Intelligent fold pushes away draw box mechanism
Technical field
The utility model relates to a kind of carton packaging machinery fields more particularly to a kind of intelligent fold to push away draw box mechanism.
Background technique
After currently used fully automatic high-speed case unpacker completion takes case, set up box need to enter fold mechanism to carton rear cover
Carry out fold, and corrugated case is as currently used carton material, have the shortcomings that it is easy to wear, pliable, and for different
The carton of size then needs doubling lid mechanism to be adjusted.Existing mostly pass through manually adjusts, and adapts to various sizes of carton;People
Work adjustment is cumbersome, time-consuming and laborious, higher to the technical requirements of operator, unpacks and completes in same station, single carton forming
The movement that next carton can just be carried out afterwards, case unpacker must stop production adjustment during adjusting case unpacker, and adjustment time is long, opens
Case is relatively inefficient.
Utility model content
In view of the foregoing defects the prior art has, the utility model proposes one kind, and carton to be effectively prevent to wear, for
Sizes specification, efficient intelligent fold easy to operate push away draw box mechanism.
The utility model, which is that the following technical solution is employed, to be realized:
It is a kind of intelligence fold push away draw box mechanism, including fold rack, be provided with
Fold pushes away case ball-screw group, fold pushes away case servo/stepper motor, control unit, and
The folding rear cover set gradually along carton conveying direction two sides pushes away lid mechanism and folding left and right side cap before draw box mechanism, folding and pushes away case
Mechanism, described control unit control, which connects the folding rear cover and pushes away before draw box mechanism, folding lid mechanism and roll over left and right side cap, pushes away draw box mechanism;
The fold, which pushes away case ball-screw group and pushes away case servo/stepper motor with the fold, to be connect;Described control unit is used
In programming Control, case servo/stepper motor being pushed away with the fold and is connect, the movement of case servo/stepper motor is pushed away to the fold
It is controlled;
It includes folding rear cover cylinder, folding rear cover arm that the folding rear cover, which pushes away draw box mechanism, after the folding rear cover cylinder drives the folding
The upward rotary folding carton rear cover of lid arm;
Lid mechanism includes cover before folding front cover cylinder, folding before the folding, and cover includes before upper inclined portion, folding before the folding
U shape portion is covered, for the folding front cover U-shaped portion opening towards transporting paper direction, upper side is horizontally extending, rolls over front cover cylinder
Drive cover linear motion set up box front cover before the folding;
It includes folding left and right side cap mechanism that the folding left and right side cap, which pushes away draw box mechanism, and the folding left and right side cap mechanism includes folding side cover
Support frame, side cover cylinder, side cover roller, described folding side cover support frame or so are oppositely arranged, and upper side and medial surface setting are
Side cover roller is stated, the side cover cylinder drives the folding side cover support frame slid inward of the left and right sides, the side cover rollers roll
Set up box left and right side cap;
It includes that the fold being longitudinally disposed in front of the fold rack pushes away case longitudinally rolling that the fold, which pushes away case ball-screw group,
Ballscrew group pushes away draw box mechanism with the folding left and right side cap and connect.
Further, it further includes pushing away case to take case bar group that the folding rear cover, which pushes away draw box mechanism,;The case that pushes away takes case bar group including leading
To firm banking, leading arm, guide rod cylinder, the leading arm, which extends forward, to be fixed on the guiding firm banking, guiding
Bar cylinder drives the leading arm that carton is pushed to be fed forward.
Further, described to push away case to take case bar group include the fixed two groups of leading arms being oppositely arranged up and down of rear side, and front end is set
It is equipped with the arc-shaped guide rod bent to the right.
Further, it further includes belt holder group that the folding left and right side cap, which pushes away draw box mechanism, and the belt holder group includes belt branch
Support, belt transmission wheel group, the belt transmission wheel group is fixed on the belt support frame, along transporting paper direction or so phase
To setting, the belt of the belt transmission wheel group forwards the carton that push-in folding left and right side cap pushes away draw box mechanism.
Further, the fold pushes away one group of connection on the left of case longitudinal direction ball-screw group and the belt holder group.
Further, it further includes top board mechanism that the intelligent fold, which pushes away draw box mechanism, and downside is parallel with the bottom surface of carton,
It is fixed on the upside of the fold rack.
