A kind of punching mechanism of cardboard notch
Technical field:
The utility model relates to carton technical field of processing equipment, more specifically to a kind of bicker of cardboard notch
Structure.
Background technique:
Corrugated case is current widest paper pack container, and dosage is always corrugated case first of various packing articles
The transportation package holds such as wooden case have been gradually replaced with its superior service performance and good processing performance, have become transportation and packing
Main force.Corrugated case by corrugated board by cross cutting, impression, nail case or stick box be made, for cardboard grooving needs by
Slot-cutting machine is completed, but the device is complicated for current slot-cutting machine, and input cost is big, is not suitable for small-sized raw manufacturer.
Utility model content:
The purpose of the utility model is to solve the deficiencies of the prior art, and provides a kind of punching mechanism of cardboard notch,
It can carry out quick grooving to cardboard, and low in cost, work efficiency is high, and convenient to use and maintenance.
The technology solution of the utility model is as follows:
The center of a kind of punching mechanism of cardboard notch, including pedestal, the pedestal is equipped with a pair of identical support
Beam, the sliding between two supporting beams are equipped with punching mechanism and are additionally provided with punching platform immediately below punching mechanism, rush
The upper surface that platform is located at pedestal is cut flat with, the wherein side in punching platform is equipped with conveying mechanism, in the another of punching platform
Side is equipped with multiple equally distributed supporting plates, described to offer on the opposite face of two supporting beams and positioned at the both ends of supporting beam
First sliding groove, it is described that lifting cylinder is fixed between two supporting beams, it is fixed with balance plate on the piston rod of lifting cylinder, is put down
The both ends of weighing apparatus plate are bolted with a pair of of stud;The punching mechanism includes lifting pedestal and cutter, and the both ends of lifting pedestal are opened
Tapered pole is equipped with equipped with second sliding slot and on the bottom face of second sliding slot, the cutter is slidably connected at by the structure of itself
In second sliding slot, cutter is towards card hole is offered on the end face of second sliding slot, and card hole set is inserted on tapered pole, and the cutter is opposite
The end face of second sliding slot side is equipped with handle, and the lower surface that lifting pedestal is stretched out in the bottom of the cutter is fixed in " Contraband " shape
Blade, it is described sliding block corresponding with first sliding groove to be formed on the left and right sides surface of lifting pedestal and in lifting pedestal
Lower surface be equipped with the threaded hole that is connected with stud;
The punching platform includes platform base, and the center at platform base both ends respectively forms the first groove, and first is recessed
Rubber block is fixed in slot, the two sides in the first groove are additionally provided with long roll shaft, and long roll shaft is hinged in platform base, it is described
The both ends of platform base and the two sides for being located at the first groove are equipped with a pair of of limit plate, and limit plate is plugged in the groove of platform base and bottom
Portion is fixed with spring.
As a preferred embodiment of the above technical solution, described to be additionally provided with the at platform base center and being located between two the first grooves
Two grooves are hinged with a pair of of roll shaft in second groove and are equipped with first motor, first motor position in the bottom of the second groove
Between two roll shafts, multiple scroll wheels are fixed on the roll shaft and be additionally provided between wherein two adjacent scroll wheels by
Belt pulley is moved, is connected between the driving pulley and two negative pulley wheels fixed in the shaft of first motor by belt.
As a preferred embodiment of the above technical solution, the conveying mechanism includes delivery platform, has accommodating inside delivery platform
Space and in accommodating space be equipped with getter device, the upper surface left and right ends positioned at delivery platform form limit convex
It rises, the upper surface in delivery platform is equipped with multiple equally distributed rectangle elongated slots, multiple idler wheels are hinged in rectangle elongated slot,
It is connected and more in each rectangle elongated slot between the multiple idler wheels being located along the same line by same root connecting shaft
It is sequentially connected by belt between a idler wheel, is fixed with the second motor on the side wall of delivery platform, the shaft of the second motor is worn
The side wall for crossing delivery platform is connect with one of idler wheel, the upper surface in delivery platform and is located at every two adjacent square
Be additionally provided with multiple adsorption holes between shape elongated slot, adsorption hole through delivery platform upper surface and with delivery platform interior space
It is connected.
As a preferred embodiment of the above technical solution, described to be additionally provided with detection cylinder between outermost two supporting plates, inspection
The piston rod end for surveying cylinder is equipped with pressure sensor.
As a preferred embodiment of the above technical solution, the upper surface two sides positioned at platform base form the first arc port, institute
The upper surface for stating supporting plate towards platform base one end forms the second arc port.
