CN111572202A - Printing ink nozzle - Google Patents
Printing ink nozzle Download PDFInfo
- Publication number
- CN111572202A CN111572202A CN202010432519.2A CN202010432519A CN111572202A CN 111572202 A CN111572202 A CN 111572202A CN 202010432519 A CN202010432519 A CN 202010432519A CN 111572202 A CN111572202 A CN 111572202A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- steel wire
- ink
- jet head
- ink jet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000003860 storage Methods 0.000 claims description 10
- 239000000084 colloidal system Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000005453 ketone based solvent Substances 0.000 claims description 3
- 238000010618 wire wrap Methods 0.000 claims 1
- 239000000976 ink Substances 0.000 description 40
- 238000000034 method Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
Landscapes
- Ink Jet (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses an ink nozzle, which comprises a seat body, wherein the seat body comprises an upper cover and a lower cover, a circuit interface and a liquid circuit interface are arranged on the upper cover, a support seat is arranged in the seat body, jacks distributed at intervals are arranged on the support seat, a metal bag pipe is connected in each jack in a matching manner, a steel wire is arranged in each metal bag pipe, a spring is sleeved on each steel wire, a plug is also arranged on each steel wire, the metal bag pipe is also connected with an electromagnetic valve used for controlling the movement of the steel wire in a matching manner, a nozzle seat is arranged on the lower cover, the metal bag pipe is matched with the nozzle seat, and convex edge-covering protection pieces are also arranged at the inner side ends of the upper cover and the lower cover. The safety of the product is enhanced.
Description
Technical Field
The invention relates to an ink nozzle.
Background
The mark sprayer is a machine for spraying and printing information such as brand name, production date, steel number, furnace number, specification and model on a product or an outer package. The nozzle is the core of the label spraying machine.
Traditional printing ink shower nozzle is in spouting seal in-process or transportation, receives to collide easily and leads to warping, and the shower nozzle just can not go out the china ink normally after the deformation and spouts seal, influences the yields of product.
Disclosure of Invention
In order to solve the above-mentioned problems, an object of the present invention is to provide an ink jet head, which prevents the ink jet head from being deformed by impact during the printing process and the transportation process by redesigning the structure of the ink jet head.
The invention is realized by the following technical scheme:
the utility model provides a printing ink shower nozzle, includes the pedestal, the pedestal is including upper cover and lower cover, on cover and be provided with circuit interface and liquid way interface, be provided with the supporting seat in the pedestal, be provided with interval distribution's jack on the supporting seat, every jack fit in is connected with the metal bag pipe, the intraductal steel wire that is provided with of metal bag, the cover is equipped with the spring on the steel wire, still be provided with the end cap on the steel wire, the metal bag pipe still cooperates and is connected with the solenoid valve that is used for controlling the steel wire to remove, cover down and be provided with the nozzle seat, the metal bag pipe cooperatees with the nozzle seat, the medial extremity of upper cover and lower cover still is provided with bellied protection.
In the embodiment of the invention, the seat body is also matched and connected with a detachable protective cover, and the width of the edge protection piece is narrower than that of the edge end of the seat body, so that a slot for inserting and matching the protective cover is formed.
In an embodiment of the present invention, the circuit interface includes an on-nozzle switch, and the on-nozzle switch is of a push button type.
In the embodiment of the invention, the metal capsule is externally provided with a colloid for fixation.
In the embodiment of the invention, the colloid is also connected with the nozzle seat.
In the embodiment of the invention, the nozzle holder is connected with a detachable and replaceable nozzle sheet in a matching way, the nozzle sheet is provided with an ink storage cavity, and the ink storage cavity is provided with a nozzle hole.
In the embodiment of the invention, the ink storage cavity is also provided with a return port.
In the embodiment of the invention, the edge end of the ink storage cavity is provided with a sinking groove for placing the sealing ring.
In the embodiment of the invention, the front end of the steel wire is also sleeved with a sleeve made of stainless steel, and the spring is arranged on the sleeve.
In the embodiment of the invention, the plug is made of rubber.
In the embodiment of the invention, a lead is arranged between the electromagnetic valve and the circuit interface, and the lead is made of a material resistant to ketone-based solvent corrosion.
