WO2017080501A1 - 喷绘机送纸台 - Google Patents

喷绘机送纸台 Download PDF

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Publication number
WO2017080501A1
WO2017080501A1 PCT/CN2016/105445 CN2016105445W WO2017080501A1 WO 2017080501 A1 WO2017080501 A1 WO 2017080501A1 CN 2016105445 W CN2016105445 W CN 2016105445W WO 2017080501 A1 WO2017080501 A1 WO 2017080501A1
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WO
WIPO (PCT)
Prior art keywords
plate
paper
limiting
paper feed
inkjet
Prior art date
Application number
PCT/CN2016/105445
Other languages
English (en)
French (fr)
Inventor
李星
Original Assignee
李星
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李星 filed Critical 李星
Priority to CN201680043005.XA priority Critical patent/CN107848310B/zh
Publication of WO2017080501A1 publication Critical patent/WO2017080501A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0025—Handling copy materials differing in width
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0065—Means for printing without leaving a margin on at least one edge of the copy material, e.g. edge-to-edge printing
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/1721—Collecting waste ink; Collectors therefor
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/18—Ink recirculation systems
    • B41J2/185—Ink-collectors; Ink-catchers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/04—Fixed or adjustable stops or gauges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/50—Surface of the elements in contact with the forwarded or guided material

Definitions

  • the invention relates to an inkjet printer, in particular to an inkjet printer paper feed table.
  • the inkjet printer has become one of the commonly used printing equipments, which are mainly used to print large-scale advertising posters and home decoration wallpapers.
  • home decoration wallpaper as an example, more and more home decoration chooses wallpaper to decorate the wall surface, because the wallpaper has many advantages such as pure color, health and environmental protection, long service life, fast construction and cleanness, rich style and large price space.
  • the use of wallpaper is becoming more and more popular, and the demand for inkjet printers is increasing.
  • the ink is sprayed onto the outside of the inkjet paper. More seriously, as shown in Figure 1, the excessive accumulation of waste ink 3 can block the nozzle. In addition, when the inkjet paper with border printing is made into a finished product, the white space of the inkjet paper needs to be cut off, so that the workload of the subsequent process is increased, and the waste of resources is also caused.
  • the existing inkjet printers are all single-printing, that is, only one fixed-width wallpaper can be printed at a time, so the wallpaper of the same inkjet pattern currently on the market generally has only one width specification, and the decorative wall is used.
  • the wallpaper should be cut according to the size of the wall to be decorated to ensure that the wallpaper can be spliced to match the size of the wall.
  • This method of operation is not only time-consuming, but also the unnecessary wallpaper that is cut is not available. Not environmentally friendly or economical.
  • the entire wallpaper is produced according to the size of the wall to be decorated, although not It is re-cut, but it needs a large enough traditional inkjet printer to produce the entire wallpaper that meets the requirements.
  • This traditional inkjet printer is not only large in size, bulky, but also needs to be produced by different sizes of inkjet printers according to requirements.
  • the existing inkjet printer is used for multiple printing, since the existing inkjet printer does not have a device for feeding paper to each of the inkjet papers during paper feeding, there is no setting for each inkjet paper when the paper is discharged.
  • the limit device makes it easy to cause multiple sheets of inkjet paper to be offset and crowded each other during the printing process, and it is impossible to complete multiple prints.
  • the present invention provides an inkjet printer paper feed table, which can not only realize borderless printing, but also realize multiple printing and the inkjet paper does not run off.
  • the inkjet printer paper feed table of the present invention comprises an air suction plate and a paper feed roller, and the inkjet paper is transported to the air suction plate through the paper feed roller, and the air suction plate can be laid side by side.
  • the inkjet paper is disposed on both sides of each of the inkjet papers with an ink stacking mechanism for collecting waste ink.
  • the ink stacking mechanism is provided with a groove for collecting the waste ink.
  • the ink stacking mechanism includes a first L-shaped plate, a second L-shaped plate, and a conveyor belt for conveying the waste ink, the first L-shaped plate and the second L-shaped plate each including a horizontal portion And a vertical portion, each of the horizontal portions is provided with two horizontally spaced first through holes, and each of the vertical portions is provided with a second through hole, and the three connecting members respectively pass through the a first through hole and a second through hole to connect the first L-shaped plate and the second L-shaped plate, wherein the conveyor belt is sleeved on three of the connecting members located on the first L-shaped plate And a position between the second L-shaped plate; the connecting member penetrating the second through hole is fixed at an end of the second L-shaped plate away from the side of the first L-shaped plate a driving wheel, the inside of the paper feeding table is provided with a driving wheel that meshes with the driven wheel, and when the driving wheel rotates, the driven wheel drives the conveyor belt; the first L-shaped plate
  • a scraper for scraping off the waste ink adhered by the conveyor belt is further fixed on the first L-shaped plate.
  • the ink stacking mechanism further includes positioning members respectively fixed to the first L-shaped plate and the second L-shaped plate, one end of the positioning member is hinged to the inside of the paper feeding table, a first cover plate is disposed on the upper cover of the positioning component, a third through hole is defined in the first cover plate, and the conveyor belt is located below the third through hole; when the first cover plate is lifted, The ink stacking mechanism is rotatable in a direction away from the paper feed table; the inside of the paper feed table is also fixed with a snap ring, and when the ink stacking mechanism is rotated away from the paper feed table, the The positioning member can be caught in the snap ring.
  • a side of the air suction plate away from the paper feed roller is disposed at a position on both sides of each of the inkjet papers, and a movable plate is disposed between two adjacent the limit plates.
  • a plate, the movable heating plate being movable toward or away from the suction plate, and a length of the movable heating plate in a paper feeding direction is smaller than a length of the limiting plate in the paper feeding direction.
  • the movable heating plate is provided with a first rack
  • the first rack is provided with a first gear that rotates around the fixed shaft and meshes with the first rack, when the first The first gear can drive the movable heating plate to move toward or away from the suction plate when the gear rotates.
  • the inkjet printer feed table further comprises a fixed heating plate, a limiting bracket and a paper pulling roller;
  • the fixed heating plate is disposed on a side of the suction plate away from the paper feeding roller;
  • a guide groove is disposed on the bottom;
  • the limit bracket is provided with a pair of limit frames, a passive roller and a rotation support portion, the rotation support portion is disposed at an end of the limit frame, and the passive roller is rotatably mounted
  • the rotating support portion is disposed in the rail slot and can move relative to the rail slot;
  • the paper pulling roller is rotatably disposed on the suction panel away from the sending One side of the paper roller and the limit branch
  • the bottom of the rack the axis of the paper pulling roller is parallel to the axis of the paper feed roller; and the passive roller cooperates with the paper pulling roller to clamp the inkjet paper.
  • the side of the air suction plate away from the paper feed roller is provided with a heating plate, and the heating plate is provided with an adjustable width limiting mechanism at positions on both sides of each of the inkjet papers;
  • the adjustable width limiting mechanism includes an intermediate positioning plate mounted on the heating plate, a first limiting width plate and a second limiting width plate respectively disposed on two sides of the intermediate positioning plate, and connecting the first a first connecting plate and a second connecting plate of the width limiting plate and the second limiting plate;
  • the first connecting plate is fixed to the first limiting plate, and the first connecting plate is provided with a first strip-shaped hole, and the intermediate positioning plate has the first strip-shaped hole a first protruding portion, the second limiting plate is provided with a first positioning pin, and the first strip hole is disposed on the first positioning pin away from an end of the first limiting plate a first compression spring is disposed in the first strip hole, and one end of the first compression spring is connected to an end of the first strip hole adjacent to the first width limiting plate, the first compression spring The other end abuts against the first protrusion;
  • the second connecting plate has an end portion fixed to the second limiting plate, the second connecting plate is provided with a second strip hole, and the intermediate positioning plate has the second strip hole a second protruding portion, the first limiting plate is provided with a second positioning pin, and the second strip hole is disposed on the second positioning pin away from an end of the second limiting plate a second compression spring is disposed in the second strip hole, and one end of the second compression spring is connected to the second strip hole adjacent to one end of the second width limiting plate, and the second compression spring The other end is abutted against the second protrusion;
  • a second gear is disposed between the first connecting plate and the second connecting plate, the second gear is located above the intermediate positioning plate, and an upper portion of the inner side of the shaft hole of the second gear is evenly distributed a plurality of first gear teeth, wherein the shaft hole is provided with a control button, and the control button is provided with a second gear tooth capable of meshing with the first gear tooth, and the bottom of the control button is provided Return spring
  • the first connecting plate and the second connecting plate are respectively provided with a second rack that meshes with the second gear; when the control button is pressed, the return spring is compressed, the first tooth Separating from the second gear teeth, such that the first limiting plate and the second limiting plate are respectively away from the intermediate positioning plate under the force of the first compression spring and the second compression spring Moving in a direction; when the control button is released, the return spring is reset, the first tooth and the second tooth are engaged, the second gear stops rotating, the first width limiting plate and The second width limiting plate stops moving.
  • the adjustable cover mechanism has a second cover on the upper cover, and the second cover is sleeved on the control button.
  • the inkjet printer is fixed with a rod-shaped member at a position rearward of the paper feeding table, the rod-shaped member extends along a length direction of the air suction plate, and the rod-shaped member is provided with a plurality of A paper feed guide sheet is permeable between the two paper feed guide sheets, and the paper feed guide sheet is slidable along the rod member.
  • a suction fan is disposed at a position below the suction plate at an interval between two adjacent ink-collecting mechanisms, and the opening and closing of each of the suction fans is separately controlled.
  • the ink-collecting mechanism is arranged on both sides of each inkjet paper, so that the waste ink sprayed from the nozzle to the edge of the inkjet paper can fall into the ink-filling tank, thereby avoiding leaving waste ink on the suction panel, and the color will not be colored. Missing, inkjet paper is not easy to run off, so that borderless printing can be realized;
  • the positioning component can be arranged to enable the ink stacking mechanism for collecting and conveying the waste ink to be lifted from the air suction plate, so as to facilitate cleaning or maintenance of various components of the ink stacking mechanism;
  • the heating plate When the heating plate is pushed toward the suction plate, that is, when the heating plate moves toward the suction plate, the heating plate forms a compartment with the limiting plates on both sides, and the limit is limited.
  • the position plate can limit the deviation of the inkjet paper; it can also set the limit bracket and segment
  • an adjustable width-limiting mechanism can be set on the heating plate. By adjusting the adjustable width-limiting mechanism, the inkjet paper can be accurately positioned to avoid the error of the width of the inkjet paper. The resulting inkjet paper runs off;
  • a suction fan that can be separately controlled to open and close is disposed between two adjacent ink stacking mechanisms. When the inkjet printer prints, only the suction fan under the inkjet paper to be printed can be opened, thereby avoiding waste of energy.
