CN108859395A - Paper feeding machine and screen printing apparatus - Google Patents
Paper feeding machine and screen printing apparatus Download PDFInfo
- Publication number
- CN108859395A CN108859395A CN201811064508.2A CN201811064508A CN108859395A CN 108859395 A CN108859395 A CN 108859395A CN 201811064508 A CN201811064508 A CN 201811064508A CN 108859395 A CN108859395 A CN 108859395A
- Authority
- CN
- China
- Prior art keywords
- stock
- paper feeding
- feeding machine
- dust
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007650 screen-printing Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 89
- 238000007639 printing Methods 0.000 claims abstract description 55
- 238000000926 separation method Methods 0.000 claims abstract description 42
- 239000000428 dust Substances 0.000 claims description 138
- 238000004140 cleaning Methods 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 12
- 230000001939 inductive effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000005693 optoelectronics Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/002—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing cleaning devices for sheets or webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The present invention provides a kind of paper feeding machine and screen printing apparatus, belong to printing equipment field, the separation delivery mechanism including rack, in the rack and for the storing stand of support stock stacking, in the rack and for grabbing sheet in stock stacking and stock being driven to move forward, the adherency dedusting mechanism in the rack and in front of the separation delivery mechanism and the second manipulator for being delivered to the stock for passing through dedusting on printing platform.Paper feeding machine and screen printing apparatus provided by the invention, adherency dedusting mechanism is delivered to after separation delivery mechanism grabs sheet, stock is delivered at printing platform by the second manipulator after dedusting, high degree of automation, without manually being delivered, work efficiency is high, uses manpower and material resources sparingly.
Description
Technical field
The invention belongs to printing equipment technology, are to be related to a kind of paper feeding machine and including the paper feeding machine more specifically
Screen printing apparatus.
Background technique
Silk-screen printing, which refers to, uses silk screen as version base, can pass through ink, non-graphic using screen printing forme areas mesh
Part mesh cannot be printed through the basic principle of ink, and when printing applies the ink position on screen printing forme with scraper plate
Certain pressure, while at the uniform velocity being moved towards the screen printing forme other end, ink is squeezed from the mesh of areas by scraper plate on the move
It is pressed on stock.Influence of the dust to high-quality silk-screen printing is very big, currently, some equipment be equipped with can be with the dedusting of binding dust
Mechanism, but need that manually stock is delivered on printing platform after dedusting, not only delivery efficiency is low, is also unfavorable for stock and exists
Fast and effective positioning on printing platform.
Summary of the invention
The purpose of the present invention is to provide a kind of paper feeding machine, to need after solving stock dedusting existing in the prior art
It is delivered at printing platform by hand, ineffective technical problem.
To achieve the above object, the technical solution adopted by the present invention is that：A kind of paper feeding machine is provided, including：Rack is set to institute
The storing stand in rack and for support stock stacking is stated, is set in the rack and is single for being grabbed in stock stacking
Sheet of printing stock simultaneously drives the separation delivery mechanism of stock forward movement, is set in the rack and is located at the separation delivery machine
Adherency dedusting mechanism in front of structure and the second manipulator for being delivered to the stock for passing through dedusting on printing platform.
Further, the adherency dedusting mechanism includes rolling binding dust knot for the viscous back side for taking stock back side attachment
Structure and binding dust superstructure is rolled set on the back side and for the viscous front Roller for sticking dust for taking stock front attachment, the back
Face rolls binding dust structure and the front Roller for sticking dust is connect with the gantry rotation respectively.
Further, it includes the back side Roller for sticking dust connecting with the gantry rotation that the back side, which rolls binding dust structure,.
Further, it includes at least two supports connecting respectively with the gantry rotation that the back side, which rolls binding dust structure,
Roller and back side binding dust band set on at least two support roller peripheries.
Further, in the state that no stock passes through, the back side roll the outer surface of binding dust structure with it is described
The appearance face contact of front Roller for sticking dust, the viscosity that the back side rolls binding dust structure are less than the viscosity of the front Roller for sticking dust.
Further, the adherency dedusting mechanism further include be set to above the front Roller for sticking dust and with the gantry rotation
The sticky dust cleaning roller of connection, in a free state, the outer surface of the outer surface of the front Roller for sticking dust and the sticky dust cleaning roller
Contact, the back side roll the viscosity of the viscosity of binding dust structure, the viscosity of the front Roller for sticking dust and the sticky dust cleaning roller according to
Secondary increase.
Further, the paper feeding machine further includes being set between the separation delivery mechanism and the adherency dedusting mechanism
Transmit roller mechanism.
Further, the paper feeding machine further includes the inclination pre-locating mechanism in front of the adherency dedusting mechanism, institute
Stating inclination pre-locating mechanism includes being pre-positioned platform, set on the pre-determined bit platform front end and retention bead protruding upward, being set to institute
State the push plate above pre-determined bit platform and for driving the push plate edge perpendicular to direction in the front-back direction in the pre-determined bit platform platform
The side slided on face pushes away driving assembly, and the back edge of the pre-determined bit platform is higher than the front edge of the pre-determined bit platform.
