CN109591459A - Large-scale digital decorating machine - Google Patents
Large-scale digital decorating machine Download PDFInfo
- Publication number
- CN109591459A CN109591459A CN201811440593.8A CN201811440593A CN109591459A CN 109591459 A CN109591459 A CN 109591459A CN 201811440593 A CN201811440593 A CN 201811440593A CN 109591459 A CN109591459 A CN 109591459A
- Authority
- CN
- China
- Prior art keywords
- paper
- pedestal
- roller
- decorating machine
- slot
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
- B41J25/003—Mechanisms for bodily moving print heads or carriages parallel to the paper surface for changing the angle between a print element array axis and the printing line, e.g. for dot density changes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
- B41J25/308—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms
- B41J25/3086—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface with print gap adjustment mechanisms with print gap adjustment means between the print head and its carriage
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention provides a kind of large-scale digital decorating machine, including rack, Mo Che and folding and unfolding roller system, and mounting seat adjusts structure on black vehicle, for adjusting the angle of pedestal；Spray head adjusts structure, for adjusting spacing and the position of spray head；Height adjustable structure, for adjusting the printing height of spray head；Board structure of circuit can reduce annoyance level of the circuit board by external environment；Folding and unfolding roller system and air draught component, for balancing paper feed stability and collection stability；Panel is adsorbed, for being tensioned paper surface；High-precision rack construction weakens the degree of dependence for high-precision profile；The large size digital decorating machine has the advantages that overall structure is simplified, efficient, performance gets a promotion, stability is higher.
Description
Technical field
The present invention relates to a kind of large-scale digital decorating machines, belong to printing device field.
Background technique
In large-scale digital decorating machine, since device structure is sufficiently large, zero device and equipment that can be accommodated is more, very much
Design can also be done relative complex, first is that cause equipment overall cost higher, miss second is that being easy to appear assembly in assembling process
Difference, and being overlapped mutually due to rigging error, it is big to eventually lead to global error, and adjustment difficulty is high.
In the mechanism that need to be adjusted, the adjustment mechanism of black vehicle and the adjustment mechanism of rack are particularly important, and one is related to printing
Precision, one is related to the running precision of printer entirety, but the design of these adjustment mechanisms is excessively complicated, for remote
Transport and assembly be unfavorable.
In addition, the spacing span of each roller of roller system is larger in large-scale digital decorating machine, especially during collection, greatly across
Degree will lead to roller supported on both sides and provide tensile force, lead to intermediate curl, influence to wind effect.
It is also high for the required precision of profile due to accuracy requirement height in rack, but high-precision, large-sized profile,
Especially crossbeam, price want much higher relative to the profile of small size, the market competitiveness for large-scale digital decorating machine and fixed
Position is very unfriendly.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, thus provide a kind of overall structure simplify, efficient, property
It can get a promotion, a kind of higher large-scale digital decorating machine of stability.
To achieve the goals above, the technical scheme adopted by the invention is that: a kind of large size digital decorating machine, including machine
Frame, Mo Che and folding and unfolding roller system, it is described ink vehicle on include
Pedestal adjust structure, the pedestal including black kickstand and for installing spray head, the pedestal be in rectangle, the pedestal its
In one jiao one jiao of the black kickstand is rotatably coupled to by hinge post, installation the first adjustment rotation at another angle of pedestal
Button, it is described ink kickstand on correspond to the first adjustment knob equipped with a longitudinal length greater than lateral length the first rectangle
The main body in hole, the first adjustment knob is off-center column, and the eccentric shaft of the first adjustment knob is rotatably mounted to institute
It states on black kickstand, the lateral both sides of the first adjustment knob and first slot are tangent, and the pedestal is in addition
Two corners are equipped with arc and adjust long hole, and the circular arc that the arc adjusts long hole is the ink vehicle using the hinge post as the circular arc in the center of circle
Each adjusting long hole setting threaded hole is corresponded on bracket；
Spray head adjusts structure, including several parallel longitudinal channels being set on pedestal, has nozzle boss, the slot in the conduit
Pulley is arranged in the wherein side in road, and the two sides of the nozzle boss abut the other side of the pulley and the conduit respectively, described
The second slot that a width dimensions are greater than longitudinal size, peace in second slot is arranged in longitudinal one end of nozzle boss
Equipped with second adjustment knob, the main body of the second adjustment knob is an off-center column, the eccentric shaft of the second adjustment knob
It is rotatably mounted on the pedestal, the second adjustment knob is close to longitudinal two sides of second slot；
Height adjustable structure, including the black kickstand and backboard, the ink kickstand includes the support plate and rear side of two sides
Adjustment panel, the rear side of the adjustment panel is equipped with the vertical sliding slot that adapts to the carupace width, the width of the sliding slot
Degree is greater than the half of the adjustment panel width, is evenly equipped with several location holes on the backboard, right on the adjustment panel
Each location hole is answered to be provided with several stroke long holes longitudinally extended, the stroke long hole and the location hole pass through bolt and nut group
Part tightens together, and the back of the backboard is equipped with sliding block.
