CN115384193A - Continuous code spraying device with printing ink pipeline cleaning function - Google Patents
Continuous code spraying device with printing ink pipeline cleaning function Download PDFInfo
- Publication number
- CN115384193A CN115384193A CN202211080791.4A CN202211080791A CN115384193A CN 115384193 A CN115384193 A CN 115384193A CN 202211080791 A CN202211080791 A CN 202211080791A CN 115384193 A CN115384193 A CN 115384193A
- Authority
- CN
- China
- Prior art keywords
- ink
- fixedly connected
- rod
- recovery
- plate
- 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
Images
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
- 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
- B41J2/175—Ink supply systems ; Circuit parts 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
- B41J2/135—Nozzles
- B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
-
- 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
-
- 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
- B41J2/1707—Conditioning of the inside of ink supply circuits, e.g. flushing during start-up or shut-down
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a continuous code spraying device with a printing ink pipeline cleaning function, which relates to the technical field of code spraying and comprises a spraying head, a supply assembly, a cleaning assembly, an adjusting unit and a supply conveying line, wherein the spraying head is fixedly connected with the adjusting unit, the adjusting unit is fixedly connected with the side edge of the supply conveying line, one end of the supply assembly is arranged on the ground, the other end of the supply assembly is fixedly connected with the spraying head, the cleaning assembly is arranged on the supply assembly, and the supply conveying line is fixedly connected with the ground. According to the invention, the crushing unit is used for ensuring that no large-particle-size precipitated particles are generated in the ink box in the long-time storage process, and the reciprocating motion process of the swing rod not only realizes the shoveling and crushing of the precipitated particles, but also promotes the ink flow in the ink box, so that the concentration difference between areas caused by the fact that the ink is in a static state for a long time is avoided.
Description
Technical Field
The invention relates to the technical field of code spraying, in particular to a continuous code spraying device with an ink pipeline cleaning function.
Background
Code-spraying printing is used as a non-contact automatic identification technology, has the advantages of high speed, effectiveness, clear handwriting, flexibility, adjustability and the like, and is widely applied to multiple industries such as building materials, medical treatment, lithium battery, clothes and the like. Inkjet printers are classified into two types, laser inkjet and ink inkjet, and ink inkjet printers are classified into a continuous inkjet type and an on-demand inkjet type. The continuous code spraying printer is more used in automatic production due to high working efficiency, but the existing continuous code spraying device still has more defects.
The conventional continuous code spraying device is in a continuous flowing state of ink in a working state, but in a shutdown state, part of the ink can remain at the position of an ink jet nozzle, the ink at the position is in contact with the outside, the ink is easier to cure, the position of the ink jet nozzle is easy to block, if the ink at the position of the ink jet nozzle is cleaned every time of shutdown, on one hand, the waste amount of the ink can be increased, and on the other hand, the filling time of refilling the ink jet nozzle with the ink can cause the starting efficiency of equipment to be reduced.
Traditional ink horn is also comparatively laggard, and the granule deposits appear easily at the in-process that long-time stews of the inside ink of ink horn, and when using again, the granule deposits and blocks up supply assembly easily and spouts the ink jet head, and on the other hand also appears the wall built-up of ink easily on the inside lateral wall of ink horn and remains, leads to the unable quilt make full use of ink.
Disclosure of Invention
The invention aims to provide a continuous code spraying device with an ink pipeline cleaning function, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a continuous type spouts a yard device with printing ink pipeline cleaning function, is including spouting the pier, supplying with the subassembly, washs the subassembly, the adjustment unit, the feed transfer chain, spouts pier and adjustment unit fastening connection, adjustment unit and feed transfer chain side fastening connection, supplies with subassembly one end and sets up subaerial, supplies with the subassembly other end and spouts pier fastening connection, washs the subassembly setting on supplying with the subassembly, feed transfer chain and ground fastening connection. The product that the feed transfer chain will wait to spout the sign indicating number constantly carries and spouts pier department, and the adjustment unit can be adjusted the sign indicating number head position according to different products, and the supply assembly carries the ink to spouting the sign indicating number head, and the pipeline that supplies the subassembly is washd to the washing subassembly after work. According to the invention, on one hand, the crushing unit can still ensure that no sedimentation particles with large particle size are generated in the ink box in the long-time storage process, and the reciprocating motion process of the swing rod not only realizes the shoveling and crushing of the sedimentation particles, but also promotes the ink flow in the ink box, thereby avoiding the concentration difference between areas caused by the fact that the ink is in a static state for a long time. On the other hand, the reciprocating motion of arc shovel and scraper also strikes off the ink of wall built-up on the annular chamber lateral wall, has promoted the utilization ratio of the interior ink of ink horn.
Further, the ink jet numbering head includes the ink jet nozzle, ultrasonic wave ink break transducer, fill the electrode, the deflector, retrieve the box, a mounting cylinder and adjusting unit fastening connection, the ink jet nozzle, ultrasonic wave ink break transducer, fill the electrode, the deflector, it sets up inside a mounting cylinder to retrieve the box, the ink jet nozzle sets up in ultrasonic wave ink break transducer one side, the pole that charges sets up at ultrasonic wave ink break transducer opposite side, the deflector sets up the one side of keeping away from ultrasonic wave ink break transducer at the pole that charges, the mounting cylinder lateral wall corresponds deflector clearance position department and is provided with the bar hole, it sets up the one side of keeping away from filling the electrode at the deflector to retrieve the box, the ink jet nozzle communicates with the supply unit. The ink jet nozzle ejects ink, the ultrasonic ink breaking transducer is a conventional technical means in the field, ink drops can be broken, the broken ink drops pass through a charging electrode, the charging electrode gives unequal charges to different ink drops, and partial ink drops have no attached charges. The ink drops pass through the deflection plate, the charged ink drops can be deflected by Lorentz force at the position of the deflection plate, the deflection angle is influenced by the amount of the charged ink drops, and the deflected ink drops code on a workpiece. The control of the charging quantity of the charging electrode, the field intensity setting of the deflection plate and the like are already mature technical means in the field of code spraying, the prior art can be completely referred, and specific parameters and structures are not described. The ink droplets without the incidental charge are input to a recovery box to be recovered.