The ink nozzle disclosed by the invention has the following beneficial effects:
1. the inner side ends of the upper cover and the lower cover are also provided with raised edge-covering protection pieces, so that the circuit interface, the liquid path interface and the nozzle seat are prevented from causing accidents of interface deformation or nozzle seat deformation due to external force applied to the sprayer in the spray printing process or the transportation process.
2. This printing ink shower nozzle is provided with and makes the shower nozzle switch, and it can control all solenoid valves, further controls the steel wire work to realize the play china ink of all nozzle holes, compare in traditional printing ink shower nozzle, more make things convenient for maintainer to discharge the trouble rapidly.
3. The plug is made of rubber, and the nozzle holes are easily plugged by soft materials, so that ink leakage or ink seepage of the nozzle is avoided.
4. The front end of the steel wire is sleeved with a sleeve made of stainless steel, the sleeve can enable the steel wire and the plug to be not easily interfered by a magnetic jet printing object when the spray head works, and the electromagnetic valve can be guaranteed to control the normal work of the steel wire.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view 1 of the present invention.
FIG. 2 is a schematic view of the housing and the cover of the present invention.
FIG. 3 is a schematic view of the engagement between the housing and the cover of the present invention.
Fig. 4 is a schematic illustration 2 of the present invention.
Fig. 5 is a schematic diagram 3 of the present invention.
Fig. 6 is a schematic diagram 4 of the present invention.
Fig. 7 is a schematic view showing the fitting of the nozzle holder and the nozzle plate of the present invention.
FIG. 8 is a schematic view of a nozzle plate of the present invention.
FIG. 9 is a schematic view of the combination of the steel wire, the plug, the sleeve and the spring according to the present invention.
In the figure: 10-a seat body; 11-upper cover; 12-lower cover; 13-a circuit interface; 14-a fluid path interface; 15-edge protection; 16-a protective cover; 17-a slot; 18-opening the nozzle switch; 19-a wire; 20-a support seat; 21-a jack; 30-a metal balloon tube; 31-steel wire; 32-a spring; 33-plug; 34-a solenoid valve; 35-colloid; 36-a connecting portion; 37-a scaffold; 38-a kit; 40-a nozzle holder; 41-nozzle hole; 42-a nozzle plate; 43-ink reservoir; 44-sink tank; 45-reflux port.
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 of the present invention without any inventive step, are within the scope of the present invention.
Referring to the attached drawings of the specification, an ink jet head includes a base 10, the base 10 includes an upper cover 11 and a lower cover 12, the upper cover 11 is provided with a circuit interface 13 and a liquid path interface 14, the base 10 is provided with a support seat 20, the support seat 20 is provided with insertion holes 21 distributed at intervals, each insertion hole 21 is connected with a metal bag tube 30 in a matching manner, the metal bag tube 30 is provided with a steel wire 31, the steel wire 31 is sleeved with a spring 32, the steel wire 31 is further provided with a plug 33, the metal bag tube 30 is further connected with an electromagnetic valve 34 for controlling the movement of the steel wire 31 in a matching manner, the lower cover 12 is provided with a nozzle seat 40, the metal bag tube 30 is matched with the nozzle seat 40, the inner side ends of the upper cover 11 and the lower cover 12 are further provided with a raised edge-covering protection member 15, more specifically, the liquid path interface 14 includes an ink inlet interface and an ink, the ink inlet interface is connected into the nozzle seat 40 through a conduit, and a conduit is also arranged between the nozzle seat 40 and the ink outlet interface to form a circulation loop, so that the phenomenon of drying caused by long-time rest in the ink nozzle seat is prevented.
Further, the seat body 10 is also connected with a detachable protective cover 16 in a matching way, in the embodiment of the invention, the width of the edge protection member 15 is narrower than that of the edge end of the seat body 10, so as to form a slot 17 for inserting and matching the protective cover 16, which is shown in the attached fig. 1 and 2 of the specification.
Further, the circuit interface 13 includes a make-up nozzle switch 18, in the embodiment of the present invention, the make-up nozzle switch 18 is of a button type, and more specifically, the make-up nozzle switch 18 controls the electromagnetic valves 34 on all the metal bag tubes 30, when a user presses the make-up nozzle switch 18, the code spraying machine connected to the spray head of the present invention can send a signal to the electromagnetic valves 34, so as to control the electromagnetic valves 34 to pull up all the steel wires 31, thereby realizing that the nozzle holes 41 on the nozzle seat 40 are all in an ink discharging state, and a maintenance worker can judge which specific nozzle hole 41 has an abnormality by observing the color of the ink, thereby realizing rapid maintenance.
Furthermore, the circuit interface also comprises a sensor interface and two DB interfaces, and the DB interfaces are used for connecting the ink-jet printer and the ink-jet head through data lines, so that the character is jet-printed.
Further, it is fixed that metal bag pipe 30 still is provided with colloid 35 outward, more specifically, metal bag pipe 30 includes connecting portion 36, the one end of connecting portion 36 is connected with solenoid valve 34, the other end of connecting portion 36 is connected with support 37, jack 21 is specifically cooperateed fixedly with connecting portion 36 on the supporting seat 20, and colloid 35 wraps up the protection with support 37, and simultaneously, colloid 35 still links to each other with nozzle holder 40, colloid 35 plays the effect of location and protection for the shower nozzle is more firm, when receiving external force and assaulting, can not produce the damage easily.
Further, nozzle holder 40 cooperation is connected with can dismantle the nozzle piece 42 of changing, be provided with on the nozzle piece 42 and store up ink chamber 43, it is provided with nozzle hole 41 on the ink chamber 43 to store up, and more specifically, the limit end that stores up ink chamber 43 is provided with the heavy groove 44 that is used for placing the sealing washer, the setting of sealing washer can protect the ink to be difficult to leak in storing up ink chamber 43, guarantees the leakproofness. Of course, in the present invention, the number of the nozzle holes 41 and the size and the distance between the nozzle holes 41 can be realized by replacing different types of nozzle pieces 42, and the corresponding metal bag tubes 30 and the corresponding electromagnetic valves 34 are required to be arranged correspondingly.
Furthermore, the ink storage chamber 43 is further provided with a return port 45, and the purpose of the return port 45 is to prevent the ink in the ink storage chamber 43 from hardening when the ink nozzle is not in use, so that the ink can form a circulation with the ink barrel, thereby ensuring the optimal performance of the ink.
Further, the front end of steel wire 31 still overlaps and is equipped with the external member 38 of being made by stainless steel material, spring 32 sets up on this external member 38, external member 38 is stainless steel material's aim at, spouts the in-process of seal at the shower nozzle, can make the shower nozzle difficult to be disturbed by the jet printing thing that contains magnetism at the during operation, avoids because of receiving the phenomenon that magnetic interference solenoid valve 34 can't drive steel wire 31 and take out to guarantee out the definition of china ink.
In the using process of the invention, the plug 33 is made of rubber, specifically ethylene propylene diene monomer, the conduit is a nylon tube, the lead 19 is arranged between the electromagnetic valve 34 and the circuit interface 13, and the lead 19 is made of a material resistant to ketone-based solvent corrosion.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides an ink nozzle, includes the pedestal, the pedestal is including upper cover and lower cover, the upper cover is provided with circuit interface and liquid way interface, its characterized in that: the improved steel wire wrapping machine is characterized in that a supporting seat is arranged in the seat body, jacks distributed at intervals are arranged on the supporting seat, a metal bag pipe is connected in each jack in a matched mode, a steel wire is arranged in each metal bag pipe, a spring is sleeved on the steel wire, an end cap is further arranged on the steel wire, the metal bag pipe is further connected with an electromagnetic valve used for controlling the steel wire to move in a matched mode, a nozzle seat is arranged on the lower cover, the metal bag pipe is matched with the nozzle seat, and the inner side ends of the upper cover and the lower cover are further provided with protruding wrapping protection pieces.
2. An ink jet head as claimed in claim 1, characterized in that: the base body is also connected with a detachable protecting cover in a matching way, and the width of the edge-covering protecting piece is narrower than that of the edge end of the base body, so that a slot for the protecting cover to be inserted into and matched with is formed.
3. An ink jet head as claimed in claim 1, characterized in that: the circuit interface comprises a make-up nozzle switch which is of a button type.
4. An ink jet head as claimed in claim 1, characterized in that: and the metal bag is fixed by a colloid outside.
5. An ink jet head according to claim 4, characterized in that: the colloid is also connected with the nozzle seat.
6. An ink jet head as claimed in claim 1, characterized in that: the nozzle holder is connected with a nozzle piece which can be detached and replaced in a matching way, the nozzle piece is provided with an ink storage cavity, and the ink storage cavity is provided with a nozzle hole.