Further, it further includes that fold pushes away the vertical ball-screw group of case, the fold that the fold, which pushes away case ball-screw group,
It pushes away the vertical ball-screw group of case to be vertically relatively arranged at left and right sides of the top board mechanism, be connect with the top board mechanism.
Further, top board mechanism left side is fixed with gear draw box mechanism, and the upper gear draw box mechanism, which is provided with, leads
Box member, the guide box part include retaining mechanism, guiding fixing seat, oblique guide tip, the guiding fixing seat extend forward tail portion to
Upper bending forms oblique baffle, is fixed on the crossbeam of top board mechanism side by retaining mechanism, the oblique guide tip
The guiding fixing seat is fixed in one end, and the other end has the tip extended downwardly, can be inserted into the upside gap of set up box.
Further, thin slice hairbrush is vertically arranged on the downside of the guiding fixing seat.
The beneficial effects of the utility model are:
(1) the utility model realizes simple operations to the pressing section for folding class box paper product for batch specification, high
Imitate steady production;Replacement is realized to product specification parameter presets before producing in batches with servo/step motion control technology
One key of product specification is automatically performed adjustment, reduces manual operation, replaces carton specification rapidly, improves production efficiency;
(2) using adjustment member needed for ball-screw connection functions mechanism, ball is connected by shaft coupling one end
Lead screw, the other end connects servo/stepper motor, and when needing to adjust, each section mechanism relies on the operating of servo/stepper motor,
The position of suitable product is moved to, the forming action to current production is completed;
(3) top board mechanism is set on the vertical material group top of frame main body, it can be according to carton size oscilaltion.Top board
Mechanism pushes down carton from top, it is ensured that carton bottom side cover tape-stripping is secured;
(4) top board mechanism is equipped with guide box part, prevents pre- when opening carton, and set up box enters region of unpacking, and guide box part can
Height is adjusted with the lifting of top board to be applicable in the carton of different size.According to the width size of carton, retaining mechanism is revolved
Turn to unclamp, then guide box part can be along crossbeam direction adjustment width.
(5) rear cover arm rotation Foldable rear cover is rolled over during fold, be folded up front cover to upper inclined portion after roll over front cover
Portion's linear driven, which folds front cover, side cover roller turns folding left and right side cap will not cause carton to scratch and damage, and effectively keep away
Exempt from carton abrasion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is that the folding rear cover of the utility model pushes away the structural schematic diagram I of draw box mechanism.
Fig. 3 is that the folding rear cover of the utility model pushes away the structural schematic diagram II of draw box mechanism.
Fig. 4 be the utility model folding before lid mechanism structural schematic diagram.
Fig. 5 is the structural schematic diagram of the folding side cover mechanism of the utility model.
Fig. 6 is the structural schematic diagram I of the belt holder group of the utility model.
Fig. 7 is the structural schematic diagram II of the belt holder group of the utility model.
Fig. 8 is the structural schematic diagram of the top view of the top board mechanism of the utility model.
Fig. 9 is the structural schematic diagram of the main view of the top board mechanism of the utility model.
Figure 10 is the structural schematic diagram of the upper gear draw box mechanism of the utility model.
In figure:
5, it pushes away case and takes case bar group;51, it is oriented to firm banking;52, leading arm;61, rear cover arm is rolled over;81, side cover support frame;
82, side cover roller;83, belt holder group;91, fold pushes away case longitudinal direction ball-screw group;92, fold pushes away the vertical ball-screw group of case;
100, top board mechanism;711, to upper inclined portion;712, front cover U-shaped portion is rolled over;1011, guide box part;1012, thin slice hairbrush.
Specific embodiment
In order to which the utility model aim, technical solution is more clearly understood, with reference to the accompanying drawing, the utility model is made
It is further described.