Further, the ink jet nozzle comprises an ink jet block, a transition cavity, a return pipe, a jet port, a barrier plate, an adjusting nut, an adjusting rod, a stirring blade and a covering sleeve plate, wherein the ink jet block is fixedly connected with an installation barrel, the transition cavity, the return pipe and the jet port are arranged inside the ink jet block, one end of the return pipe is communicated with the side of the transition cavity, the other end of the return pipe is communicated with the upper end of the jet port, one end of the transition cavity is connected with a supply assembly, the other end of the transition cavity is communicated with the jet port, the barrier plate is arranged inside the transition cavity, the barrier plate divides the transition cavity into two parts, the adjusting nut is fixedly connected with the barrier plate, one end of the adjusting rod is rotatably connected with the covering sleeve plate, the other end of the adjusting rod is fixedly connected with the stirring blade, an external thread is arranged in the middle position of the adjusting rod, the adjusting nut is meshed with the external thread in the middle position of the adjusting rod, a recovery plate is also arranged on one side, close to the jet port, of the barrier plate, the recovery plate is arranged on the barrier plate, the recovery plate is arranged between the stirring blades, the recovery plate is rotatably connected with the adjusting rod, the transition cavity, the transition plate is slidably connected with the covering sleeve plate, one end of the transition sleeve plate, and the recovery plate, one side, the recovery plate is fixedly connected with the restoring spring. Under the state of not exporting the ink, the one end that transition chamber and supply assembly link does not have the malleation, reset spring is in the state of stretching out, cover the lagging side this moment and block up the inflection pipe, inflection pipe and spout intercommunication position department are provided with one-way output valve, the inside confined state that is in of inflection pipe this moment, the form of ink is relatively stable, and when needs spout the sign indicating number, the malleation appears in the one end that transition chamber and supply assembly link, the input pressure of ink is used in covering the lagging, cover the lagging compression reset spring, when the inflection pipe exposes, the ink is inputed to the inflection pipe, reset spring's compression state is set for according to the pressure of spouting sign indicating number in-process ink demand, when guaranteeing that the inflection pipe exposes and normally exports the ink, the output pressure of ink just in time satisfies the output requirement. The ink is input from the return pipe to the ejection port, and is input from the ejection port to the ultrasonic ink-break transducer. After spouting the sign indicating number and stopping, reset spring resets, covers the lagging and can stimulate the regulation pole and shift up, adjusts the in-process pulling that the pole shifted up and removes on the board, and the chinese ink of remaining in the blowout port can be taken back to the transition chamber, sets up to thinner closed tube between blowout port and the transition chamber, is inhaled ink and outside UNICOM area in the transition chamber and reduces, and the possibility that chinese ink revealed has also been reduced. The invention recovers the ink remained in the jet orifice through the change of the pressure difference value in the ink stopping gap, reduces the contact between the ink and the outside and avoids the ink leakage probability. When ink is supplied again, the recovered ink is filled into the jet orifice again through the reverse change of the pressure difference value, and the timeliness of ink re-jetting is ensured. On the other hand, in the process of re-supplying ink after each pause, the adjusting rod moves up and down, the adjusting rod is meshed with the adjusting nut when moving up and down, the adjusting rod can freely rotate, the rotation of the adjusting rod drives the stirring blades to rotate in the interval of each pause to mix ink, the ink is prevented from being precipitated and solidified, and the quality of supplying ink is greatly improved.
Further, the supply assembly comprises an ink box, a delivery pump, an ink supply pipe, a recovery pump and a positioning support, wherein the positioning support is arranged on the ground, the ink box is fixedly connected with the positioning support, the delivery pump, the recovery pump and the ink box are fixedly connected, the output end of the delivery pump is fixedly connected with the ink supply pipe, the input end of the recovery pump is fixedly connected with the recovery pipe, one end of the ink supply pipe far away from the delivery pump is fixedly connected with an ink jet nozzle, and one end of the recovery pump and one end of the recovery box are fixedly connected with the recovery pipe. The ink is conveyed outwards from the ink box by the conveying pump, the ink is conveyed into the code spraying head through the ink supply pipe, the ink recovered at the code spraying head enters the recovery pipe, and the ink is conveyed into the ink box again under the action of the recovery pump.
Further, be provided with the annular chamber on the ink horn, the center pin, rocking bar, the axle sways, first gear, the cylinder pipe, the slip rack, crushing unit, the annular chamber sets up inside the ink horn, the center pin sets up at annular chamber central point and puts, center pin and annular chamber fastening connection, rocking bar and center pin rotate and connect, rocking bar one end embedding center pin is inside, rocking bar and center pin rotate and connect, rocking bar and rocking bar fastening connection, first gear and rocking shaft stretch out the one end fastening connection of center pin, slip rack and ink horn lateral wall sliding connection, slip rack and first gear engagement, be provided with the support between cylinder pipe and the ink horn lateral wall, cylinder pipe and support rotate and connect, still be provided with the motor that sways on the support, the output shaft and the cylinder pipe fastening connection of motor sway, the cylinder pipe upper surface is provided with the cam groove, slip rack bottom and cam groove sliding connection, crushing unit sets up on rocking bar. The ink that the ink horn inside was stored appears the particle deposit easily at the in-process that stews for a long time, and when using again, the particle deposit blocks up supply assembly easily and spouts the ink jet head, and on the other hand also appears the wall built-up of ink easily on the inside lateral wall of ink horn and remains, leads to the unable used by make full use of ink. The invention provides a solution for the problem, a swing motor starts to rotate at intervals, a cylindrical pipe rotates along with the swing motor within the rotation time of the swing motor, the contact position of a sliding rack and a cam groove deviates in the rotation process of the cylindrical pipe, the sliding rack continuously reciprocates, a first gear reciprocates along with the sliding rack in the reciprocating motion process, the first gear drives a swing shaft to reciprocate and deflect, the swing shaft drives a swing rod to reciprocate and deflect, the swing rod drives a crushing unit to reciprocate and crush and redisperse sediments deposited at the bottom of an annular cavity.