  • Figure 1 is a partial cross-sectional view of a prior art inkjet printer feed table, showing the spray head above the suction plate;
  • FIG. 2 is a top plan structural view of a first embodiment of an inkjet printer paper feed table of the present invention, which is a state in which the movable heating plate is away from the air suction plate, wherein an arrow direction indicates a paper feed direction;
  • FIG. 3 is a top plan view of the first embodiment of the inkjet printer paper feed table of the present invention, wherein a part of the movable heating plate is disposed adjacent to the suction plate, wherein the direction of the arrow indicates the paper feed direction;
  • Figure 4 is a side cross-sectional view showing the first embodiment of the paper feeding table of the inkjet printer of the present invention, which is a state in which the movable heating plate is away from the suction plate;
  • Figure 5 is a side cross-sectional view showing the first embodiment of the paper feeding table of the inkjet printer of the present invention, which is a state in which the movable heating plate is close to the suction plate;
  • Figure 6 is a perspective view showing the structure of the ink stacking mechanism in the first embodiment of the present invention.
  • Figure 7 is a partial cross-sectional view showing a first embodiment of the ink feed table of the inkjet printer of the present invention, showing the spray head located above the suction plate;
  • FIG. 8 is a schematic structural view of a movable heating plate in a first embodiment of an inkjet printer paper feed table of the present invention
  • Figure 9 is a partial enlarged view of a portion A of Figure 8.
  • Figure 10 is a side cross-sectional view showing the second embodiment of the ink feeding table of the inkjet printer of the present invention, wherein the limiting bracket is in a closed state;
  • Figure 11 is a side cross-sectional view showing the second embodiment of the paper feeding table of the inkjet printer of the present invention, wherein the limiting bracket is in an open (lifted) state;
  • Figure 12 is a partial perspective view showing the second embodiment of the paper feeding table of the inkjet printer of the present invention, wherein the two limiting brackets are respectively in a closed and open (lifted) state;
  • Figure 13 is a top plan view showing a third embodiment of the paper feeding table of the inkjet printer of the present invention, wherein the adjustable width limiting mechanism is not shown, and the arrow direction indicates the paper feeding direction;
  • Figure 14 is a side elevational view showing the third embodiment of the ink feeder paper feed table of the present invention, showing the installation state of the ink stacking mechanism;
  • Figure 15 is a side elevational view showing the third embodiment of the paper feeding table of the inkjet printer of the present invention, showing the state in which the ink stacking mechanism is lifted;
  • Figure 16 is a schematic exploded view showing the ink stacking mechanism of the third embodiment of the inkjet printer paper feed table of the present invention.
  • Figure 17 is a schematic structural view of the first L-shaped plate and the second L-shaped plate of Figure 13;
  • Figure 18 is a schematic structural view of a bent plate of the paper feeding table of the inkjet printer of the present invention.
  • Figure 19 is a schematic exploded view showing the adjustable width limiting mechanism of the third embodiment of the inkjet printer paper feed table of the present invention.
  • FIG. 20 is a schematic structural view of an adjustable width limiting mechanism in a third embodiment of the inkjet printer paper feed table of the present invention, which is an initial state of the adjustable width limiting mechanism, wherein the second cover is not shown;
  • 21 is a schematic structural view of an adjustable width limiting mechanism in a third embodiment of the inkjet printer paper feed table of the present invention, which is a state of use of the adjustable width limiting mechanism, wherein the second cover is not shown;
  • Figure 22 is a schematic structural view of the second gear of Figure 18;
  • Figure 23 is a schematic structural view of the control button of Figure 18;
  • 24 is a schematic structural view of an adjustable width limiting mechanism in a third embodiment of an inkjet printer paper feed table of the present invention.
  • Figure 25 is a cross-sectional view taken along line B-B of Figure 24, showing the state when the control button is not pressed;
  • Figure 26 is a cross-sectional view taken along line B-B of Figure 24, showing the state when the control button is pressed;
  • Figure 27 is a side elevational view showing the third embodiment of the paper feeding table of the inkjet printer of the present invention, showing the mounting position of the paper feeding guide;
  • Figure 28 is a view showing the positional relationship between the rod-shaped member, the paper feed guide plate and the ink jet printer housing of the ink feeder of the inkjet printer of the present invention
  • Figure 29 is a perspective view showing the structure of the paper feed guide of Figure 28.
  • the inkjet printer paper feed table of the present invention comprises a suction plate 1 and a paper feed roller 4, and a plurality of suction through holes (not shown) are opened on the suction plate 1, and the inkjet paper is conveyed to the suction by the paper feed roller 4.
  • a plurality of inkjet papers can be laid side by side on the air suction plate 1.
  • the ink stacking mechanism 5 for collecting waste ink can be disposed on both sides of each inkjet paper.
  • the inkjet ink sprayed by the nozzle 2 to the edge of the inkjet paper will fall into the stacking mechanism 5, thereby preventing the waste ink from remaining on the suction panel 1 and causing the inkjet paper to be printed. Missing color or inkjet paper runs off, even blocking the nozzle 2.
  • a plurality of ink stacking mechanisms 5 are disposed on the air suction plate 1.
  • the ink stacking mechanism 5 is provided with a groove 501 for collecting waste ink, and the nozzle 2 is sprayed onto the edge of the inkjet paper. The ink can fall into the recess 501.
  • a lower portion of the air suction plate 1 is provided with a bent plate 11 for supporting components located above the bent plate 11, such as the air suction plate 1 and the like.
  • a plurality of holes are formed in the bent plate 11, and a plurality of suction fans are installed below the holes.
  • the ink stacking mechanism 5 has two downwardly extending plugs 502, and two plugs 502 are respectively inserted into the two plugs opened on the bent plate 11.
  • the ink stacking mechanism 5 is firmly fixed to the paper feed table in a groove (not shown), and the upper surface of the ink stacking mechanism 5 is flush with the upper surface of the air suction plate 1.
  • the ink stacking mechanism 5 may be an integrally formed piece, which is completed by a processing process such as injection molding.
  • the material of the ink stacking mechanism 5 can be selected from a silica gel.
  • the selection of the silica gel can make the plug 502 not easily detach from the slot, and can also facilitate the disassembly of the ink stacking mechanism 5, and The softness of silicone makes it easier to clean up waste ink.
  • the inkjet ink discharged from the nozzle 2 needs to exceed the edge of the inkjet paper, and the waste ink 3 beyond the edge of the inkjet paper falls into the groove 501, thereby ensuring that the suction panel 1 does not Residual waste ink will not cause waste ink to accumulate, avoiding the lack of coloring and clogging of the nozzle 2, and the inkjet paper is not easy to run off.
  • the waste ink in the container can be manually cleaned for further use.
  • the setting of the ink stacking mechanism 5 can prevent the waste ink from remaining on the air suction plate 1, it is not possible to completely ensure that the inkjet paper does not run off. Therefore, it is necessary to further limit the position of the inkjet paper.
  • the side of the air suction plate 1 away from the paper feed roller 4 is located at both sides of each inkjet paper, and the limit plate 6 is disposed.
  • the limit plate 6 and The ink stacking mechanism 5 corresponds one by one.
  • a movable heating plate 7 is disposed between the adjacent two limiting plates 6, and the movable heating plate 7 can accelerate the curing of the inkjet ink on the inkjet paper.
  • the movable heating plate 7 is movable toward or away from the suction panel 1, and its length in the sheet feeding direction is smaller than the length of the stopper plate 6 in the sheet feeding direction.
  • the movable heating plate 7 is away from the suction plate 1, which can be moved away from the suction plate 1 to make the surface of the movable heating plate 7 flush with the surfaces of the limit plates 6 on both sides thereof.
  • the limiting plate 6 does not have the limiting function; in part, the movable heating plate 7 of FIG. 3 is disposed close to the suction plate 1, so that the movable heating plate 7 forms a compartment with the limiting plate 6 on both sides thereof, thereby The two edges of the paper are restrained to prevent the offset of the printed paper, thus further ensuring the quality of the printing.
  • the movement of the movable heating plate 7 can be achieved in various ways, for example, the movable heating plate 7 can be manually pushed in the direction of the suction plate 1 to provide the limiting plate 6 with a limiting function. 4 and FIG. 5, preferably, the movable heating plate 7 is provided with a first rack 8 disposed above the first rack 8 and rotating around the fixed shaft (not shown) and the first rack The first gear 9 meshed with the eight phases, when the first gear 9 rotates, the first gear 9 can drive the movable heating plate 7 to move toward or away from the suction plate 1.
  • the first rack 8 engaged with the first gear 9 drives the movable heating plate 7 to move toward the suction plate 1; when the first gear 9 rotates counterclockwise At this time, the first rack 8 that meshes with the first gear 9 drives the movable heating plate 7 to move away from the suction plate 1.
  • the movable heating plate 7 can be provided with a first rack 8 and a first gear 9 meshing with the first rack 8 on one side, or a first rack 8 and a pair on both sides.
  • at least one side of the movable heating plate 7 is provided with positioning.
  • the hole 701; as shown in FIG. 4 and FIG. 5, the inkjet paper feed table is provided with positioning protrusions 10 that can cooperate with the positioning holes 701 for limiting the moving range of the movable heating plate 7.
  • the mechanism for effecting heating and limiting of the inkjet paper may also be a segmented fixed heating plate 710 and a limit bracket 610.
  • the fixed heating plate 710 is fixedly disposed on a side of the air suction plate 1 away from the paper feed roller 4, and forms a smooth transition with the air suction plate 1 to heat the inkjet paper to promote drying of the ink.
  • the rail slot 101 is located on a side of the air suction plate 1 away from the paper feed roller 4, is disposed below the fixed heating plate 710, and is located on both sides of the inkjet paper; the rail slot 101 has an end near the paper feed roller 4 A recess 1011.
  • the limiting bracket 610 is provided with a pair of limiting frames 611, a passive roller 612 and a rotating support portion 613.
  • the pair of limiting frames 611 are respectively connected to the rotating support portion 613.
  • the limiting bracket 610 can be rotated relative to the fixed heating plate 710 by the matching frame 611 as a rotation radius by the cooperation of the rotating support portion 613 and the rail slot 101, and the inkjet paper can pass through the A pair of limit borders 611 are constrained and corrected.
  • the axis of rotation of the paper feed roller 410 is parallel to the axis of rotation of the paper feed roller 4, and is rotatably disposed on a side of the air suction plate 1 away from the paper feed roller 4, and is located below the limit bracket 610.
  • the passive roller 612 is rotatably mounted on the limiting bracket 610, and the passive roller 612 performs clamping on the printing paper with the pulling roller 410 under the action of gravity.
  • the direction of the straight arrow in Figure 12 is the paper transport direction.
  • the end of the limiting bracket 610 away from the suction panel 1 is lifted upward, and the rotating support portion 613 moves along the rail slot 101 toward the suction panel 1 .
  • the recess 1011 is snapped into, and the limit bracket 610 is in an open (lifted) state.
