CN105774238A - Protection apparatus of stamper machine nozzle and stamper machine - Google Patents
Protection apparatus of stamper machine nozzle and stamper machine Download PDFInfo
- Publication number
- CN105774238A CN105774238A CN201610285606.3A CN201610285606A CN105774238A CN 105774238 A CN105774238 A CN 105774238A CN 201610285606 A CN201610285606 A CN 201610285606A CN 105774238 A CN105774238 A CN 105774238A
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- China
- Prior art keywords
- shower nozzle
- protection device
- protection portion
- stamper machine
- holding tank
- 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.)
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- 229920003023 plastic Polymers 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000010985 leather Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 36
- 230000000694 effects Effects 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention provides a protection apparatus of a stamper machine nozzle and a stamper machine. The protection apparatus of the stamper machine nozzle comprises a shell and a protection portion, wherein a shell cover is arranged at the nozzle; the protection portion is arranged on the shell and covers an ink jet end surface of the nozzle, and the protection portion separates the ink jet end surface from the outside air. In the prior art, the ink at the nozzle of the stamper machine is easy to congeal into ink residues. By using the apparatus and the stamper machine, the above problem is solved.
Description
Technical field
The present invention relates to spray printing device technical field, in particular to protection device and the stamper machine of a kind of stamper machine shower nozzle.
Background technology
Stamper machine is after completing seal operation, the shower nozzle place of stamper machine can remain ink, the ink of residual and air Long contact time, moisture in ink can evaporate and make ink condense into the ink residue of solid-state, the ink residue remaining in shower nozzle place can affect the normal ink-jet of stamper machine shower nozzle thus causing the not fogging clear, imperfect of seal, and the ink residue constantly accumulated even can block shower nozzle and cause the damage of shower nozzle to make seal lose efficacy, greatly reduce the reliability of stamper machine work.
Summary of the invention
Present invention is primarily targeted at protection device and stamper machine that a kind of stamper machine shower nozzle is provided, the problem that the ink to solve the shower nozzle place of stamper machine of the prior art easily condenses into ink residue.
To achieve these goals, according to an aspect of the invention, it is provided the protection device of a kind of stamper machine shower nozzle, including: housing, case lid is located at shower nozzle place；Protection portion, protection portion is arranged on housing and covers the ink-jet end face of shower nozzle, and protection portion is by ink-jet end face and extraneous air insulated.
Further, the surface of the side relative with shower nozzle of housing offering at least one holding tank, protection portion is embedded at holding tank place.
Further, holding tank is multiple, and multiple holding tank intervals are arranged, and shower nozzle is multiple, and multiple shower nozzles are arranged with multiple holding tank one_to_one corresponding, remaining at least partially within holding tank of each shower nozzle.
Further, the end face towards shower nozzle side of protection portion is plane, and plane is rounded, oval or one in polygon.
Further, the end face towards shower nozzle side of protection portion is curved surface, and protection portion has protrudes, towards shower nozzle, the bulge-structure arranged, and the end face of the side towards shower nozzle of bulge-structure constitutes curved surface.
Further, the end face of the side towards shower nozzle of protection portion is curved surface, and protection portion includes: attached structure；Multiple bulge-structures, multiple bulge-structures are arranged around the outer circumferential side of attached structure, and the end face towards shower nozzle side of bulge-structure protrudes from the end face towards shower nozzle side of attached structure.
Further, protection portion is bonding with holding tank, clamping or grafting.
Further; it is provided with at least one in holding tank and connects pin; protection portion is plugged on connection pin, and the distance between end and the bottom land of holding tank of the close shower nozzle side of connection pin is less than the distance between end and the bottom land of holding tank of the close shower nozzle side of protection portion.
Further, protection portion is made up of the one in silica gel, rubber, foam, plastics or leather.
Further, housing has circumferential seal convex edge.
According to a further aspect in the invention, it is provided that a kind of stamper machine, including body, body has at least one shower nozzle, and stamper machine also includes the protection device of the shower nozzle for protecting stamper machine, and protection device is above-mentioned protection device.