Further, the separation delivery mechanism includes being set to above stock stacking and for moving along the longitudinal direction
First manipulator, in front of stock stacking the first air supply tube of upside, be set on first air supply tube and to after-opening
First separation air outlet, the second air supply tube above first air supply tube, be set to second air supply tube on and to
Second separation air outlet of after-opening and the separated board structure on rear side of first air supply tube and second air supply tube, institute
The rear side upper end of separated board structure is stated for the preceding end in contact with stock.
The beneficial effect of paper feeding machine provided by the invention is：Compared with prior art, paper feeding machine of the present invention, is passed in separation
It is delivered to adherency dedusting mechanism after sending mechanism to grab sheet, is delivered to stock by the second manipulator after dedusting
At printing platform, high degree of automation, without manually being delivered, work efficiency is high, uses manpower and material resources sparingly.
The present invention also provides a kind of screen printing apparatus, further include being set to the adherency dedusting including above-mentioned paper feeding machine
Printing platform on the outside of mechanism and the printing screen plate mechanism above the printing platform.
The beneficial effect of screen printing apparatus provided by the invention is：Compared with prior art, silk-screen printing of the present invention
Stock is delivered on printing platform after dedusting by the second manipulator, equipment integrated automation by equipment in stock
Degree is high, without manually being delivered, uses manpower and material resources sparingly, and be conducive to rapid alignment of the stock on printing platform.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the use state top view for the paper feeding machine that the embodiment of the present invention one provides；
Fig. 2 is that Fig. 1 adheres to dedusting mechanism and transmission roller mechanism assembling structure bottom view；
Fig. 3 is the assembling structure bottom view of sticky dust cleaning roller and rack in Fig. 1；
Fig. 4 is the bottom view that pre-locating mechanism is tilted in Fig. 1；
Fig. 5 is the inclination pre-locating mechanism overlooking structure diagram that the embodiment of the present invention two uses；
Fig. 6 is the A-A cross-sectional view of Fig. 5；
Fig. 7 is the structural schematic diagram for the separation delivery mechanism that the embodiment of the present invention one uses；
Fig. 8 is the portion the B enlarged drawing of Fig. 7；
Fig. 9 is the structural schematic diagram for the separation delivery mechanism that the embodiment of the present invention two uses；
Figure 10 is the structural schematic diagram of separated board structure in Fig. 9；
Figure 11 is the left view of the first air supply tube and the second air supply tube in Fig. 7；
Figure 12 is the assembling structure side view of the first air supply tube that the embodiment of the present invention two uses and the second air supply tube；
Figure 13 is static elimination mechanism, adherency dedusting mechanism and the transmission roller mechanism assembly knot that the embodiment of the present invention three uses
Structure schematic diagram；
Figure 14 is the assembling structure schematic diagram of adherency dedusting mechanism and rack that the embodiment of the present invention four uses.
Wherein, each appended drawing reference in figure：
1- stock stacking；2- rack；3- separates delivery mechanism；The first manipulator of 301-；The first air supply tube of 302-；303-
First separation air outlet；The second air supply tube of 304-；305- second separates air outlet；306- separated board structure；3061- separating plate；
3062- nested rack；3063- hook plate；4- adheres to dedusting mechanism；The back side 401- Roller for sticking dust；The front 402- Roller for sticking dust；403- cleaning
Roller for sticking dust；404- guide groove；405- support roller；The back side 406- binding dust band；407- gravity swing rod；5- transmits roller mechanism；6- inclination
Pre-locating mechanism；601- is pre-positioned platform；602- retention bead；603- push plate；604- driving assembly；605- ultrasonic wave electric eye；
606- senses through-hole；607- signal transmitter unit；608- signal receiving unit；7- printing platform；The second manipulator of 8-；9- electrostatic
Eliminating machine
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Also referring to Fig. 1 and Fig. 2, now paper feeding machine provided by the invention is illustrated.The paper feeding machine, including rack
2, the storing stand in rack 2 and for support stock stacking, in rack 2 and for being grabbed in stock stacking 1
It takes sheet and drives the separation delivery mechanism 3 of stock forward movement, is set in rack 2 and be located at separation delivery mechanism
Adherency dedusting mechanism 4 in front of 3 and the second manipulator 8 for being delivered to the stock for passing through dedusting on printing platform 7.
Paper feeding machine provided by the invention is passed after separation delivery mechanism 3 grabs sheet compared with prior art
It send to adherency dedusting mechanism 4, stock is delivered at printing platform 7 by the second manipulator 8 after dedusting, the degree of automation
Height, without manually being delivered, work efficiency is high, uses manpower and material resources sparingly.
As a kind of specific embodiment of screen printing apparatus provided by the invention, storing stand is automatic lifting storing
Platform can be lifted automatically according to the weight that the quantity or stock stacking of stock reduction mitigate, to facilitate separation delivery mechanism 3
Crawl.
Fig. 1 to Fig. 5 is please referred to, as a kind of specific embodiment of screen printing apparatus provided by the invention, the second machine
Tool hand 8 includes the second guide rail and the second sucker picking unit with the second guide rail edge perpendicular to the sliding of direction in the front-back direction.
