A kind of pop can production printing mechanism based on digital printing
Technical field
The present invention relates to a kind of pop can printing mechanisms, and in particular to a kind of pop can production printing based on digital printing
Mechanism belongs to print application field outside pop can.
Background technique
Nineteen fifty-nine, pop can has been invented by DRT company, the city Ohio, USA Di Dun, i.e., processed with the material of cover itself
A rivet is formed, a pull ring is put on outside and rivets tightly again, adaptable indentation is equipped with and becomes a complete cover.This talent
Invention experienced canister to have historic breakthrough after very long development in 50 years.It meanwhile being also tank processed and beverage work
Solid foundation has been established in industry development.It is again prevailing in the U.S. that pop can rises in the U.S..Pop can has been widely used for us
Daily life in, it is more obvious in order to keep pop can more beautiful, with more significant, commonly use printing mechanism in pop can
External print various patterns and text.
But there are still certain deficiencies in use for existing pop can printing mechanism.Existing pop can printing mechanism
Quickly the outside of pop can cannot be printed in use, working efficiency is not high.Position of the pop can in printing is not
Enough to stablize, easy run-off the straight is shaken, and the pattern and text of printing are easy to happen deviation, and precision is not high.The process of printing is more multiple
Miscellaneous, higher cost is cumbersome, is unfavorable for promoting.Be inconvenient to adapt to the needs of different printings, it has not been convenient to replace the pattern of printing
And text.
Summary of the invention
The purpose of the present invention is to provide a kind of, and the pop can based on digital printing produces printing mechanism, can solve existing
Pop can printing mechanism quickly the outside of pop can cannot be printed in use, working efficiency is not high.Pop can
Position in printing is not sufficiently stable, and easy run-off the straight is shaken, and the pattern and text of printing are easy to happen deviation, and precision is not high.
The process of printing is complex, and higher cost is cumbersome, is unfavorable for promoting.Be inconvenient to adapt to the needs of different printings, not side
Just the technical issues of replacing the pattern and text of printing.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of pop can production printing mechanism based on digital printing, including workbench, bracket and mechanical arm, the work
One middle side part of platform is longitudinally connected with L shape bracket, and described bracket one end upwardly extends, the part location of the cradle top level
It is connected with mechanical arm, one end of the mechanical arm is equipped with the first sucker, and first suction cup interior is evenly arranged with several
Groove.
Perforation is provided in the middle part of the workbench, the workbench is connected with printing and dyeing pipe, the printing and dyeing using the perforation
Pipe is internally provided with several stock chests, is connected with printing and dyeing plate in the stock chest side inside the printing and dyeing pipe.
The workbench bottom middle-end two sides are welded with the side plate being vertically arranged, and connect between two side plate bottoms
There is horizontally disposed transverse slat, middle-end is equipped with first motor at the top of the transverse slat, is connected with level at the top of the first motor and sets
The circular mounting plate set, the mounting plate top side are equipped with the second motor, and the second motor top horizontal is connected with circle
Shape fixed plate, the fixed plate top are connected with sleeve, and the sleeve inner two sides are respectively connected with semicircle push plate, the push plate
Several damping springs are uniformly connected between side and the internal side wall of the sleeve, the sleeve bottom is connected with the second suction
Disk.
Preferably, the top of the printing and dyeing pipe connects restraining position ring block, and stop collar is connected through a screw thread perforation, stop collar it is straight
Diameter is greater than the diameter of printing and dyeing pipe, and the inside diameter of stop collar is identical as the printing and dyeing inside diameter of pipe.
Preferably, the bottom side of the mechanical arm is connected with pipe fitting.
Preferably, the fixed plate bottom end is connected with air pump, and air pump connects the second sucker by delivery pipe.
Preferably, described damping spring one end is sleeved on the inside of spring base, and one end of spring base is fixedly connected with sleeve
Internal side wall, and several damping springs are gradually increased in the length of sleeve inner from top to bottom, damping spring one end perpendicular to
The internal side wall of sleeve.
Preferably, the push plate is connected with rubber pad far from the side of damping spring, and two push plates are symmetrical set, push plate
It is inclined to set upwards in the inside of sleeve from bottom end, the distance between two push plate bottoms are less than the distance between top.
Preferably, the outside of the printing and dyeing pipe is evenly arranged with several charging apertures, and charging aperture one end connects stock chest
Inside, several stock chests are in sealed set between each other, and the inside diameter of pipe of printing and dyeing is greater than the diameter of sleeve.