Further, the housing of protection device has circumferential seal convex edge, and body has the slot coordinated with the grafting of circumferential seal convex edge.
Application technical scheme; by arranging protection portion on housing; when case lid is located at shower nozzle place; protection portion covers the ink-jet end face of shower nozzle; thus by ink-jet end face and extraneous air insulated; avoid the ink of the ink-jet end caused that do not work for a long time because of stamper machine and air contact and condense into the phenomenon of ink residue, and then prevent ink residue that the normal operation of the shower nozzle of stamper machine is impacted, improve the reliability of stamper machine work.
Accompanying drawing explanation
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 illustrates the structural representation of the protection device of a kind of alternative embodiment according to the present invention；
Fig. 2 illustrates the electrical block diagram of the cue circuit of a kind of alternative embodiment according to the present invention.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, protection device；11, housing；111, circumferential seal convex edge；12, protection portion；20, cue circuit；21, prompting element；221, construction of switch；222, trigger element；23, delay control switch.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
It it is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless otherwise, all technology used herein and scientific terminology have the identical meanings being generally understood that with the application person of an ordinary skill in the technical field.
In the present invention, when not making contrary explanation, the noun of locality of use if " upper and lower, top, the end " is usually for direction shown in the drawings, or for parts this on vertical, vertical or gravity direction；Similarly, for ease of understanding and describing, it is inside and outside that " inside and outside " refers to relative to the profile of each parts itself, but the above-mentioned noun of locality is not limited to the present invention.
Ink in order to solve the shower nozzle place of stamper machine of the prior art easily condenses into the problem of ink residue, the invention provides the protection device 10 of a kind of stamper machine shower nozzle and stamper machine.
As it is shown in figure 1, the protection device 10 of stamper machine shower nozzle includes housing 11 and protection portion 12, housing 11 lid is located at shower nozzle place, and protection portion 12 is arranged on housing 11 and covers the ink-jet end face of shower nozzle, and protection portion 12 is by ink-jet end face and extraneous air insulated.
By arranging protection portion 12 on housing 11; when housing 11 lid is located at shower nozzle place; protection portion 12 covers the ink-jet end face of shower nozzle; thus by ink-jet end face and extraneous air insulated; avoid the ink of the ink-jet end caused that do not work for a long time because of stamper machine and air contact and condense into the phenomenon of ink residue; and then prevent ink residue that the normal operation of the shower nozzle of stamper machine is impacted, improve the reliability of stamper machine work.
Alternatively, the surface of the side relative with shower nozzle of housing 11 offering at least one holding tank, protection portion 12 is embedded at holding tank place.So; effectively increase the contact area between protection portion 12 and housing 11; improve the connective stability between protection portion 12 and housing 11; holding tank serves the protective action to protection portion 12 simultaneously; avoid and protect the damage causing protection portion 12 in the process of device 10 because protection portion 12 entirety protrudes from the surface configuration of the side relative with shower nozzle of housing 11 in use; thus increasing the service life of protection portion 12, improve the dependability of protection device 10.
Alternatively, holding tank is multiple, and multiple holding tank intervals are arranged, and shower nozzle is multiple, and multiple shower nozzles are arranged with multiple holding tank one_to_one corresponding, remaining at least partially within holding tank of each shower nozzle.So, multiple shower nozzles have been carried out effectively protecting by multiple holding tanks, improve the installation suitability between holding tank and shower nozzle.
Still optionally further, multiple holding tanks are arranged in order setting along a straight line.So, make protection device 10 adapt to the scheme that multiple shower nozzles of stamper machine are arranged in a straight line further, so that protection device 10 has versatility, improve the practicality of protection device 10.
In a not shown alternative embodiment of the present invention, the end face towards shower nozzle side of protection portion 12 is plane, and plane is rounded, oval or one in polygon.So; the ink-jet end face of the shower nozzle of stamper machine and protection portion 12 fit together; the ink protected portion 12 of ink-jet end extrudes effectively; avoid ink to be detained for a long time in the ink-jet end of shower nozzle and condense into ink residue and affect the normal of shower nozzle and use, thus ensure that the stability in use of stamper machine.And shower nozzle can also be sealed by protection portion 12 in ink-jet end, it is to avoid the ink within print cartridge overflows or and air contact.