Dedusting is adhered to as a kind of specific embodiment of paper feeding machine provided by the invention also referring to Fig. 3 to Fig. 5
Mechanism 4 includes rolling binding dust structure for the viscous back side for taking stock back side attachment and being set to the back side to roll binding dust superstructure
And for the viscous front Roller for sticking dust 402 for taking stock front attachment, the back side rolls binding dust structure and front Roller for sticking dust 402 is distinguished
It is rotatablely connected with rack 2.
Existing silk-screen printing dust removal method is mostly dusted to uppermost one on stock stacking 1, is needed in this way
Stock function is pushed down, can be just dusted, part is held down and just removes and do not fall dust；There are also be exactly to remove on printing platform
Dirt, printing platform has negative inspiratory pressure not have to binder, but the disadvantage is that occupying printing platform influences print speed printing speed；Above two method is also
Have one disadvantage in that it is that stock back side dust does not remove, since the stock needs being completed for printing stack, is stacking thickness
When spending big, pressure is very big between stock, and the dust at the upper layer stock back side can penetrate the oil of lower layer's stock front printed patterns
Mo Shang, during polychrome printing, this Embedded dust carries out being not easy to be glued when printing next time, causes more than waste product
Phenomenon is unfavorable for reducing production cost.Binding dust structure is rolled by the back side and front Roller for sticking dust 402 rolls cooperation, while to list
The tow sides of sheet of printing stock carry out adherency dedusting, and for the stock tow sides before guaranteeing printing without dust, structure is simple,
It is easy to use, good dedusting effect, and then the quality of printed matter has been effectively ensured.
It is not being held also referring to Fig. 3 to Fig. 5 as a kind of specific embodiment of paper feeding machine provided by the invention
In the state that print object passes through, the back side rolls the outer surface of binding dust structure and the appearance face contact of front Roller for sticking dust 402, and the back side rolls
The viscosity of binding dust structure is less than the viscosity of front Roller for sticking dust 402.It should be noted that free state is that no stock passes through
When state.
Fig. 1 to Fig. 5 is please referred to, as a kind of specific embodiment of paper feeding machine provided by the invention, adheres to dedusting mechanism 4
It further include set on the sticky dust cleaning roller 403 front Roller for sticking dust 402 top and be rotatablely connected with rack 2, in a free state, front
The outer surface of Roller for sticking dust 402 and the appearance face contact of sticky dust cleaning roller 403, the back side roll the viscosity of binding dust structure, front binding dust
The viscosity of roller 402 and the viscosity of sticky dust cleaning roller 403 are sequentially increased.
Specifically, also referring to Fig. 3 to Fig. 5, as a kind of specific embodiment of paper feeding machine provided by the invention, back
It includes the back side Roller for sticking dust 401 connecting with 2 gantry rotations that face, which rolls binding dust structure,.
It is not being held also referring to Fig. 3 to Fig. 5 as a kind of specific embodiment of paper feeding machine provided by the invention
In the state that print object passes through, the outer surface of back side Roller for sticking dust 401 and the appearance face contact of front Roller for sticking dust 402, back side Roller for sticking dust
401 viscosity is less than the viscosity of front Roller for sticking dust 402.When no stock passes through, on back side Roller for sticking dust 401 dust by
It gradually adheres on the bigger front Roller for sticking dust 402 of viscosity, only needing to change or clear up front Roller for sticking dust 402 i.e. can guarantee for a long time effectively
Adhesiving effect.
Wherein, between the shaft and rack 2 of back side Roller for sticking dust 401 and/or the shaft of front Roller for sticking dust 402 and rack 2 it
Between be equipped with elastic floating structure, progress when stock passes through of back side Roller for sticking dust 401 and/or front Roller for sticking dust 402 can be made
A degree of floating guarantees that operation is smooth.
Fig. 1 to Fig. 5 is please referred to, as a kind of specific embodiment of paper feeding machine provided by the invention, adheres to dedusting mechanism 4
It further include set on the sticky dust cleaning roller 403 front Roller for sticking dust 402 top and be rotatablely connected with rack 2, in a free state, front
The outer surface of Roller for sticking dust 402 and the appearance face contact of sticky dust cleaning roller 403, the viscosity of back side Roller for sticking dust 401, front Roller for sticking dust
402 viscosity and the viscosity of sticky dust cleaning roller 403 are sequentially increased.
Wherein, back side Roller for sticking dust 401 can be set as to drive roll (connecting with roll body driving assembly), due to back side Roller for sticking dust
The viscosity of 401 viscosity, the viscosity of front Roller for sticking dust 402 and sticky dust cleaning roller 403 is sequentially increased, and is passed through in no stock
When, dust gradually adheres on the bigger front Roller for sticking dust 402 of viscosity on back side Roller for sticking dust 401, and on front Roller for sticking dust 402
Dust gradually adhere on the bigger sticky dust cleaning roller 403 of viscosity, only need to change or clear up sticky dust cleaning roller 403 i.e. can guarantee
Permanent effective adhesiving effect, moreover it is possible to guarantee the continuity of adherency dedusting.Sticky dust cleaning roller 403 may be configured as removing the cleaning of formula
Roller directly removes the dirty dust sticky paper of outer layer, exposes clean dust sticky paper in use for some time；Alternatively, can be with
Sticky dust cleaning roller 403 is arranged to the clearer that can be cleaned, such as silica gel Roller for sticking dust, is cleaned in use for some time i.e.