Preferably, the revolving speed of the first motor is identical as the revolving speed of the second motor.
Preferably, sliding groove is provided in the middle part of the side plate along its length, there is tightly horizontal connection in the middle part of transverse slat both ends
Sliding groove is run through in fixing bolt, fastening bolt one end, and is set with backing plate in one end far from transverse slat outside fastening bolt, backing plate
Length and width is all larger than the width of sliding groove.
Preferably, the method for pop can production printing mechanism printing and dyeing pop can includes:
Step 1: according to the needs of printing design and text outside practical pop can, the corresponding printing and dyeing pipe of production, and
Several stock chests are arranged according to printing design and text inside printing and dyeing pipe, connection is according to practical printing and dyeing figure inside printing and dyeing pipe
The printing and dyeing plate of case and text design, using charging aperture to required printing and dyeing fluent material is added inside stock chest;
Step 2: grabbing pop can be printed using mechanical arm, and one end of mechanical arm passes through the first sucker and pop can
Top connection, the first sucker is fixedly connected with pop can, and pop can is put into the inside for pipe of printing and dyeing, pop can bottom by mechanical arm
Portion enters the inside of sleeve, and bottom squeezes the push plate of two sides, and then the bottom of pop can is connect with the second sucker, the
Two suckers are in close contact from the printing and dyeing plate inside the fixed pop can in bottom, pop can side and printing and dyeing pipe;
Step 3: first motor and the second motor start simultaneously, and first motor drives mounting plate and pop can to manage in printing and dyeing
Inner rotation, the second motor drives sleeve and its internal pop can rotation on top, and pop can is in printing and dyeing pipe inner rotation
One circle, and pop can rotation also rotates a circle, pop can generates extruding force to printing and dyeing plate, and the printing and dyeing material inside stock chest is from print
Dye intralamellar part leaks out the outside that pop can is arrived in printing and dyeing, while pop can is uniformly contacted with printing and dyeing plate from outside of turning around, easy-to-draw
Pattern and text of the printing and dyeing to setting outside tank.
Beneficial effects of the present invention:
1, by connecting mechanical arm in the bottom of cantilever tip, and the first sucker is installed in one end of mechanical arm, so that work
Mechanical arm can pick and place pop can in work, do not have to staff and carry out manual pick-and-place, improve the efficiency of work, picked and placed
Precision is higher in journey, and the position for being placed on sleeve inner is more accurate, and effect is more preferable when printing and dyeing, and pattern and text are not susceptible to incline
Tiltedly change.Using the fixed structure of sucked type when mechanical arm crawl pop can, stable pop can be fixed, be picked and placed
It is not susceptible to fall off in the process, the stability of pop can and safety are improved.Sucker is the top with pop can simultaneously
Contact, does not touch the outside of pop can, and the pattern and text of printing and dyeing will not be damaged by picking and placing after printing and dyeing, and picks and places
Printing and dyeing plate will not be contacted when pop can, printing and dyeing plate is hardly damaged in use, will not be scratched by mechanical arm, and inside printing and dyeing material is not
It can leak.
2, by connecting first motor, connection plate at the top of first motor, mounting plate top one in transverse slat top middle-end
Side utilizes the second motor mounting plate and sleeve, enables first motor in work that mounting plate is driven to rotate, so that set
Pop can inside cylinder can uniformly can be contacted in the inner rotation of printing and dyeing pipe, pop can with printing and dyeing pipe inside.Second motor
Fixed plate is driven to rotate simultaneously, so that pop can itself is also rotating while printing and dyeing pipe inner rotation.Pop can external energy
It is uniformly contacted with printing and dyeing plate, the pattern and text that the external energy of pop can is designed on printing and dyeing plate surface.
3, by connecting the push plate being obliquely installed in sleeve inner two sides, and if being connected between push plate and the inner wall of sleeve
Dry damping spring enables damping spring in work to push push plate from the position of two sides limitation pop can, push plate and pop can
Bottom clamping, the neither printing outside influence pop can, and position restriction can be carried out to pop can, it is not susceptible to shake in printing
It is dynamic.The push plate being obliquely installed, the bottom for putting just pop can accurately snap fit onto the inside of sleeve, not will receive the resistance of push plate
Gear.Second sucker of bottom can be contacted with the bottom of pop can, from the fixed pop can in bottom, further limit the position of pop can
It sets, pop can position is constant in printing, and the precision of printing is higher.