Moreover; owing to plane is rounded, oval or one in polygon; also add the suitability between the ink-jet end face of protection portion 12 and shower nozzle, it is ensured that protection portion 12 can contact effectively with the ink-jet end face of difform shower nozzle, thus improve the practicality of protection device 10.
In another not shown alternative embodiment of the present invention, the end face towards shower nozzle side of protection portion 12 is curved surface, and protection portion 12 has protrudes, towards shower nozzle, the bulge-structure arranged, and the end face of the side towards shower nozzle of bulge-structure constitutes curved surface.So; not only ensure that when the ink-jet end face of shower nozzle is curved surface; the ink-jet end face suitability of protection portion 12 and shower nozzle is fitted; improve the selection suitability of protection portion 12; and also increase laminating active force between protection portion 12 and shower nozzle by the deformation of the curved surface end face of protection portion 12; add the protection portion 12 Stabilization to shower nozzle, also improve the sealing between protection portion 12 and shower nozzle.
In another not shown alternative embodiment of the present invention, the end face of the side towards shower nozzle of protection portion 12 is curved surface, and protection portion 12 includes attached structure and multiple bulge-structure；Multiple bulge-structures are arranged around the outer circumferential side of attached structure, and the end face towards shower nozzle side of bulge-structure protrudes from the end face towards shower nozzle side of attached structure.So; while ensure that the attached structure ink-jet end face with shower nozzle is fitted effectively; while improve the sealing between protection portion 12 and shower nozzle; owing to also making bulge-structure; bulge-structure is arranged so that protection portion 12 defines annular seal space around the outer circumferential side of attached structure; the outer circumferential side of bulge-structure and shower nozzle compresses, and further avoid air and enters in annular seal space, thus improve the reliability that protection device 10 uses.
Alternatively, protection portion 12 is bonding with holding tank, clamping or grafting.So, improve the assembling multiformity of protection portion 12 and holding tank, it is ensured that protection portion 12 and stable the linking together of holding tank.
Specifically; it is provided with at least one in holding tank and connects pin; protection portion 12 is plugged on connection pin, and the distance between end and the bottom land of holding tank of the close shower nozzle side of connection pin is less than the distance between end and the bottom land of holding tank of the close shower nozzle side of protection portion 12.So, operator, by pressing and pull protection portion 12, just can easily realize protection portion 12 and the assembly or disassembly being connected between pin, thus improve the property easy to use of protection device 10.And owing to the distance between end and the bottom land of holding tank of the close shower nozzle side of connection pin is less than the distance between end and the bottom land of holding tank of the close shower nozzle side of protection portion 12; this avoid owing to connecting pin long and damage shower nozzle, thus improve the dependability of protection device 10.
Alternatively, protection portion 12 is made up of the one in silica gel, rubber, waterproof foam, plastics or leather.This way it is ensured that while protection portion 12 has water proofing property, also improve the cushioning effect of protection portion 12, enhance the protection portion 12 stability of strutting system to shower nozzle.
As it is shown in figure 1, the housing 11 of protection device 10 has circumferential seal convex edge 111, body has the slot coordinated with circumferential seal convex edge 111 grafting.So; while the connective stability that improve between protection device 10 and body; operator just can realize the assembly or disassembly between hard-wired protection device 10 and the body of stamper machine by plug stamper machine body, thus improve the property easy to use of stamper machine.
Present invention also offers a kind of stamper machine, stamper machine includes body, and body has at least one shower nozzle, and stamper machine also includes the protection device 10 of the shower nozzle for protecting stamper machine, and protection device 10 is above-mentioned protection device 10.
As shown in Figure 2; stamper machine also includes the cue circuit 20 being arranged on body; cue circuit 20 has prompting element 21 and the construction of switch 221 being arranged in series with prompting element 21; body has at least one shower nozzle; protection device 10 is detachably connected with body, and when body is in confined state with protection device 10, cue circuit 20 is in off state; when body is in released state with protection device 10, construction of switch 221 closes so that cue circuit 20 is in channel status.