It can restore viscosity.Above structure makes the effect for adhering to dedusting relatively reliable, and is more easily cleaned.
It is removed refering to Fig. 6 and Fig. 7 as a kind of specific embodiment of paper feeding machine provided by the invention to further increase
Dirt effect, back side Roller for sticking dust 401 is along the longitudinal direction at least provided with two, and front Roller for sticking dust 402 is along the longitudinal direction at least provided with two
A, the upside between two neighboring front Roller for sticking dust 402 is equipped with sticky dust cleaning roller 403, can be carried out multiple adherency, dust removing effects are more
It is good.
Specifically, also referring to Fig. 3 to Fig. 5, as a kind of specific embodiment of paper feeding machine provided by the invention, back
It includes at least two respectively with the support rollers 405 of the rotation connection of rack 2 and set at least two support rollers that face, which rolls binding dust structure,
The back side binding dust band 406 of 405 peripheries.In the state that no stock passes through, the outer surface and front of back side binding dust band 406 are viscous
The appearance face contact of dirt roller 402, the outer surface of front Roller for sticking dust 402 and the appearance face contact of sticky dust cleaning roller 403, back side binding dust
Viscosity with 406 viscosity, the viscosity of front Roller for sticking dust 402 and sticky dust cleaning roller 403 is sequentially increased.
It, can overleaf Roller for sticking dust 401 be outer or the back side as a kind of specific embodiment of paper feeding machine provided by the invention
A new sticky dust cleaning roller is further added by the outside of binding dust band 406, which is greater than back side Roller for sticking dust 401 or the back side
Binding dust band 406, for cleaning back side Roller for sticking dust 401 or back side binding dust band 406.
A kind of specific embodiment as paper feeding machine provided by the invention referring to FIG. 1 to FIG. 4, rack 2 are equipped with and open
Mouth is upward and is used to accommodate two guide grooves 404 of 403 both ends of the shaft of sticky dust cleaning roller, guide groove 404 and sticky dust cleaning roller 403
Shaft be rotatably assorted.When assembling, sticky dust cleaning roller 403 is fallen under the effect of gravity on front Roller for sticking dust 402, convenient
Pick and place sticky dust cleaning roller 403.
A kind of specific embodiment as paper feeding machine provided by the invention referring to FIG. 1 to FIG. 4, rack 2 and gravity bob
The upper end of bar 407 is hinged, and the lower end of gravity swing rod 407 rotates and is detachably connected with the shaft of sticky dust cleaning roller 403.It is assembling
When, sticky dust cleaning roller 403 is fallen under the effect of gravity on front Roller for sticking dust 402, sticky dust cleaning roller 403 convenient for loading and unloading.
Refering to fig. 12, as a kind of specific embodiment of paper feeding machine provided by the invention, in separation delivery mechanism 3 and the
Static elimination mechanism 9 is additionally provided between two manipulators 8.Static elimination mechanism 9 is high-pressure electrostatic arrester, is equipped with channel, is holding
Object is printed by the way that behind channel static elimination can be carried out to the front and back of stock, can make to adhere to 4 dust removing effects of dedusting mechanism
More thoroughly, the phenomenon that and Electrostatic Absorption can also being prevented.
Referring to Fig. 5, a kind of specific embodiment as paper feeding machine provided by the invention, is separating to improve stock
Transmission efficiency between delivery mechanism 3 and adherency dedusting mechanism 4, paper feeding machine further include removing set on separation delivery mechanism 3 and adherency
Transmission roller mechanism 5 between dirt mechanism 4.
Specifically, refering to fig. 12, as a kind of specific embodiment of paper feeding machine provided by the invention, to improve whole fortune
Capable fluency, static elimination mechanism 9 can be set between transmission roller mechanism 5 and separation delivery mechanism 3.
Refering to Fig. 6 and Fig. 7, as a kind of specific embodiment of paper feeding machine provided by the invention, to simplify transfer roller machine
The structure of structure 5, transmission roller mechanism 5 include transfer roller 501 and the pinch roller 502 above transfer roller 502.
Fig. 1 to Fig. 5 is please referred to, as a kind of specific embodiment of paper feeding machine provided by the invention, pinch roller 502 is along transmission
Roller 501 is axial to be at least symmetrically arranged with two.
A kind of specific embodiment as paper feeding machine provided by the invention, paper feeding machine further include referring to FIG. 1 to FIG. 4,
Inclination pre-locating mechanism 6 in front of adherency dedusting mechanism 4, inclination pre-locating mechanism 6 include pre-determined bit platform 601, are set in advance
It 601 front end of positioning table and retention bead 602 protruding upward, the push plate 603 above pre-determined bit platform 601 and is pushed away for driving
Plate 603 pushes away driving assembly 604 along the side slided on pre-determined bit 601 table top of platform perpendicular to direction in the front-back direction, is pre-positioned platform
601 back edge is higher than the front edge of pre-determined bit platform 601.