4, by the way that several stock chests are arranged in the inside of printing and dyeing pipe, and in inside one layer of printing and dyeing of covering installation of printing and dyeing pipe
Plate, so that dyestuff ready for use can be stored inside stock chest in work, and the size and location of stock chest can be according to reality
The design of pattern and text is set.Dyes inside stock chest place according to design, adapts to different
The demand of printing, more convenient in use, use scope is more extensive.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure of the present invention.
Fig. 2 is mechanical arm structural schematic diagram of the present invention.
Fig. 3 is details enlarged structure schematic diagram at A in Fig. 2 of the present invention.
Fig. 4 is workbench bottom substance schematic diagram of the present invention.
Fig. 5 is bush attaching structure schematic diagram of the present invention.
Fig. 6 is sleeve inner structural schematic diagram of the present invention.
Fig. 7 is push plate mounting structure schematic diagram of the present invention.
Fig. 8 is present invention printing and dyeing pipe structural schematic diagram.
Fig. 9 is present invention printing and dyeing pipe schematic diagram of internal structure.
Figure 10 is present invention printing and dyeing board mounting structure schematic diagram.
Figure 11 is lateral plate structure schematic diagram of the present invention.
In figure: 1, workbench;2, bracket;3, mechanical arm;4, stop collar;5, side plate;6, pipe fitting;7, the first sucker;8,
Groove;9, first motor;10, transverse slat;11, the second motor;12, air pump;13, sleeve;14, fixed plate;15, the second sucker;16,
Spring base;17, damping spring;18, rubber pad;19, push plate;20, charging aperture;21, printing and dyeing pipe;22, stock chest;23, printing and dyeing plate;
24, mounting plate;25, sliding groove;26, fastening bolt;27, backing plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It please refers to shown in Fig. 1-11, a kind of pop can production printing mechanism based on digital printing, including workbench 1, branch
Frame 2 and mechanical arm 3,1 one middle side part of workbench are longitudinally connected with L shape bracket 2, and 2 one end of bracket upwardly extends, 2 top of bracket
Horizontal part location is connected with mechanical arm 3, and one end of mechanical arm 3 is equipped with the first sucker 7, and 7 inside of the first sucker is uniformly set
Several grooves 8 are equipped with, mechanical arm 3 at work can quickly pick and place pop can, and the efficiency of work, groove 8 are improved
Inner air, which evacuates, to be squeezed out, and the attraction of sucker is further increased;
Perforation is provided in the middle part of workbench 1, workbench 1 is connected with printing and dyeing pipe 21 using perforation, is arranged inside pipe 21 of printing and dyeing
There are several stock chests 22, is connected with printing and dyeing plate 23 in 22 side of stock chest inside pipe 21 of printing and dyeing, passes through storage inside pipe 21 of printing and dyeing
The storage storage dyestuff of hopper 22, printing and dyeing plate 23 can print and dye to pop can;
1 bottom middle-end two sides of workbench are welded with the side plate 5 being vertically arranged, and are connected with water between two 5 bottoms of side plate
The transverse slat 10 of flat setting, 10 top middle-end of transverse slat are equipped with first motor 9, horizontally disposed circle are connected at the top of first motor 9
Shape mounting plate 24,24 top side of mounting plate are equipped with the second motor 11, and 11 top horizontal of the second motor is connected with round fixation
Plate 14, is connected with sleeve 13 at the top of fixed plate 14, and 13 inside two sides of sleeve are respectively connected with semicircle push plate 19,19 side of push plate with
Several damping springs 17 are uniformly connected between the internal side wall of sleeve 13,13 bottom of sleeve is connected with the second sucker 15, the
One motor 9 drives mounting plate 24 and pop can in the inner rotation of printing and dyeing pipe 21, and the second motor 11 drives 13 He of sleeve on top
Its internal pop can rotation, pop can is in printing and dyeing 21 inner rotation one of pipe circle, and pop can rotation also rotates a circle, pop can
Extruding force is generated to printing and dyeing plate 23, the printing and dyeing material inside stock chest 22 leaks out printing and dyeing to the outer of pop can inside printing and dyeing plate 23
Portion, while pop can is printed and dyed from external uniformly contact with printing and dyeing plate 23 of turning around.