By arranging cue circuit 20 on the body of stamper machine, when the body of stamper machine and the protection device 10 of stamper machine shower nozzle are in confined state, when namely stamper machine does not work, construction of switch 221 is in open mode, and cue circuit 20 now is in off state.So, prompting element 21 now will not play suggesting effect.As operator by the body of stamper machine from after the protection device 10 of stamper machine shower nozzle takes off; that is; after the body of stamper machine is in released state with protection device 10; the construction of switch 221 of cue circuit 20 closes; cue circuit 20 now is in channel status; prompting element 21 works and produces cue, thus reminding operator in time protection device 10 should be assembled to shower nozzle place.
Particularly after completing seal operation; this prompting element 21 can be reminded together with the body of stamper machine ressembled by operator with the protection device 10 of stamper machine shower nozzle in time; improve the practicality of stamper machine; also efficiently avoid and cause the evaporation of ink remaining in shower nozzle place to become ink residue to affect the normal ink-jet of stamper machine in atmosphere because stamper machine body is exposed for a long time, improve the reliability that stamper machine uses.
In detailed description of the invention shown in Fig. 1 and Fig. 2; stamper machine also include with construction of switch 221 with the use of trigger element 222; trigger element 222 is arranged on protection device 10; construction of switch 221 is normally closed switch; when body is in confined state with protection device 10, construction of switch 221 is converted to normally open by trigger element 222；When body is in released state with protection device 10, construction of switch 221 keeps normally off.So; when body is after protecting device 10 or being assembled together with protection device 10; the construction of switch 221 being in normally off just can be opened by trigger element 222; so that cue circuit 20 is in off state; so that after body and protection device 10 be assembled together; stamper machine stably achieves prompting element 21 and stops the effect of prompting work, it is ensured that the practicality of stamper machine.
On the contrary; after body is separated by operator with protection device 10; construction of switch 221 is no longer influenced by the impact of trigger element 222 and is returned to initial normally off; thus ensure that cue circuit 20 is in channel status; prompting element 21 is energized and has prompt facility, thus ensure that the stability that cue circuit works.
Alternatively, construction of switch 221 is normally closed tongue tube, and trigger element 222 is magnet.So, by tongue tube into or away from magnetic field produced by magnet so that tongue tube is in disconnection or on-state, thus successfully achieving cue circuit switching between off state and channel status.
In the alternative embodiment that the another kind of the present invention is not shown, construction of switch 221 switchs for metal approach, and trigger element 222 is sheet metal.
When body is in rigging position with protection device 10, trigger element 222 and construction of switch 221 are oppositely arranged.This way it is ensured that trigger element 222 can effectively trigger construction of switch 221 so that construction of switch 221 is opened.
Alternatively, prompting element 21 is at least one in warning light, vibrator, buzzer.So; operator by observing the light of display lamp or can experience the vibration of vibrator or hear the buzzer of buzzer and receive the prompting of prompting element 21; thus together with recognizing and after stamper machine completes seal operation, the body of stamper machine being ressembled with the protection device 10 of stamper machine shower nozzle, thus ensure that stamper machine successfully realizes prompt facility.
As in figure 2 it is shown, cue circuit 20 also has the delay control switch 23 being arranged in series with prompting element 21, delay control switch 23 is in normally open, and only after construction of switch 221 closes, delay control switch 23 is triggered.So, prompting element 21 has the function postponing work, delay control switch 23 and construction of switch 221 create relatedness, after construction of switch 221 closes, delay control switch 23 just can be triggered, and only close and while simultaneously delay control switch 23 is closed, cue circuit 20 just can be in channel status, and prompting element 21 is started working at construction of switch 221, avoid prompting element 21 in running order for a long time, thus improve the practicality of stamper machine.
Specifically, after delay control switch 23 is triggered, delay control switch 23 time delay the first Preset Time, and after arriving the first Preset Time, delay control switch 23 is closed so that cue circuit 20 is in channel status.So, operator can arrange the length of the first Preset Time according to the time span required for each seal operation, so that stamper machine be near completion seal operation or after completing seal operation soon, prompting element 21 just can play the suggesting effect to operator, and then ensure that the convenience that stamper machine uses.
In a not shown alternative embodiment of the present invention, stamper machine also includes the distance detecting element for detecting the distance between body and protection device 10, executive component and reception element, distance detecting element is arranged on body and/or protection device 10, when body is in released state with protection device 10, the actual range information that distance detecting element detects is inconsistent with predeterminable range information, distance detecting element sends and triggers signal, executive component is arranged on protection device 10, receive element and be arranged on body, receive element receive triggering signal and control executive component action so that construction of switch 221 closes.
So, by detecting body and protecting the mode of the distance between device 10 just can realize the cue circuit 20 switching between path or off state.
Specifically, between body and protection device 10, there is predeterminable range information, distance when this predeterminable range information record has body to be assembled together with protection device 10, when body is assembled together with protection device 10, construction of switch 221 is in open mode, cue circuit 20 is in off state, after body changes relative to the distance between protection device 10, the actual range information that distance detecting element detects is inconsistent with predeterminable range information, now, distance detecting element just sends and touches the reception element signaling to stamper machine, receive element and just control executive component action so that construction of switch 221 closes after receiving triggering signal, so that cue circuit 20 is in channel status.
Alternatively, distance detecting element is infrared distance measuring device.
In a not shown alternative embodiment of the present invention, the end face of the side towards protection device 10 of body offering mounting groove, construction of switch 221 is embedded in mounting groove.So, the protective effect to construction of switch 221 is served, it is to avoid construction of switch 221 is subject to, at body surface, damage of colliding with because of exposed, thus adding the service life of construction of switch 221, improves the stability in use of cue circuit 20.Moreover; operator can also judge the position of construction of switch 221 exactly by mounting groove position on the end face of the side towards protection device 10 of body; so; operator are together with ressembling the body of stamper machine with the protection device 10 of stamper machine shower nozzle time; just construction of switch 221 can be made exactly to be in relative position with the trigger element 222 on protection device 10; cue circuit 20 is successfully made to enter off state, thus improve the convenience that stamper machine uses.
Alternatively, mounting groove is hierarchic structure, and the cross-sectional area of mounting groove successively decreases successively along the direction of the notch of remotely mounted groove.So, while ensureing construction of switch 221 is successfully installed, reduce mounting groove and occupy the volume little as far as possible of body, improve the utilization rate of the volume of body.
Alternatively, construction of switch 221 is positioned at the bottom land of mounting groove, and stamper machine also includes the stop configurations for stop switch structure 221, and stop configurations is arranged on the notch place of mounting groove.So, effectively prevent the normal operation falling into foreign body in mounting groove and have influence on construction of switch 221, be effectively protected construction of switch 221, thus improve cue circuit 20 reliability of operation.
Still optionally further, stop configurations is cover plate, and cover plate is made up of glass or transparent plastic.So, operator just can clearly observe construction of switch 221 state in which, conveniently construction of switch 221 is observed, and by just can easily realize construction of switch 221 is overhauled or changed by dismounting and installation cover plate, improve the property easy to use of stamper machine.
Alternatively; body is additionally provided with the first error-proof structure; protection device 10 is provided with the first error-proof structure with the use of the second error-proof structure, when body is in confined state with protection device 10, the first error-proof structure and the second error-proof structure clamping or grafting cooperation.So, by the first error-proof structure and the second error-proof structure, protection device 10 and body are stably assembled together, additionally it is possible to determine unique rigging position between body and protection device 10.
Alternatively, the first error-proof structure is provided in the boss on body, and the second error-proof structure is provided in the groove matched with boss of protection device 10.Equally, the first error-proof structure is provided in the groove on body, and the second error-proof structure is provided in the boss with groove fit of protection device 10.