  • a pair of limit borders 611 of the inkjet paper from the limit bracket 610 Between the two, the limit frame 611 can serve to limit and correct the printed paper.
  • the paper pulling roller 410 rotates clockwise, and can cooperate with the rotation of the passive roller 612 in the counterclockwise direction to pull out the inkjet paper.
  • the self-weight of the limiting bracket 610 can clamp the rotating supporting portion 613 to the recess 1011 without loosening, thereby ensuring that the conveyed paper is always clamped on the passive roller 612 and the paper is pulled. Between the rollers 410.
  • the limit bracket 610 can be lifted upward to disengage the rotation support portion 613 from the recess 1011, and then the rotation support portion 613 is moved to the guide rail groove 614 away from the suction.
  • the upper surface of the limiting bracket 610 forms a smooth transition surface with the fixed heating plate 710, and the limiting bracket 610 is in a closed state, which does not have a limit function, and facilitates the passage of the wide paper or the end of printing.
  • the recess 501 of the ink stacking mechanism 5 in the first embodiment of the present invention is full of waste ink, it is necessary to manually empty the waste ink in the recess 501 to continue to use, which not only wastes manpower, but also greatly affects the inkjet printer. Printed output. Therefore, in order to save manpower and allow the ink jet printer to operate continuously without interruption, the ink stacking mechanism 5 can be designed to automatically clean the waste ink.
  • a plurality of ink stacking mechanisms 5 in this embodiment are disposed on the air suction plate 1, and each of the ink stacking mechanisms 5 is provided with a conveyor belt 503 for receiving and conveying waste ink, and the conveyor belt 503 can transport waste ink.
  • a collection box for collecting waste ink dropped from the conveyor belt 503 may be disposed inside the interior of the printer sheet feeder to the space inside the printer sheet feeding table.
  • the ink stacking mechanism 5 of this embodiment includes a first L-shaped plate 504, a second L-shaped plate 505, and a conveyor belt 503 for conveying waste ink, a first L-shaped plate 504.
  • the second L-shaped plate 505 includes a horizontal portion and a vertical portion, and each of the horizontal portions is provided with two horizontally spaced first through holes 506, and each of the vertical portions is provided with a second through hole 507.
  • the three connecting members 510 respectively pass through the first through hole 506 and the second through hole 507 to connect the first L-shaped plate 504 and the second L-shaped plate 505, and the conveyor belt 503 is sleeved on the three connecting members 510 at the first L The position between the plate 504 and the second L-shaped plate 505.
  • the connecting member 510 piercing the first through hole 506 may be a bolt, and a retaining spring 511 is disposed at the end of the bolt to prevent the second L-shaped plate 505 from coming off the bolt.
  • the connecting member 510 can also be used in combination with a bolt and a nut.
  • a connecting member 510 disposed on the second through hole 507 is fixed at a side of the second L-shaped plate 505 away from the first L-shaped plate 504, and a driven wheel 512 is fixed.
  • the inside of the paper feeding table is provided with the driven wheel 512.
  • the driving wheel 514 when the driving wheel 514 rotates, the driven wheel 512 drives the conveyor belt 503 to transmit, thereby transferring the waste ink above the conveyor belt 503 to the inside of the printer paper feeding table.
  • the driven wheel 512 is also fixed to the end of the bolt by the retaining spring 511, and the driving wheel 514 is also fixed to the end of the fixed shaft 513 by the retaining spring 511.
  • the first L-shaped plate 504 can be fixed with a supporting plate 5041 for supporting the conveyor belt 503.
  • the portion of the conveyor belt 503 located above the support plate 5041 can receive waste ink.
  • the arrangement of the support plate 5041 prevents the conveyor belt 503 from being recessed due to excessive waste ink.
  • the first L-shaped plate 504 is also fixed with a blade 5042 for scraping the waste ink adhered to the conveying belt 503.
  • the first L-shaped plate 504, the support plate 5041, and the squeegee 5042 may be integrally formed.
  • the integrally formed member may be made of plastic.
  • the driven wheel 512 is disposed on one side of the second L-shaped plate 505, in order to strengthen the supporting strength of the second L-shaped plate 505, the second L-shaped plate 505 may be made of a metal material.
  • the ink stacking mechanism 5 since the ink stacking mechanism 5 includes a large number of components and needs regular maintenance and cleaning thereof, as a further improvement of the embodiment, the ink stacking mechanism 5 further includes Positioning of an L-shaped plate 504 and a second L-shaped plate 505
  • the member 508, as shown in Figs. 14 and 15, has one end of the positioning member 508 hinged to the inside of the paper feed table.
  • the upper cover of the positioning member 508 is provided with a first cover 509. As shown in FIG. 14, the upper surface of the first cover 509 is flush with the upper surface of the air suction plate 1, as shown in FIG. A third through hole 5091 is opened in the 509.
  • the conveyor belt 503 is disposed below the third through hole 5091, and the waste ink falls onto the conveyor belt 503 from the third through hole 5091.
  • the positioning member 508 and the first L-shaped plate 504, between the positioning member 508 and the second L-shaped plate 505, and between the first cover plate 509 and the two positioning members 508 are fixed by screw connection. .
  • the ink stacking mechanism 5 when the first cover 509 is lifted, the ink stacking mechanism 5 can be rotated in a direction away from the paper feed table, so that the various components of the ink stacking mechanism 5 can be easily repaired or cleaned.
  • the snap ring 14 In order to fix the ink stacking mechanism 5 to a certain position when it is lifted, the snap ring 14 can be fixed inside the paper feed table, and when the ink stacking mechanism 5 is rotated away from the paper feed table, the positioning member 508 can be stuck. In the snap ring 14, the ink stacking mechanism 5 can be fixed in a position, making maintenance or cleaning easier.
  • the ink stacking mechanism 5 can be fixed and not shaken when it is attached to the paper feed table, as shown in Fig. 16, below the end of the first cover plate 509.
  • Two protrusions 5092 are provided.
  • the bending plate 11 is provided with a circular hole 1101 which can be respectively engaged with the two protrusions 5092, and the ink stacking mechanism 5 is covered with the paper feeding.
  • the protrusions 5092 can be snapped into the circular holes 1101 to fix the entire stacking mechanism 5; when the ink stacking mechanism 5 is lifted, the protrusions 5092 can be separated from the circular holes 1101 by force to stack the ink.
  • the mechanism 5 is lifted up.
  • the bent plate 11 in this embodiment is provided with a hole 1103, and a suction fan (not shown) is disposed below the hole 1103.
  • the rectangular plate 1102 can be opened at a position close to the circular hole 1101, correspondingly, as shown in FIG.
  • the air louver 1 is located above the rectangular slot 1102 to open a rectangular hole 101.
  • the rectangular slot 1102 can also be a slot of other shapes and into which a finger can extend.
  • the structure of the limiting plate 6 and the movable heating plate 7 in the first embodiment can also be used to achieve the limitation of the inkjet paper.
  • the actual width of the inkjet paper of the same width specification will have a certain production error more or less. If the actual width of the inkjet paper is slightly smaller than its specification, that is, less than the width between the adjacent two limit plates 6, the phenomenon of deviation will also occur; if the actual width of the inkjet paper is slightly larger than its specification, then adjacent The inkjet paper cannot be accommodated between the two limit plates 6, and the inkjet paper may be bent, which affects the print quality.
  • an adjustable width limiting mechanism 13 is provided on the heating plate 12 for finely adjusting the adjustable width limiting mechanism 13 when printing the inkjet paper having the error, thereby further printing the printing paper. Accurate positioning.
  • the adjustable width limiting mechanism 13 in this embodiment will be described in detail below.
  • a side of the suction panel 1 remote from the paper feed roller 4 is provided with a heating plate 12 which accelerates the curing of the inkjet ink on the inkjet paper.
  • An adjustable width limiting mechanism 13 is disposed on the heating plate 12 at positions on both sides of each of the inkjet sheets.
  • the adjustable width limiting mechanism 13 includes an intermediate positioning plate 1301 mounted on the heating plate 12, a first limiting plate 1302 and a second limiting width respectively disposed on both sides of the intermediate positioning plate 1301.
  • the board 1303 has a first connecting board 1304 and a second connecting board 1305 connecting the first limiting board 1302 and the second limiting board 1303.
  • the two ends of the intermediate positioning plate 1301 have a hook 1311.
  • the heating plate 12 is provided with a card slot (not shown) for the hook 1311 to be inserted. The 1311 is snapped into the card slot to fix the intermediate positioning plate 1301 to the heating plate 12.
  • the end of the first connecting plate 1304 is fixed on the first limiting plate 1302.
  • the first connecting plate 1304 is provided with a first strip-shaped hole 13041, and the intermediate positioning plate 1301 is disposed.
  • the first protruding portion 13011 is disposed on the second limiting hole 1301.
  • the first limiting pin 1301 is disposed on the second limiting plate 1303.
  • the first strip-shaped hole 13041 is disposed at an end away from the first limiting plate 1302.
  • the first positioning pin 13031 is provided with a first compression spring 13042.
  • the first compression spring 13042 has one end connected to one end of the first strip hole 13041 adjacent to the first width limiting plate 1302.
  • the other end of the first protrusion 13011 is adjacent to one end of the first width limiting plate 1302.
  • the first compression spring 13042 in the initial state of the adjustable width limiting mechanism 13, the first compression spring 13042 is in a pressed state; as shown in FIG. 21, in the use state of the adjustable width limiting mechanism 13, the first compression spring 13042 is freed.
  • the first connecting plate 1304 can move the first limiting plate 1302 in a direction away from the intermediate positioning plate 1301 under the elastic force of the first compression spring 13042.
  • the first connecting plate 1304 is fixed to the first limiting plate 1302 by two screws.
  • the first strip hole 13041, the first protrusion 13011, the first positioning pin 13031, and the first compression spring 13042 are both in number.
  • the second connecting plate 1305 has an end portion fixed to the second limiting plate 1303, the second connecting plate 1305 is provided with a second strip-shaped hole 13051, and the intermediate positioning plate 1301 has a second strip for the second strip-shaped hole 13051.
  • a second positioning pin 13021 is disposed on the first limiting plate 1302.
  • the second strip hole 13051 is disposed on the second positioning pin 13021 at one end of the second strip-shaped hole 1303.
  • a second compression spring 13052 is disposed, and one end of the second compression spring 13052 is connected to one end of the second strip hole 13051 near the second width limiting plate 1303, and the other end of the second compression spring 13052 is abutted against the second protrusion 13012. Near one end of the second width limiting plate 1303.
  • the second compression spring 13052 in the initial state of the adjustable width limiting mechanism 13, the second compression spring 13052 is in a pressed state; as shown in FIG. 21, in the use state of the adjustable width limiting mechanism 13, the second compression spring 13052 is freed.
  • the second connecting plate 1305 can move the second limiting plate 1303 toward the direction away from the intermediate positioning plate 1301 under the elastic force of the second compression spring 13052.