Described on base, it further includes board structure of circuit, and the board structure of circuit includes the backboard, suspension, circuit board peace
It shelves and black chain, sliding block is installed on the backboard, the suspension is described for connecting the backboard and the circuit board installation frame
Circuit board installation frame be integrally in it is vertically arranged, the ink chain is mounted on the horizontal side of the circuit board installation frame, the ink chain
Bending in horizontal plane；The suspension is L-shaped, and shorter one end of L shape suspension is fixed on the upper end of the backboard, and L shape is outstanding
The long end of frame is for installing the circuit board installation frame；The circuit board installation frame includes bottom plate and cover board, and the four of the bottom plate
It is evenly equipped with several positioning columns week, each positioning column is corresponded on the cover board and is provided with mounting hole, between the bottom plate and the cover board
Form circuit board installation space.
Described on base, folding and unfolding roller system includes putting paper bowl group, collection roller group and paper feed balance roller, the paper feed balance roller
Set on the end for putting paper bowl group, the paper feed balance roller includes swing rod and the gravity-roller for being mounted on swing rod swinging end, and paper is through putting
The gravity-roller is wrapped over after paper bowl group enters back into print platform.
Described on base, the collection roller group includes an air draught component and damping roll, and the air draught component is set to the collection
The air inlet direction in the large span region in roller group, the air draught component is vertical with the direction of travel of paper, and the damping roll is set
In the rear of the air draught component.
Described on base, the front of the air draught component is equipped with an oscillating rod type jockey pulley, and the paper bowl group of putting further includes putting paper
Around paper bowl, paper roll is put on paper bowl set on described and reaches the paper feed balance roller, the receipts after paper bowl via first for roller, first
Paper bowl group further includes collecting roller and second around paper bowl, paper from print platform come out after successively by the oscillating rod type jockey pulley,
Described second after paper bowl, the air draught component, the damping roll on the collecting roller.
Described on base, the air draught component includes cabinet, the exhaust fan being mounted in the cabinet and is set to the cabinet
The case lid of lower end surface is evenly equipped with hole on the case lid.
Described on base, it further includes the absorption panel being mounted on print platform, and the absorption panel is mounted on bellows
On upper surface, the inner bellows are hollow structure, and assembling is connected to the wind in the bellows or through air draft pipe
Case is evenly equipped with air hole on the absorption panel, and shallow slot is opened up between adjacent air hole, and the depth of the shallow slot is less than described
The thickness of panel is adsorbed, adjacent air hole is connected to by shallow slot.
Described on base, each shallow slot is arranged from both ends to intermediate direction along straight incline, centrally located shallow slot
It crosses to form angular shape.
Described on base, the rack includes at least two crossbeams, several bottom cushion blocks, several top cushion blocks and several connections
Beam, the attachment beam, which is connected between adjacent two crossbeam, forms girder, and the bottom cushion block is mounted on the lower end surface of the crossbeam
Upper and pedestal joint, the lower end surface of the bottom cushion block are in the same plane, and the top cushion block is layed in the girder
Upper surface, across on each crossbeam, the upper surface of each top cushion block is in the same plane the top cushion block.
Described on base, the end of the top cushion block is bolted on the crossbeam, is set on the top cushion block
Several steps are equipped with, the height of each step is consistent.
The present invention has substantive distinguishing features outstanding and significant progress compared with the prior art, and specifically, the present invention will
The adjustment structure of black vehicle part integrally makes improvements, specifically, in pedestal adjustment structure, by entire pedestal adjusting angle as a whole
Degree, adjustment structure simplify, using the hinge post at an angle as the center of circle, the first adjustment knob at another angle as adjustment structure,
Arc-shaped adjusting long hole is arranged in other angles, to cooperate adjustment, the whole angle for controlling black underbody seat；The precision of black vehicle spray head
Control, using several conduits being arranged in pedestal, the depth of parallelism of conduit has determined the depth of parallelism between nozzle boss, i.e., between spray head
Angle and width all no longer need to adjust, then lengthwise position adjustment structure is set, i.e. second adjustment knob and pulley, pulley
Effect is to guarantee that nozzle boss can move, and second adjustment knob uses off-center column, and adjustable range is the farthest point of off-center column
The diameter of a circle drawn, when adjusting, need to only turn knob, by turning knob, adjust the lengthwise position of spray head.
In roller system, air draught component is added, in the region of large span, when paper passes through, by suction force, by the back side of paper
It is tightly attached on the air inlet of air draught module, bears the gravity of a part of paper, be followed by a damping roll, pass through the damping force of damping roll
Tensile force outside generation counteracting, the two combine, and by the force dispersion of paper, a part acts on the air inlet of air draught module, separately
A part acts on damping roll, avoids paper first and excessive span occurs, next, which solves paper unbalance stress, leads to pleat
The problem of wrinkle.
The reason of absorption panel be it is the same, by aperture, generate negative pressure, suck paper, will be between each hole by fluting
Connection, increases the circulation path and circulation area of wind, also just increases adsorption area, adsorption effect is more preferable.