Further, the crushing unit includes the arc shovel, the stripper plate, drag the rope, the extrusion spring, the stand pipe, crushing unit has two sets ofly, two sets of crushing unit sets up respectively in rocking bar both sides, arc shovel and rocking bar keep away from the one end fastening connection of center pin, arc shovel and the laminating of annular chamber inner wall, stripper plate and rocking bar sliding connection, extrusion spring one end and stripper plate fastening connection, the extrusion spring other end is provided with the dog, dog and rocking bar fastening connection, the one end fastening connection that stand pipe and rocking bar are close to the center pin, drag the rope and pass from the stand pipe center, drag rope one end and stripper plate fastening connection, drag the rope other end and center pin lateral wall upper end fastening connection, arc shovel surface is provided with a plurality of archs, the stripper plate surface is provided with a plurality of craters, rocking bar surface is close to arc shovel one side department and is provided with a plurality of sieve meshes, annular chamber both sides wall position department still is provided with the scraper, scraper and rocking bar fastening connection, scraper and arc shovel set up perpendicularly, the width that one side width that rocking bar is close to annular chamber inner wall is greater than rocking bar and is close to center pin one side, rocking bar width that rocking bar width is big, rocking bar width is close to one side and rocking bar fastening connection. The pulling ropes of the two groups of crushing units are respectively fixed at the positions of two sides of the top of the central shaft, and when the swing rod deflects to one side, the winding length of the pulling ropes corresponding to the crushing units above the deflection side on the central shaft is shortened. When the rocking bar deflects, the arc shovel has shoveled to one side, concentrate the deposit granule in the ink between arc shovel and the stripper plate, what correspond this moment drags rope winding length to shorten, the extrusion spring can extrude the stripper plate, interval between stripper plate and the arc shovel constantly reduces, the ink passes through from the sieve mesh, the size of sieve mesh sets up according to the ink granule limit, the deposit granule of guaranteeing through the sieve mesh all is less than the standard particle diameter, along with further continuation of deflecting, stripper plate and arc shovel coincidence. The protrusions and the pits are correspondingly arranged, and at the moment, the protrusions and the pits are overlapped, so that the precipitated particles are crushed. When the rocking rod counter-rotating, the stripper plate begins to reset, and the stripper plate that is located the rocking rod opposite side begins to press to arc shovel one side, and the ink passes the sieve mesh from the rocking rod opposite side and dispenses, drives the sediment granule dispersion of crushing away, and the sediment granule is dispersed to the transition chamber in. According to the invention, on one hand, the crushing unit can still ensure that no sedimentation particles with large particle size are generated in the ink box in the long-time storage process, and the reciprocating motion process of the swing rod not only realizes the shoveling and crushing of the sedimentation particles, but also promotes the ink flow in the ink box, thereby avoiding the concentration difference between areas caused by the fact that the ink is in a static state for a long time. On the other hand, the reciprocating motion of arc shovel and scraper also strikes off the ink of wall built-up on the annular chamber lateral wall, has promoted the utilization ratio of ink in the ink horn.
Furthermore, the cleaning assembly comprises a first switching valve, a second switching valve, a third switching valve and a fourth switching valve, the first switching valve is arranged on one side where the delivery pump and the ink box are connected, the second switching valve is arranged on one side, close to the ink jetting nozzle, of the ink supply pipe, the third switching valve is arranged on one side, close to the ink jetting nozzle, of the recovery pump and the ink box, and the fourth switching valve is arranged on one side, close to the recovery box, of the recovery pipe. The first switching valve, the fourth switching valve and the external water pipe are connected, when the pipeline needs to be cleaned, the first switching valve and the second switching valve switch the pipeline, the external water is pumped into the ink supply pipe and the recovery pipe by the delivery pump and the recovery pump, the second switching valve, the third switching valve and the external water return pipeline are communicated, and cleaned water flow is discharged from the second switching valve and the third switching valve.
Further, the adjustment unit includes the riser, the lead screw, elevator motor, the nut piece, the lifter plate, the translation module, riser and feed transfer chain fastening connection, the riser has two, two risers set up respectively in feed transfer chain both sides, lead screw one end and elevator motor's output shaft fastening connection, the lead screw other end is provided with the roating seat, roating seat and riser fastening connection, roating seat and lead screw rotate to be connected, elevator motor and riser fastening connection, nut piece cover is on the lead screw, nut piece and lead screw meshing, nut piece and riser fastening connection, lifter plate and nut piece fastening connection, translation module and lifter plate fastening connection, the displacement platform and the sign indicating number fastening connection of translation module. The lifting motor drives the screw rod to rotate, the screw rod is meshed with the nut block when rotating, the nut block moves to drive the lifting plate to move, the translation module moves along with the lifting plate, and the translation module drives the spray head to horizontally move.
Compared with the prior art, the invention has the following beneficial effects: the invention recovers the ink remained in the jet orifice through the change of the pressure difference value in the ink stopping gap, reduces the contact between the ink and the outside and avoids the ink leakage probability. When ink is supplied again, the recovered ink is filled into the jet orifice again through the reverse change of the pressure difference value, and the timeliness of ink re-jetting is ensured. On the other hand, in the process of re-supplying ink after each pause, the adjusting rod moves up and down, is engaged with the adjusting nut when moving up and down, and can rotate freely, and the rotation of the adjusting rod drives the stirring blades to rotate in the gap of each pause to mix ink, so that the ink is prevented from being precipitated and solidified, and the quality of supplying ink is improved to a great extent. According to the invention, on one hand, the crushing unit can still ensure that no large-particle-size precipitated particles appear in the ink box in the long-time storage process, and the reciprocating motion process of the swing rod not only realizes the shoveling and crushing of the precipitated particles, but also promotes the ink flow in the ink box, so that the concentration difference among the regions caused by the fact that the ink is in a static state for a long time is avoided. On the other hand, the reciprocating motion of arc shovel and scraper also strikes off the ink of wall built-up on the annular chamber lateral wall, has promoted the utilization ratio of ink in the ink horn.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the operation of the inkjet printhead of the present invention;
FIG. 3 is a schematic view of the internal operation of the ink cartridge of the present invention;
FIG. 4 is a partial cross-sectional view of the pulverizing unit of the present invention;
FIG. 5 is a perspective view of the sliding rack of the present invention in an operational state;
FIG. 6 is a sectional view showing the internal overall structure of the ink cartridge of the present invention;
FIG. 7 is a sectional view showing the internal structure of an ink jet nozzle of the present invention;
FIG. 8 is a schematic view of the overall structure of the cleaning assembly of the present invention;
in the figure: 1-spraying head, 11-ink-jetting nozzle, 111-ink-jetting block, 112-transition cavity, 113-folding tube, 114-jetting port, 115-blocking plate, 116-adjusting nut, 117-adjusting rod, 118-stirring blade, 119-covering sleeve plate, 12-ultrasonic ink-breaking transducer, 13-charging electrode, 14-deflecting plate, 15-recovery box, 16-mounting barrel, 2-supply component, 21-ink box, 211-annular cavity, 212-central shaft, 213-swinging rod, 214-swinging shaft, 215-first gear, 216-cylindrical tube, 217-sliding rack, 218-crushing unit, 2181-arc shovel, 2182-extrusion plate, 2183-pulling rope, 2184-extrusion spring, 2185-guide tube, 2186-protrusion, 2187-pit, 22-delivery pump, 23-ink-delivery tube, 24-recovery tube, 25-recovery pump, 26-positioning bracket, 3-vertical plate cleaning component, 31-first switching valve, 32-second switching valve, 33-third switching valve, 33-first switching valve, 44-lifting and lifting unit, 44-lifting and 45-lifting unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figure 1, a continuous type spouts a yard device with printing ink pipeline cleaning function, including spouting pier 1, supply assembly 2, wash subassembly 3, adjusting unit 4, feed transfer chain 5, spout pier 1 and adjusting unit 4 fastening connection, adjusting unit 4 and 5 side fastening connections of feed transfer chain, supply assembly 2 one end sets up subaerial, supply assembly 2 other end and spout pier 1 fastening connection, wash subassembly 3 and set up on supply assembly 2, feed transfer chain 5 and ground fastening connection. The product that the feed transfer chain 5 will wait to spout the sign indicating number constantly carries and spouts pier 1 department, and adjusting unit 4 can be adjusted spouting pier 1 position according to different products, supplies with subassembly 2 and to spouting sign indicating number 1 transport ink, washs subassembly 3 and washs the pipeline of supplying with subassembly 2 after work. According to the invention, on one hand, the crushing unit 218 can still ensure that no sedimentation particles with large particle size are generated in the ink box 21 in the long-time storage process, and the reciprocating motion process of the swing rod not only realizes the shoveling and crushing of the sedimentation particles, but also promotes the ink flow in the ink box 21, thereby avoiding the concentration difference between the regions caused by the fact that the ink is in a static state for a long time. On the other hand, the reciprocating motion of arc shovel and scraper also strikes off the ink of wall built-up on the annular chamber lateral wall, has promoted the utilization ratio of ink in the ink horn.