The utility model has the beneficial effects that it can carry out quick grooving to cardboard, low in cost, work efficiency is high, and
Convenient to use and maintenance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the punching mechanism of cardboard notch of the utility model;
Fig. 2 is the top view that the utility model removes punching mechanism;
Fig. 3 is the structural schematic diagram at another visual angle in the utility model;
Fig. 4 is the structural schematic diagram of punching mechanism in the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 1, Fig. 2 and Fig. 4, a kind of punching mechanism of cardboard notch, including pedestal 1, the centre bit of the pedestal 1
A pair of identical supporting beam 11 is installed, the sliding between two supporting beams 11 is equipped with punching mechanism 3 and in punching mechanism 3
Underface be additionally provided with punching platform 4, punching platform 4 is located at the upper surface of pedestal 1, described in the wherein side for being punched platform 4
Equipped with conveying mechanism 2, multiple equally distributed supporting plates 5 are equipped in the other side of punching platform 4, it is described in two supporting beams 11
Opposite face on and be located at supporting beam both ends offer first sliding groove 111, it is described to be fixed with liter between two supporting beams 11
Sending down abnormally ascending cylinder 12 is fixed with balance plate 13 on the piston rod of lifting cylinder 12, and the both ends of balance plate 13 are bolted with a pair of of stud
14;The punching mechanism 3 include lifting pedestal 31 and cutter 32, the both ends of lifting pedestal 31 offer second sliding slot 313 and
The bottom face of second sliding slot 313 is equipped with tapered pole 314, and the cutter 32 is slidably connected at second sliding slot by the structure of itself
In 313, cutter 32 is towards card hole 322 is offered on the end face of second sliding slot 313, and 322 sets of card hole are inserted on tapered pole 314, institute
It states cutter 32 and is equipped with handle 321 with respect to the end face of 313 side of second sliding slot, lifting pedestal 31 is stretched out in the bottom of the cutter 32
Lower surface be fixed with the blade 33 in " Contraband " shape, it is described to be formed on the left and right sides surface of lifting pedestal 31 and first is sliding
The corresponding sliding block 311 of slot 111 and the threaded hole 312 that is connected with stud 14 is equipped in the lower surface of lifting pedestal 31;
The punching platform 4 includes platform base 40, and the center at 40 both ends of platform base respectively forms the first groove 41,
Rubber block 411 is fixed in first groove 41, the two sides in the first groove 41 are additionally provided with long roll shaft 46, and long roll shaft 46 is hinged
In platform base 40, both ends in the platform base 40 and two sides for being located at the first groove 41 are equipped with a pair of of limit plate 47, limit
Plate 47 is plugged in the groove of platform base 40 and bottom is fixed with spring.
It is as shown in Figure 2, described to be additionally provided with the second groove 42 at 40 center of platform base and between two the first grooves 41,
It is hinged with a pair of of roll shaft 44 in second groove 42 and is equipped with first motor 43, first motor 43 in the bottom of the second groove 42
Between two roll shafts 44, multiple scroll wheels 441 and wherein two adjacent scroll wheels 441 are fixed on the roll shaft 44
Between be additionally provided with negative pulley wheel 442, the driving pulley 431 fixed in the shaft of first motor 43 and two negative pulley wheels
It is connected between 442 by belt 45.
As shown in Figure 1, the conveying mechanism 2 includes delivery platform 20, have inside delivery platform 20 accommodating space and
Getter device is equipped in accommodating space, the upper surface left and right ends positioned at delivery platform 20 form retention bead 25, institute
It states and is equipped with multiple equally distributed rectangle elongated slots 22 in the upper surface of delivery platform 20, be hinged with multiple idler wheels in rectangle elongated slot 22
24, it is connected and by same root connecting shaft in each rectangle elongated slot 22 between the multiple idler wheels 24 being located along the same line
It is sequentially connected by belt between interior multiple idler wheels 24, is fixed with the second motor 21 on the side wall of delivery platform 20, second
The side wall that the shaft of motor 21 passes through delivery platform 20 is connect with one of idler wheel 24, the upper surface in delivery platform 20
And multiple adsorption holes 23 are additionally provided between every two adjacent rectangle elongated slot 22, adsorption hole 23 is upper through delivery platform 20
Surface and it is connected with 20 interior space of delivery platform.
As shown in Figure 3, described that detection cylinder 6 is additionally provided between outermost two supporting plates 5, detect the work of cylinder 6
Stopper rod end is equipped with pressure sensor 61;The upper surface two sides positioned at platform base 40 form the first arc port 48, described
The upper surface of supporting plate 5 towards 40 one end of platform base forms the second arc port 51.
Working principle of the utility model is: 1, cardboard is placed on delivery platform 20, the rotation of idler wheel 24 can drive cardboard
It is moved toward punching platform 4, adsorption hole 23 can be such that cardboard is more tightly attached on idler wheel 24, not will cause slipping phenomenon;2, work as cardboard
When moving a certain distance on being punched platform 4, lifting cylinder 12 works, and declines punching mechanism 3, the blade in punching mechanism 3
33 fall on rubber block 411 grooving completed to cardboard, and limit plate 47 and retention bead 25 can play the movement of cardboard
Position-limiting action and limit plate 47 have retractility, will not influence the decline of punching mechanism 3;3, when cardboard moves to supporting plate 5
When upper, the notch of the piston rod alignment cardboard of detection cylinder 6 passes through institute in the notch of the contact induction cardboard of pressure sensor 61
Whether the paper slip of excision completely falls off;4, the scroll wheel 441 in platform base 40 can make paper under the drive of first motor 43
Plate more smoothly enters on supporting plate 5.