In rack, several bottom cushion blocks are installed on the lower end surface of crossbeam, then the crossbeam for installing bottom cushion block exists
Processed on same machining center, the lower end surface of each bottom cushion block made to be in same plane, the basis smooth as crossbeam, top by
In needing to install handpiece apparatus, by way of being laid with top cushion block, while top cushion block is added in same machining center
Work, so that then each part on head is mounted on the cushion block of top, really by the upper end surface of top cushion block in same plane
The installation foundation for protecting head is smooth, changes original text through the above structure, avoids the dependence to high-precision crossbeam, reduces cost,
Improve rack precision.
Detailed description of the invention
Fig. 1 is the overall structure diagram of large-scale digital decorating machine of the invention.
Fig. 2 is the structural schematic diagram of pedestal adjustment structure in the present invention.
Fig. 3 is one of the structural schematic diagram of spray head adjustment structure in the present invention.
Fig. 4 is the second structural representation of spray head adjustment structure in the present invention.
Fig. 5 is the structural schematic diagram of height adjustable structure in the present invention.
Fig. 6 is the structural schematic diagram of board structure of circuit in the present invention.
Fig. 7 and Fig. 8 is the structural schematic diagram of central roll system of the present invention.
Fig. 9 is the structural schematic diagram that panel is adsorbed in the present invention.
Figure 10 is the partial enlarged view of Fig. 9.
Figure 11 is the structural schematic diagram of rack construction in the present invention.
In figure: 1. racks；2. black vehicle；3. folding and unfolding roller system；4. pedestal adjusts structure；4-1. ink kickstand；4-2. pedestal；
4-4. hinge post；4-5. the first adjustment knob；The first slot of 4-6.；4-7. arc adjusts long hole；5-1. conduit；5-2. spray head
Seat；5-3. pulley；The second slot of 5-4.；5-5. second adjustment knob；6-1. backboard；6-2. adjusts panel；6-3. sliding slot；
6-4. stroke long hole；6-5. location hole；7-1. suspension；7-2. circuit board installation frame；7-3. ink chain；7-4. bottom plate；7-5. cover board；
8. paper feed balance roller；8-1. swing rod；8-2. gravity-roller；9. paper；10. air draught component；11. damping roll；12. oscillating rod type tension
Roller；13. putting paper bowl；14. first around paper bowl；15. collecting roller；16. second around paper bowl；17-1. bellows；17-2. adsorbing panel；
17-3. air hole；17-4. shallow slot.
Specific embodiment
Below by specific embodiment, technical scheme of the present invention will be described in further detail.
As shown in Figure 1, a kind of large size digital decorating machine, including rack 1, black vehicle 2 and folding and unfolding roller system 3, have on the ink vehicle 2
Have:
Pedestal adjusts structure 4, as shown in figs 2-4, the pedestal 4-2 including black kickstand 4-1 and for installing spray head, the bottom
Seat 4-2 is in rectangle, the pedestal 4-2 wherein one jiao the one of the ink kickstand 4-1 is rotatably coupled to by hinge post 4-4
Angle installs the first adjustment knob 4-5 at another angle of pedestal 4-2, corresponds to the first adjustment knob on the ink kickstand 4-1
4-5 is equipped with the first slot 4-6 that a longitudinal length is greater than lateral length, and the main body of the first adjustment knob 4-5 is inclined
Stem body, the eccentric shaft of the first adjustment knob 4-5 are rotatably mounted on the black kickstand 4-1, and described first adjusts
The lateral both sides of whole knob 4-5 and the first slot 4-6 are tangent, and the other two corners of the pedestal 4-2 are equipped with arc tune
Long hole 4-7 is saved, the circular arc that the arc adjusts long hole 4-7 is the ink kickstand 4- using the hinge post 4-4 as the circular arc in the center of circle
Each adjusting long hole setting threaded hole is corresponded on 1.
Adjustment process: the first adjustment knob 4-5 is turned, off-center column rotates in the first slot 4-6, due to first
The limitation of slot 4-6, pedestal 4-2 are moved along the transverse direction of the first slot, and due to the limitation of hinge post 4-4, bottom
Seat 4-2 is substantially to rotate around hinge post 4-4, and arc adjusts long hole 4-7 and is then used to adapt to rotary course, uses bolt after rotation
Fastening.
As Figure 3-Figure 4, spray head adjust structure, including be set to pedestal 4-2 on several parallel longitudinal channels 5-1,
There is nozzle boss 5-2 in the conduit 5-1, pulley 5-3, the two sides of the nozzle boss 5-2 are arranged in the wherein side of the conduit 5-1
The other side of the pulley 5-3 and the conduit 5-1 are abutted respectively, and a broad-ruler is arranged in longitudinal one end of the nozzle boss 5-2
Second adjustment knob 5-5, institute are installed in very little the second slot 5-4, the second slot 5-4 greater than longitudinal size
The main body for stating second adjustment knob 5-5 is an off-center column, and the eccentric shaft of the second adjustment knob 5-5 is rotatably mounted to
On the pedestal 4-2, the second adjustment knob 5-5 is close to longitudinal two sides of the second slot 5-4.