After separation delivery mechanism 3 grabs sheet, first it is placed on pre-determined bit platform 601, due to being pre-positioned platform
601 table top tilts forward and back setting, and under the effect of gravity, the front edge of stock is abutted with 602 trailing flank of retention bead, real
Now positioning in the longitudinal direction, then, side push away driving assembly 604 and push plate 603 are driven to push stock to side, until printing
Object reaches perpendicular to the predeterminated position on front-rear direction.Pre-locating mechanism is tilted by setting, is realized in pre-determined bit platform 601
On accurate pre-determined bit advantageously reduce when stock is further diverted on printing platform 7 in printing platform 7
On positioning difficulty, and then can simplify the structure of printing platform 7, shorten positioning time of the stock on printing platform 7, mention
High printing efficiency.
As a kind of specific embodiment of paper feeding machine provided by the invention, it is cylinder, hydraulic cylinder that side, which pushes away driving assembly 604,
Or flexible electric putter.
Also referring to Fig. 1 to Fig. 4, as a kind of specific embodiment of paper feeding machine provided by the invention, in order to improve
The degree of automation of paper feeding machine, inclination pre-locating mechanism 6 further include being set to 601 outside of pre-determined bit platform and for incuding pre-determined bit platform
The supplied materials inductive component for whether thering is stock and stock whether to re-open on 601.Whether held by supplied materials inductive component sensing
Whether print object and stock are re-opened, so that whether inking makes accurate judgement on subsequent silk-screen plate, ink are prevented to be dropped in
On printing platform or on the stock that has printed.
Fig. 1 and Fig. 2 is please referred to, as a kind of specific embodiment of paper feeding machine provided by the invention, supplied materials inductive component
Including the ultrasonic wave electric eye 605 being set to above pre-determined bit platform.Ultrasonic wave electric eye 605 can accurately detect transparent material detection, improve
The accuracy of sensing.
Refering to Fig. 3 and Fig. 4, as a kind of specific embodiment of paper feeding machine provided by the invention, supplied materials inductive component packet
Include optoelectronic switch, pre-determined bit platform 601 is equipped with sensing through-hole 606, optoelectronic switch include be set to 601 top of pre-determined bit platform and with sense
It surveys the corresponding signal transmitter unit 607 of through-hole 606 and is set to 601 lower section of pre-determined bit platform and signal corresponding with sensing through-hole 606
Receiving unit 608.Optoelectronic switch install convenient, use cost is low, when stock is covered on sensing 606 top of through-hole,
Signal path between energy disabling signal transmitting unit 607 and signal receiving unit 608, and then different letters can be passed out
Number.
Referring to Fig. 5, a kind of specific embodiment as paper feeding machine provided by the invention, separation delivery mechanism 3 include
The first manipulator 301 above stock stacking 1 and for moving along the longitudinal direction is set to the front of stock stacking 1
First air supply tube 302 of side aft-opening first separation air outlet 303, is sent on the first air supply tube 302 and set on first
Second air supply tube 304 of the top of air hose 302, be set on the second air supply tube 304 and aft-opening second separation air outlet 305 and
Set on the separated board structure 306 of 304 rear side of the first air supply tube 302 and the second air supply tube, the rear side upper end of separated board structure 306 is used
In the preceding end in contact with stock.Wherein, the first manipulator 301 can be the suctorial double rod cylinders of tool, be also possible to it
His more complicated robot manipulator structure can complete crawl.
The air quantity that first air supply tube 302 is blown out through the first separation air outlet 303 is greater than the second air supply tube 304 through the second separation
The air quantity that air outlet 305 is blown out, when separating stock, the first separation air outlet 303 is first by multiple stackings on upper layer
Stock is blown afloat upwards, and the first manipulator 301 grabs the stock of top layer, while the wind that the second separation air outlet 305 is blown out
Separate the stock of top layer thoroughly with stock stacking 1, separating effect is reliable, effectively avoids between stock because electrostatic is inhaled
The phenomenon that being attached to together generation.Wherein, the wind that the first separation air outlet 303 and the second separation air outlet 305 are sent is ion wind,
The ion blower dried to stock stacking 1 can also in addition be increased above stock stacking 1.
Referring to Fig. 5, a kind of specific embodiment as paper feeding machine provided by the invention, separated board structure 306 include
Separating plate 3061 and nested rack 3062 for being set in 304 periphery of the second air supply tube.Separating plate 3061 is arc panel, upper end
It tilts backwards, and lower end is connect with nested rack 3062.It can also be arranged in the upper end of the separating plate 3061 of arc to separating plate
The hook plate 3063 of 3061 rear side inclined downwards, to enhance separating effect.
Referring to Fig. 10, a kind of specific embodiment as paper feeding machine provided by the invention, the first separation air outlet 303
Along the multiple groups that are axially arranged with of the first air supply tube 302, every group of multiple first separation air outlets for respectively including being arranged along the vertical direction
303, along the multiple groups that are axially arranged with of the second air supply tube 304, every group respectively includes one second separation and send the second separation air outlet 305
Air port 305.