Top as a kind of technical optimization scheme of the invention, pipe 21 of printing and dyeing connects restraining position ring block 4, and stop collar 4 passes through
It is threadedly coupled perforation, the diameter of stop collar 4 is greater than the diameter of printing and dyeing pipe 21, and the inside diameter of stop collar 4 and printing and dyeing pipe 21
Inside diameter is identical, and stop collar 4 facilitates printing and dyeing pipe 21 to be attached with workbench 1 by screw thread, and pipe 21 of printing and dyeing in printing is not easy
It shakes, it is not in inclination that the pattern and text of printing are neat, and the precision of printing is improved.Pop can be free
The inside of printing and dyeing pipe 21 is passed into inside stop collar 4.
As a kind of technical optimization scheme of the invention, the bottom side of mechanical arm 3 is connected with pipe fitting 6, pipe fitting 6 with
External tracheae connection, can be to being evacuated and inflated inside the first sucker 7, when so that the first sucker 7 being contacted with pop can, energy
It adsorbs and is detached from pop can.
As a kind of technical optimization scheme of the invention, 14 bottom end of fixed plate is connected with air pump 12, and air pump 12 is logical
It crosses delivery pipe and connects the second sucker 15, air pump 12 can be to being evacuated and being inflated inside the second sucker 15, and the second sucker 15 uses
Convenient, fixed pop can is quick.
As a kind of technical optimization scheme of the invention, 17 one end of damping spring is sleeved on the inside of spring base 16, spring
One end of seat 16 is fixedly connected with the internal side wall of sleeve 13, and several length of damping spring 17 inside sleeve 13 from top to bottom
Degree gradually increases, and 17 one end of damping spring after damping spring 17 is under pressure, can be contracted in perpendicular to the internal side wall of sleeve 13
The inside of spring base 16, damping spring 17 are hardly damaged.Damping spring 17 from top to bottom length increase so that the top of push plate 19 to
Outer incline.
As a kind of technical optimization scheme of the invention, push plate 19 is connected with rubber pad far from the side of damping spring 17
18, two push plates 19 are symmetrical set, and push plate 19 is inclined to set in the inside of sleeve 13 from bottom end upwards, two 19 bottoms of push plate
The distance between portion is less than the distance between top, and rubber pad 18 increases the frictional force contacted between push plate 19 and pop can, easily
Draw tank difficult to slide in inside, position is stablized.Push plate 19 is obliquely installed, and top had both facilitated pop can to enter set apart from larger
The inside of cylinder 13, and can be restricted in bottom.
Outside as a kind of technical optimization scheme of the invention, pipe 21 of printing and dyeing is evenly arranged with several charging apertures 20,
And the inside of 20 one end of charging aperture connection stock chest 22, several stock chests 22 are in sealed set between each other, printing and dyeing pipe 21
Inside diameter is greater than the diameter of sleeve 13, is facilitated by charging aperture 20 and printing and dyeing material is added to the inside of stock chest 22, and printing and dyeing material is storing up
It is not susceptible to leak inside hopper 22, various dyestuffs will not be mixed.Pop can inside sleeve 13 can be in printing and dyeing pipe 21
Portion's rotation, is uniformly printed.
As a kind of technical optimization scheme of the invention, the revolving speed of first motor 9 is identical as the revolving speed of the second motor 11, easily
Tank itself is drawn to turn around while also enclosing in the inner rotation one of printing and dyeing pipe 21, the external energy of pop can uniformly connects with printing and dyeing plate 23
Touching, the pattern and text of printing and dyeing are accurate, are not in the position of repetition printing and dyeing and leakage dye.
As a kind of technical optimization scheme of the invention, 5 middle part of side plate is provided with sliding groove 25, transverse slat 10 along its length
Horizontal connection has fastening bolt 26 in the middle part of both ends, and sliding groove 25 is run through in 26 one end of fastening bolt, and outside fastening bolt 26
One end far from transverse slat 10 is set with backing plate 27, and the length and width of backing plate 27 is all larger than the width of sliding groove 25, transverse slat 10
Both ends pass through side plate 5 by fastening bolt 26, and transverse slat 10 can be slided up and down by fastening bolt 26 inside sliding groove 25 to be changed
Become the position of transverse slat 10, and then change the height of top mounting plate 24, adapts to the pop can of different height, it is more square in use
Just, pop can external energy is uniformly printed and dyed, and backing plate 27 makes fastening bolt 26 not enter the inside of sliding groove 25, is risen
To the effect of gasket.