  • the second connecting plate 1305 is fixed to the second limiting plate 1303 by two screws.
  • the number of the second strip holes 13051, the second protrusion portion 13012, the second positioning pin 13021, and the second compression spring 13052 are both two.
  • a third connecting plate 1306 may be disposed on a side of the first connecting plate 1304 away from the second connecting plate 1305, and a connection relationship between the intermediate connecting plate 1301, the first limiting plate 1302, and the second limiting plate 1303
  • the connection relationship between the second connecting plate 1305 and the intermediate positioning plate 1301, the first limiting width plate 1302, and the second limiting width plate 1303 is similar, and details are not described herein again.
  • a second gear 1308 is disposed between the first connecting plate 1304 and the second connecting plate 1305.
  • the second gear 1308 is located above the intermediate positioning plate 1301, and the axis of the second gear 1308
  • a plurality of first gear teeth 13081 are disposed on the upper portion of the inner side of the hole, and a control button 1309 is disposed in the shaft center hole.
  • the control button 1309 is provided with a second gear tooth 13091 capable of meshing with the first gear tooth 13081, and the control button A return spring 13093 is provided at the bottom of the 1309.
  • the first connecting plate 1304 and the second connecting plate 1305 are each provided with a second rack 1310 that meshes with the second gear 1308.
  • the first width limiting plate 1302 and the second width limiting plate 1303 need to be moved away from the intermediate positioning plate 1301.
  • the adjustment action is achieved by pressing the control button 1309, the return spring 13093 is compressed, first The tooth 13081 and the second gear 13091 are separated such that the first limiting plate 1302 and the second limiting plate 1303 are respectively away from the intermediate positioning plate 1301 under the force of the first compression spring 13042 and the second compression spring 13052.
  • the first width limiting plate 1302 and the second width limiting plate 1303 need to be moved toward the middle positioning plate 1301 to increase the adjacent two adjustable width limiting mechanisms 13
  • the distance between the two is suitable for the actual width of the inkjet paper.
  • the adjustment action needs to be achieved by pressing the control button 1309, the return spring 13093 is compressed, and the first gear 13081 and the second gear 13091 are separated, manually A width limiting plate 1302 and a second width limiting plate 1303 are pressed in a direction close to the intermediate positioning plate 1301.
  • the second rack 1310 drives the second gear 1308 to rotate;
  • the control button 1309 is released, the return spring 13093 is reset, and the first gear 13081 and the second gear 13091 are engaged.
  • the tooth 13081 is caught by the second gear 13091 on the control button 1309 to stop the second gear 1308, so that the first limiting plate 1302 and the second limiting plate 1303 stop moving, and the inkjet machine can be turned on at this time. Print it.
  • the intermediate positioning plate 1301 is provided with a fourth through hole 13013 through which the control button 1309 passes.
  • the bottom of the control button 1309 has a bent portion 13092, as shown in FIG.
  • the return spring 13093 is reset, the control button 1309 is raised, and the bent portion 13092 is hooked to the intermediate positioning plate 1301 to prevent the control button 1309 from continuing to rise.
  • the return spring 13093 is disposed on the T-shaped bracket 13094, and the T-shaped bracket 13094 is engaged with the bottom of the control button 1309.
  • the second gear 1308 is located on the lower side of the first gear 13081 and is circumferentially opened with an annular groove. 13082, as shown in FIG. 26, after the control button 1309 is pressed, the second gear teeth 13091 are disengaged from the first gear teeth 13081 into the annular groove 13082, thereby pressing the second gear 1308 with the control button 1309 to prevent the second gear. 1308 is disengaged from the intermediate positioning plate 1301.
  • the first width limiting plate 1302 and the second width limiting plate 1303 are respectively provided with a U-shaped groove 1312 through which the inkjet paper passes.
  • the service life of each component is extended, and the aesthetics of the adjustable width limiting mechanism 13 is improved, and the limit can be adjusted.
  • the second cover plate 1307 is sleeved on the wide cover 13 and the second cover plate 1307 is sleeved on the control button 1309. As shown in FIG. 24, the second cover plate 1307 is connected to the intermediate positioning plate 1301 by screws, which can The related components such as the first connecting plate 1304, the second connecting plate 1305, and the second gear 1308 are all covered.
  • the heating plate 12 and the adjustable width limiting mechanism 13 in this embodiment can be replaced with the movable heating plate 7 and the limiting plate 6 in the first embodiment.