Adjust principle: the processing of pedestal 4-2 is mostly important, and the depth of parallelism of each conduit 5-1 wants guaranteed in pedestal 4-2, bottom
The flatness in face wants guaranteed, and the precision of pedestal 4-2 determines the final precision of nozzle boss 5-2；The side of conduit 5-1 can be protected
The unifying datum for demonstrate,proving nozzle boss 5-2, is parallel to each other, and solves angle problem；The constant spacing of conduit 5-1 can guarantee nozzle boss 5-
2 spacing is unified, without adjustment；The lengthwise position of nozzle boss 5-2 need to be only adjusted, the adjusting of lengthwise position is adjusted by second
Whole knob 5-5, with the rotation of second adjustment knob 5-5, eccentric position changes, and nozzle boss is driven longitudinally to move in the channel
Dynamic, adjustment stroke is walked circular diameter to adjust the eccentric end of knob 5-5.
As shown in Figure 5 and Figure 6, height adjustable structure, including the black kickstand 4-1 and backboard 6-1, the Mo Chezhi
Frame 4-1 includes the support plate of two sides and the adjustment panel 6-2 of rear side, and the rear side of the adjustment panel 6-2 is equipped with and the backboard
The width of vertical the sliding slot 6-3, the sliding slot 6-3 of 6-1 width adequate be greater than it is described adjustment panel 6-2 width two/
It is evenly equipped with several location holes on one, the backboard 6-1, corresponds to each location hole on the adjustment panel 6-2 and is provided with several longitudinal directions
Stroke the long hole 6-4, the stroke long hole 6-4 and the location hole 6-5 of extension are tightened together by bolt and nut component, institute
The back for stating backboard 6-1 is equipped with sliding block.
Adjustment process: if the height of black kickstand 4-1 needs to adjust, bolt is unclamped first, at black kickstand 4-1
The cushion block of respective heights is placed by side, then develops the upper end of the lower end of spray head mounting bracket and cushion block, during this, adjusts face
Plate 6-2 is slided with backboard 6-1 by the way that sliding slot 6-3 is opposite, after being adjusted in place, tightens bolt, large-sized due to using
The mode that sliding slot 6-3 and backboard 6-1 is close to is designed, and is effectively improved contact area, is increased the stability of hoisting mechanism,
For the mode that screw rod transmission is promoted, it is not susceptible to shake.
As shown in fig. 6, it further includes the improvement of board structure of circuit, the board structure of circuit includes the backboard 6-1, suspension
Sliding block is installed on 7-1, circuit board installation frame 7-2 and black chain 7-3, the backboard 6-1, the suspension 7-1 is for connecting the back
The plate 6-1 and circuit board installation frame 7-2, the circuit board installation frame 7-2 are integrally in vertically arranged, the ink chain 7-3 installation
In the horizontal side of the circuit board installation frame 7-2, the bending of the ink chain 7-3 is in horizontal plane；The suspension 7-1 is in L
Shape, shorter one end of L shape suspension 7-1 are fixed on the upper end of the backboard 6-1, and the long end of L shape suspension 7-1 is for installing the electricity
Road board mounting stand 7-2；The circuit board installation frame 7-2 includes bottom plate 7-4 and cover board 7-5, and the bottom plate 7-4's is uniformly distributed on peripheries with
Each positioning column 7-6 is corresponded on several positioning column 7-6, the cover board 7-5 is provided with mounting hole, the bottom plate 7-4 and the cover board
Circuit board installation space is formed between 7-5.
Design principle: being rear-mounted circuit board by traditional top paving formula board revision, black kickstand and circuit board are split
In the front and rear sides of track, when carrying out Maintenance and Repair to circuit board, standing can directly be operated on rear side of equipment, not track
It blocks, for the status that overhead mode needs to climb, process is simpler；In addition, erecting due to circuit board installation frame 7-2
To setting, it is therefore prevented that toy takes nest or excretion on circuit boards, influences the even short circuit of circuit board function, increases cover board 7-5, into
One step has prevented this possibility；Black chain is vertically arranged mode, and crossover position is overlapping in the horizontal plane rather than overlaps in vertical direction,
It is not susceptible to beat in moving process, can guarantee the stability of black vehicle.
As shown in Figure 7 and Figure 8, folding and unfolding roller system includes putting paper bowl group, collection roller group and paper feed balance roller 8, it is described into
Paper balance roller 8 is set to the end for putting paper bowl group, and the paper feed balance roller 8 includes swing rod 8-1 and the weight for being mounted on swing rod swinging end
Power roller 8-2, paper 9 wrap over the gravity-roller and enter back into print platform after being put paper bowl group.During this, paper 9 is logical
The winding of gravity-roller 8-2 is crossed, so that the tension of paper is more stable, it is no longer necessary to the speed of accurate control paper feed, moreover, through overweight
After power roller 1-2, the entry angle of paper is consistent substantially, for guaranteeing that print quality has preferable basis.
The collection roller group includes an air draught component 10 and damping roll 11, and the air draught component 10 is set to the collection roller group
In large span region, towards vertical with the direction of travel of paper 9, the damping roll 11 is set for the air inlet of the air draught component 10
In the rear of the air draught component 10.The front of the air draught component 10 is equipped with an oscillating rod type jockey pulley 12, described to put paper bowl group
It further include putting paper bowl 13, first around paper bowl 14, paper roll is put on paper bowl 13 set on described and reaches institute after paper bowl 14 via first
State paper feed balance roller 8, the collection roller group further includes collecting roller 15 and second around paper bowl 16, after paper 9 comes out from print platform
Successively wound after paper bowl 16, the air draught component 10, the damping roll 11 by the oscillating rod type jockey pulley 12, described second
On the collecting roller 15.The air draught component 10 includes cabinet 10-1, the exhaust fan 10-2 being mounted in the cabinet 10-1
With the case lid 10-3 for being set to the cabinet lower end surface, hole is evenly equipped on the case lid.
The course of work: the paper come out from print platform first passes around oscillating rod type jockey pulley 12 and second around paper bowl 16, incites somebody to action
Paper appropriateness is stretched out, when by large span region, the direction of travel of the air inlet direction and paper 9 of the air draught component 10
Vertically, the back side of paper 9 is attracted to the air inlet of air draught component 10, and the gravity for offsetting a part of paper influences, the damping
Roller 11 is set to the rear of the air draught component 10, and the frictional force of damping roll 11 offsets the stress of a part of paper so that paper by
Power is more balanced, is not easy that fold occurs in large span region.
As shown in Figure 9 and Figure 10, it further includes the absorption panel 17-2 being mounted on print platform, the absorption panel
17-2 is mounted on the upper surface of bellows 17-1, is hollow structure inside the bellows 17-1, the assembling is in the wind
The bellows are connected in case or by air draft pipe, air hole 17-3 is evenly equipped on the absorption panel 17-2, adjacent is ventilative
Shallow slot 17-4 is opened up between hole, the depth of the shallow slot 17-4 is less than the thickness of the absorption panel 17-2, adjacent air hole
It is connected to by shallow slot 17-4.Each shallow slot 17-4 is arranged from both ends to intermediate direction along straight incline, centrally located
Shallow slot crosses to form angular shape.
Structural principle: forming negative pressure in bellows 17-1, wind enters in bellows from air hole 17-3, therefore adsorbs panel
17-2 also forms subnormal ambient on upper surface, and when paper passes through, paper is tightly attached to absorption panel 17-2's under the action of negative pressure
On upper surface, in order to increase adsorption effect, shallow slot 17-4 is opened between adjacent air hole, air hole is connected to, air-flow is in shallow slot
Middle flowing, and then the effective area of negative pressure is increased, greatly improve adsorption effect.
Why shallow slot 17-4 is obliquely installed, is and to facilitate processing to maximumlly expand effective area.
As shown in figure 11, the rack includes at least two crossbeams 18, several bottom cushion blocks 19, several 20 and of top cushion block
Several attachment beams 21, the attachment beam 21, which is connected between adjacent two crossbeam 18, forms girder, and the bottom cushion block 19 is mounted on
With pedestal joint on the lower end surface of the crossbeam 18, the lower end surface of the bottom cushion block 19 is in the same plane, the top
Portion's cushion block 20 is layed in the upper surface of the girder, and the top cushion block 20 is across on each crossbeam 18, each top cushion block
20 upper surface is in the same plane.The end of the top cushion block 20 is bolted on the crossbeam, the top
Several steps are provided on portion's cushion block 20, the height of each step is consistent.
The original intention designed in this way in adoption process, can be selected in order to avoid the degree of dependence for high-precision crossbeam
The relatively low crossbeam of precision, then by top cushion block and bottom cushion block come Adjustment precision.
After installing top cushion block and bottom cushion block, need the structure being put into machining center and re-work, should during,
Since top cushion block and bottom cushion block are smaller relative to the relative area of two sides above and below crossbeam, processing is relatively easy, moreover, right
It is higher in the processing request of crossbeam itself, and be easy to cause header portion position thinning, it easily snaps off, by making up for cushion block,
More easily horizontal plane is processed, operation difficulty is also lower.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (10)
1. a kind of large size digital decorating machine, including rack, Mo Che and folding and unfolding roller system, it is characterised in that: included on the ink vehicle
Pedestal adjust structure, the pedestal including black kickstand and for installing spray head, the pedestal be in rectangle, the pedestal its
In one jiao one jiao of the black kickstand is rotatably coupled to by hinge post, installation the first adjustment rotation at another angle of pedestal
Button, it is described ink kickstand on correspond to the first adjustment knob equipped with a longitudinal length greater than lateral length the first rectangle
The main body in hole, the first adjustment knob is off-center column, and the eccentric shaft of the first adjustment knob is rotatably mounted to institute
It states on black kickstand, the lateral both sides of the first adjustment knob and first slot are tangent, and the pedestal is in addition
Two corners are equipped with arc and adjust long hole, and the circular arc that the arc adjusts long hole is the ink vehicle using the hinge post as the circular arc in the center of circle
Each adjusting long hole setting threaded hole is corresponded on bracket；
Spray head adjusts structure, including several parallel longitudinal channels being set on pedestal, has nozzle boss, the slot in the conduit
Pulley is arranged in the wherein side in road, and the two sides of the nozzle boss abut the other side of the pulley and the conduit respectively, described
The second slot that a width dimensions are greater than longitudinal size, peace in second slot is arranged in longitudinal one end of nozzle boss
Equipped with second adjustment knob, the main body of the second adjustment knob is an off-center column, the eccentric shaft of the second adjustment knob
It is rotatably mounted on the pedestal, the second adjustment knob is close to longitudinal two sides of second slot；
Height adjustable structure, including the black kickstand and backboard, the ink kickstand includes the support plate and rear side of two sides
Adjustment panel, the rear side of the adjustment panel is equipped with the vertical sliding slot that adapts to the carupace width, the width of the sliding slot
Degree is greater than the half of the adjustment panel width, is evenly equipped with several location holes on the backboard, right on the adjustment panel
Each location hole is answered to be provided with several stroke long holes longitudinally extended, the stroke long hole and the location hole pass through bolt and nut group
Part tightens together, and the back of the backboard is equipped with sliding block.
2. a kind of large-scale digital decorating machine according to claim 1, it is characterised in that: it further includes board structure of circuit, institute
Stating board structure of circuit includes the backboard, suspension, circuit board installation frame and black chain, installs sliding block, the suspension on the backboard
For connecting the backboard and the circuit board installation frame, the circuit board installation frame is integrally in vertically arranged, the ink chain peace
Mounted in the horizontal side of the circuit board installation frame, the bending of the ink chain is in horizontal plane；The suspension is L-shaped, and L shape is outstanding
Shorter one end of frame is fixed on the upper end of the backboard, and the long end of L shape suspension is for installing the circuit board installation frame；The electricity
Road board mounting stand includes bottom plate and cover board, and the bottom plate is uniformly distributed on peripheries with several positioning columns, each positioning is corresponded on the cover board
Column is provided with mounting hole, and circuit board installation space is formed between the bottom plate and the cover board.
3. a kind of large-scale digital decorating machine according to claim 1 or 2, it is characterised in that: folding and unfolding roller system includes putting
Paper bowl group, collection roller group and paper feed balance roller, the paper feed balance roller are set to the end for putting paper bowl group, the paper feed balance roller packet
Swing rod and the gravity-roller for being mounted on swing rod swinging end are included, paper wraps over the gravity-roller and enters back into printing after being put paper bowl group
Platform.
4. a kind of large-scale digital decorating machine according to claim 3, it is characterised in that: the collection roller group includes an air draught
Component and damping roll, the air draught component are set to the large span region in the collection roller group, the air inlet of the air draught component
Direction is vertical with the direction of travel of paper, and the damping roll is set to the rear of the air draught component.
5. a kind of large-scale digital decorating machine according to claim 4, it is characterised in that: the front of the air draught component is equipped with
One oscillating rod type jockey pulley, the paper bowl group of putting further includes putting paper bowl, first around paper bowl, paper roll be set to it is described put on paper bowl and via
First reaches the paper feed balance roller after paper bowl, and the collection roller group further includes collecting roller and second around paper bowl, and paper is from beating
After printing platform out successively after the oscillating rod type jockey pulley, described second are around paper bowl, the air draught component, the damping roll
On the collecting roller.
6. a kind of large-scale digital decorating machine according to claim 4 or 5, it is characterised in that: the air draught component includes case
Body, the exhaust fan being mounted in the cabinet and the case lid set on the cabinet lower end surface are evenly equipped with hole on the case lid.
7. a kind of large-scale digital decorating machine according to claim 6, it is characterised in that: it further includes being mounted on print platform
On absorption panel, the absorption panel is mounted on the upper surface of bellows, and the inner bellows are hollow structure, assembling
The bellows are connected in the bellows or through air draft pipe, air hole is evenly equipped on the absorption panel, adjacent is ventilative
Shallow slot is opened up between hole, the depth of the shallow slot is less than the thickness of the absorption panel, and adjacent air hole is connected to by shallow slot.
8. a kind of large-scale digital decorating machine according to claim 7, it is characterised in that: each shallow slot is from both ends to centre
Direction is arranged along straight incline, and centrally located shallow slot crosses to form angular shape.
9. a kind of large-scale digital decorating machine according to claim 8, it is characterised in that: the rack includes at least two cross
Beam, several bottom cushion blocks, several top cushion blocks and several attachment beams, the attachment beam, which is connected between adjacent two crossbeam, forms master
Beam, the bottom cushion block is mounted on the lower end surface of the crossbeam to be located at pedestal joint, the lower end surface of the bottom cushion block
In same plane, the top cushion block is layed in the upper surface of the girder, the top cushion block across on each crossbeam,
The upper surface of each top cushion block is in the same plane.