As a kind of technical optimization scheme of the invention, which produces the method packet of printing mechanism printing and dyeing pop can
It includes:
Step 1: according to the needs of printing design and text outside practical pop can, the corresponding printing and dyeing pipe 21 of production, and
Several stock chests 22 are arranged according to printing design and text inside printing and dyeing pipe 21, connection is according to practical print inside printing and dyeing pipe 21
The printing and dyeing plate 23 for contaminating pattern and text design, using charging aperture 20 to required printing and dyeing fluent material is added inside stock chest 22;
Step 2: grabbing pop can be printed using mechanical arm 3, one end of mechanical arm 3 by the first sucker 7 with it is easy-to-draw
The top of tank connects, and the first sucker 7 is fixedly connected with pop can, and pop can is put into the inside of printing and dyeing pipe 21 by mechanical arm 3, easily
Pot bottom is drawn to enter the inside of sleeve 13, bottom squeezes the push plate 19 of two sides, and then the bottom of pop can and second
Sucker 15 connects, and the second sucker 15 is close from the printing and dyeing plate 23 inside the fixed pop can in bottom, pop can side and printing and dyeing pipe 21
Contact;
Step 3: first motor 9 and the second motor 11 start simultaneously, and first motor 9 drives mounting plate 24 and pop can to exist
The inner rotation of printing and dyeing pipe 21, the second motor 11 drive the sleeve 13 on top and its internal pop can rotation, pop can printing
21 inner rotation one of pipe circle is contaminated, and pop can rotation also rotates a circle, pop can generates extruding force, stock chest 22 to printing and dyeing plate 23
Internal printing and dyeing material leaks out printing and dyeing to the outside of pop can inside plate 23 of printing and dyeing, while pop can is external uniform from turning around
Contacted with printing and dyeing plate 23, pattern and text of the printing and dyeing to setting outside pop can.
In the use of the present invention, making corresponding printing and dyeing according to the needs of printing design and text outside practical pop can
Pipe 21, and several stock chests 22 are arranged according to printing design and text inside printing and dyeing pipe 21, it is connected inside printing and dyeing pipe 21
According to the printing and dyeing plate 23 that practical printing design and text design, using charging aperture 20 to required printing and dyeing are added inside stock chest 22
Fluent material;It is connect using the mechanical arm 3 of the model GP7 of peace river production with control device, sets the movement road of mechanical arm 3
Diameter, 3 one end of mechanical arm are connect by pipe fitting 6 with external tracheae, and pop can be printed is grabbed using mechanical arm 3, mechanical
One end of arm 3 is connect by the first sucker 7 with the top of pop can.It is mechanical after being fixedly connected at the top of first sucker 7 and pop can
Pop can is put into the inside of printing and dyeing pipe 21 by arm 3.The motion path that mechanical arm 3 is controlled when placement, makes it in placement process
It does not contact inside printing and dyeing pipe 21, pop can does not touch the inside of printing and dyeing pipe 21 when placing.Easy-to-draw pot bottom enters sleeve 13
Inside, bottom squeezes the push plate 19 of two sides, and then the bottom of pop can is connect with the second sucker 15.Air pump 12 is by
Air extraction inside two suckers 15, the second sucker 15 is inside the fixed pop can in bottom, pop can side and printing and dyeing pipe 21
Plate 23 of printing and dyeing is in close contact, and the tank body of pop can is in the inside of printing and dyeing pipe 21.First motor 9 and the second motor 11 start simultaneously,
First motor 9 drives mounting plate 24 and pop can in the inner rotation of printing and dyeing pipe 21, and the second motor 11 drives the sleeve 13 on top
Internal pop can rotation with it, pop can is in printing and dyeing 21 inner rotation one of pipe circle, and pop can rotation also rotates a circle.It is easy-to-draw
Tank generates extruding force to printing and dyeing plate 23, and the printing and dyeing material inside stock chest 22 leaks out printing and dyeing to pop can inside printing and dyeing plate 23
Outside, at the same pop can from turn around it is external uniformly contacted with printing and dyeing plate 23, outside pop can printing and dyeing to setting pattern and
Text.Rotating circle printing dye terminates, and enters air by air pump 12 inside the second sucker 15, and the second sucker 15 is detached from pop can.
Starting mechanical arm 3 takes out pop can, pop can is mobile to printing and dyeing 21 middle part side of pipe when taking-up, and pop can is made to be detached from printing and dyeing
Pipe 21 is moved upwardly without by the duplicate printing and dyeing of printing and dyeing plate 23.When pop can is higher, the printing and dyeing pipe of different height can be replaced
21, while the fastening bolt 26 for turning both ends pushes transverse slat 10 to move up and down, so that the sleeve 13 on top adapts to different work
It needs.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.