Figure 11 is please referred to, as a kind of specific embodiment of paper feeding machine provided by the invention, to increase blowing area, the
Along the multiple groups that are axially arranged with of the first air supply tube 302, every group respectively includes edge and sets with up and down direction in angle one separation air outlet 303
The multiple first separation air outlets 303 for the direction setting set, the second separation air outlet 305 are set along the axial direction of the second air supply tube 304
There are multiple groups, every group respectively includes one second separation air outlet 305.
Referring to Fig. 1, a kind of specific embodiment as paper feeding machine provided by the invention, the first manipulator 301 include
First guide rail and the first sucker picking unit slided along the longitudinal direction with the first guide rail.
Referring to Fig. 1, the screen printing apparatus includes above-mentioned paper feeding the present invention also provides a kind of screen printing apparatus
Machine further includes the printing platform 7 set on 4 outside of adherency dedusting mechanism and the printing screen plate mechanism above printing platform 7.
Screen printing apparatus provided by the invention is delivered stock by the second manipulator after dedusting in stock
To printing platform, equipment integrated automation degree is high, without manually being delivered, uses manpower and material resources sparingly, and be conducive to printing
Rapid alignment of the object on printing platform.
The touch screen for being additionally provided with programmable logic controller (PLC) (PLC) on screen printing apparatus and being electrically connected with PLC, passes through touching
Control touch screen, can to PLC input preset instructions, so as to make PLC according to different scenes call different instruction, PLC respectively with supplied materials
Inductive component, side push away driving assembly 604, the first manipulator 301, transmission roller mechanism 5, adherency dedusting mechanism 4, the second manipulator 8,
Printing platform 6 and the electrical connection of printing screen plate mechanism, PLC control individual of the first manipulator 301 crawl 1 top layer of stock stacking
Stock then sends stock to adherency dedusting mechanism 4 by transmission roller mechanism 5 and carries out adherency dust removal operation, then falls
Enter onto pre-determined bit platform 601.
1) when supplied materials inductive component, which senses, has stock on pre-determined bit platform 601, signal, PLC control are sent to PLC
Side processed pushes away driving assembly 604 and carries out lateral positioning, and controls the second manipulator 8 then crawl stock, can control simultaneously
Printing screen plate mechanism carries out cover ink on silk-screen plate, to improve print speed printing speed；
2) when supplied materials inductive component, which senses, does not have stock on pre-determined bit platform 601, it will not send and believe to PLC
Number, PLC will not push away driving assembly 604 to side and send the order for carrying out lateral register, will not send crawl to the second manipulator 8 and hold
The order of object is printed, the order for carrying out cover ink on silk-screen plate will not be sent to printing screen plate mechanism, this is mainly due to some streams
The good ink of dropping down property Yi Dan shut down ink just on water clock to printing platform, cause normally to print, not covering ink can be to prevent
The only water clock of silk-screen plate curing ink can be again started up at once machine after having material on determining pre-determined bit platform 601 and be printed；
3) it when supplied materials inductive component, which senses stock, re-opens phenomenon generation, will not be sent out to the second manipulator 8
The order of crawl stock is sent, the order for carrying out cover ink on silk-screen plate will not be sent to printing screen plate mechanism, paper feeding machine will be temporary
It stops transport and goes, while sending alarm, operator needs to take out the stock of overlapping in time.
It should be noted that when ink viscosity is high, and will not water clock when, silk will not be sent to printing screen plate mechanism above-mentioned
On halftone under conditions of the order of progress cover ink (cover ink when touch screen selection is shut down), it also can choose and cover oil on silk-screen plate
Ink.
After being completed for printing, stock is pressed from both sides out by reclaimer robot again to be put on band conveyer belt, or self weight is slipped on conveyer belt,
Dryer is sent to by conveyer belt, has paper collecting machine to pack up after drying, wait subsequent printings or turns next procedure.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. paper feeding machine, it is characterised in that：Including rack, in the rack and for support stock stacking storing stand,
In the rack and for grabbing sheet in stock stacking and the separation of stock forward movement being driven to pass
Send mechanism, in the rack and positioned at the adherency dedusting mechanism separated in front of delivery mechanism and for dedusting will to be passed through
Stock be delivered to the second manipulator on printing platform.
2. paper feeding machine as described in claim 1, it is characterised in that：The adherency dedusting mechanism includes taking stock to carry on the back for viscous
The back side of face attachment rolls binding dust structure and rolls binding dust superstructure set on the back side and take stock positive for viscous
The front Roller for sticking dust of attachment, the back side roll binding dust structure and the front Roller for sticking dust and connect respectively with the gantry rotation
It connects.
3. paper feeding machine as claimed in claim 2, it is characterised in that：It includes turning with the rack that the back side, which rolls binding dust structure,
The back side Roller for sticking dust of dynamic connection.
4. paper feeding machine as claimed in claim 2, it is characterised in that：It includes at least two difference that the back side, which rolls binding dust structure,
The support roller being connect with the gantry rotation and the back side binding dust band set on at least two support roller peripheries.