  • the ink collecting mechanism 5 in this embodiment can also be used. Replacement with the ink stacking mechanism 5 in the first embodiment.
  • the ink jet printer is fixed at a position rearward of the paper feed table with a rod member 18 which extends along the longitudinal direction of the suction panel 1, and has a rod shape
  • the member 18 is provided with a plurality of paper feed guides 16 which are passable between the adjacent two paper feed guides 16 and above the rod members 18.
  • the paper feed guide 16 can be slid along the rod member 18 to adjust the distance between the adjacent two paper feed guides 16.
  • the lower portion of the paper feeding guide 16 is provided with a fifth through hole 1601 which can be sleeved on the rod member 18.
  • the upper portion of the paper feeding guide plate 16 can be provided with two notches 1602.
  • a strip-shaped groove (not shown) is formed in the casing 17 of the inkjet printer, and the paper feeding guide plate 16 can realize the paper feeding guide plate by fitting two notches 1602 on the strip-shaped groove. 16 can slide along the rod member 18 and the strip groove.
  • the plurality of suction fans below the suction panel 1 need not be fully opened, so in order to save energy, the phase is located below the suction panel 1.
  • An air suction fan may be disposed at a position between the two adjacent ink stacking mechanisms 5, and the opening and closing of each suction fan is separately controlled.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ink Jet (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

一种喷绘机送纸台，包括吸风板（1）和送纸滚轮（4），喷绘纸张通过所述送纸滚轮（4）输送至所述吸风板（1）上，所述吸风板（1）上能够并排铺设若干张所述喷绘纸张，各所述喷绘纸张的两侧均设置有用于收集废墨的堆墨机构（5）。进一步地，喷绘机送纸台还设置有对喷绘纸张进行限位的结构。该喷绘机送纸台不仅能够实现无边框打印，还能够实现多幅打印且喷绘纸张不会跑偏。

Description

喷绘机送纸台 技术领域
本发明涉及一种喷绘机，具体而言，涉及一种喷绘机送纸台。
背景技术
随着社会的不断发展与进步，广告业的迅猛发展，喷绘机成为常用的打印设备之一，其主要用于打印大面积的广告宣传画和家装墙纸等。以家装墙纸为例，越来越多的家庭装修选择墙纸装饰墙面，因为墙纸具有色彩纯正、健康环保、使用寿命长、施工速度快且干净、样式丰富和价格空间大等多个优点，所以墙纸的使用越来越普及，从而对喷绘机的需求也越来越多。
但是，现有的喷绘机打印尚存在很多缺陷：
一方面，目前，喷绘机大多为有边框打印，即喷绘纸张的周边需留白，这是因为如果进行无边框喷绘，喷头喷出的喷绘墨水需要超出喷绘纸张的边缘，这样吸风板上会留下废墨，造成废墨堆积。废墨堆积不仅会使喷绘纸张上粘连废墨，造成上色缺失，还容易导致喷绘纸张跑偏，这也迫使传统喷绘机需要喷绘纸张的边缘留白，以避免因喷绘纸张跑偏而导致喷绘墨水喷到喷绘纸张外。更严重的是，如图1所示，废墨3堆积过高还会堵塞喷头。另外，有边框打印的喷绘纸张在制作成成品时，需要将喷绘纸张的留白裁剪掉，使后道工序的工作量加大，而且还会造成资源的浪费。
另一方面，现有的喷绘机均为单幅打印，即一次只能打印一张固定宽度的墙纸，所以目前市场上销售的同一喷绘图案的墙纸一般只有一种宽度规格，在用其装饰墙面时，需根据所要装饰的墙面的尺寸对墙纸进行大量裁剪，以确保墙纸拼接后能够符合墙面大小，这样的操作方法不仅耗时，而且裁剪下来的多余墙纸也无可用之处，既不环保也不经济。而如果根据所要装饰的墙面的尺寸生产整幅墙纸，虽然不 用再裁剪，但是需要足够大的传统喷绘机来生产满足要求的整幅墙纸，这样的传统喷绘机不仅占地面积大，体积笨重，而且需要根据需求使用不同大小的喷绘机生产。
另外，如果采用现有的喷绘机进行多幅打印，由于现有的喷绘机在送纸时没有设置对各喷绘纸张进行送纸导向的装置，在出纸时，也没有设置对各喷绘纸张进行限位的装置，所以很容易导致在打印过程中，多张喷绘纸张跑偏而互相拥挤，无法完成多幅打印。
针对现有技术中所存在的上述问题，提供一种新的喷绘机送纸台具有重要的意义。
发明内容
为解决上述问题，本发明提供一种喷绘机送纸台，其不仅能够实现无边框打印，还能够实现多幅打印且喷绘纸张不会跑偏。
为实现上述目的，本发明的喷绘机送纸台，包括吸风板和送纸滚轮，喷绘纸张通过所述送纸滚轮输送至所述吸风板上，所述吸风板上能够并排铺设若干张所述喷绘纸张，各所述喷绘纸张的两侧均设置有用于收集废墨的堆墨机构。
优选地，所述堆墨机构上开设有用于收集所述废墨的凹槽。
优选地，所述堆墨机构包括第一L形板、第二L形板和用于传送所述废墨的传送带，所述第一L形板和所述第二L形板均包括水平部和竖直部，各所述水平部上均开设有两个水平间隔设置的第一通孔，各所述竖直部上均开设有一个第二通孔，三个连接件分别穿过所述第一通孔和所述第二通孔以将所述第一L形板和所述第二L形板连接，所述传送带套设于三个所述连接件位于所述第一L形板和所述第二L形板之间的位置；穿设于所述第二通孔的所述连接件位于所述第二L形板远离所述第一L形板一侧的一端固定有从动轮，所述送纸台的内部设置有与所述从动轮相啮合的主动轮，当所述主动轮转动时，所述从动轮带动所述传送带传动；所述第一L形板上固定有用于支撑所述 传送带的支撑板，所述传送带位于所述支撑板上方的部分能够承接所述废墨。
进一步地，所述第一L形板上还固定有用于刮除所述传送带所粘附的所述废墨的刮板。
进一步地，所述堆墨机构还包括分别固定于所述第一L形板和所述第二L形板的定位部件，所述定位部件的一端铰接于所述送纸台的内部，所述定位部件的上方盖设有第一盖板，所述第一盖板上开设有第三通孔，所述传送带位于所述第三通孔的下方；当抬起所述第一盖板时，所述堆墨机构能够向着远离所述送纸台的方向转动；所述送纸台的内部还固定有卡环，当所述堆墨机构向着远离所述送纸台的方向转动时，所述定位部件能够卡于所述卡环内。
优选地，所述吸风板远离所述送纸滚轮的一侧位于各所述喷绘纸张的两侧的位置均设置有限位板，相邻两个所述限位板之间设置有可移动加热板，所述可移动加热板能够向靠近或远离所述吸风板的方向移动，且所述可移动加热板沿送纸方向的长度小于所述限位板沿所述送纸方向的长度。
进一步地，所述可移动加热板上设置有第一齿条，所述第一齿条上方设置有绕固定轴转动且与所述第一齿条相啮合的第一齿轮，当所述第一齿轮转动时，所述第一齿轮能够带动所述可移动加热板向靠近或远离所述吸风板的方向移动。
优选地，喷绘机送纸台还包括固定加热板、限位支架和拉纸滚轮；所述固定加热板设置于所述吸风板远离所述送纸滚轮的一侧；所述固定加热板的下方设置有导轨槽；所述限位支架上设置有一对限位边框、被动滚轮和转动支撑部，所述转动支撑部设置在所述限位边框的端部，所述被动滚轮可转动地安装在所述限位支架上，所述转动支撑部置于所述导轨槽中并可在所述导轨槽中相对移动；所述拉纸滚轮可转动地设置于所述吸风板远离所述送纸滚轮的一侧以及所述限位支 架的下方；所述拉纸滚轮的轴线与所述送纸滚轮的轴线平行；所述被动滚轮与所述拉纸滚轮相配合能够对喷绘纸张进行夹持。
优选地，所述吸风板远离所述送纸滚轮的一侧设置有加热板，所述加热板上位于各所述喷绘纸张的两侧的位置均设置有可调节限宽机构；
所述可调节限宽机构包括安装于所述加热板上的中间定位板、分别设置于所述中间定位板的两侧的第一限宽板和第二限宽板，以及连接所述第一限宽板和第二限宽板的第一连接板和第二连接板；
所述第一连接板的端部固定于所述第一限宽板上，所述第一连接板上开设有第一条形孔，所述中间定位板上具有供所述第一条形孔套设的第一突出部，所述第二限宽板上设置有第一定位销，所述第一条形孔远离所述第一限宽板的一端套设于所述第一定位销上，所述第一条形孔内设置有第一压簧，所述第一压簧的一端连接于所述第一条形孔靠近所述第一限宽板的一端，所述第一压簧的另一端抵靠于所述第一突出部；
所述第二连接板的端部固定于所述第二限宽板上，所述第二连接板上开设有第二条形孔，所述中间定位板上具有供所述第二条形孔套设的第二突出部，所述第一限宽板上设置有第二定位销，所述第二条形孔远离所述第二限宽板的一端套设于所述第二定位销上，所述第二条形孔内设置有第二压簧，所述第二压簧的一端连接于所述第二条形孔靠近所述第二限宽板的一端，所述第二压簧的另一端抵靠于所述第二突出部；
所述第一连接板与所述第二连接板之间设置有第二齿轮，所述第二齿轮位于所述中间定位板的上方，所述第二齿轮的轴心孔内侧的上部均布有多个第一轮齿，所述轴心孔中穿设有控制按钮，所述控制按钮上设置有能够与所述第一轮齿相啮合的第二轮齿，所述控制按钮的底部设置有复位弹簧；
所述第一连接板和第二连接板上均设置有与所述第二齿轮相啮合的第二齿条；当按下所述控制按钮时，所述复位弹簧压缩，所述第一轮齿和所述第二轮齿分离，使得所述第一限宽板和第二限宽板分别在所述第一压簧和所述第二压簧的作用力下向远离所述中间定位板的方向移动；当松开所述控制按钮时，所述复位弹簧复位，所述第一轮齿和所述第二轮齿相啮合，所述第二齿轮停止转动，所述第一限宽板和第二限宽板停止移动。
所述可调节限宽机构上盖设有第二盖板，所述第二盖板套设于所述控制按钮上。
优选地，所述喷绘机位于所述送纸台的后上方的位置固定有杆状部件，所述杆状部件沿所述吸风板的长度方向延伸，所述杆状部件上穿设有多个送纸导向板，所述喷绘纸张能够从相邻两个送纸导向板之间穿过，所述送纸导向板能够沿所述杆状部件滑动。
优选地，所述吸风板下方位于相邻两个堆墨机构之间的位置均设置有吸风风扇，各所述吸风风扇的开闭单独控制。
与现有技术相比，本发明的有益效果在于：
1、各喷绘纸张的两侧均设置堆墨机构，使得喷头喷到喷绘纸张的边缘外的废墨能够落入堆墨槽内，避免了在吸风板上留下废墨，上色不会缺失，喷绘纸张也不容易跑偏，从而能够实现无边框打印；
2、设置可以收集并传送废墨的堆墨机构，避免了因废墨堆满而需要随时手动清理的现象；
3、设置定位部件，可使用于收集并传送废墨的堆墨机构能够从吸风板上抬起，便于对堆墨机构的各个零部件进行清理或者维修；
4、设置限位板和可移动的加热板，当将加热板推向吸风板，即加热板向靠近吸风板的方向移动时，加热板与两侧的限位板形成隔间，限位板能够限制喷绘纸张的跑偏；也可通过设置限位支架和分段 式固定加热板，通过限位支架的打开和闭合，形成对已喷绘纸张的限位间隔，防止纸张在传送过程中跑偏，进而保证了打印质量。因此，本发明能够实现多幅不同宽度规格的打印，通过将打印后的窄宽幅的成品拼接，来满足不同墙面的要求，避免了墙纸的浪费，同时也大大减少了喷绘机的占地面积；