10. a kind of large-scale digital decorating machine according to claim 9, it is characterised in that: the end of the top cushion block is logical
It crosses bolt to be fixed on the crossbeam, several steps is provided on the top cushion block, the height of each step is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440593.8A CN109591459B (en) | 2018-11-29 | 2018-11-29 | Large-scale digital printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440593.8A CN109591459B (en) | 2018-11-29 | 2018-11-29 | Large-scale digital printing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109591459A true CN109591459A (en) | 2019-04-09 |
| CN109591459B CN109591459B (en) | 2020-04-03 |
Family
ID=65960468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811440593.8A Active CN109591459B (en) | 2018-11-29 | 2018-11-29 | Large-scale digital printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591459B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154615A (en) * | 2019-04-30 | 2019-08-23 | 胡锡文 | Automate pixel printing machine |
| CN114161830A (en) * | 2021-09-15 | 2022-03-11 | 河南印都数码科技有限公司 | Industrial digital printing machine |
| CN114932747A (en) * | 2022-05-12 | 2022-08-23 | 郑州新世纪数码科技股份有限公司 | Myriameter collecting and releasing printer |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1483589A (en) * | 2002-09-17 | 2004-03-24 | 三星电子株式会社 | Regulator for printing head position of ink-jet printer |
| US20050168514A1 (en) * | 2004-01-30 | 2005-08-04 | Konica Minolta Holdings, Inc. | Recording head position adjusting structure and inkjet printer provided with said adjusting structure |
| JP2005212347A (en) * | 2004-01-30 | 2005-08-11 | Konica Minolta Holdings Inc | Recording head positioning structure |
| CN101054021A (en) * | 2007-03-09 | 2007-10-17 | 北京美科艺数码科技发展有限公司 | Nozzle regulating mechanism and its regulating method, and device for using the said nozzle regulating mechanism |
| CN101905567A (en) * | 2010-07-22 | 2010-12-08 | 北京美科艺数码科技发展有限公司 | Mounting adjustment mechanism of spraying head of ink-jet printer |
| CN103101306A (en) * | 2013-02-25 | 2013-05-15 | 温州博览展示器材有限公司 | Sprayer regulating device and sprayer regulating method |
| CN203344512U (en) * | 2013-07-08 | 2013-12-18 | 郑州新世纪数码打印科技有限公司 | Elevating trolley frame used for photo machine |
| CN203543362U (en) * | 2013-11-18 | 2014-04-16 | 北京美科艺数码科技发展有限公司 | Ink jet printer nozzle installation adjustment mechanism |
| CN203592795U (en) * | 2013-10-15 | 2014-05-14 | 郑州新世纪数码打印科技有限公司 | Double-nozzle trolley frame pedestal lifting gear controlled by tension spring |
| CN203592777U (en) * | 2013-10-15 | 2014-05-14 | 郑州新世纪数码打印科技有限公司 | Double-nozzle pedestal vernier device |
| US20140168319A1 (en) * | 2012-12-19 | 2014-06-19 | Vistaprint Technologies Limited | System and method for print head alignment using alignment adapter |
| CN106079927A (en) * | 2016-06-13 | 2016-11-09 | 郑州新世纪数码科技股份有限公司 | Double nozzle ink stack can be manually adjusted |
| CN106240187A (en) * | 2016-07-23 | 2016-12-21 | 郑州新世纪数码科技股份有限公司 | Bevel gear screw mandrel combines the single head vehicle frame driven |
| CN206254647U (en) * | 2016-11-30 | 2017-06-16 | 郑州新世纪数码科技股份有限公司 | Four shower nozzle accurate adjusting devices of wide format printer |
| CN107856419A (en) * | 2017-12-25 | 2018-03-30 | 郑州新世纪数码科技股份有限公司 | Black stack lifting drive |
| CN207207434U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of wide format printer of shower nozzle isosceles triangle arrangement can adjust dolly |
| CN207207474U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of wide format printer of the stepped arrangement of shower nozzle can adjust dolly |
| CN207207473U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of three shower nozzle wide format printer ink-jet systems |
| CN108058486A (en) * | 2017-12-22 | 2018-05-22 | 郑州新世纪数码科技股份有限公司 | Lever sdueegee lifting drive |
| CN207842369U (en) * | 2017-12-26 | 2018-09-11 | 广东正业科技股份有限公司 | A kind of jet printer and its adjustment ejecting device |
-
2018
- 2018-11-29 CN CN201811440593.8A patent/CN109591459B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1483589A (en) * | 2002-09-17 | 2004-03-24 | 三星电子株式会社 | Regulator for printing head position of ink-jet printer |
| US20050168514A1 (en) * | 2004-01-30 | 2005-08-04 | Konica Minolta Holdings, Inc. | Recording head position adjusting structure and inkjet printer provided with said adjusting structure |
| JP2005212347A (en) * | 2004-01-30 | 2005-08-11 | Konica Minolta Holdings Inc | Recording head positioning structure |