As shown in fig. 1 and 2, the inkjet printing head 1 includes an inkjet nozzle 11, an ultrasonic ink-break transducer 12, a charging electrode 13, a deflecting plate 14, a recovery box 15, and a mounting cylinder 16, the mounting cylinder 16 is fastened and connected with the adjusting unit 4, the inkjet nozzle 11, the ultrasonic ink-break transducer 12, the charging electrode 13, the deflecting plate 14, and the recovery box 15 are disposed inside the mounting cylinder 16, the inkjet nozzle 11 is disposed on one side of the ultrasonic ink-break transducer 12, the charging electrode 13 is disposed on the other side of the ultrasonic ink-break transducer 12, the deflecting plate 14 is disposed on one side of the charging electrode 13 away from the ultrasonic ink-break transducer 12, a strip hole is disposed on a side wall of the mounting cylinder 16 corresponding to a gap position of the deflecting plate 14, the recovery box 15 is disposed on one side of the deflecting plate 14 away from the charging electrode 13, and the recovery box 15, the inkjet nozzle 11 and the supply assembly 2 are communicated. The ink jet nozzle 11 ejects ink, and the ultrasonic ink interruption transducer 12 is a means of ordinary skill in the art, and is capable of interrupting ink droplets, the interrupted ink droplets passing through the charging electrode 13, the charging electrode 13 imparting unequal amounts of charge to different ink droplets, some of the ink droplets not being accompanied by charge. The ink droplet passes through deflector plate 14 again, and at deflector plate 14 position department, electrified ink droplet can receive the lorentz force and deflect, and the deflection angle is influenced to how much of electric charge, and the ink droplet that deflects spouts the sign indicating number on the work piece. The charge control of the charge electrode 13, the field intensity setting of the deflection plate 14 and the like are very mature technical means in the field of code spraying, and the prior art can be completely referred to, and specific parameters and structures are not described. The ink droplets without the incidental electric charge are input to the recovery tank 15 to be recovered.
As shown in fig. 7, the ink jet nozzle 11 includes an ink jet block 111, a transition chamber 112, a folding pipe 113, a jetting port 114, a blocking plate 115, an adjusting nut 116, an adjusting rod 117, a stirring blade 118, and a cover plate 119, the ink jet block 111 is tightly connected to the mounting barrel 16, the transition chamber 112, the folding pipe 113, and the jetting port 114 are disposed inside the ink jet block 111, one end of the folding pipe 113 is communicated with the side of the transition chamber 112, the other end of the folding pipe 113 is communicated with the upper end of the jetting port 114, one end of the transition chamber 112 is connected to the supply assembly 2, the other end of the transition chamber 112 is communicated with the jetting port 114, the blocking plate 115 is disposed inside the transition chamber 112, the blocking plate 115 divides the transition chamber 112 into two parts, the adjusting nut 116 is tightly connected to the blocking plate 115, one end of an adjusting rod 117 is rotatably connected with a covering sleeve plate 119, the other end of the adjusting rod 117 is fixedly connected with a stirring blade 118, an external thread is arranged at the middle position of the adjusting rod 117, an adjusting nut 116 is meshed with the external thread at the middle position of the adjusting rod 117, a recovery plate is further arranged on one side, close to a spraying port 114, of the adjusting rod 117, the recovery plate is arranged between the blocking plate 115 and the stirring blade 118, the recovery plate is rotatably connected with the adjusting rod 117, the recovery plate is slidably connected with a transition cavity 112, the covering sleeve plate 119 is slidably connected with the transition cavity 112, a reset spring is arranged on one side, close to the blocking plate 115, of the covering sleeve plate 119, one end of the reset spring is fixedly connected with the covering sleeve plate 119, and the other end of the reset spring is fixedly connected with the blocking plate 115. Under the state that ink is not output, the end of the transition cavity 112 connected with the supply component 2 has no positive pressure, the reset spring is in an extended state, the side edge of the covering sleeve plate 119 at the moment blocks the folded pipe 113, the communicated position of the folded pipe 113 and the ejection port 114 is provided with a one-way output valve, the inside of the folded pipe 113 is in a closed state at the moment, the state of the ink is relatively stable, when code spraying is required, the positive pressure occurs at the end of the transition cavity 112 connected with the supply component 2, the input pressure of the ink acts on the covering sleeve plate 119, the covering sleeve plate 119 compresses the reset spring, when the folded pipe 113 is exposed, the ink is input into the folded pipe 113, the compression state of the reset spring is set according to the pressure required by the ink in the code spraying process, and when the folded pipe 113 is exposed and normally outputs the ink, the output pressure of the ink just meets the output requirement. The ink is input from the return pipe 113 to the ejection port 114, and is input from the ejection port 114 to the ultrasonic ink-break transducer 12. After the code spraying is stopped, the reset spring resets, the cover sleeve plate 119 can pull the adjusting rod 117 to move upwards, the adjusting rod 117 moves upwards in the process of pulling the recovery plate, ink remained in the ejection port 114 can be drawn back into the transition cavity 112, a thin communicating pipe is arranged between the ejection port 114 and the transition cavity 112, the ink sucked into the transition cavity 112 and the external communicating area are reduced, and the possibility of ink leakage is also reduced. The invention recovers the ink remained in the jet orifice through the change of the pressure difference value in the ink stopping gap, reduces the contact between the ink and the outside and avoids the ink leakage probability. When ink is supplied again, the recovered ink is refilled into the ejection port 114 by the reverse change of the pressure difference value, and the timeliness of ink re-ejection is ensured. On the other hand, in the process of re-supplying ink each time the invention is stopped to be stopped, the adjusting rod 117 moves up and down, the adjusting rod 117 is meshed with the adjusting nut 116 when moving up and down, the adjusting rod 117 rotates freely, the rotation of the adjusting rod 117 drives the stirring blade 118 to rotate in the interval of each stop to mix the ink, thereby avoiding the ink from precipitating and solidifying, and greatly improving the quality of supplying ink.