7. An ink jet head according to claim 6, characterized in that: the ink storage cavity is also provided with a return port.
8. An ink jet head according to claim 7, wherein: the edge end of the ink storage cavity is provided with a sinking groove for placing a sealing ring.
9. An ink jet head as claimed in claim 1, characterized in that: the front end of the steel wire is also sleeved with a sleeve made of stainless steel, and the spring is arranged on the sleeve.
10. An ink jet head as claimed in claim 1, characterized in that: and a lead is arranged between the electromagnetic valve and the circuit interface and is made of a material resistant to ketone-based solvent corrosion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010432519.2A CN111572202A (en) | 2020-05-20 | 2020-05-20 | Printing ink nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010432519.2A CN111572202A (en) | 2020-05-20 | 2020-05-20 | Printing ink nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111572202A true CN111572202A (en) | 2020-08-25 |
Family
ID=72121172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010432519.2A Pending CN111572202A (en) | 2020-05-20 | 2020-05-20 | Printing ink nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111572202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706522A (en) * | 2020-12-25 | 2021-04-27 | 镭德杰标识科技武汉有限公司 | Print head, umbilical cord pipe and printing assembly |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950949U (en) * | 2010-12-07 | 2011-08-31 | 福州三龙喷码科技有限公司 | Jet-printing head device |
| CN202847111U (en) * | 2012-06-20 | 2013-04-03 | 杭州威士德喷码技术有限公司 | Nozzle for large character ink-jet printer |
| CN203381345U (en) * | 2013-06-14 | 2014-01-08 | 北京康迪电子设备有限公司 | Jetting head of large-character ink jet printer |
| CN204278758U (en) * | 2014-11-26 | 2015-04-22 | 老鹰自动化设备有限公司 | A kind of 16 inline valve gate-type shower nozzles |
| CN204278753U (en) * | 2014-11-26 | 2015-04-22 | 老鹰自动化设备有限公司 | A kind of low cost 16 inline valve gate-type shower nozzles |
| CN204526427U (en) * | 2015-02-11 | 2015-08-05 | 四川航天世都制导有限公司 | Big character stenciling unit shower nozzle |
| CN105835529A (en) * | 2016-04-29 | 2016-08-10 | 厦门德瑞雅喷码科技有限公司 | Ink jet protection device and protection method |
| CN209409618U (en) * | 2018-11-30 | 2019-09-20 | 天津东方瀛丽科技发展有限公司 | A kind of ink-jet printer ink-feeding device |
-
2020
- 2020-05-20 CN CN202010432519.2A patent/CN111572202A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950949U (en) * | 2010-12-07 | 2011-08-31 | 福州三龙喷码科技有限公司 | Jet-printing head device |
| CN202847111U (en) * | 2012-06-20 | 2013-04-03 | 杭州威士德喷码技术有限公司 | Nozzle for large character ink-jet printer |
| CN203381345U (en) * | 2013-06-14 | 2014-01-08 | 北京康迪电子设备有限公司 | Jetting head of large-character ink jet printer |
| CN204278758U (en) * | 2014-11-26 | 2015-04-22 | 老鹰自动化设备有限公司 | A kind of 16 inline valve gate-type shower nozzles |
| CN204278753U (en) * | 2014-11-26 | 2015-04-22 | 老鹰自动化设备有限公司 | A kind of low cost 16 inline valve gate-type shower nozzles |
| CN204526427U (en) * | 2015-02-11 | 2015-08-05 | 四川航天世都制导有限公司 | Big character stenciling unit shower nozzle |
| CN105835529A (en) * | 2016-04-29 | 2016-08-10 | 厦门德瑞雅喷码科技有限公司 | Ink jet protection device and protection method |
| CN209409618U (en) * | 2018-11-30 | 2019-09-20 | 天津东方瀛丽科技发展有限公司 | A kind of ink-jet printer ink-feeding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706522A (en) * | 2020-12-25 | 2021-04-27 | 镭德杰标识科技武汉有限公司 | Print head, umbilical cord pipe and printing assembly |
| CN112706522B (en) * | 2020-12-25 | 2022-04-08 | 镭德杰标识科技武汉有限公司 | Print head, umbilical cord pipe and printing assembly |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |
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| RJ01 | Rejection of invention patent application after publication |