5. paper feeding machine as claimed in claim 2, it is characterised in that：In the state that no stock passes through, the back side rolling
The outer surface of dynamic binding dust structure and the appearance face contact of the front Roller for sticking dust, the viscosity that the back side rolls binding dust structure are less than
The viscosity of the front Roller for sticking dust.
6. paper feeding machine as claimed in claim 4, it is characterised in that：The adherency dedusting mechanism further includes being set to the front to glue
The sticky dust cleaning roller connecting above dirt roller and with the gantry rotation, in a free state, the outer surface of the front Roller for sticking dust
With the appearance face contact of the sticky dust cleaning roller, the back side rolls viscosity, the viscosity of the front Roller for sticking dust of binding dust structure
And the viscosity of the sticky dust cleaning roller is sequentially increased.
7. paper feeding machine as described in claim 1, it is characterised in that：The paper feeding machine further includes being set to the separation delivery mechanism
Transmission roller mechanism between the adherency dedusting mechanism.
8. paper feeding machine as described in claim 1, it is characterised in that：The paper feeding machine further includes being set to the adherency dedusting mechanism
The inclination pre-locating mechanism in front, the inclination pre-locating mechanism include pre-determined bit platform, be set to the pre-determined bit platform front end and to
The retention bead that protrudes above, the push plate above the pre-determined bit platform and for driving the push plate along perpendicular to front-rear direction
Direction the side slided push away driving assembly on the pre-determined bit platform table top, the back edge of the pre-determined bit platform is higher than described pre-
The front edge of positioning table.
9. paper feeding machine as described in claim 1, it is characterised in that：The separation delivery mechanism includes being set on stock stacking
Side and the first manipulator for moving along the longitudinal direction, in front of stock stacking the first air supply tube of upside, be set to institute
State on the first air supply tube and aft-opening first separation air outlet, the second air supply tube above first air supply tube,
On second air supply tube and aft-opening second separates air outlet and is set to first air supply tube and described second
Separated board structure on rear side of air supply tube, the rear side upper end of the separated board structure is for the preceding end in contact with stock.
10. screen printing apparatus, it is characterised in that：Including the paper feeding machine as described in any one of claim 1-9, further include
Printing platform on the outside of the adherency dedusting mechanism and the printing screen plate mechanism above the printing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064508.2A CN108859395A (en) | 2018-09-12 | 2018-09-12 | Paper feeding machine and screen printing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064508.2A CN108859395A (en) | 2018-09-12 | 2018-09-12 | Paper feeding machine and screen printing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108859395A true CN108859395A (en) | 2018-11-23 |
Family
ID=64323928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811064508.2A Pending CN108859395A (en) | 2018-09-12 | 2018-09-12 | Paper feeding machine and screen printing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108859395A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415066A (en) * | 2021-06-04 | 2021-09-21 | 温州市南方立邦印刷实业有限公司 | Green and environment-friendly printing device and printing process |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453642Y (en) * | 2000-11-03 | 2001-10-10 | 叶荣华 | Machine for cleaning circuit plate assembled with surface elements |
| JP2007203709A (en) * | 2006-02-06 | 2007-08-16 | Tohoku Ricoh Co Ltd | Perfecting printing device |
| CN201456547U (en) * | 2009-07-28 | 2010-05-12 | 昆山华冠商标印刷有限公司 | Printing device |
| CN202366905U (en) * | 2011-12-06 | 2012-08-08 | 谢增明 | Dust sticking machine |
| CN105107796A (en) * | 2015-08-24 | 2015-12-02 | 深圳市宝盛自动化设备有限公司 | Dust sticking mechanism |
| CN205146803U (en) * | 2015-06-25 | 2016-04-13 | 昆山华冠商标印刷有限公司 | Paper feeder with dust removal function |
| CN205380981U (en) * | 2016-02-02 | 2016-07-13 | 张永胜 | Automatic change screen printing machine of slope pay -off |
| CN206217362U (en) * | 2016-11-08 | 2017-06-06 | 南昌人和彩印有限公司 | A kind of printing machine with dust arrester |
| CN107901587A (en) * | 2017-11-23 | 2018-04-13 | 深圳市科精诚印刷机械制造有限公司 | A kind of parallel halftone automatic press |
| CN108146059A (en) * | 2018-02-06 | 2018-06-12 | 深圳市裕同包装科技股份有限公司 | Full-automatic screen printer |
| CN207772597U (en) * | 2017-12-26 | 2018-08-28 | 石家庄鸿业网印机械有限公司 | A kind of automatic positioning screen printing platform and screen process press with tabletting |