It should be noted that term used herein above merely to describe detailed description of the invention, and be not intended to the restricted root illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to include plural form, in addition, it is to be further understood that, when using term " comprising " and/or " including " in this manual, it indicates existing characteristics, step, work, device, assembly and/or their combination.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " second " etc. are for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that the data of so use can be exchanged in the appropriate case, in order to presently filed embodiment described herein can with except here diagram or describe those except order implement.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (12)
1. the protection device of a stamper machine shower nozzle, it is characterised in that including:
Housing (11), described housing (11) lid is located at shower nozzle place；
Protection portion (12), described protection portion (12) is arranged on described housing (11) and covers the ink-jet end face of described shower nozzle, and described protection portion (12) is by described ink-jet end face and extraneous air insulated.
2. protection device according to claim 1, it is characterised in that offering at least one holding tank on the surface of the side relative with described shower nozzle of described housing (11), described protection portion (12) is embedded at described holding tank place.
3. protection device according to claim 2, it is characterised in that described holding tank is multiple; multiple described holding tank intervals are arranged; described shower nozzle is multiple, and multiple described shower nozzles are arranged with multiple described holding tank one_to_one corresponding, remaining at least partially within described holding tank of each described shower nozzle.
4. protection device according to claim 1, it is characterised in that the end face towards described shower nozzle side of described protection portion (12) is plane, and described plane is rounded, oval or one in polygon.
5. protection device according to claim 1; it is characterized in that; the end face towards described shower nozzle side of described protection portion (12) is curved surface; described protection portion (12) has protrudes, towards described shower nozzle, the bulge-structure arranged, and the end face of the side towards described shower nozzle of described bulge-structure constitutes described curved surface.
6. protection device according to claim 1, it is characterised in that the end face of the side towards described shower nozzle of described protection portion (12) is curved surface, described protection portion (12) including:
Attached structure；
Multiple bulge-structures, the plurality of bulge-structure is arranged around the outer circumferential side of described attached structure, and the end face towards described shower nozzle side of described bulge-structure protrudes from the end face towards described shower nozzle side of described attached structure.
7. protection device according to claim 2, it is characterised in that described protection portion (12) is bonding with described holding tank, clamping or grafting.
8. protection device according to claim 7; it is characterized in that; it is provided with at least one in described holding tank and connects pin; described protection portion (12) is plugged on described connection pin, and the distance between end and the bottom land of described holding tank of the close described shower nozzle side of described connection pin is less than the distance between end and the bottom land of described holding tank of the close described shower nozzle side of described protection portion (12).
9. protection device according to any one of claim 1 to 8, described protection portion (12) is made up of the one in silica gel, rubber, foam, plastics or leather.
10. protection device according to claim 1, it is characterised in that described housing (11) has circumferential seal convex edge (111).
11. a stamper machine; including body, described body has at least one shower nozzle, it is characterised in that; described stamper machine also includes the protection device of the described shower nozzle for protecting described stamper machine, and described protection device is the protection device according to any one of claim 1 to 9.
12. stamper machine according to claim 11; it is characterized in that; the housing (11) of described protection device has circumferential seal convex edge (111), and described body has the slot coordinated with the grafting of described circumferential seal convex edge (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285606.3A CN105774238A (en) | 2016-04-29 | 2016-04-29 | Protection apparatus of stamper machine nozzle and stamper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285606.3A CN105774238A (en) | 2016-04-29 | 2016-04-29 | Protection apparatus of stamper machine nozzle and stamper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105774238A true CN105774238A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610285606.3A Pending CN105774238A (en) | 2016-04-29 | 2016-04-29 | Protection apparatus of stamper machine nozzle and stamper machine |
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| CN (1) | CN105774238A (en) |
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| US7984961B2 (en) * | 2006-04-26 | 2011-07-26 | Brother Kogyo Kabushiki Kaisha | Ink-jet type image recording apparatus and purge mechanism |
| CN101274526A (en) * | 2007-03-30 | 2008-10-01 | 索尼株式会社 | Liquid discharging device |
| CN201998563U (en) * | 2011-03-25 | 2011-10-05 | 北京美科艺数码科技发展有限公司 | Nozzle moisturizing device for inkjet printer |
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Application publication date: 20160720 |
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