5、当喷绘纸张的实际宽度与其规格存在误差时，可在加热板上设置可调节限宽机构，通过调整该可调节限宽机构，对喷绘纸张进行准确定位，避免了因喷绘纸张宽度的误差引起的喷绘纸张跑偏；
6、在需要多幅喷绘纸张同时打印时，通过设置送纸导向板，限制各喷绘纸张的进纸位置，确保实现多幅打印；
7、在相邻两个堆墨机构之间设置可以单独控制开闭的吸风风扇，在喷绘机打印时，仅开启需要打印的喷绘纸张下方的吸风风扇即可，避免了能源的浪费。
附图说明
图1为现有技术的喷绘机送纸台的局部剖面图，其中示出了位于吸风板上方的喷头；
图2为本发明的喷绘机送纸台第一实施方式的的俯视结构示意图，其为可移动加热板远离吸风板的状态，其中箭头方向表示送纸方向；
图3为发明的喷绘机送纸台第一实施方式的俯视结构示意图，其中部分可移动加热板靠近吸风板而置，其中箭头方向表示送纸方向；
图4为本发明的喷绘机送纸台第一实施方式的侧视剖面示意图，其为可移动加热板远离吸风板的状态；
图5为本发明的喷绘机送纸台第一实施方式的侧视剖面示意图，其为可移动加热板靠近吸风板的状态；
图6为本发明第一实施方式中的堆墨机构的立体结构示意图；
图7为本发明的喷绘机送纸台第一实施方式的局部剖面图，其中示出了位于吸风板上方的喷头；
图8为本发明的喷绘机送纸台第一实施方式中的可移动加热板的结构示意图；
图9为图8中A部的局部放大图；
图10为本发明的喷绘机送纸台第二实施方式的侧视剖面示意图，其中限位支架处于闭合状态；
图11为本发明的喷绘机送纸台第二实施方式的侧视剖面示意图，其中限位支架处于打开(抬起)状态；
图12为本发明的喷绘机送纸台第二实施方式的局部立体示意图，其中示出了两个限位支架分别处于闭合和打开(抬起)状态；
图13为本发明的喷绘机送纸台第三实施方式的俯视结构示意图，其中可调节限宽机构未示出，箭头方向表示送纸方向；
图14为本发明的喷绘机送纸台第三实施方式的侧视结构示意图，其示出了堆墨机构的安装状态；
图15为本发明的喷绘机送纸台第三实施方式的侧视结构示意图，其示出了堆墨机构被抬起的状态；
图16为本发明的喷绘机送纸台第三实施方式中的堆墨机构的分解结构示意图；
图17为图13中第一L形板和第二L形板的结构示意图；
图18为本发明的喷绘机送纸台的弯折板的结构示意图；
图19为本发明的喷绘机送纸台第三实施方式中的可调节限宽机构的分解结构示意图；
图20为本发明的喷绘机送纸台第三实施方式中的可调节限宽机构的结构示意图，其为可调节限宽机构的初始状态，其中第二盖板未示出；
图21为本发明的喷绘机送纸台第三实施方式中的可调节限宽机构的结构示意图，其为可调节限宽机构的使用状态，其中第二盖板未示出；
图22为图18中第二齿轮的结构示意图；
图23为图18中控制按钮的结构示意图；
图24为本发明的喷绘机送纸台第三实施方式中的可调节限宽机构的结构示意图；
图25为图24的B-B向剖视示意图，其为控制按钮未按下去时的状态；
图26为图24的B-B向剖视示意图，其为控制按钮按下去时的状态；
图27为本发明的喷绘机送纸台第三实施方式的侧视结构示意图，其示出了送纸导向板的安装位置；
图28为本发明的喷绘机送纸台的杆状部件、送纸导向板与喷绘机壳体的位置关系图；
图29为图28中送纸导向板的立体结构示意图。
具体实施方式
下面，结合附图，对本发明的结构以及工作原理等作进一步的说明。
本发明的喷绘机送纸台，包括吸风板1和送纸滚轮4，吸风板1上开设有多个吸风通孔(图中未标示)，喷绘纸张通过送纸滚轮4输送至吸风板1上，吸风板1上能够并排铺设若干张喷绘纸张，为实现无边框打印，各喷绘纸张的两侧均可设置有用于收集废墨的堆墨机构5。通过设置堆墨机构5，在进行无边框打印时，喷头2喷到喷绘纸张的边缘外的喷绘墨水便会落入堆墨机构5，避免了废墨留在吸风板1上而造成喷绘纸张上色缺失或者喷绘纸张跑偏，甚至堵塞喷头2。
第一实施方式
参见图2、图3，多个堆墨机构5间隔设置于吸风板1上，各堆墨机构5上开设有用于收集废墨的凹槽501，喷头2喷到喷绘纸张的边缘外的喷绘墨水即可落入该凹槽501内。
参见图4、图5，吸风板1下方设置有弯折板11，该弯折板11用于支撑位于该弯折板11上方的部件，例如吸风板1等。弯折板11上开设有多个孔(图中未示出)，位于该孔的下方安装有多个吸风风扇。
参见图6并结合图4、图5，在该实施方式中，堆墨机构5上具有两个向下延伸的塞子502，两个塞子502分别插设于弯折板11上开设的两个插槽(图中未标示)内以将该堆墨机构5牢固地固定于送纸台上，该堆墨机构5的上表面与吸风板1的上表面平齐。其中，作为优选，堆墨机构5可以为一体成型件，通过注塑等加工工艺完成。另外，堆墨机构5的材质可以选用硅胶，由于塞子502与插槽为过盈配合，选用硅胶既能够使塞子502不易从插槽中脱离，还能够使堆墨机构5的拆卸更加容易，而且硅胶的柔软性使得清理废墨更加容易。
参见图7，在进行无边框打印时，喷头2喷出的喷绘墨水需超出喷绘纸张的边缘，超出喷绘纸张的边缘的废墨3落入凹槽501内，从而确保吸风板1上不会残留废墨，更加不会造成废墨堆积，能够避免上色缺失以及喷头2堵塞，且喷绘纸张也不容易跑偏。待凹槽501内堆满废墨后，可手动将其内的废墨清理掉以继续使用。
堆墨机构5的设置虽然能够避免废墨遗留在吸风板1上，但也不能完全确保喷绘纸张不会跑偏，因此，还需要对喷绘纸张的位置作进一步地限位。
继续参见图2、图3，吸风板1远离送纸滚轮4的一侧位于各喷绘纸张的两侧的位置均设置有限位板6，如图2、图3所示，限位板6与堆墨机构5一一对应。相邻两个限位板6之间设置有可移动加热板7，可移动加热板7能够加快喷绘纸张上的喷绘墨水固化。可移动加热板7能够向靠近或远离吸风板1的方向移动，且其沿送纸方向的长度小于限位板6沿送纸方向的长度。图2便为可移动加热板7远离吸风板1的状态，其可向远离吸风板1的方向移动至使可移动加热板7的表面与其两侧限位板6的表面平齐，此时，限位板6不具备限位功能；图3中部分可移动加热板7靠近吸风板1而置，使得可移动加热板7与其两侧的限位板6形成隔间，从而对喷绘纸张的两个边缘进行限位，防止喷绘纸张跑偏，从而进一步保证喷绘质量。
可移动加热板7的移动可通过多种方式实现，例如，可以手动向靠近吸风板1的方向推动可移动加热板7以使限位板6具备限位功能。继续参见图4、图5，作为优选，可移动加热板7上设置有第一齿条8，第一齿条8上方设置有绕固定轴(图中未示出)转动且与第一齿条8相啮合的第一齿轮9，当第一齿轮9转动时，第一齿轮9能够带动可移动加热板7向靠近或远离吸风板1的方向移动。具体地，当第一齿轮9顺时针转动时，与第一齿轮9相啮合的第一齿条8带动可移动加热板7向靠近吸风板1的方向移动；当第一齿轮9逆时针转动时，与第一齿轮9相啮合的第一齿条8带动可移动加热板7向远离吸风板1的方向移动。
参见图8、图9，可移动加热板7可一侧设置第一齿条8以及与第一齿条8相啮合的第一齿轮9，亦可两侧均设置第一齿条8以及与第一齿条8相啮合的第一齿轮9。另外，为限定可移动加热板7的移动范围，如图8、图9所示，可移动加热板7的至少一侧设置有定位 孔701；如图4、图5所示，该喷绘机送纸台上设置有能够与定位孔701相配合的定位凸起10，用以限制可移动加热板7的移动范围。
第二实施方式
该实施方式中，与第一实施方式相同的附图标记表示相同的部件名称。
参见图10到12，实现对已喷绘纸张进行加热和限位作用的机构还可以是分段式的固定加热板710以及限位支架610。所述固定加热板710固定设置于吸风板1远离送纸滚轮4的一侧，与吸风板1形成平滑过渡以对已喷绘纸张进行加热从而促进油墨的烘干。导轨槽101位于吸风板1远离送纸滚轮4的一侧，设置在所述固定加热板710的下方，并位于已喷绘纸张的两侧；所述导轨槽101靠近送纸滚轮4的一端具有一凹部1011。
所述限位支架610上设置有一对限位边框611、被动滚轮612和转动支撑部613。所述一对限位边框611分别与所述转动支撑部613相连。所述限位支架610可通过所述转动支撑部613与所述导轨槽101的配合，以所述限位边框611为转动半径相对所述固定加热板710转动，已喷绘纸张可穿过所述一对限位边框611之间，被限位和纠偏。
拉纸滚轮410的转动轴线与送纸滚轮4的转动轴线相平行，可转动地设置于吸风板1远离送纸滚轮4的一侧，并位于所述限位支架610的下方。所述被动滚轮612可转动地安装在所述限位支架610上，所述被动滚轮612在重力的作用下与所述拉纸滚轮410实现对喷绘纸张的夹持。
参见图11和12，图12中直线箭头方向为纸张传送方向。当需要对传送的已喷绘纸张进行限位和纠偏时，限位支架610远离吸风板1方向的一端向上抬起，所述转动支撑部613沿导轨槽101向靠近吸风板1方向移动，卡入所述凹部1011，此时所述限位支架610处于打开(抬起)状态。已喷绘纸张从限位支架610的一对限位边框611 之间穿过，从而限位边框611可起到对已喷绘纸张的限宽和纠偏作用。同时，拉纸滚轮410顺时针方向转动，可与所述被动滚轮612逆时针方向的转动相配合，拉出已喷绘纸张。当限位支架610的转动支撑部613位于凹部1011时，限位支架610的自重可以将转动支撑部613卡压在凹部1011不松脱，从而保证被传送纸张始终夹在被动滚轮612和拉纸滚轮410之间。
参见图10和12，若需要传送宽幅纸张或者打印结束时，可先向上提起限位支架610，使转动支撑部613从凹部1011脱离，然后将转动支撑部613移动至导轨槽614远离吸风板1的一端，从而限位支架610落下，被动滚轮612与拉纸滚轮410分开。此时，限位支架610上表面与固定加热板710形成平滑过渡表面，限位支架610处于闭合状态，不起限位作用，便于宽幅纸张的通过或者打印结束。
第三实施方式
该实施方式中，与第一实施方式相同的附图标记表示相同的部件名称。
由于本发明第一实施方式中的堆墨机构5的凹槽501堆满废墨后，需要人工手动将凹槽501内的废墨清空才能继续使用，这不仅浪费人力，还大大影响了喷绘机打印的产量。因此，为了节省人力，且可以使喷绘机连续不间断地运作，可以将堆墨机构5设计成可自动清理废墨的结构。
参见图13，该实施方式中的多个堆墨机构5间隔设置于吸风板1上，各堆墨机构5内设置有用于承接并传送废墨的传送带503，该传送带503能够将废墨传送至该喷绘机送纸台内部的空间内，可以在该喷绘机送纸台内部设置用于收集由该传送带503上掉落下来的废墨的收集箱。
参见图14～图16，该实施方式中的堆墨机构5包括第一L形板504、第二L形板505和用于传送废墨的传送带503，第一L形板504 和第二L形板505均包括水平部和竖直部，各水平部上均开设有两个水平间隔设置的第一通孔506，各竖直部上均开设有一个第二通孔507，三个连接件510分别穿过第一通孔506和第二通孔507以将第一L形板504和第二L形板505连接，传送带503套设于三个连接件510位于第一L形板504和第二L形板505之间的位置。其中，如图16所示，穿设于第一通孔506的连接件510可以选用螺栓，并在螺栓的端部设置卡簧511以防止第二L形板505脱离螺栓。当然，连接件510亦可选择螺栓和螺母配合使用。
穿设于第二通孔507的连接件510位于第二L形板505远离第一L形板504一侧的一端固定有从动轮512，送纸台的内部设置有与从动轮512相啮合的主动轮514，当主动轮514转动时，从动轮512带动传送带503传动，从而将传送带503上方的废墨传送至该喷绘机送纸台的内部。其中，如图16所示，从动轮512亦是通过卡簧511固定于螺栓的端部，主动轮514亦是通过卡簧511固定于固定轴513的端部。
参见图17并结合图16，由于三个连接件510上还不足以对传送带503进行很好的支撑，因此，作为优选，第一L形板504上可以固定用于支撑传送带503的支撑板5041，传送带503位于支撑板5041上方的部分能够承接废墨。支撑板5041的设置避免了因废墨过重而使传送带503凹陷。
由于废墨会粘附到传送带503上，因此，作为优选，第一L形板504上还可以固定有用于刮除传送带503所粘附的废墨的刮板5042。其中，第一L形板504、支撑板5041以及刮板5042可以为一体成型件，为了使刮板5042不损伤传送带503，该一体成型件可选用塑料制成。另外，由于第二L形板505一侧设置有从动轮512，为加强第二L形板505的支撑强度，第二L形板505可选用金属材质制成。
继续参见图14～图16，由于该堆墨机构5所包含的零部件较多，需要对其定期维修和清理，因此作为该实施方式的进一步改进，该堆墨机构5还包括分别固定于第一L形板504和第二L形板505的定位 部件508，如图14、图15所示，定位部件508的一端铰接于送纸台的内部。定位部件508的上方盖设有第一盖板509，如图14所示，该第一盖板509的上表面与吸风板1的上表面平齐，如图16所示，第一盖板509上开设有第三通孔5091，传送带503需设置于第三通孔5091的下方，废墨由该第三通孔5091落入传送带503上。在该实施方式中，定位部件508与第一L形板504之间、定位部件508与第二L形板505之间以及第一盖板509与两个定位部件508之间均通过螺钉连接固定。
如图15所示，当抬起第一盖板509时，堆墨机构5能够向着远离送纸台的方向转动，从而可以很方便地对该堆墨机构5的各个零部件进行维修或者清理。为了使该堆墨机构5被抬起时能够固定于某一位置，可以在送纸台的内部固定卡环14，当堆墨机构5向着远离送纸台的方向转动时，定位部件508能够卡于卡环14内，从而使该堆墨机构5能够固定于某一位置，使得维修或者清理更加便捷。
参见图18并结合图13～图16，为使该堆墨机构5在盖合于送纸台上时，能够固定且不晃动，如图16所示，在第一盖板509端部的下方设置两个凸起5092，相应地，如图18所示，弯折板11上开设有能够分别与该两个凸起5092相卡合的圆孔1101，当堆墨机构5盖合于送纸台上时，凸起5092可以卡入圆孔1101内以将整个堆墨机构5固定；当堆墨机构5被抬起时，凸起5092可以在力的作用下脱离圆孔1101以将堆墨机构5抬起。其中，和第一实施方式中一样，该实施方式中的弯折板11开设有孔1103，位于该孔1103的下方安装有吸风风扇(图中未示出)。
为更加便捷地将第一盖板509抬起从而将堆墨机构5抬起，如图18所示，弯折板11靠近圆孔1101的位置可开设矩形槽1102，相应地，如图13所示，吸风板1位于矩形槽1102的上方开设矩形孔101，当需要将第一盖板509抬起时，仅需将手指伸入矩形槽1102内即可将第一盖板509轻松抬起。当然，矩形槽1102还可以为其他形状且手指可以伸入的槽。
该实施方式中亦可采用第一实施方式中的限位板6和可移动加热板7的结构来实现对喷绘纸张的限位。但是，在生产过程中，同一种宽度规格的喷绘纸张的实际宽度或多或少都会有一定的生产误差。如果喷绘纸张的实际宽度略小于其规格，即小于相邻两个限位板6的之间的宽度，同样还会出现跑偏的现象；如果喷绘纸张的实际宽度略大于其规格，则相邻两个限位板6之间就无法容纳喷绘纸张，喷绘纸张会出现弯折现象，影响打印质量。
因此，在该实施方式中，在加热板12上设置可调节限宽机构13，用以在对存在误差的喷绘纸张进行打印时，通过对可调节限宽机构13进行微调，对喷绘纸张进行更加准确地定位。下面对该实施方式中的可调节限宽机构13进行详细描述。
参见图19～图21并结合图13～图15，吸风板1远离送纸滚轮4的一侧设置有加热板12，加热板12能够加快喷绘纸张上的喷绘墨水固化。加热板12上位于各喷绘纸张的两侧的位置均设置有可调节限宽机构13。
具体地，如图19所示，可调节限宽机构13包括安装于加热板12上的中间定位板1301、分别设置于中间定位板1301的两侧的第一限宽板1302和第二限宽板1303，以及连接第一限宽板1302和第二限宽板1303的第一连接板1304和第二连接板1305。其中，如图14、图15所示，中间定位板1301的两端具有卡勾1311，相应地，加热板12上开设有供卡勾1311卡入的卡槽(图中未标示)，卡勾1311卡入卡槽，从而将中间定位板1301固定于加热板12上。
继续参见图20、图21并结合图19，第一连接板1304的端部固定于第一限宽板1302上，第一连接板1304上开设有第一条形孔13041，中间定位板1301上具有供第一条形孔13041套设的第一突出部13011，第二限宽板1303上设置有第一定位销13031，第一条形孔13041远离第一限宽板1302的一端套设于第一定位销13031上，第一条形孔13041内设置有第一压簧13042，第一压簧13042的一端连接于第一条形孔13041靠近第一限宽板1302的一端，第一压簧13042 的另一端抵靠于第一突出部13011靠近第一限宽板1302的一端。如图20所示，在可调节限宽机构13的初始状态，第一压簧13042处于压紧状态；如图21所示，在可调节限宽机构13的使用状态，第一压簧13042被释放。第一连接板1304可在第一压簧13042的弹性作用力下带动第一限宽板1302向着远离中间定位板1301的方向移动。其中，如图20所示，第一连接板1304通过两个螺钉固定于第一限宽板1302上。为了加强可调节限宽机构13的可调节力度，第一条形孔13041、第一突出部13011、第一定位销13031以及第一压簧13042的数量均为两个。
第二连接板1305的端部固定于第二限宽板1303上，第二连接板1305开设有第二条形孔13051，中间定位板1301上具有供第二条形孔13051套设的第二突出部13012，第一限宽板1302上设置有第二定位销13021，第二条形孔13051远离第二限宽板1303的一端套设于第二定位销13021上，第二条形孔13051内设置有第二压簧13052，第二压簧13052的一端连接于第二条形孔13051靠近第二限宽板1303的一端，第二压簧13052的另一端抵靠于第二突出部13012靠近第二限宽板1303的一端。如图20所示，在可调节限宽机构13的初始状态，第二压簧13052处于压紧状态；如图21所示，在可调节限宽机构13的使用状态，第二压簧13052被释放。第二连接板1305可在第二压簧13052的弹性作用力下带动第二限宽板1303向着远离中间定位板1301的方向移动。同样，如图20所示，第二连接板1305通过两个螺钉固定于第二限宽板1303上。为了加强可调节限宽机构13的可调节力度，第二条形孔13051、第二突出部13012、第二定位销13021以及第二压簧13052的数量均为两个。
另外，在第一连接板1304远离第二连接板1305的一侧还可设置第三连接板1306，其与中间定位板1301、第一限宽板1302以及第二限宽板1303的连接关系和第二连接板1305与中间定位板1301、第一限宽板1302以及第二限宽板1303的连接关系类似，此处不再赘述。
参见图22、图23并结合图21，第一连接板1304与第二连接板1305之间设置有第二齿轮1308，第二齿轮1308位于中间定位板1301的上方，第二齿轮1308的轴心孔内侧的上部均布有多个第一轮齿13081，轴心孔中穿设有控制按钮1309，控制按钮1309上设置有能够与第一轮齿13081相啮合的第二轮齿13091，控制按钮1309的底部设置有复位弹簧13093。
相应地，如图21所示，第一连接板1304和第二连接板1305上均设置有与第二齿轮1308相啮合的第二齿条1310。
参见图24～图26并结合图16～图18，当喷绘纸张的实际宽度小于其规格时，需要将第一限宽板1302和第二限宽板1303向着远离中间定位板1301的方向移动，以减小相邻两个可调节限宽机构13之间的距离，使该距离适合喷绘纸张的实际宽度，该调节动作需通过如下过程实现：按下控制按钮1309，复位弹簧13093压缩，第一轮齿13081和第二轮齿13091分离，使得第一限宽板1302和第二限宽板1303分别在第一压簧13042和第二压簧13052的作用力下向远离中间定位板1301的方向移动，从而使第二齿轮1308两侧的第二齿条1310带动第二齿轮1308转动；当第一限宽板1302和第二限宽板1303移动至能够满足待打印的喷绘纸张的宽度时，松开控制按钮1309，复位弹簧13093复位，第一轮齿13081和第二轮齿13091相啮合，第一轮齿13081被控制按钮1309上的第二轮齿13091卡住而使第二齿轮1308停止转动，从而使第一限宽板1302和第二限宽板1303停止移动，此时便可开启喷绘机进行打印。
当喷绘纸张的实际宽度大于其规格时，需要将第一限宽板1302和第二限宽板1303向着靠近中间定位板1301的方向移动，以增大相邻两个可调节限宽机构13之间的距离，使该距离适合喷绘纸张的实际宽度，该调节动作需要通过如下过程实现：按下控制按钮1309，复位弹簧13093压缩，第一轮齿13081和第二轮齿13091分离，手动将第一限宽板1302和第二限宽板1303向靠近中间定位板1301的方向压送，相应地，第二齿条1310带动第二齿轮1308转动；当第一限 宽板1302和第二限宽板1303移动至能够满足待打印的喷绘纸张的宽度时，松开控制按钮1309，复位弹簧13093复位，第一轮齿13081和第二轮齿13091相啮合，第一轮齿13081被控制按钮1309上的第二轮齿13091卡住而使第二齿轮1308停止转动，从而使第一限宽板1302和第二限宽板1303停止移动，此时便可开启喷绘机进行打印。
其中，如图19所示，中间定位板1301上开设有供控制按钮1309穿过的第四通孔13013，如图23所示，控制按钮1309的底部具有弯折部13092，如图25所示，当复位弹簧13093复位时，控制按钮1309上升，弯折部13092钩于中间定位板1301，以阻止控制按钮1309继续上升。另外，如图25、26所示，复位弹簧13093设置于T字形支架13094上，该T字形支架13094卡接于控制按钮1309底部。
进一步地，为防止按下控制按钮1309后第二齿轮1308脱离中间定位板1301，如图22所示，在第二齿轮1308位于所述第一轮齿13081的下侧沿周向开设有环形槽13082，如图26所示，当按下控制按钮1309后，第二轮齿13091脱离第一轮齿13081至环形槽13082内，从而利用控制按钮1309将第二齿轮1308压住，防止第二齿轮1308脱离中间定位板1301。
参见图25、图26，作为一种优选方式，第一限宽板1302和第二限宽板1303上均开设有供喷绘纸张穿过的U形槽1312。
如图19、图24所示，该实施方式中，为了保护可调节限宽机构13的各个零部件，延长各零部件的使用寿命，且提高可调节限宽机构13的美观度，可调节限宽机构13上盖设有第二盖板1307，第二盖板1307套设于控制按钮1309上，如图24所示，该第二盖板1307通过螺钉与中间定位板1301连接，其能够将第一连接板1304、第二连接板1305和第二齿轮1308等相关零部件全部遮盖。
该实施方式中的加热板12及可调节限宽机构13可以与第一实施方式中的可移动加热板7及限位板6进行替换，同理，该实施方式中的堆墨机构5亦可以与第一实施方式中的堆墨机构5进行替换。
喷绘纸张由喷绘机的后部进纸，当需要多幅打印时，为避免多张喷绘纸张跑偏而影响打印，需在进纸前设置导向机构。因此，作为本发明的进一步改进，参见图27和图28，喷绘机位于送纸台的后上方的位置固定有杆状部件18，杆状部件18沿吸风板1的长度方向延伸，杆状部件18上穿设有多个送纸导向板16，喷绘纸张15能够从相邻两个送纸导向板16之间并由杆状部件18上方穿过。为了适应不同宽度规格的喷绘纸张15，送纸导向板16能够沿杆状部件18滑动，以调节相邻两个送纸导向板16之间的距离。
参见图29并结合图27、图28，送纸导向板16的下部开设有能够套设于杆状部件18上的第五通孔1601，送纸导向板16的上部可设有两个缺口1602，相应地，喷绘机的壳体17上开设条形槽(图中未示出)，送纸导向板16可通过将两个缺口1602装配于该条形槽上，从而实现该送纸导向板16可以沿杆状部件18及该条形槽滑动。
另外，在进行多幅打印时，如果仅需要对其中部分喷绘纸张打印，那么吸风板1下方的多个吸风风扇就不需要全部开启，所以为了节省能源，在吸风板1下方位于相邻两个堆墨机构5之间的位置均可设置有吸风风扇，各吸风风扇的开闭单独控制。在对部分喷绘纸张进行打印时，仅需开启这部分喷绘纸张下方的吸风风扇即可。
以上，仅为本发明的示意性描述，本领域技术人员应该知道，在不偏离本发明的工作原理的基础上，可以对本发明作出多种改进，这均属于本发明的保护范围。

Claims (11)

  1. 一种喷绘机送纸台，包括吸风板和送纸滚轮，喷绘纸张通过所述送纸滚轮输送至所述吸风板上，其特征在于，所述吸风板上能够并排铺设若干张所述喷绘纸张，各所述喷绘纸张的两侧均设置有用于收集废墨的堆墨机构。
  2. 如权利要求1所述的喷绘机送纸台，其特征在于，所述堆墨机构上开设有用于收集所述废墨的凹槽。
  3. 如权利要求1所述的喷绘机送纸台，其特征在于，所述堆墨机构包括第一L形板、第二L形板和用于传送所述废墨的传送带，所述第一L形板和所述第二L形板均包括水平部和竖直部，各所述水平部上均开设有两个水平间隔设置的第一通孔，各所述竖直部上均开设有一个第二通孔，三个连接件分别穿过所述第一通孔和所述第二通孔以将所述第一L形板和所述第二L形板连接，所述传送带套设于三个所述连接件位于所述第一L形板和所述第二L形板之间的位置；
    穿设于所述第二通孔的所述连接件位于所述第二L形板远离所述第一L形板一侧的一端固定有从动轮，所述送纸台的内部设置有与所述从动轮相啮合的主动轮，当所述主动轮转动时，所述从动轮带动所述传送带传动；
    所述第一L形板上固定有用于支撑所述传送带的支撑板，所述传送带位于所述支撑板上方的部分能够承接所述废墨。
  4. 如权利要求3所述的喷绘机送纸台，其特征在于，所述第一L形板上还固定有用于刮除所述传送带所粘附的所述废墨的刮板。
  5. 如权利要求3所述的喷绘机送纸台，其特征在于，所述堆墨机构还包括分别固定于所述第一L形板和所述第二L形板的定位部件，所述定位部件的一端铰接于所述送纸台的内部，所述定位部件的上方盖设有第一盖板，所述第一盖板上开设有第三通孔，所述传送带位于所述第三通孔的下方；当抬起所述第一盖板时，所述堆墨机构能 够向着远离所述送纸台的方向转动；所述送纸台的内部还固定有卡环，当所述堆墨机构向着远离所述送纸台的方向转动时，所述定位部件能够卡于所述卡环内。
  6. 如权利要求1所述的喷绘机送纸台，其特征在于，所述吸风板远离所述送纸滚轮的一侧位于各所述喷绘纸张的两侧的位置均设置有限位板，相邻两个所述限位板之间设置有可移动加热板，所述可移动加热板能够向靠近或远离所述吸风板的方向移动，且所述可移动加热板沿送纸方向的长度小于所述限位板沿所述送纸方向的长度。
  7. 如权利要求6所述的喷绘机送纸台，其特征在于，所述可移动加热板上设置有第一齿条，所述第一齿条上方设置有绕固定轴转动且与所述第一齿条相啮合的第一齿轮，当所述第一齿轮转动时，所述第一齿轮能够带动所述可移动加热板向靠近或远离所述吸风板的方向移动。
  8. 如权利要求1所述的喷绘机送纸台，其特征在于，还包括：固定加热板、限位支架和拉纸滚轮；所述固定加热板设置于所述吸风板远离所述送纸滚轮的一侧；所述固定加热板的下方设置有导轨槽；所述限位支架上设置有一对限位边框、被动滚轮和转动支撑部，所述转动支撑部设置在所述限位边框的端部，所述被动滚轮可转动地安装在所述限位支架上，所述转动支撑部置于所述导轨槽中并可在所述导轨槽中相对移动；所述拉纸滚轮可转动地设置于所述吸风板远离所述送纸滚轮的一侧以及所述限位支架的下方；所述拉纸滚轮的轴线与所述送纸滚轮的轴线平行；所述被动滚轮与所述拉纸滚轮相配合能够对喷绘纸张进行夹持。
  9. 如权利要求1所述的喷绘机送纸台，其特征在于，所述吸风板远离所述送纸滚轮的一侧设置有加热板，所述加热板上位于各所述喷绘纸张的两侧的位置均设置有可调节限宽机构；
    所述可调节限宽机构包括安装于所述加热板上的中间定位板、分别设置于所述中间定位板的两侧的第一限宽板和第二限宽板，以及连接所述第一限宽板和第二限宽板的第一连接板和第二连接板；
    所述第一连接板的端部固定于所述第一限宽板上，所述第一连接板上开设有第一条形孔，所述中间定位板上具有供所述第一条形孔套设的第一突出部，所述第二限宽板上设置有第一定位销，所述第一条形孔远离所述第一限宽板的一端套设于所述第一定位销上，所述第一条形孔内设置有第一压簧，所述第一压簧的一端连接于所述第一条形孔靠近所述第一限宽板的一端，所述第一压簧的另一端抵靠于所述第一突出部；
    所述第二连接板的端部固定于所述第二限宽板上，所述第二连接板上开设有第二条形孔，所述中间定位板上具有供所述第二条形孔套设的第二突出部，所述第一限宽板上设置有第二定位销，所述第二条形孔远离所述第二限宽板的一端套设于所述第二定位销上，所述第二条形孔内设置有第二压簧，所述第二压簧的一端连接于所述第二条形孔靠近所述第二限宽板的一端，所述第二压簧的另一端抵靠于所述第二突出部；
    所述第一连接板与所述第二连接板之间设置有第二齿轮，所述第二齿轮位于所述中间定位板的上方，所述第二齿轮的轴心孔内侧的上部均布有多个第一轮齿，所述轴心孔中穿设有控制按钮，所述控制按钮上设置有能够与所述第一轮齿相啮合的第二轮齿，所述控制按钮的底部设置有复位弹簧；
    所述第一连接板和第二连接板上均设置有与所述第二齿轮相啮合的第二齿条；当按下所述控制按钮时，所述复位弹簧压缩，所述第一轮齿和所述第二轮齿分离，使得所述第一限宽板和第二限宽板分别在所述第一压簧和所述第二压簧的作用力下向远离所述中间定位板的方向移动；当松开所述控制按钮时，所述复位弹簧复位，所述第一轮齿和所述第二轮齿相啮合，所述第二齿轮停止转动，所述第一限宽板和第二限宽板停止移动；
    所述可调节限宽机构上盖设有第二盖板，所述第二盖板套设于所述控制按钮上。
  10. 如权利要求1所述的喷绘机送纸台，其特征在于，所述喷绘机位于所述送纸台的后上方的位置固定有杆状部件，所述杆状部件沿所述吸风板的长度方向延伸，所述杆状部件上穿设有多个送纸导向板，所述喷绘纸张能够从相邻两个送纸导向板之间穿过，所述送纸导向板能够沿所述杆状部件滑动。
  11. 如权利要求1所述的喷绘机送纸台，其特征在于，所述吸风板下方位于相邻两个堆墨机构之间的位置均设置有吸风风扇，各所述吸风风扇的开闭单独控制。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108859432A (zh) * 2017-09-07 2018-11-23 武汉亿力电子科技有限公司 用于喷绘机的吸风平台装置
CN109365172A (zh) * 2018-11-22 2019-02-22 苏州奥曼恩自动化科技有限公司 一种零件喷涂装置
CN111948064A (zh) * 2020-07-23 2020-11-17 重庆中烟工业有限责任公司 一种横拉式烟用包装纸爆墨测试装置
IT202200011144A1 (it) * 2022-05-27 2023-11-27 Durst Group Ag Sistema di stampa con un primo e secondo mezzo di accoglimento

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105314425B (zh) * 2015-11-13 2017-03-29 李星 喷绘机送纸台
CN107315835A (zh) * 2017-07-15 2017-11-03 李星 装饰面图案选择、打印系统及智能选择、处理方法
CN111948137A (zh) * 2020-07-23 2020-11-17 重庆中烟工业有限责任公司 一种卡盘式烟用纸张爆墨测试装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2550173Y (zh) * 2002-04-06 2003-05-14 杭州宏华数码科技股份有限公司 小型数码喷绘机
CN1533906A (zh) * 2003-03-27 2004-10-06 ���ݺ껪����Ƽ��ɷ����޹�˾ 用压轮和摩擦轮驱动打印介质的大型数码喷绘机
CN1533889A (zh) * 2003-03-31 2004-10-06 �ֵܹ�ҵ��ʽ���� 成像设备和用于该设备中的馈纸台
CN102029786A (zh) * 2009-09-25 2011-04-27 精工爱普生株式会社 记录装置
US20110292118A1 (en) * 2010-05-27 2011-12-01 Canon Kabushiki Kaisha Inkjet recording apparatus
CN202556929U (zh) * 2012-05-20 2012-11-28 上海骜巍机电科技有限公司 带有烘干装置的喷绘机
CN105314425A (zh) * 2015-11-13 2016-02-10 李星 喷绘机送纸台
CN205222181U (zh) * 2015-11-13 2016-05-11 李星 喷绘机送纸台

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3222454B2 (ja) * 1990-02-02 2001-10-29 キヤノン株式会社 インクタンクカートリッジ
EP0786351B1 (en) * 1995-08-10 2001-10-31 Seiko Epson Corporation Cartridge for ink-jet printers and ink-jet printer
JP3847624B2 (ja) * 1999-07-28 2006-11-22 三菱電機株式会社 携帯電話機
CN101151158A (zh) * 2005-03-30 2008-03-26 精工爱普生株式会社 液体喷射装置
WO2006112209A1 (ja) * 2005-03-30 2006-10-26 Seiko Epson Corporation 液体噴射装置
JP4640067B2 (ja) * 2005-09-15 2011-03-02 富士ゼロックス株式会社 液滴吐出装置
CN104275940B (zh) * 2013-07-05 2016-05-18 北大方正集团有限公司 一种飞墨收集装置以及喷墨印刷机
CN204547351U (zh) * 2015-04-19 2015-08-12 重庆电讯职业学院 喷绘机

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2550173Y (zh) * 2002-04-06 2003-05-14 杭州宏华数码科技股份有限公司 小型数码喷绘机
CN1533906A (zh) * 2003-03-27 2004-10-06 ���ݺ껪����Ƽ��ɷ����޹�˾ 用压轮和摩擦轮驱动打印介质的大型数码喷绘机
CN1533889A (zh) * 2003-03-31 2004-10-06 �ֵܹ�ҵ��ʽ���� 成像设备和用于该设备中的馈纸台
CN102029786A (zh) * 2009-09-25 2011-04-27 精工爱普生株式会社 记录装置
US20110292118A1 (en) * 2010-05-27 2011-12-01 Canon Kabushiki Kaisha Inkjet recording apparatus
CN202556929U (zh) * 2012-05-20 2012-11-28 上海骜巍机电科技有限公司 带有烘干装置的喷绘机
CN105314425A (zh) * 2015-11-13 2016-02-10 李星 喷绘机送纸台
CN205222181U (zh) * 2015-11-13 2016-05-11 李星 喷绘机送纸台

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108859432A (zh) * 2017-09-07 2018-11-23 武汉亿力电子科技有限公司 用于喷绘机的吸风平台装置
CN109365172A (zh) * 2018-11-22 2019-02-22 苏州奥曼恩自动化科技有限公司 一种零件喷涂装置
CN111948064A (zh) * 2020-07-23 2020-11-17 重庆中烟工业有限责任公司 一种横拉式烟用包装纸爆墨测试装置
IT202200011144A1 (it) * 2022-05-27 2023-11-27 Durst Group Ag Sistema di stampa con un primo e secondo mezzo di accoglimento
WO2023227235A1 (de) * 2022-05-27 2023-11-30 Durst Group Ag Drucksystem mit einem ersten und zweiten aufnahmemittel

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