As shown in fig. 1 and 8, the supply assembly 2 includes an ink cartridge 21, a delivery pump 22, an ink supply tube 23, a recovery tube 24, a recovery pump 25, and a positioning bracket 26, the positioning bracket 26 is disposed on the ground, the ink cartridge 21 is fastened to the positioning bracket 26, the delivery pump 22, the recovery pump 25 are fastened to the ink cartridge 21, the output end of the delivery pump 22 is fastened to the ink supply tube 23, the input end of the recovery pump 25 is fastened to the recovery tube 24, one end of the ink supply tube 23 away from the delivery pump 22 is fastened to the ink jetting nozzle 11, and one end of the recovery tube 24 away from the recovery pump 25 is fastened to the recovery box 15. The ink is conveyed outwards from the ink box 21 by the conveying pump 22, the ink is conveyed into the ink jet head 1 through the ink supply pipe 23, the ink recovered at the ink jet head 1 enters the recovery pipe 24, and the ink is conveyed into the ink box 21 again under the action of the recovery pump 25.
As shown in fig. 3-6, the ink cartridge 21 is provided with an annular chamber 211, a central shaft 212, a swing rod 213, a swing shaft 214, a first gear 215, a cylindrical tube 216, a sliding rack 217 and a crushing unit 218, the annular chamber 211 is arranged inside the ink cartridge 21, the central shaft 212 is arranged at the central position of the annular chamber 211, the central shaft 212 is tightly connected with the annular chamber 211, the swing rod 213 is rotatably connected with the central shaft 212, one end of the swing shaft 214 is embedded inside the central shaft 212, the swing rod 213 is rotatably connected with the central shaft 212, the swing shaft 214 is tightly connected with the swing rod 213, one end of the first gear 215 and one end of the swing shaft 214 extending out of the central shaft 212 are tightly connected, the sliding rack 217 is slidably connected with the side wall of the ink cartridge 21, the sliding rack 217 is engaged with the first gear 215, a bracket is arranged between the cylindrical tube 216 and the side wall of the ink cartridge 21, the cylindrical tube 216 is rotatably connected with the bracket, the swing motor is further arranged on the bracket, an output shaft of the swing motor is tightly connected with the cylindrical tube 216, the upper surface of the cylindrical tube 216 is provided with a cam groove, the sliding rack 217 is slidably connected with the cam groove, and the crushing unit 218 is arranged on the swing rod 213. The ink that the inside of ink horn 21 was stored appears particle deposit easily at the in-process that stews for a long time, and when using again, the supply unit 2 and spout the ink jet head 1 are blockked up easily to the particle deposit, and on the other hand, also appear the wall built-up of ink on the inside lateral wall of ink horn 21 and remain easily, lead to the ink unable by make full use of. The invention provides a solution for the problem, the swing motor starts to rotate at intervals, the cylindrical tube 216 rotates along with the swing motor within the rotation time of the swing motor, the contact position of the sliding rack 217 and the cam groove is deviated in the rotation process of the cylindrical tube 216, the sliding rack 217 continuously reciprocates, the first gear 215 reciprocates and deflects along with the sliding rack 217, the first gear 215 drives the swing shaft 214 to reciprocate and deflect, the swing shaft 214 drives the swing rod 213 to reciprocate and the swing rod 213 drives the crushing unit 218 to reciprocate and deflect, and the sediment deposited at the bottom of the annular cavity 211 is crushed and redispersed.
As shown in fig. 3-6, the crushing unit 218 includes an arc-shaped shovel 2181, two groups of crushing units 218 respectively disposed on two sides of the oscillating bar 213, an arc-shaped shovel 2181 and one end of the oscillating bar 213 far from the central shaft 212 are fastened together, the arc-shaped shovel 2181 and the inner wall of the annular cavity 211 are fitted together, the extruding plate 2182 and the oscillating bar 213 are slidably connected, one end of the extruding spring 2184 is fastened together with the extruding plate 2182, the other end of the extruding spring 2184 is provided with a stopper, the stopper is fastened together with the oscillating bar 213, the guide tube 2185 and one end of the oscillating bar 213 near the central shaft 212 are fastened together, the pulling rope 2183 passes through the center of the guide tube 2185, one end of the pulling rope 2183 is fastened together with the extruding plate 2182, the other end of the pulling rope 2183 is fastened together with the upper end of the side wall of the central shaft 212, the surface of the arc-shaped shovel 2181 is provided with a plurality of protrusions 2186, the surface of the two side walls of the extruding plate is provided with a plurality of pits 7, the surface of the oscillating bar 213 is provided with a plurality of the fastening holes on one side of the surface of the oscillating bar 2181, a plurality of the scraper and the scraper, the scraper is provided with a plurality of the scraper, the scraper and one side of the oscillating bar 2181, the swinging bar 213, the oscillating bar 213 is greater than the width of the oscillating bar 2181, the oscillating bar 213, the width of the oscillating bar 213, and the width of the oscillating bar 213, and the oscillating bar. The pulling ropes 2183 of the two groups of shredding units 218 are fixed at the top two sides of the central shaft, respectively, and when the swing lever 213 is deflected to one side, the winding length of the central shaft 212 of the pulling rope 2183 corresponding to the shredding unit 218 located above the deflected side is shortened. When rocking bar 213 deflects, arc shovel 2181 is shoveled to one side, concentrate on arc shovel 2181 and stripper plate 2182 with the sediment granule in the ink between, the rope 2183 winding length that pulls that corresponds this moment shortens, stripper plate 2182 can be extruded to extrusion spring 2184, the interval between stripper plate 2182 and arc shovel 2181 constantly reduces, the ink passes through in the sieve mesh, the size of sieve mesh sets up according to the ink granule limit, guarantee that the sediment granule through the sieve mesh all is less than standard particle size, along with the further continuation of deflection, stripper plate and arc shovel coincidence. The projection 2186 and the pit 2187 are correspondingly located, and at this time the projection 2186 and the pit 2187 coincide, the precipitated particles are crushed. When the swing lever 213 rotates reversely, the pressing plate 2182 starts to reset, and the pressing plate 2182 located at the other side of the swing lever 213 starts to press against one side of the arc-shaped shovel 2181, so that the ink is dispensed from the other side of the swing lever 213 through the sieve holes, and the crushed precipitated particles are dispersed out, and the precipitated particles are dispersed into the transition chamber. According to the invention, the crushing unit 218 is used for ensuring that no large-particle-size precipitated particles are generated in the ink box 21 during long-time storage, so that the precipitated particles are not only shoveled and crushed during the reciprocating motion of the swing rod, but also the ink flow in the ink box 21 is promoted, and the phenomenon that the concentration difference is generated among the regions due to the fact that the ink is in a static state for a long time is avoided. On the other hand, the reciprocating motion of arc shovel and scraper also strikes off the ink of wall built-up on the annular chamber lateral wall, has promoted the utilization ratio of ink in the ink horn.
