal frame body 12; the carton lifting device 40 comprises a pair of front and back symmetrical lifting support columns 41; the elevating support columns 41 are arranged on the upper end surfaces of the pair of transverse parts of the transverse frame body 32 in a left-right sliding manner; a lifting main supporting plate 422 is arranged between the opposite end surfaces of the pair of lifting supporting columns 41 in a lifting way; a plurality of hook claws 45 which are uniformly distributed front and back are fixed at the lower end of the right end surface of the lifting main supporting plate 422; a limiting support plate 47 is arranged on the left end surface of the lifting main support plate 422 moving left and right; the limiting supporting plate 47 is provided with a rectangular limiting plate 49 in an ascending and descending manner; the lifting main support plate 422 is located between a pair of lateral portions of the lateral frame 32.
As shown in fig. 1 and 2, the conveyor belt 20 includes a conveying support plate 21 having a shape of a letter with an opening facing upward; the conveying support plate 21 is fixed on the longitudinal support platform 11 and horizontally penetrates through the pair of longitudinal frames 12 from left to right; a plurality of conveying rollers 22 which are uniformly distributed left and right are pivoted between a pair of vertical parts of the conveying supporting plate 21; one end of the conveying roller 22 passes through the vertical portion of the conveying support plate 21 and is fixed with a pulley.
As shown in fig. 1 and 2, the hook claw 45 is a rectangular parallelepiped with a right end formed into a sharp corner, and a lower end surface of the sharp corner is flush with a lower end surface of the rectangular parallelepiped; the lower end surface of the hook claw 45 is flush with the lower end surface of the lifting main supporting plate 422.
As shown in fig. 1 and 2, a pair of elevating support columns 41 has a middle-shaped elevating guide groove formed on opposite end surfaces thereof and penetrating vertically; the left-right width of one end of the lifting guide groove close to the lifting main support plate 422 is equal to the left-right width of the lifting main support plate; rectangular lifting auxiliary supporting plates 42 are formed at the front end and the rear end of the lifting main supporting plate 422; the lifting auxiliary supporting plate 42 is equal to the lifting guide groove in size; lifting racks 421 are formed on the end surfaces of the pair of lifting auxiliary supporting plates 42 away from each other; a gear placing groove 410 is arranged on the far side wall of the lifting guide groove in a penetrating manner; a lifting gear 411 is pivoted between the left side wall and the right side wall of the gear accommodating groove 410; a lifting driving motor is fixed on the left side wall of the gear accommodating groove 410; the output shaft of the lifting driving motor is fixedly connected with the left end of the rotating central shaft of the lifting gear 411; the lifting gear 411 is engaged with the lifting rack 421 of the corresponding side.
As shown in fig. 1 and 2, rectangular left and right slide grooves 320 are formed on the upper end surfaces of the pair of lateral portions of the lateral frame 32; a left guide block and a right guide block matched with the left sliding groove and the right sliding groove 320 are formed on the lower end surface of the lifting support column 41; left and right driving cylinders 43 are fixed to left ends of upper end surfaces of the pair of lateral portions of the lateral frame body 32; a left and right driving block 431 is fixed at the right end of the piston rod of the left and right driving cylinder 43; the left and right driving block 431 is located at the left end of the elevating support column 41.
As shown in fig. 1 and 2, a pair of sliding support plates 423 that are symmetrical front and back are formed on the left end surface of the lifting main support plate 422; the limit supporting plates 47 are arranged on the opposite end surfaces of the pair of sliding supporting plates 423 in a left-right sliding manner; a limiting and adjusting cylinder 46 is fixed on the left end surface of the lifting main supporting plate 422; the limit supporting plate 47 is fixed at the left end of the piston rod of the limit adjusting cylinder 46.
As shown in fig. 1, the lower end surface of the sliding support plate 423 is flush with the lower end surface of the lifting main support plate 422.
As shown in fig. 1 and 2, a pair of motor support plates 471 symmetrically arranged in front and back are formed on the upper end surface of the limiting support plate 47; a pair of motor support plates 471 are positioned at the right end of the limit plate 49; a limiting driving gear 48 is pivoted between the pair of motor supporting plates 471; a rack groove which penetrates through the limiting plate 49 up and down is formed in the center of the right end face of the limiting plate; a limit driving rack 491 is formed on the left side wall of the rack groove; the limit driving gear 48 is meshed with the limit driving rack 491; a limiting driving motor 481 is fixed on the motor supporting plate 471 at the rear side; an output shaft of the limit driving motor 481 is fixedly connected to the rear end of the rotation center shaft of the limit driving gear 48.
As shown in fig. 1, a left support block 13 is formed on the upper end surface of the left longitudinal frame 12; the left end of the lateral frame 32 is fixed to the left support block 13.
Collude the theory of operation of the automatic carton baling press of cross that the claw snatched:
take cross-strapping packing as an example: firstly, the left and right driving cylinder 43 is started to drive the left and right driving block 431 to move rightwards, so that the lifting support column 41 is positioned at the rightmost end, and the hook claw 45 is positioned in the right longitudinal frame body 12; then according to the size of the carton, the lifting main support plate 422 is lifted to enable the lower end surface of the hook claw 45 to be flush with the upper end surface of the carton, the limit support plate 47 moves leftwards and rightwards, the limit plate 49 is located at the lowest end, then the carton moves leftwards and rightwards through the conveyor belt 20, the hook claw 45 is located on the upper end surface of the carton, then the longitudinal frame 12 on the right side is longitudinally bundled, the hook claw 45 is bundled with the carton by the bundling belt, then the left and right driving air cylinder 43 is started to drive the left and right driving block 431 to move leftwards and move to a position suitable for the size of the carton, then the carton continues to move leftwards and leftwards, in the process, the hook claw 45, the lifting main support plate 422 and the pair of lifting support columns 41 move leftwards and leftwards together with the carton, then the left and right driving block 431 limits the pair of lifting support columns 41, then transverse bundling is carried out, the last pair of lifting support columns 41 descends to the initial position, then the limiting support plate 47 moves rightwards to drive the limiting plate 49 to move rightwards, at the moment, the hook claw 45 moves leftwards relative to the carton, the longitudinal bundling belt is separated, then the limiting plate 49 ascends, so that the carton continuously moves leftwards and rightwards under the action of the transmission belt 20, the longitudinal frame body 12 on the left side can be selectively longitudinally bundled again, and therefore cross bundling and packaging are completed;
according to the principle, three modes of transverse bundling and cross bundling can be freely selected.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.