As shown in Fig. 1~Figure 10, it is a kind of intelligence fold push away draw box mechanism, including fold rack, be provided with
Fold pushes away case ball-screw group, fold pushes away case servo/stepper motor, control unit, and
The folding rear cover set gradually along carton conveying direction two sides pushes away lid mechanism and folding left and right side cap before draw box mechanism, folding and pushes away case
Mechanism, described control unit control, which connects the folding rear cover and pushes away before draw box mechanism, folding lid mechanism and roll over left and right side cap, pushes away draw box mechanism;
The fold, which pushes away case ball-screw group and pushes away case servo/stepper motor with the fold, to be connect;Described control unit is used
In programming Control, case servo/stepper motor being pushed away with the fold and is connect, the movement of case servo/stepper motor is pushed away to the fold
It is controlled;
It includes folding rear cover cylinder, folding rear cover arm 61 that the folding rear cover, which pushes away draw box mechanism, and the folding rear cover cylinder drives the folding
The upward rotary folding carton rear cover of rear cover arm 61;
Lid mechanism includes folding front cover cylinder, cover before folding before the folding, before the folding cover include to upper inclined portion 711,
Front cover U-shaped portion 712 is rolled over, the opening of folding front cover U-shaped portion 712 is towards transporting paper direction, and upper side is horizontally extending, folding
Front cover cylinder drives cover linear motion set up box front cover before the folding;
It includes folding left and right side cap mechanism that the folding left and right side cap, which pushes away draw box mechanism, and the folding left and right side cap mechanism includes folding side cover
Support frame 81, side cover cylinder, side cover roller 82, the folding side cover support frame 81 or so are oppositely arranged, and upper side and medial surface are set
It is equipped with the side cover roller 82, the side cover cylinder drives 81 slid inward of folding side cover support frame of the left and right sides, the side
82 roll fold carton left and right side cap of lid roller;
The straight reciprocating motion of folding rear cover cylinder is converted into the rotary reciprocating motion of folding rear cover arm 61, after completing carton bottom
Side cover converts into.
It pushes cover before rolling over to do straight reciprocating motion by folding front cover cylinder, contacts carton bottom surface first to upper inclined portion 711
Front side cap, be lifted up, using it is described folding front cover U-shaped portion 712 upper side linear motion complete folding front side cap movement.
Roller can rotate when the effect of side cover roller 82 is mechanism action, will not cause to scratch to carton and damage.
It includes that the fold being longitudinally disposed in front of the fold rack pushes away case longitudinally rolling that the fold, which pushes away case ball-screw group,
Ballscrew group 91 pushes away draw box mechanism with the folding left and right side cap and connect.
It further includes pushing away case to take case bar group 5 that the folding rear cover, which pushes away draw box mechanism, and the case that pushes away takes case bar group 5 including being oriented to fixed bottom
Seat 51, leading arm 52, guide rod cylinder, the leading arm 52, which extends forward, to be fixed on the guiding firm banking 51, guiding
Bar cylinder drives the leading arm 52 that carton is pushed to be fed forward.
Carton front/rear cover fold after the completion of, guide rod cylinder movement is pushed outwardly, push away case take case bar group 5 push carton to
Folding left and right side cap pushes away the direction conveying of draw box mechanism, and each mechanism cylinder retracts original state, repeats current action.
It is described that push away case to take case bar group 5 include the fixed two groups of leading arms 52 being oppositely arranged up and down of rear side, front end be provided with to
The arc-shaped guide rod of right bending.
Two groups of guide rods are set, different size cartons are opened and are formed, power-assisted is average, and avoids carton height excessive
When thrust deficiency phenomenon occur.
It further includes belt holder group 83 that the folding left and right side cap, which pushes away draw box mechanism, the belt holder group 83 include belt support frame,
Belt transmission wheel group, the belt transmission wheel group are fixed on the belt support frame, are set relatively along transporting paper direction or so
It sets, the belt of the belt transmission wheel group forwards the carton that push-in folding left and right side cap pushes away draw box mechanism.
The effect of belt holder group 83 is that pre- open foldable carton workshop section is pushed into folding left and right side cap by guide rod to push away draw box mechanism
Carton continues with belt and it is driven to complete remaining fold, the work of I-shaped joint sealing.Carton connects in two sides Belt Conveying carton
It is continuous to advance, left and right side cap cylinder movement is rolled over when carton moves to predetermined position, cylinder pushes the folding left and right side cap of two sides to push away case
Mechanism, this mechanism connect left and right sides fold mechanism by the annular sprocket wheel of a closure, realize that left and right is done equidistantly to middle position simultaneously
Folding left and right side cap movement is completed in movement, and belt continues that carton is driven to travel forward, and into taping, mechanism carries out carton bottom envelope
Adhesive tape.
The fold pushes away one group of connection in 83 left side of case longitudinal direction ball-screw group 91 and the belt holder group.
Right side belt holder is linked together by chain and left side belt holder, and right side belt holder passes through its bearing box-type unit
On chain fixing buckle be fixed on the slack list of chain, the advantages of left side belt holder is fixed in pilled-in selvedge, this mechanism is ball wire
The length of thick stick only needs the half of machine frame inner width, so that space is more compact.
It further includes top board mechanism 100 that the intelligence fold, which pushes away draw box mechanism, and downside is parallel with the bottom surface of carton, is fixed on
The upside of the fold rack.
It further includes that fold pushes away the vertical ball-screw group 92 of case that the fold, which pushes away case ball-screw group, and it is vertical that the fold pushes away case
Ball-screw group 92 is vertically relatively arranged on 100 left and right sides of top board mechanism, connect with the top board mechanism 100.
100 left side of top board mechanism is fixed with gear draw box mechanism, and the upper gear draw box mechanism is provided with guide box part
1011, the guide box part 1011 includes retaining mechanism, guiding fixing seat, oblique guide tip, and the guiding fixing seat extends forward tail
Portion is folded upward at, and forms oblique baffle, is fixed on the crossbeam of 100 side of top board mechanism by retaining mechanism, described
The guiding fixing seat is fixed in oblique guide tip one end, and the other end has the tip extended downwardly, can be inserted into the upper of set up box
Latasuture gap.
Thin slice hairbrush 1012 is vertically arranged on the downside of the guiding fixing seat.
Top board mechanism 100 is to push away case servo/stepper motor and shaft coupling using the fold on the vertical material group top of frame main body
Device is connected, so that fold be driven to push away the vertical ball-screw group 92 of case to control the lifting of top board mechanism 100.Top board mechanism
100 effect is to push down carton from top after the front, rear, left and right side cover of bending bottom, in rubberizing after preventing bottom side cover from rolling well
Before band, side cover, which folds, generates outside tension, and makes to stitch tape-stripping caused by the outwardly convex of position in carton bottom side cover
It is insecure.
It is each provided with left guide box part and right guide box part at left and right sides of upper gear draw box mechanism, is mounted on top board crossbeam, with
Top board mechanism 100 goes up and down to adjust height to be applicable in the carton of different size.According to the width size of carton, by the machine of locking
Structure rotation is unclamped, then guide box part 1011 can be along crossbeam direction adjustment width.The main function of guide box part 1011 be case unpacker just
When opening carton in advance, prevent set up box from entering region of unpacking, in addition, the different hairbrush of two height is set on right guide box part,
Play auxiliary to unpack.
The change width of carton is suitable for by the adjusting that fold pushes away case longitudinal direction ball-screw group 91 and for outlet side
The belt holder group 83 of folder adapts to carton width, and the width of carton is suitable for by the adjusting that fold pushes away the vertical ball-screw group 92 of case
Or height change and top board mechanism 100 press case position.
Before set up box is unpacked, fold is controlled by control unit and pushes away case servo/stepper motor movement, according to production carton
Product size control fold pushes away case longitudinal direction ball-screw group 91, fold pushes away the movement of the vertical ball-screw group 92 of case, adapts to carton
Carton specification needed for producing is saved in control unit by size with above-mentioned identical method, certain rule of subsequent production
Lattice, directly click the size of current specifications, and fold pushes away draw box mechanism and can be automatically adjusted to adapt to carton.
During unpacking, the folding upward rotary folding rear cover of rear cover bar is driven by folding rear cover cylinder;After front and back side cover is equivalent, by
Guide rod cylinder movement is pushed outwardly, and pushes away case and case bar is taken to convey along the direction for pushing carton to push away draw box mechanism to folding left and right side cap, respectively
Mechanism cylinder retracts original state, repeats current action.Next workshop section is pushed away the belt holder group of draw box mechanism two sides by folding left and right side cap
83 conveying cartons are continuously advanced, and push the folding left and right side cap of two sides to push away draw box mechanism by side cover cylinder while advancing, left and right
Equidistance motion is done to middle position simultaneously, completes folding left and right side cap movement.
The above is only the preferred embodiment of the present invention and oneself, not with the utility model be limitation, it is all this
Made impartial modifications, equivalent substitutions and improvements etc., should be included in the utility model within the spirit and principle of utility model
Patent covering scope in.