As shown in fig. 8, the purge unit 3 includes a first switching valve 31, a second switching valve 32, a third switching valve 33, and a fourth switching valve 34, the first switching valve 31 being provided on the side where the feed pump 22 and the ink cartridge 21 are connected, the second switching valve 32 being provided on the side where the ink supply tube 23 is close to the ink jetting nozzle 11, the third switching valve 33 being provided on the side where the recovery pump 25 and the ink cartridge 21 are connected, and the fourth switching valve 34 being provided on the side where the recovery tube 24 is close to the recovery cartridge 15. The first switching valve 31 and the fourth switching valve 34 are connected with an external water pipe, when the pipeline needs to be cleaned, the first switching valve 31 and the second switching valve 32 switch the pipeline, the delivery pump 22 and the recovery pump 25 pump external water into the ink supply pipe 23 and the recovery pipe 24, the second switching valve 32 and the third switching valve 33 are communicated with the external water return pipeline, and cleaned water flow is discharged from the second switching valve 32 and the third switching valve 33.
As shown in fig. 1, the adjusting unit 4 includes a vertical plate 41, a screw rod 42, a lifting motor 43, a nut block 44, a lifting plate 45, a translation module 46, the vertical plate 41 and the feeding conveying line 5 are fastened, there are two vertical plates 41, the two vertical plates 41 are respectively disposed on two sides of the feeding conveying line 5, one end of the screw rod 42 is fastened to an output shaft of the lifting motor 43, the other end of the screw rod 42 is provided with a rotary seat, the rotary seat is fastened to the vertical plate 41, the rotary seat is rotatably connected to the screw rod 42, the lifting motor 43 is fastened to the vertical plate 41, the nut block 44 is sleeved on the screw rod, the nut block 44 is engaged with the screw rod 42, the nut block 44 is fastened to the vertical plate 41, the lifting plate 45 is fastened to the nut block 44, the translation module 46 is fastened to the lifting plate 45, and a displacement platform of the translation module 46 is fastened to the spray head 1. The lifting motor 43 drives the screw rod 42 to rotate, the screw rod 42 is meshed with the nut block 44 when rotating, the nut block 44 moves to drive the lifting plate 45 to move, the translation module 46 moves along with the lifting plate 45, and the translation module 46 drives the spray header 1 to horizontally move.
The working principle of the invention is as follows: when a code is required to be sprayed, the product to be sprayed is continuously conveyed to the spraying port 1 by the feeding conveying line 5, and the position of the spraying port 1 can be adjusted by the adjusting unit 4 according to different products. The ink is conveyed outwards from the ink box 21 by the conveying pump 22, the ink is conveyed into the ink jet head 1 through the ink supply pipe 23, the ink recovered at the ink jet head 1 enters the recovery pipe 24, and the ink is conveyed into the ink box 21 again under the action of the recovery pump 25. After the ink enters the ink jet head, the ink jet nozzle 11 ejects the ink, the ultrasonic ink breaking transducer breaks ink drops, the broken ink drops pass through the charging electrode 13, the charging electrode 13 gives unequal charges to different ink drops, and part of the ink drops have no attached charges. The ink droplets pass through the deflection plate 14, and at the position of the deflection plate 14, the charged ink droplets can be deflected by Lorentz force, the deflection angle is influenced by the amount of charge, and the deflected ink droplets code on a workpiece. The ink droplets without the incidental electric charge are input to the recovery tank 15 to be recovered. After the code spraying is stopped, the return spring is reset, the cover sleeve plate 119 pulls the adjusting rod 117 to move upwards, the adjusting rod 117 pulls the recovery plate to move upwards in the process of moving upwards, and ink remained in the ejection port 114 is drawn back into the transition cavity 112. The swing motor starts to rotate at intervals, the cylindrical tube 216 rotates along with the swing motor within the rotation time of the swing motor, the contact position of the sliding rack 217 and the cam groove is deviated in the rotation process of the cylindrical tube 216, the sliding rack 217 continuously reciprocates, the first gear 215 reciprocates and deflects along with the sliding rack 217 in the reciprocating motion process, the first gear 215 drives the swing shaft 214 to reciprocate and deflect, the swing shaft 214 drives the swing rod 213 to reciprocate and deflect, the swing rod 213 drives the crushing unit 218 to reciprocate and crush the sediment deposited at the bottom of the annular cavity 211.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a continuous type spouts a yard device with printing ink pipeline cleaning function which characterized in that: the code spraying device comprises a spray head (1), a supply assembly (2), a cleaning assembly (3), an adjusting unit (4) and a supply conveying line (5), the spray head (1) and the adjusting unit (4) are fixedly connected, the adjusting unit (4) and the supply conveying line (5) are fixedly connected, one end of the supply assembly (2) is arranged on the ground, the other end of the supply assembly (2) is fixedly connected with the spray head (1), the cleaning assembly (3) is arranged on the supply assembly (2), and the supply conveying line (5) is fixedly connected with the ground.
2. The continuous code spraying device with the ink pipeline cleaning function according to claim 1, characterized in that: the utility model provides a convenient ink jet recording device, including spout pier (1) including ink jet nozzle (11), ultrasonic wave ink break transducer (12), charging electrode (13), deflector (14), recovery box (15), installation section of thick bamboo (16) and adjusting unit (4) fastening connection, ink jet nozzle (11), ultrasonic wave ink break transducer (12), charging electrode (13), deflector (14), recovery box (15) set up inside installation section of thick bamboo (16), ink jet nozzle (11) set up in ultrasonic wave ink break transducer (12) one side, charging electrode (13) set up at ultrasonic wave ink break transducer (12) opposite side, deflector (14) set up in one side that ultrasonic wave ink break transducer (12) were kept away from in charging electrode (13), installation section of thick bamboo (16) lateral wall corresponds deflector (14) clearance position department and is provided with the bar hole, recovery box (15) set up the one side that charging electrode (13) were kept away from in deflector (14), recovery box (15), ink jet nozzle (11) and supply assembly (2) intercommunication.