| CN101054021A (en) * | 2007-03-09 | 2007-10-17 | 北京美科艺数码科技发展有限公司 | Nozzle regulating mechanism and its regulating method, and device for using the said nozzle regulating mechanism |
| CN101905567A (en) * | 2010-07-22 | 2010-12-08 | 北京美科艺数码科技发展有限公司 | Mounting adjustment mechanism of spraying head of ink-jet printer |
| US20140168319A1 (en) * | 2012-12-19 | 2014-06-19 | Vistaprint Technologies Limited | System and method for print head alignment using alignment adapter |
| CN103101306A (en) * | 2013-02-25 | 2013-05-15 | 温州博览展示器材有限公司 | Sprayer regulating device and sprayer regulating method |
| CN203344512U (en) * | 2013-07-08 | 2013-12-18 | 郑州新世纪数码打印科技有限公司 | Elevating trolley frame used for photo machine |
| CN203592795U (en) * | 2013-10-15 | 2014-05-14 | 郑州新世纪数码打印科技有限公司 | Double-nozzle trolley frame pedestal lifting gear controlled by tension spring |
| CN203592777U (en) * | 2013-10-15 | 2014-05-14 | 郑州新世纪数码打印科技有限公司 | Double-nozzle pedestal vernier device |
| CN203543362U (en) * | 2013-11-18 | 2014-04-16 | 北京美科艺数码科技发展有限公司 | Ink jet printer nozzle installation adjustment mechanism |
| CN106079927A (en) * | 2016-06-13 | 2016-11-09 | 郑州新世纪数码科技股份有限公司 | Double nozzle ink stack can be manually adjusted |
| CN106240187A (en) * | 2016-07-23 | 2016-12-21 | 郑州新世纪数码科技股份有限公司 | Bevel gear screw mandrel combines the single head vehicle frame driven |
| CN206254647U (en) * | 2016-11-30 | 2017-06-16 | 郑州新世纪数码科技股份有限公司 | Four shower nozzle accurate adjusting devices of wide format printer |
| CN207207434U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of wide format printer of shower nozzle isosceles triangle arrangement can adjust dolly |
| CN207207474U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of wide format printer of the stepped arrangement of shower nozzle can adjust dolly |
| CN207207473U (en) * | 2017-08-31 | 2018-04-10 | 郑州新世纪数码科技股份有限公司 | A kind of three shower nozzle wide format printer ink-jet systems |
| CN108058486A (en) * | 2017-12-22 | 2018-05-22 | 郑州新世纪数码科技股份有限公司 | Lever sdueegee lifting drive |
| CN107856419A (en) * | 2017-12-25 | 2018-03-30 | 郑州新世纪数码科技股份有限公司 | Black stack lifting drive |
| CN207842369U (en) * | 2017-12-26 | 2018-09-11 | 广东正业科技股份有限公司 | A kind of jet printer and its adjustment ejecting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154615A (en) * | 2019-04-30 | 2019-08-23 | 胡锡文 | Automate pixel printing machine |
| CN110154615B (en) * | 2019-04-30 | 2024-03-22 | 胡锡文 | Automatic pixel printing machine |
| CN114161830A (en) * | 2021-09-15 | 2022-03-11 | 河南印都数码科技有限公司 | Industrial digital printing machine |
| CN114932747A (en) * | 2022-05-12 | 2022-08-23 | 郑州新世纪数码科技股份有限公司 | Myriameter collecting and releasing printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109591459B (en) | 2020-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109591459A (en) | Large-scale digital decorating machine | |
| CN110031180A (en) | A kind of wheelbase can automatic adjustable two-purpose car wind tunnel test platform and its control method | |
| CN106208945A (en) | A kind of two-dimensional solar energy follows the tracks of support | |
| EP1780105A1 (en) | Headlight supporting structure | |
| JP4061300B2 (en) | Wind tunnel experiment equipment | |
| CN212706623U (en) | Folding engine support | |
| JPH05238293A (en) | Power seat device | |
| WO2022105032A1 (en) | Z-axis device for 3d printer and 3d printer | |
| CN212500092U (en) | Adjustable roof beam transporting vehicle | |
| CN211075039U (en) | Roller system positioning device of printing machine | |
| CN209804258U (en) | Musical instrument playing support frame | |
| CN208620636U (en) | Can multi-angle regulation solar bracket | |
| CN207664928U (en) | Solar photovoltaic bracket | |
| CN207609950U (en) | A kind of camera installation rack | |
| CN218987763U (en) | Guide device for gift box printing | |
| CN206431421U (en) | Exposure sources | |
| CN111739443A (en) | Planar design display device | |
| CN205397600U (en) | A device that is used for bending of paper class laminated dielectric to correct | |
| CN206116107U (en) | Vertical cable -former moves back turns round device | |
| CN219134150U (en) | Novel axle assembly installation adjustment railcar | |
| CN216640084U (en) | Forming mechanism of paper machine | |
| CN221089951U (en) | Traction framework structure of multilayer coextrusion film blowing machine | |
| CN216824822U (en) | Special papaw machine of large-scale stage | |
| CN221093093U (en) | Novel tensioning device for manufacturing film material | |
| CN221042750U (en) | Reflection type automatic light following device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |