A kind of labelling machine of improved plastic cup
Technical field
The invention belongs to mechanical equipment technical field, is related to a kind of patch of improved plastic cup
Mark machine.
Background technology
Cup is one of most commonly seen utensil in life, for making tea, drinking water, wash one's face and rinse one's mouth
Deng including glass material, metal material, ceramic material, plastic material etc., wherein moulding
The cup of material material is simple due to processing technology, and production cost is relatively low, and not easily broken,
Therefore only use wider.Plastic cup production and processing it is good it is latter as will also be in the lateral wall of plastic cup
Upper labelled, to show the information such as production, raw material, the label of current plastic cup is typically also
Be by manually sticking, but due to plastic cup volume of production it is big, manually labeling
Not only lavish labor on, and the label quality after posting is often not high enough, easily occur
The phenomenon such as just inconsistent, inclination or wrinkle.Therefore in order to improve efficiency and labeling
Quality, occur in that on the market to carry out the machine of labeling automatically for workpiece.
As Chinese invention patent application (200810186451.3) discloses a kind of labelling machine,
And it is related to information is applied to appearance by the ink-jet printer with least one printhead
Method on device and/or label, the printhead have at least one nozzle, in the labelling machine
In the case of, lid can selectively be moved to the position in front of the outlet of nozzle, from
And the ink discharged is recycled in black loop.Therefore, it is also possible to suspend printing
Period makes printer work, so as to prevent ink to be dried in printhead.But the labelling machine is
Label to having sticked workpiece carries out inkjet process, and be difficult to carry out workpiece directly against
Mark.
The content of the invention
The purpose of the present invention is there are the problems referred to above for existing technology, it is proposed that a kind of
Label can be pasted by the labelling machine of improved plastic cup, the labelling machine of the improved plastic cup
To on plastic cup lateral wall, high working efficiency, and different size size can be applied to
Plastic cup.
The purpose of the present invention can be realized by following technical proposal:A kind of improved plastics
The labelling machine of cup, including workbench, are rotatably connected to the work of an annular on the workbench
Make disk, it is characterised in that in the workbench, be provided with the drive that scratch diskette can be driven to rotate
Motivation structure one;Some locating rods, some positioning are rotatably connected on the scratch diskette
Along scratch diskette circumferentially, be provided between the scratch diskette and locating rod to make positioning to bar
Bar keeps vertically upward or vertically detent mechanism directed downwardly, rotates in the upper end of locating rod
It is connected with for being arranged the locating piece of plastic cup;The workbench is in one side position of scratch diskette
A labeling base is provided with, is rotatably connected on the labeling base and is rolled up for fixed labels band
The rotating bar one and rotating bar two of cylinder, rotating bar one and rotating bar two are each perpendicular to labeling bottom
Seat upper side, is provided with workbench and can drive rotating bar one and synchronous turn of rotating bar two
Dynamic drive mechanism two, the labeling base are also hung down between rotating bar one and rotating bar two
Fix bar is fixed with directly, the upper end rotation of the fix bar is arranged with can be against locating rod
The pressure mark block of upper plastic cup lateral wall, being additionally provided with the labeling base to make label band
The strainer of tensioning, the strainer include the connection being rotatably connected in fix bar
Bar, the connecting rod are turned by bearing pin perpendicular to fix bar, the free end of the connecting rod
The dynamic tensioning block for being connected with tubular, is also arranged with a torsion spring, the torsion in the fix bar
A piece leg of spring is fixed in fix bar, and another leg is pressed in connecting rod, is being turned round
In the presence of spring, tensioning block is pressed on label band, the labeling base and workbench it
Between be provided with the governor motion that can adjust labeling base upper side angle;The workbench exists
One side position of labeling base is provided with the tight-fitting machine that can be pressed on plastic cup on locating piece
Structure, the workbench is provided with another side position of labeling base can make locating rod upper and lower
The switching mechanism of rotation and plastic cup on locating piece can be made to depart from the ejection of locating piece
Mechanism.
Workbench is arranged on the ground, arranges table surface holding level, scratch diskette
Side keep level on the table, can rotate relative to workbench;Locating rod can be protected
Hold straight up, it is also possible to flip to the outside with respect to scratch diskette and go to straight down, when
Locating rod straight up when for positioning the plastic cup of non-labeling, when locating rod straight down
When for abjection labeling plastic cup;Tight-fitting machine structure can be set in locating piece manually
On plastic cup be pressed on locating piece, it is to avoid plastic cup occurs play in poster process;
In rotating bar one, it is relative that rotating bar one can limit label tape roll cylinder to label tape roll jacket casing
Rotating bar one is rotated, but can be rotated with label tape roll cylinder together, in rotating bar two
Also it is used for being arranged label tape roll cylinder, the band labeled away by label is furled again
On reel in rotating bar two, realize reclaiming, fix bar is arranged on rotating bar one and rotates
Between bar two, pressure mark block is rotated and is set in fix bar, is leant with label band, label
The label for taking is pasted facing to outside, when the plastic cup on locating piece goes to and pressure mark block
Relative position, pressure mark block can be squeezed in the label on label band on plastic cup lateral surface,
As the movement of label band, pressure mark block are rotated together with locating piece, label is made to be attached to plastics
On cup lateral wall;Strainer includes the connecting rod being rotatably connected in fix bar, described
Connecting rod is rotatably connected to by bearing pin perpendicular to fix bar, the free end of the connecting rod
The tensioning block of tubular, is also arranged with a torsion spring in the fix bar, one of the torsion spring
Leg is fixed in fix bar, and another leg is pressed in connecting rod, in the effect of torsion spring
Under, tensioning block is pressed on label band, and bearing pin is parallel with fix bar, in the work of torsion spring
It is pressed on under on the label band between fix bar and rotating bar two, makes label band keep tight
Taut state, it is to avoid fold occurs in label;Governor motion can adjust labeling base upper side
Angle, i.e. the angle of fix bar relative level, due to batch plastic cup size not
Together, the distance between pressure mark block and locating piece can be adjusted by adjustment structure, makes the patch
Mark machine is applied to the plastic cup of different model;Switching mechanism can make locating rod overturn and erect
Directly down, and locating rod is fixed by detent mechanism, ejecting mechanism can be by plastics
Cup ejection locating piece, plastic cup are dropped locating piece under gravity;When needing to plastics
When cup carries out batch labeling, gauge size of the staff first according to plastic cup passes through
Governor motion adjusts the distance between pressure mark block and locating piece, when plastic cup is gone at this
Pressure mark block is suitable to the pressure of plastic cup, and plastic cup is set in the positioning of locating rod manually
On block, drive mechanism one drives scratch diskette to rotate, and makes plastic cup go to tight-fitting machine structure
Lower section, tight-fitting machine structure are pressed on plastic cup on locating piece, it is compacted after plastic cup exist
Continue to go to, drive mechanism two driving rotating bar relative with pressure mark block under the drive of scratch diskette
One and two synchronous axial system of rotating bar, label Tape movement, plastic cup and pressure mark block synchronous axial system,
Label on label band is pressed mark block to be pressed on plastic cup lateral wall, posts the plastics of label
Cup continues to go under the drive of scratch diskette below ejecting mechanism, and switching mechanism is by locating rod
Overturn to straight down, now locating rod is positioned mechanism and fixes, ejecting mechanism will be fixed
Plastic cup ejection on the block of position, the whole poster process of plastic cup are completed;Wherein, tipper
Structure is by locating rod downward switching process time and ejecting mechanism ejection process time and turns over
Rotation mechanism is by locating rod switching process time sum upwards, the tight part process of tight-fitting machine structure
Time, pressure mark block pressure mark process time three it is identical, scratch diskette stops within the time
Rotate, realize three processes can the plastic cup different to three synchronously carry out, improve
Labeling efficiency.
In the labelling machine of above-mentioned improved plastic cup, the drive mechanism one includes solid
The motor one being connected in workbench, is rotatably connected to rotary shaft on the workbench,
Table surface is stretched out in one end of the rotary shaft, and above-mentioned scratch diskette is connected in rotary shaft
On external part, the other end of rotary shaft stretches into workbench, and is fixed with inserting end end
Driven pulley one, is fixed with drive pulley one on the output shaft of the motor one,
The drive pulley one is connected by belt with driven pulley one.Motor one
Rotated by belt drive rotary shaft, it is simple and compact for structure, it is not only able to realize to rotating
The deceleration of axle, and power transmission is more direct.
In the labelling machine of above-mentioned improved plastic cup, the detent mechanism includes spring
And steel ball, some breach are circumferentially offered on the scratch diskette lateral wall, some breach
It is uniformly distributed, the connection end of above-mentioned locating rod is fixed with a rectangle contiguous block, and by being somebody's turn to do
Contiguous block is rotatably connected in breach, offers a blind hole on the side wall of the breach,
One end of the spring is pressed on blind hole bottom surface, and the other end is pressed on steel ball, described
Two locating slots are offered on the side of contiguous block, when locating rod vertically upward when, the steel
Ball is pressed in a locating slot, when locating rod vertically down when, steel ball is pressed on another
In individual locating slot.The quantity of breach is the quantity of locating rod, effect of the steel ball in spring
Under be pressed in locating slot, realize positioning to locating rod, when locating rod is rotated, steel
Ball compression spring simultaneously departs from locating slot, and the positioning function of steel ball is released, and bar to be positioned is rotated
After in place, steel ball is compressed into another locating slot, and again locating rod is positioned, fixed
Position groove is arcuate groove, and cell wall can be fitted with steel ball outer surface, improves stationkeeping ability.
In the labelling machine of above-mentioned improved plastic cup, the drive mechanism two includes solid
The motor two being connected in workbench, the end of the rotating bar one are fixed with driven skin
Belt wheel two, the end of the rotating bar two are fixed with driven pulley three, described to drive electricity
Be fixed with drive pulley two on the output shaft of machine two, the drive pulley two with it is driven
Belt pulley two, the connection of three belt of driven pulley.Drive pulley has two, fixes
On the output shaft of motor two, two belts are connected with two drive pulleys respectively, and
The external diameter of two drive pulleys is equal, from external diameter and the driven pulley three of belt pulley two
External diameter it is also equal, realize the synchronous axial system of rotating bar one and rotating bar two.
In the labelling machine of above-mentioned improved plastic cup, the governor motion includes being connected
Connecting shaft on labeling base, the connecting shaft is perpendicular to fix bar, and connecting shaft
Two ends are connected on the table by bearing, and one end of the connecting shaft is fixed with iron pan,
The electric magnet of fixed iron pan, the work can be adsorbed when energization is fixed with the workbench
Make on platform, to be additionally provided with the controlling switch that can control magnet switching electricity, outside the iron pan
Annular hand grip is fixed with the wall of side.When needing to adjust labeling base angle, opened by control
Electric magnet power-off during pass, electric magnet disappear to the absorption affinity of iron pan, are turned by handle manually
Dynamic connecting shaft, makes pressure mark block move on to correct position, makes electric magnet be powered by controlling switch,
Iron pan is fixed by electric magnet absorption, and bearing is more steady when can make labeling base rotation,
Improve and reconcile precision.
In the labelling machine of above-mentioned improved plastic cup, the tight-fitting machine structure includes cylinder
One, installing plate one is fixed with the workbench, the installing plate one is located at the upper of locating rod
Side, the cylinder one is connected on installing plate one, and the piston rod of cylinder one is to locating rod
Upper end is relative, and the piston rod end of the cylinder one is fixed with a circular pressing plate, the pressure
Rubber sheet gasket is fixed with the downside of plate.Installing plate one is L-shaped, and its one end is fixed on
On workbench, the plate face of the other end towards locating piece upper end, when plastic cup is just going to pressing plate
During lower section, cylinder one drives pressing plate to move down and extrude plastic cup bottom, and plastic cup exists
Tightly it is enclosed within locating piece under extruding force, it is to avoid plastic cup occurs play in poster process,
Rise under the drive of cylinder one after the completion of pressing plate extruding plastic cup, rubber sheet gasket can
Enter row buffering when plastic cup bottom is extruded to pressing plate, it is to avoid crush plastic cup or to plastics
Cup causes cut.
In the labelling machine of above-mentioned improved plastic cup, the switching mechanism includes cylinder
Two, installing plate two is fixed with the workbench, the cylinder two is connected in installing plate two
On, and the piston rod of cylinder two is straight down, is connected with teeth on the side of the contiguous block
Wheel, the axial line of the gear are consistent with the rotational axis line of contiguous block, the cylinder two
Piston rod end be fixed with a tooth bar, the tooth bar straight down, and rack and pinion
It is meshed.Installing plate two is also L-shaped, and its one end is connected on the table, another end plate
Facing to locating piece, cylinder two is fixed on installing plate two, and the piston rod of cylinder two is erected
Directly down, gear can drive locating rod to rotate, when the plastic cup for posting label is ported to
When at this, cylinder two drives tooth bar to move down, and rack and pinion is engaged and drive gear
Half cycle is rotated, locating rod is flipped to vertically down, in ejecting mechanism by plastic cup roof fall
After locating piece, cylinder two moves up and departs from gear with carry-over bar, and gear is reversed and turns
Dynamic half cycle, locating rod go to vertically upward.
In the labelling machine of above-mentioned improved plastic cup, the ejecting mechanism includes being connected
Cylinder three on installing plate two, the locating rod axially offer pilot hole, the guiding
Locating rod and contiguous block are run through in hole, and the piston rod end of the cylinder three is fixed with a push rod,
Straight down, in the presence of cylinder three, push rod insertion pilot hole simultaneously stretches out the push rod
Locating piece end face, the contiguous block is in pilot hole opening edge along with enlarging.Cylinder three with
The position of cylinder two is nearer, therefore is also mounted on installing plate two, locating rod vertically to
When lower, cylinder three can drive push rod to move down, and push rod puts in from contiguous block one end and leads
Xiang Kong, and stretching out from the pilot hole other end, by the plastic cup roof fall on locating piece, then
Push rod is risen and is departed from pilot hole by cylinder three, and the enlarging of pilot hole can facilitate push rod to stretch
Enter pilot hole.
In the labelling machine of above-mentioned improved plastic cup, the locating piece is equal with pressure mark block
Using elastomeric material, the locating piece is in round table-like, described to press mark block to be in the form of a column, and positions
Block is axially offered on centre bore, and center bore inner wall with the center of pressure mark block
Copper sheathing is fixed with, circumferentially there is convex annular along one on the locating rod lateral wall, it is described solid
Circumferentially there is convex annular along two on the lateral wall of fixed pole, the pressure mark block is set in fix bar
On, and press the lower surface of mark block to be resisted against convex annular along two, the locating piece is set in
In locating rod, and the lower surface of locating piece is resisted against convex annular along one, and described stretching into is determined
The positioning boom end of position block is connected with nut, and the nut is located in the centre bore of locating piece,
And nut end face is leant with copper sheathing end face in locating piece.Plastic cup typically has outside
Inclined wall, therefore locating piece is in round table-like, and locating piece adopts elastomeric material, in pressing plate
In the presence of can be squeezed in plastic cup, positioning action is played to plastic cup, while energy
Enough avoid scratching plastic cup inwall;Height of the copper sheathing length in locating piece less than locating piece
Degree, locating rod stretch out copper sheathing but still do not extend out locating piece, and nut screw is connected to positioning
Boom end, in locating piece centre bore, is played to locating piece together with one with convex annular
Axial limiting is acted on, and locating piece remains able to relative localization bar and circumferentially rotates;It is simultaneously logical
Crossing nut connection can be such that locating piece disassembles from locating rod, for different model
Plastic cup changes various sizes of locating piece;Pressure mark block is directly sleeved in fix bar, can
Bar rotation is relatively fixed, copper sheathing can reduce friction when locating piece and pressure mark block rotation
Power.
Compared with prior art, the labelling machine of this improved plastic cup has advantages below:
1st, after as plastic cup is placed on locating piece, plastic cup is compressed by tight-fitting machine structure
Fixed, pressure mark block is pressed on label on plastic cup, and switching mechanism and ejecting mechanism can
Plastic cup roof fall locating piece is completed into the whole poster process of plastic cup, high degree of automation,
Saving labour force, labeling efficiency high, and the label formats for posting are orderly, position is same,
Labeling quality is high.
2nd, as locating piece can be changed according to the model of plastic cup, pressure mark block can
Distance with locating piece is adjusted according to the model of plastic cup, therefore the labelling machine can be suitable for
In the plastic cup of different model size, the suitability is wide.
3rd, as locating piece is made using elastomeric material with pressure mark block, therefore will not scratch
Plastic cup cup.
4th, as labeling base is by electromagnetism ferropexy, not only stationkeeping ability is good, Er Qiejie
Structure is simple, operation facility.
Description of the drawings
Fig. 1 is the dimensional structure diagram figure of the labelling machine of this improved plastic cup.
Fig. 2 is the structure sectional view of the labelling machine of this improved plastic cup.
Fig. 3 is the lateral partial structurtes sectional view of the labelling machine of this improved plastic cup.
Fig. 4 is the dimensional structure diagram of this labeling base and related components.
Fig. 5 is the schematic enlarged-scale view in Fig. 1 at A.
Fig. 6 is the schematic enlarged-scale view in Fig. 1 at B.
Fig. 7 is the schematic enlarged-scale view in Fig. 1 at C.
Fig. 8 is the schematic enlarged-scale view in Fig. 1 at D.
Fig. 9 is the schematic enlarged-scale view in Fig. 2 at E.
Figure 10 is the structure sectional view at another visual angle of labelling machine of this improved plastic cup.
In figure, 100, workbench;1st, scratch diskette;11st, locating rod;111st, locating piece;
112nd, pilot hole;113rd, enlarging;114th, copper sheathing;115th, nut;116th, convex annular
Along one;12nd, breach;13rd, contiguous block;2nd, labeling base;21st, rotating bar one;22、
Rotating bar two;23rd, fix bar;231st, pressure mark block;232nd, convex annular is along two;3rd, drive
Motivation structure one;31st, motor one;32nd, rotary shaft;33rd, drive pulley one;
34th, driven pulley one;4th, detent mechanism;41st, blind hole;42nd, spring;43rd, steel
Ball;44th, locating slot;5th, drive mechanism two;51st, motor two;52nd, active skin
Belt wheel two;53rd, driven pulley two;54th, driven pulley three;6th, strainer;
61st, connecting rod;62nd, bearing pin;63rd, tensioning block;64th, torsion spring;7th, governor motion;
71st, connecting shaft;72nd, iron pan;73rd, electric magnet;74th, controlling switch;75th, handle;
8th, tight-fitting machine structure;81st, installing plate one;82nd, cylinder one;83rd, pressing plate;84th, rubber
Pad;9th, switching mechanism;91st, installing plate two;92nd, cylinder two;93rd, gear;94、
Tooth bar;10th, ejecting mechanism;101st, cylinder three;102nd, push rod.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
As shown in Figure 1, shown in Fig. 2, Figure 10, a kind of labelling machine of improved plastic cup,
Including workbench 100, workbench 100 is arranged on the ground, makes 100 table top of workbench
Holding level, is rotatably connected to the scratch diskette 1 of an annular, scratch diskette 1 on workbench 100
It is arranged on above workbench 100 and holding level, can rotates relative to workbench 100,
Drive mechanism 1 is provided with workbench 100, the drive mechanism 1 can drive work
Disk 1 is rotated.Some locating rods 11, some locating rods 11 are rotatably connected on scratch diskette 1
It is arranged circumferentially along scratch diskette 1, locating rod 11 can keep straight up, it is also possible to
Flip to the outside with respect to scratch diskette 1 and go to straight down, when locating rod 11 straight up
When for positioning the plastic cup of non-labeling, when locating rod 11 straight down when for abjection
The plastic cup of labeling, is provided with detent mechanism 4 between scratch diskette 1 and locating rod 11, this is fixed
Position mechanism 4 can be such that locating rod 11 keeps vertically upward or vertically down.In locating rod
11 upper end is rotatably connected to for being arranged the locating piece 111 of plastic cup, workbench 100
A labeling base 2 is provided with 1 one side position of scratch diskette, connection on labeling base 2, is rotated
There are rotating bar 1 and rotating bar 2 22, rotating bar 1 and rotating bar 2 22 to hang down
It is straight in 2 upper side of labeling base, label tape roll jacket casing in rotating bar 1, rotating bar
One 21 can limit label tape roll cylinder relatively rotates bar 1 and rotates, but can be with
Label tape roll cylinder is rotated together, is also used for being arranged label tape roll cylinder in rotating bar 2 22, is marked
The band labeled away by label is furled on the reel in rotating bar 2 22 again, real
Now reclaim, drive mechanism 25 is provided with workbench 100,25 energy of drive mechanism
2 22 synchronous axial system of rotating bar 1 and rotating bar is driven enough.Labeling base 2 is being rotated
Fix bar 23, fix bar 23 are vertically fixed between bar 1 and rotating bar 2 22 also
Upper end rotate be arranged with pressure mark block 231, lean with label band, the mark on label band
Label are pasted facing to outside, when the plastic cup on locating piece 111 goes to and pressure mark block 231
Relative position, pressure mark block 231 can be squeezed in the label on label band on the outside of plastic cup
On face, with the movement of label band, pressure mark block 231 is rotated together with locating piece 111,
Label is made to be attached on plastic cup lateral wall.Strainer 6 is additionally provided with labeling base 2,
As shown in figure 5, strainer 6 includes the connecting rod being rotatably connected in fix bar 23
61, connecting rod 61 passes through bearing pin 62 perpendicular to fix bar 23, the free end of connecting rod 61
The tensioning block 63 of tubular is rotatably connected to, bearing pin 62 is parallel with fix bar 23, it is fixed
A torsion spring 64 is arranged with bar 23 also, a leg of torsion spring 64 is fixed on fix bar 23
On, another leg is pressed in connecting rod 61, in the presence of torsion spring 64, tensioning block
63 are pressed on the label band between fix bar 23 and rotating bar 2 22, protect label band
Tight state is held, strainer 6 can make label band remain tight state, it is to avoid
There is fold in label.Due to the plastic cup size of batch it is different, therefore labeling base 2 with
Governor motion 7 is provided between workbench 100, the governor motion 7 can adjust labeling bottom
The angle of 2 upper sides of seat, the i.e. angle of 23 relative level of fix bar, by adjusting knot
Structure can adjust the distance between pressure mark block 231 and locating piece 111, fit the labelling machine
For the plastic cup of different model.Workbench 100 is set in a side position of labeling base 2
There is tight-fitting machine structure 8, tight-fitting machine structure 8 can be set in the modeling on locating piece 111 manually
Material cup is pressed on locating piece 111, it is to avoid plastic cup occurs play in poster process.
Workbench 100 is provided with switching mechanism 9 and ejector in another side position of labeling base 2
Structure 10, switching mechanism 9 can make the upset of locating rod 11 simultaneously vertically down, and by fixed
Locating rod 11 is fixed by position mechanism 4, ejecting mechanism 10 can plastic cup ejection it is fixed
Position block 111, plastic cup are dropped locating piece 111 under gravity.When needing to plastic cup
When carrying out batch labeling, gauge size of the staff first according to plastic cup, by adjusting
Section mechanism 7 adjusts the distance between pressure mark block 231 and locating piece 111, turns plastic cup
During at this, pressure mark block 231 is suitable to the pressure of plastic cup, is set in plastic cup manually
On the locating piece 111 of locating rod 11, drive mechanism 1 drives scratch diskette 1 to rotate, and
Plastic cup is made to go to the lower section of tight-fitting machine structure 8, it is fixed that plastic cup is pressed on by tight-fitting machine structure 8
On the block 111 of position, it is compacted after plastic cup continue to go under the drive of scratch diskette 1 with
Pressure mark block 231 is relative, and drive mechanism 25 drives rotating bar 1 and rotating bar 2 22
Synchronous axial system, label Tape movement, plastic cup and pressure mark 231 synchronous axial system of block, label band
On label pressed mark block 231 be pressed on plastic cup lateral wall, post the plastic cup of label
Continuation is gone to below ejecting mechanism 10 under the drive of scratch diskette 1, and switching mechanism 9 will be fixed
Position bar 11 is overturn to straight down, and now locating rod 11 is positioned mechanism 4 and fixes,
Plastic cup on locating piece 111 is ejected by ejecting mechanism 10, the whole poster process of plastic cup
Complete;Wherein, switching mechanism 9 is by the locating rod 11 downward switching process time and ejects
10 ejection process time of mechanism and switching mechanism 9 being turned over upwards by locating rod 11
Journey time sum, the tight part process time of tight-fitting machine structure 8, the pressure of pressure mark block 231 were marked
The journey time, three was identical, and scratch diskette 1 stops operating within the time, realizes three mistakes
Journey can the plastic cup different to three synchronously carry out, improve labeling efficiency.
Specifically, with reference to shown in Fig. 2, drive mechanism 1 includes being connected in workbench
Motor 1 in 100, is rotatably connected to rotary shaft 32 on workbench 100, turn
100 table top of workbench is stretched out in one end of moving axis 32, and scratch diskette 1 is connected in rotary shaft 32
External part on, the other end of rotary shaft 32 stretches into workbench 100, and at inserting end end
Portion is fixed with driven pulley 1, is fixed with master on the output shaft of motor 1
Dynamic belt pulley 1, drive pulley 1 pass through belt phase with driven pulley 1
Connection, motor 1 are rotated by belt drive rotary shaft 32, and simple structure is tight
Gather, be not only able to realize the deceleration to rotary shaft 32, and power transmission is more direct.
As shown in figure 3, detent mechanism 4 includes spring 42 and steel ball 43, scratch diskette 1
Some breach 12 are offered on lateral wall circumferentially, the quantity of breach 12 is locating rod 11
Quantity, some breach 12 are uniformly distributed, and the connection end of locating rod 11 is fixed with one
Rectangle contiguous block 13, and be rotatably connected in breach 12 by the contiguous block 13, breach
A blind hole 41 is offered on 12 side wall, one end of spring 42 is pressed on blind hole 41
On bottom surface, the other end is pressed on steel ball 43, offers two on the side of contiguous block 13
Locating slot 44, when locating rod 11 vertically upward when, steel ball 43 is pressed on a locating slot
In 44, when locating rod 11 vertically down when, steel ball 43 is pressed on another locating slot 44
It is interior, the positioning to locating rod 11 is realized, when locating rod 11 is rotated, steel ball 43 compresses
Spring 42 simultaneously departs from locating slot 44, and the positioning function of steel ball 43 is released, bar to be positioned 11
After rotateing in place, steel ball 43 is compressed into another locating slot 44, again to locating rod 11
Positioned, locating slot 44 is arcuate groove, and cell wall can be affixed with 43 outer surface of steel ball
Close, improve stationkeeping ability.
As shown in figure 4, drive mechanism 25 includes the driving being connected in workbench 100
Motor 2 51, the end of rotating bar 1 are fixed with driven pulley 2 53, rotating bar
2 22 end is fixed with driven pulley 3 54, on the output shaft of motor 2 51
Drive pulley 2 52 is fixed with, from external diameter and the driven pulley 3 54 of belt pulley two
External diameter it is equal, drive pulley has two, is each attached to the output of motor 2 51
On axle, and the external diameter of two drive pulleys is equal, drive pulley 2 52 and driven skin
Belt wheel 2 53, the connection of 3 54 belt of driven pulley, realize rotating bar 1 and rotate
The synchronous axial system of bar 2 22.
As shown in fig. 6, governor motion 7 includes the connecting shaft being connected on labeling base 2
71, connecting shaft 71 is connected by bearing perpendicular to fix bar 23, and the two ends of connecting shaft 71
It is connected on workbench 100, one end of connecting shaft 71 is fixed with iron pan 72, workbench 100
On can adsorb the electric magnet 73 of fixed iron pan 72, workbench 100 when being fixed with energization
On be additionally provided with the controlling switch 74 that can control 73 power on/off of electric magnet, iron pan 72 it is outer
Annular hand grip 75 is fixed with the wall of side, when needing to adjust labeling 2 angle of base, by control
73 power-off of electric magnet during system switch 74, electric magnet 73 disappear to the absorption affinity of iron pan 72,
Connecting shaft 71 is rotated manually by handle 75, makes pressure mark block 231 move on to correct position,
Electric magnet 73 is made to be powered by controlling switch 74, iron pan 72 is adsorbed solid by electric magnet 73
It is fixed, and bearing can make labeling base 2 more steady when rotating, and improve and reconcile precision.
As shown in fig. 7, tight-fitting machine structure 8 includes cylinder 1, it is connected on workbench 100
There is installing plate 1, installing plate 1 is L-shaped, and its one end is fixed on workbench 100
On, towards 111 upper end of locating piece, cylinder 1 is connected in installing plate to the plate face of the other end
On one 81, and the piston rod of cylinder 1 is relative to 11 upper end of locating rod, cylinder one
82 piston rod end is fixed with a circular pressing plate 83, is connected on the downside of pressing plate 83
There is rubber sheet gasket 84, when plastic cup goes to 83 underface of pressing plate, cylinder 1 drives
Pressing plate 83 moves down and extrudes plastic cup bottom, and plastic cup is tightly enclosed within extruding force
On locating piece 111, it is to avoid plastic cup occurs play in poster process, in pressing plate 83
Rise under the drive of cylinder 1 after the completion of extruding plastic cup, rubber sheet gasket 84 can
Enter row buffering when plastic cup bottom is extruded to pressing plate 83, it is to avoid crush plastic cup or to modeling
Material cup causes cut.
As shown in figure 8, switching mechanism 9 includes cylinder 2 92, it is connected on workbench 100
There is installing plate 2 91, installing plate 2 91 is also L-shaped, and its one end is connected in workbench 100
On, other end plate face is connected in installing plate 2 91 towards locating piece 111, cylinder 2 92
On, and the piston rod of cylinder 2 92 is straight down, is fixed with the side of contiguous block 13
Gear 93, the axial line of gear 93 are consistent with the rotational axis line of contiguous block 13, gear
93 can drive locating rod 11 to rotate, and the piston rod end of cylinder 2 92 is fixed with a tooth
Bar 94, straight down, and tooth bar 94 can be meshed tooth bar 94 with gear 93, when
When posting the plastic cup of label and being ported at this, cylinder 2 92 drives tooth bar 94 to moving down
Dynamic, tooth bar 94 is engaged with gear 93 and drive gear 93 rotates half cycle, locating rod 11
It is flipped to vertically down, after ejecting mechanism 10 is by plastic cup roof fall locating piece 111,
2 92 band carry-over bar 94 of cylinder moves up and departs from gear 93, and gear 93 is reversed
Half cycle is rotated, locating rod 11 goes to vertically upward.
Ejecting mechanism 10 includes the position of cylinder 3 101, cylinder 3 101 and cylinder 2 92
Put relatively near, therefore be also mounted on installing plate 2 91, locating rod 11 is axially offered to be led
To hole 112, the pilot hole 112 runs through locating rod 11 and contiguous block 13, cylinder 3 101
Piston rod end be fixed with a push rod 102, push rod 102 straight down, in cylinder three
In the presence of 101, the insertion pilot hole 112 of push rod 102 simultaneously stretches out 111 end face of locating piece,
Contiguous block 13, is erected in locating rod 11 along having enlarging 113 in 112 opening edge of pilot hole
It is straight downwards when, cylinder 3 101 can drive push rod 102 to move down, push rod 102 from
13 one end of contiguous block puts in pilot hole 112, and stretches out from 112 other end of pilot hole, will
Plastic cup roof fall on locating piece 111, then cylinder 3 101 push rod 102 is risen simultaneously
Depart from pilot hole 112, the enlarging 113 of pilot hole 112 can facilitate push rod 102 to stretch into
Pilot hole 112.
As shown in figure 9, locating piece 111 adopts elastomeric material with pressure mark block 231, it is fixed
Position block 111 is in round table-like, and pressure mark block 231 is in the form of a column, and locating piece 111 marks block 231 with pressure
Center axially offer and on centre bore, and center bore inner wall, be fixed with copper sheathing
114, circumferentially there is convex annular along 1 on 11 lateral wall of locating rod, fix bar 23
Circumferentially there is convex annular along 2 232 on lateral wall, pressure mark block 231 is set in fix bar 23
On, and press the lower surface of mark block 231 to be resisted against convex annular along 2 232, locating piece 111
It is set in locating rod 11, and the lower surface of locating piece 111 is resisted against convex annular along one
On 116,11 end of locating rod for stretching into locating piece 111 is connected with nut 115, the spiral shell
Female 115 are located in the centre bore of locating piece 111, and 115 end face of nut and locating piece 111
114 end face of interior copper sheathing leans, and plastic cup typically has outside inclined wall, therefore fixed
Position block 111 is in round table-like, and locating piece 111 adopts elastomeric material, in the work of pressing plate 83
Can be squeezed in plastic cup with, positioning action is played to plastic cup, while can keep away
Exempt to scratch plastic cup inwall;114 length of copper sheathing in locating piece 111 is less than locating piece
111 height, locating rod 11 stretch out copper sheathing 114 but still do not extend out locating piece 111,
115 spiral of nut is connected to 11 end of locating rod, in 111 centre bore of locating piece,
Axial limiting effect is played together with one 116 to locating piece 111 with convex annular, and is positioned
Block 111 remains able to relative localization bar 11 and circumferentially rotates;Connected by nut 115 simultaneously
Locating piece 111 can be made to disassemble from locating rod 11, for the plastics of different model
Cup changes various sizes of locating piece 111;Pressure mark block 231 is directly sleeved in fix bar 23,
Bar 23 can be relatively fixed to rotate, copper sheathing 114 can reduce locating piece 111 and pressure mark
Frictional force when block 231 is rotated.
Specific embodiment described herein is only theory for example spiritual to the present invention
It is bright.Those skilled in the art can be to described specific embodiment
Make various modifications or supplement or substituted using similar mode, but without departing from
The spirit of the present invention surmounts scope defined in appended claims.
Although more used herein workbench 100, scratch diskette 1, locating rod 11,
111 grade term of locating piece, but it is not precluded from the probability using other terms.Using this
A little terms are used for the purpose of the essence for more easily describing and explaining the present invention;They are solved
It is all contrary with spirit of the invention to be interpreted into any additional restriction.