3. The continuous code spraying device with the ink pipeline cleaning function as claimed in claim 2, wherein: the ink jet nozzle (11) comprises an ink jet block (111), a transition cavity (112), a return pipe (113), an ejection port (114), a blocking plate (115), an adjusting nut (116), an adjusting rod (117), a stirring blade (118) and a covering sleeve plate (119), wherein the ink jet block (111) is fixedly connected with a mounting cylinder (16), the transition cavity (112), the return pipe (113) and the ejection port (114) are arranged inside the ink jet block (111), one end of the return pipe (113) is communicated with the side edge of the transition cavity (112), the other end of the return pipe (113) is communicated with the upper end of the ejection port (114), one end of the transition cavity (112) is connected with a supply assembly (2), the other end of the transition cavity (112) is communicated with the ejection port (114), the blocking plate (115) is arranged inside the transition cavity (112), the blocking plate (115) divides the transition cavity (112) into two parts, the adjusting nut (116) and the blocking plate (115) which are fixedly connected, one end of the adjusting rod (117) is rotatably connected with the covering sleeve plate (119), the other end of the adjusting rod (118) is connected with the adjusting rod (117), the adjusting rod (117) is meshed with the adjusting rod (116), and the middle position of the adjusting rod (117), the recycling device is characterized in that a recycling plate is arranged on one side, close to a spraying port (114), of the regulating rod (117), the recycling plate is arranged between the blocking plate (115) and the stirring blade (118), the recycling plate is rotatably connected with the regulating rod (117), the recycling plate is slidably connected with the transition cavity (112), the covering sleeve plate (119) is slidably connected with the transition cavity (112), a return spring is arranged on one side, close to the blocking plate (115), of the covering sleeve plate (119), one end of the return spring is fixedly connected with the covering sleeve plate (119), and the other end of the return spring is fixedly connected with the blocking plate (115).
4. The continuous code spraying device with the ink pipeline cleaning function as claimed in claim 3, characterized in that: the supply assembly (2) comprises an ink box (21), a delivery pump (22), an ink supply pipe (23), a recovery pipe (24), a recovery pump (25) and a positioning support (26), wherein the positioning support (26) is arranged on the ground, the ink box (21) is fixedly connected with the positioning support (26), the delivery pump (22), the recovery pump (25) and the ink box (21) are fixedly connected, the output end of the delivery pump (22) is fixedly connected with the ink supply pipe (23), the input end of the recovery pump (25) is fixedly connected with the recovery pipe (24), one end, away from the delivery pump (22), of the ink supply pipe (23) is fixedly connected with the ink jetting nozzle (11), and one end, away from the recovery pump (25), of the recovery pipe (24) is fixedly connected with a recovery box (15).
5. The continuous code spraying device with the ink pipeline cleaning function according to claim 4, wherein the ink spraying device comprises: the ink box (21) is provided with an annular cavity (211), a central shaft (212), a swing rod (213), a swing shaft (214), a first gear (215), a cylindrical pipe (216), a sliding rack (217) and a crushing unit (218), the annular cavity (211) is arranged inside the ink box (21), the central shaft (212) is arranged at the central position of the annular cavity (211), the central shaft (212) is tightly connected with the annular cavity (211), the swing rod (213) is rotatably connected with the central shaft (212), one end of the swing shaft (214) is embedded into the central shaft (212), the swing rod (213) is rotatably connected with the central shaft (212), the swing shaft (214) is tightly connected with the swing rod (213), one end of the first gear (215) and the swing shaft (214) extending out of the central shaft (212) is tightly connected, the sliding rack (217) is slidably connected with the side wall of the ink box (21), the sliding rack (217) is meshed with the first gear (215), a bracket is arranged between the cylindrical pipe (216) and the side wall of the ink box (21), the bracket (216) is rotatably connected with the swing rod bracket, the swing motor (216) is also provided with a swing motor, and an output shaft (216) is connected with the cylindrical pipe (216), the bottom of the sliding rack (217) is connected with the cam groove in a sliding mode, and the crushing unit (218) is arranged on the swinging rod (213).
6. The continuous code spraying device with the ink pipeline cleaning function as claimed in claim 5, characterized in that: the crushing unit (218) comprises arc shovels (2181), extrusion plates (2182), pulling ropes (2183), extrusion springs (2184) and guide tubes (2185), the crushing unit (218) is provided with two groups, the two groups of crushing units (218) are respectively arranged on two sides of a swinging rod (213), one ends of the arc shovels (2181) and the swinging rod (213) far away from a central shaft (212) are fixedly connected, the inner walls of the arc shovels (2181) and an annular cavity (211) are attached, the extrusion plates (2182) and the swinging rod (213) are slidably connected, one ends of the extrusion springs (2184) and the extrusion plates (2182) are fixedly connected, the other ends of the extrusion springs (2184) are provided with a stop, the stop and the swinging rod (213) are fixedly connected, the guide tubes (2185) and the swinging rod (213) are fixedly connected at one end close to the central shaft (212), the pulling ropes (2183) penetrate through the centers of the guide tubes (2185), one ends of the pulling ropes (2183) and the other ends of the arc shovels (2181) and the other ends of the swinging rod (2186) are provided with a plurality of arc shovels (2181, a plurality of arc shovels (2186) and a plurality of arc shovels (2186) are arranged on one side of the center of the extrusion plates (2181), the utility model discloses a swing arm's structure, including annular chamber (211) both sides wall position department, the annular chamber (211) both sides wall position department still is provided with the scraper, scraper and rocking rod (213) fastening connection, scraper and arc shovel (2181) set up perpendicularly, rocking rod (213) are close to one side width of annular chamber (211) inner wall and are greater than rocking rod (213) and are close to the width on one side of center pin (212), rocking rod (213) one side and scraper fastening connection that the width is big.
7. The continuous code spraying device with the ink pipeline cleaning function as claimed in claim 6, characterized in that: the cleaning assembly (3) comprises a first switching valve (31), a second switching valve (32), a third switching valve (33) and a fourth switching valve (34), wherein the first switching valve (31) is arranged on one side where the delivery pump (22) and the ink box (21) are connected, the second switching valve (32) is arranged on one side where the ink supply pipe (23) is close to the ink jetting nozzle (11), the third switching valve (33) is arranged on one side where the recovery pump (25) and the ink box (21) are connected, and the fourth switching valve (34) is arranged on one side where the recovery pipe (24) is close to the recovery box (15).
8. The continuous code spraying device with the ink pipeline cleaning function according to claim 7, characterized in that: the adjusting unit (4) comprises two vertical plates (41), a screw rod (42), a lifting motor (43), nut blocks (44), a lifting plate (45) and a translation module (46), wherein the vertical plates (41) are fixedly connected with the feeding conveying line (5), the two vertical plates (41) are respectively arranged on two sides of the feeding conveying line (5), one end of the screw rod (42) is fixedly connected with an output shaft of the lifting motor (43), the other end of the screw rod (42) is provided with a rotating seat, the rotating seat is fixedly connected with the vertical plates (41), the rotating seat is rotatably connected with the screw rod (42), the lifting motor (43) is fixedly connected with the vertical plates (41), the nut blocks (44) are sleeved on the screw rod, the nut blocks (44) are meshed with the screw rod (42), the nut blocks (44) are fixedly connected with the vertical plates (41), the lifting plate (45) is fixedly connected with the nut blocks (44), the translation module (46) is fixedly connected with the code spraying head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211080791.4A CN115384193B (en) | 2022-09-05 | 2022-09-05 | Continuous code spraying device with printing ink pipeline cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211080791.4A CN115384193B (en) | 2022-09-05 | 2022-09-05 | Continuous code spraying device with printing ink pipeline cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115384193A true CN115384193A (en) | 2022-11-25 |
| CN115384193B CN115384193B (en) | 2023-05-23 |
Family
ID=84125240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211080791.4A Active CN115384193B (en) | 2022-09-05 | 2022-09-05 | Continuous code spraying device with printing ink pipeline cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115384193B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10157066A (en) * | 1996-11-27 | 1998-06-16 | Matsushita Electric Ind Co Ltd | Apparatus and method for supplying printing paste |
| JP2009297992A (en) * | 2008-06-12 | 2009-12-24 | Hitachi Industrial Equipment Systems Co Ltd | Inkjet recording device |
| EP2199086A1 (en) * | 2008-12-19 | 2010-06-23 | Kba-Metronic Ag | Ink tank |
| DE102008063717A1 (en) * | 2008-12-19 | 2010-07-01 | Kba-Metronic Aktiengesellschaft | Ink tank for ink jet printer, printing machine or ink system, has withdrawing connections which withdraw ink from inner side of ink tank, where withdrawal connection is arranged at lower end of ink tank and has closing element |
| CN202098107U (en) * | 2011-05-31 | 2012-01-04 | 广州鑫拓信息科技有限公司 | High-speed dot-matrix online type inkjet printing machine |
| CN109109468A (en) * | 2018-09-04 | 2019-01-01 | 衢州顺安电子商务有限公司 | A kind of manufacturing method printing ink gun |
| CN110180432A (en) * | 2019-05-23 | 2019-08-30 | 陈思宇 | A kind of specialty printing ink raw materials processing unit (plant) |
| CN211165957U (en) * | 2019-08-14 | 2020-08-04 | 嘉兴莱斯登水墨有限公司 | Water circulating device of water-based ink printing machine |
| CN111959134A (en) * | 2020-08-29 | 2020-11-20 | 四川天邑康和通信股份有限公司 | Intelligent code spraying device for butterfly-shaped leading-in optical cable |
| CN113085381A (en) * | 2017-12-26 | 2021-07-09 | 高长有 | Automatic ink adding device of ink box |
| CN113232423A (en) * | 2021-06-16 | 2021-08-10 | 深圳市英捷特喷码设备有限公司 | Ink jet numbering machine is with energy-concerving and environment-protective anti-clogging ink horn device |
| CN214928324U (en) * | 2021-06-03 | 2021-11-30 | 北京金诺时代科技发展有限公司 | Intelligent jet printing control system |
-
2022
- 2022-09-05 CN CN202211080791.4A patent/CN115384193B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10157066A (en) * | 1996-11-27 | 1998-06-16 | Matsushita Electric Ind Co Ltd | Apparatus and method for supplying printing paste |
| JP2009297992A (en) * | 2008-06-12 | 2009-12-24 | Hitachi Industrial Equipment Systems Co Ltd | Inkjet recording device |
| EP2199086A1 (en) * | 2008-12-19 | 2010-06-23 | Kba-Metronic Ag | Ink tank |
| DE102008063717A1 (en) * | 2008-12-19 | 2010-07-01 | Kba-Metronic Aktiengesellschaft | Ink tank for ink jet printer, printing machine or ink system, has withdrawing connections which withdraw ink from inner side of ink tank, where withdrawal connection is arranged at lower end of ink tank and has closing element |
| CN202098107U (en) * | 2011-05-31 | 2012-01-04 | 广州鑫拓信息科技有限公司 | High-speed dot-matrix online type inkjet printing machine |
| CN113085381A (en) * | 2017-12-26 | 2021-07-09 | 高长有 | Automatic ink adding device of ink box |
| CN109109468A (en) * | 2018-09-04 | 2019-01-01 | 衢州顺安电子商务有限公司 | A kind of manufacturing method printing ink gun |
| CN110180432A (en) * | 2019-05-23 | 2019-08-30 | 陈思宇 | A kind of specialty printing ink raw materials processing unit (plant) |
| CN211165957U (en) * | 2019-08-14 | 2020-08-04 | 嘉兴莱斯登水墨有限公司 | Water circulating device of water-based ink printing machine |
| CN111959134A (en) * | 2020-08-29 | 2020-11-20 | 四川天邑康和通信股份有限公司 | Intelligent code spraying device for butterfly-shaped leading-in optical cable |
| CN214928324U (en) * | 2021-06-03 | 2021-11-30 | 北京金诺时代科技发展有限公司 | Intelligent jet printing control system |
| CN113232423A (en) * | 2021-06-16 | 2021-08-10 | 深圳市英捷特喷码设备有限公司 | Ink jet numbering machine is with energy-concerving and environment-protective anti-clogging ink horn device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115384193B (en) | 2023-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1082895C (en) | Ink supply device for ink-jet printer | |
| CN211493315U (en) | Multi-roll printing quick material changing device | |
| CN204726036U (en) | high speed ink jet digital printer | |
| CN202006636U (en) | Squeegee device for ink jet printer | |
| CN115384193A (en) | Continuous code spraying device with printing ink pipeline cleaning function | |
| CN201445838U (en) | Full-automatic vertical pressure filter | |
| CN111959134B (en) | Intelligent code spraying device for butterfly-shaped leading-in optical cable | |
| CN220180168U (en) | Flushing and wiping device for 3DP ink-jet printer nozzle | |
| CN112918105A (en) | Energy-saving printing device for preventing printing ink from splashing to influence printing quality | |
| CN108274894B (en) | Print ink removing device | |
| CN114569014B (en) | Indoor dust removal sprinkler of green construction | |
| CN113334936B (en) | Ink supply auxiliary equipment for inkjet printer and method thereof | |
| CN115970546A (en) | Agitating unit that waterborne epoxy anticorrosive paint preparation was used | |
| CN112192962B (en) | Automatic ink-feeding cleaning type inkjet printer for computer inkjet printing | |
| CN109466188B (en) | Automatic marking device for tire | |
| CN206986804U (en) | It is a kind of to be used for the integral new energy sweeper of cleaning of sprinkling water | |
| CN215405311U (en) | Intelligent cleaning device for forming net | |
| CN212352823U (en) | Anti-adhesion feeding device for extruder | |
| CN217377740U (en) | Crawler-type full-hydraulic turning and throwing equipment | |
| CN115972766B (en) | Lithographic printing machine | |
| CN211808451U (en) | Device for preventing ink deposition | |
| CN220681959U (en) | High-resolution code spraying machine | |
| CN214854195U (en) | Circulation belt cleaning device | |
| CN216659319U (en) | Self-cleaning type ink-jet printer capable of effectively preventing ink from precipitating | |
| CN210911697U (en) | Ink path system of ink jet printer |
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 |