| CN207783307U (en) * | 2018-02-28 | 2018-08-28 | 苏州市惠利达数控有限公司 | A kind of pcb board production dedusting static removal equipment |
| CN207844557U (en) * | 2018-02-01 | 2018-09-11 | 石家庄鸿业网印机械有限公司 | Silk-screen printing automatic charging machine and screen printing system |
| CN208801713U (en) * | 2018-09-12 | 2019-04-30 | 石家庄胜辉机械科技有限公司 | Paper feeding machine and screen printing apparatus |
-
2018
- 2018-09-12 CN CN201811064508.2A patent/CN108859395A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453642Y (en) * | 2000-11-03 | 2001-10-10 | 叶荣华 | Machine for cleaning circuit plate assembled with surface elements |
| JP2007203709A (en) * | 2006-02-06 | 2007-08-16 | Tohoku Ricoh Co Ltd | Perfecting printing device |
| CN201456547U (en) * | 2009-07-28 | 2010-05-12 | 昆山华冠商标印刷有限公司 | Printing device |
| CN202366905U (en) * | 2011-12-06 | 2012-08-08 | 谢增明 | Dust sticking machine |
| CN205146803U (en) * | 2015-06-25 | 2016-04-13 | 昆山华冠商标印刷有限公司 | Paper feeder with dust removal function |
| CN105107796A (en) * | 2015-08-24 | 2015-12-02 | 深圳市宝盛自动化设备有限公司 | Dust sticking mechanism |
| CN205380981U (en) * | 2016-02-02 | 2016-07-13 | 张永胜 | Automatic change screen printing machine of slope pay -off |
| CN206217362U (en) * | 2016-11-08 | 2017-06-06 | 南昌人和彩印有限公司 | A kind of printing machine with dust arrester |
| CN107901587A (en) * | 2017-11-23 | 2018-04-13 | 深圳市科精诚印刷机械制造有限公司 | A kind of parallel halftone automatic press |
| CN207772597U (en) * | 2017-12-26 | 2018-08-28 | 石家庄鸿业网印机械有限公司 | A kind of automatic positioning screen printing platform and screen process press with tabletting |
| CN207844557U (en) * | 2018-02-01 | 2018-09-11 | 石家庄鸿业网印机械有限公司 | Silk-screen printing automatic charging machine and screen printing system |
| CN108146059A (en) * | 2018-02-06 | 2018-06-12 | 深圳市裕同包装科技股份有限公司 | Full-automatic screen printer |
| CN207783307U (en) * | 2018-02-28 | 2018-08-28 | 苏州市惠利达数控有限公司 | A kind of pcb board production dedusting static removal equipment |
| CN208801713U (en) * | 2018-09-12 | 2019-04-30 | 石家庄胜辉机械科技有限公司 | Paper feeding machine and screen printing apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415066A (en) * | 2021-06-04 | 2021-09-21 | 温州市南方立邦印刷实业有限公司 | Green and environment-friendly printing device and printing process |
| CN113415066B (en) * | 2021-06-04 | 2021-12-17 | 温州市南方立邦印刷实业有限公司 | Green and environment-friendly printing device and printing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208801713U (en) | Paper feeding machine and screen printing apparatus | |
| JP2517276B2 (en) | Sheet ejection device for sheet-fed rotary printing press | |
| CN211968794U (en) | Screen printing conveyor and use device's sheet-fed screen printing machine | |
| CN107032149B (en) | A kind of silk-screen printing automatic paper feeding localization machine | |
| CN209320452U (en) | A kind of visual-alignment screen printing apparatus | |
| CN207954790U (en) | A kind of high-speed full-automatic slotting die-cutting machine for water-based printing | |
| CN108859395A (en) | Paper feeding machine and screen printing apparatus | |
| CN208801714U (en) | Paper feeding machine and screen printing apparatus | |
| CN208993262U (en) | A kind of carton press | |
| CN201923587U (en) | Cleaner for light guide plate | |
| CN108944003A (en) | Paper feeding machine and screen printing apparatus | |
| CN211587586U (en) | Automatic device of depositing of picking of panel substandard product | |
| US1832216A (en) | Stencil printing machine | |
| JP2008213183A (en) | Paper delivery part cleaning device of printing machine and printing machine | |
| CN202782088U (en) | Full-automatic OCA lamination die-casting machine | |
| CN206985235U (en) | A kind of improved lithographic press paper-advance unit | |
| JP2003326674A (en) | Intermediate cylinder for sheet-feed press, and sheet- feed press | |
| CN104908410B (en) | Energy-efficient printing machine | |
| JPH07277582A (en) | Method and device to accurately separate rear edge of leaf paper of major pile and subsidiary pile of leaf papers | |
| CN208165445U (en) | A kind of automatic film tearing device | |
| JP2001294354A (en) | Device for braking sample and defective sheet of sheet processing machine | |
| CN207780505U (en) | A kind of useless powder collecting device of printer toner cartridge | |
| CN214688535U (en) | Dust removal mechanism for printing machine | |
| EP1088654A1 (en) | Printing machine | |
| CN219737241U (en) | Vat printing detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181120 Address after: 050000 Shijiazhuang City, Hebei Province, Yuhua District, 308 National Road South Jiao Section of Shiluan Avenue and Sports Avenue intersection westbound 100 meters south Applicant after: SHIJIAZHUANG SHENGHUI MACHINERY TECHNOLOGY Co.,Ltd. Address before: 050000 South Jiao Section of 308 National Road, Yuhua District, Shijiazhuang City, Hebei Province, 4-6 buildings and 5-7 buildings Applicant before: SHIJIAZHUANG HONGYE SCREEN PRINTING MACHINERY CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |