CN202428809U - Nozzle positioning device and inkjet printer applying same - Google Patents
Nozzle positioning device and inkjet printer applying same Download PDFInfo
- Publication number
- CN202428809U CN202428809U CN2011204788222U CN201120478822U CN202428809U CN 202428809 U CN202428809 U CN 202428809U CN 2011204788222 U CN2011204788222 U CN 2011204788222U CN 201120478822 U CN201120478822 U CN 201120478822U CN 202428809 U CN202428809 U CN 202428809U
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- China
- Prior art keywords
- shower nozzle
- locating piece
- fixed
- spring
- holddown groove
- 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.)
- Expired - Fee Related
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- 230000001680 brushing effect Effects 0.000 claims description 18
- 229910000906 Bronze Inorganic materials 0.000 claims description 2
- 239000010974 bronze Substances 0.000 claims description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004587 chromatography analysis Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
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Abstract
The application discloses a nozzle positioning device and an inkjet printer applying the same. The nozzle positioning device is used to install a nozzle in a fixing groove on the bottom plate of the inkjet printer, and comprises a plurality of fixing bolts, a positioning block, a spring tabletting and an adjusting bolt; wherein the positioning block is fixed in the fixing groove and is equipped with a telescopic contact, and the spring tabletting is fixed on the bottom plate; one end of the nozzle is pressed in the fixing groove and is connected with the telescopic contact on the positioning block, the other end is fixed on the bottom plate, and the adjusting bolt penetrates from the side of the bottom plate and is contacted with the side at the other end of the nozzle. One end of the nozzle close to the guide rail of the inkjet printer is fixed in the fixing groove via an elastic tabletting, and is contacted with the telescopic contact, so that when a machine carries out a chromatic test, just the other end of the nozzle needs to be adjusted. The nozzle positioning device enables the assembly man-hour to be shortened and the assembly efficiency to be improved, and is simple and convenient in subsequent nozzle maintenance and replacement operations.
Description
Technical field
The application relates to the spray drawing apparatus technical field, particularly relates to a kind of shower nozzle positioner and uses the air brushing printer of this device.
Background technology
Shower nozzle on the current air brushing machine with fixing, all is directly to accomplish with screw in chromatography usually, and like Fig. 1,1 be screw among the figure, and 2 is shower nozzle, and 3 is base plate, when chromatography, carries out chromatography through unclamping micrometer adjusting screw 1, lock-screw 1 again after the chromatography completion.Because shower nozzle is than higher; Add near that end distance of guide rail from limited, and also have materials such as cable, print cartridge on shower nozzle top, in addition since shower nozzle just install when all being last test; So when screw that need to regulate near that end of guide rail; Relatively more difficult, even and when installing, carry out chromatography, near the also bad adjustment of the screw of that end of guide rail.
Therefore, existing this air brushing printer is longer when the assembler, and efficient is lower, and in the maintenance of follow-up shower nozzle inconvenient operation when changing.
The utility model content
In view of this, the application embodiment provides a kind of shower nozzle positioner and uses the air brushing printer of this device, has inconvenient problem when existing spray head in spray-painting device is installed and debugged to solve.
To achieve these goals, the technical scheme that provides of the application embodiment is following:
A kind of shower nozzle positioner is used for shower nozzle is installed in the holddown groove on the base plate of air brushing printer, comprising: several set bolts, locating piece, spring pressuring plate and adjusting bolt, wherein:
Said locating piece is fixed in the said holddown groove near an end end of air brushing printer guide rail through set bolt, is provided with spring in the said locating piece, and said locating piece is provided with scalable contact, and said scalable contact is connected with said spring;
Said spring pressuring plate is last through the edge that set bolt is fixed on said holddown groove, and said spring pressuring plate is pressed in an end of said shower nozzle in the said holddown groove;
The other end of said shower nozzle is fixed on the said base plate through set bolt;
Said adjusting bolt is penetrated by the side of said base plate, and the flanked of the said adjusting bolt and the said shower nozzle other end is touched.
Preferably, said locating piece is provided with two installing holes, and said spring pressuring plate is provided with two installing holes, and said locating piece and two set bolts of spring pressuring plate bronze drum are fixed on the said base plate.
Preferably, said spring pressuring plate is provided with U type opening, and after the installation of said spring pressuring plate, the direction of said U type opening is towards the direction away from said holddown groove, and the scalable contact on the said locating piece is positioned at said U type opening.
A kind of air brushing printer comprises: shower nozzle, base plate and shower nozzle positioner, wherein:
Be provided with holddown groove on the said base plate;
Said shower nozzle positioner comprises: several set bolts, locating piece, spring pressuring plate and adjusting bolt; And said locating piece is fixed in the said holddown groove near an end end of air brushing printer guide rail through set bolt; Be provided with spring in the said locating piece; And said locating piece is provided with scalable contact, and said scalable contact is connected with said spring;
Said spring pressuring plate is last through the edge that set bolt is fixed on said holddown groove, and said spring pressuring plate is pressed in an end of said shower nozzle in the said holddown groove;
The other end of said shower nozzle is fixed on the said base plate through set bolt;
Said adjusting bolt is penetrated by the side of said base plate, and the flanked of the said adjusting bolt and the said shower nozzle other end is touched.
Visible by above technical scheme; This shower nozzle positioner that the application embodiment provides comprises: several set bolts, locating piece, spring pressuring plate and adjusting bolt, and wherein: locating piece is fixed in the holddown groove, and locating piece is provided with scalable contact; Said spring pressuring plate is fixed on the base plate; One end of shower nozzle is pressed in the holddown groove, and makes shower nozzle be connected with scalable contact on the locating piece, the other end of shower nozzle is fixed on the said base plate; The adjusting bolt is penetrated by the side of base plate, and touches with the flanked of the shower nozzle other end.Because the end near air brushing printer guide rail on the shower nozzle is fixed in the holddown groove through elastic pressuring plate, and contacts with scalable contact, so when machine carried out the chromatography test, the other end that only needs to regulate shower nozzle got final product.
Compared with prior art, when this shower nozzle positioner can shorten the assembler of air brushing printer, improve efficiency of assembling, and simple to operation when changing in the maintenance of follow-up shower nozzle.
Description of drawings
In order to be illustrated more clearly in the application embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment that put down in writing among the application, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The oblique view of the shower nozzle positioner that Fig. 1 provides for the application embodiment;
The vertical view of the shower nozzle positioner that Fig. 2 provides for the application embodiment;
The structural representation of the locating piece that Fig. 3 provides for the application embodiment;
The structural representation of the elastic pressuring plate that Fig. 4 provides for the application embodiment.
The specific embodiment
In order to make those skilled in the art person understand the technical scheme among the application better; To combine the accompanying drawing among the application embodiment below; Technical scheme among the application embodiment is carried out clear, intactly description; Obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
The oblique view of the shower nozzle positioner that Fig. 1 provides for the application embodiment.The vertical view of the shower nozzle positioner that Fig. 2 provides for the application embodiment.1 is base plate among the figure, and 2 is shower nozzle, and 3 is holddown groove, and the effect of holddown groove 3 is that shower nozzle is installed within it.
As depicted in figs. 1 and 2, this shower nozzle positioner comprises: several set bolts 4, locating piece 5, spring pressuring plate 6 and adjusting bolt 7.
As shown in Figure 2, locating piece 5 is fixed in the holddown groove 3 through the set bolt (not shown), and the fixed position of locating piece 5 is near an end end of air brushing printer guide rail, the i.e. top of base plate 1 among Fig. 2.Spring pressuring plate 6 is last through the edge that set bolt 4 is fixed on holddown groove 3, and spring pressuring plate 6 is pressed in an end of shower nozzle 2 in the holddown groove 3.
The structural representation of the locating piece that Fig. 3 provides for the application embodiment.
As shown in Figure 3; Locating piece 5 is provided with two installing holes 51; Be used for locating piece 5 is fixed in the holddown groove 3, locating piece 5 is provided with scalable contact 52, and in locating piece 5 set inside the spring (not shown) is arranged; The inboard of scalable contact 52 contacts with spring, and the outside contacts with shower nozzle 2.The power that applies to scalable contact 52 when shower nozzle 2 like this is during greater than the elastic force of spring; Scalable contact 52 can be pressed towards in the locating piece 5; When shower nozzle 2 to scalable contact 52 apply less than the elastic force of spring the time, scalable contact 52 ejects shower nozzle 2 under the effect of spring to the direction away from locating piece 5.
The structural representation of the spring pressuring plate that Fig. 4 provides for the application embodiment.
As shown in Figure 4; Spring pressuring plate 6 is provided with two installing holes 61; Be used for spring pressuring plate 6 is fixed on base plate, elastic tip 62 downwarpings of spring pressuring plate 6, and the head end of elastic tip 62 is upturned; When the edge that this elastic pressuring plate 6 is fixed on holddown groove 3 was last, elastic tip 62 can be pressed in the base of shower nozzle 2 in the holddown groove 3 like this.
As shown in Figure 2, adjusting bolt 7 is penetrated by the side of base plate 1, and regulates bolt 7 and touch with the flanked of shower nozzle 2 other ends.Because shower nozzle 2 one ends contact with scalable contact 52 on the locating piece 5; The other end contacts with adjusting bolt 7; Just can change the position of shower nozzle 1 in holddown groove 3 so change the degree of depth of regulating bolt 7 screw-in base plates 1; Promptly when inwardly screwing in adjusting bolt 7, shower nozzle 1 can move up under the effect of regulating bolt 7, and scalable contact 52 is pressed in the locating piece 5; When bolt 7 was regulated in outside back-out, shower nozzle 1 can move down under the effect of locating piece 5 inner springs.
This shower nozzle positioner when mounted; At first locating piece 2 is fixed in the holddown groove 3 on the base plate 1; Again elastic pressuring plate 6 is installed on the base plate 3, and uses 4 pairs of elastic pressuring plate 6 pretensions of set bolt, then with the suitable angle of shower nozzle 1 inclination; And the metab of shower nozzle 1 is slowly promoted to the direction of elastic pressuring plate 6 along holddown groove 3; When running into elastic pressuring plate 6, the metab of shower nozzle 1 is pressed into elastic tip 62 belows of elastic pressuring plate 6, and through set bolt 4 with on the shower nozzle 1 away from an end pretension of elastic pressuring plate 6.Like this when machine carries out the chromatography test; According to image quality the set bolt 4 away from elastic pressuring plate 6 one ends on the shower nozzle 1 is unclamped a bit a little; Finely tuning through the position of regulating 7 pairs of shower nozzles of bolt screw then; After mixing up, the set bolt 4 away from elastic pressuring plate 6 one ends on the locking shower nozzle 1 gets final product.
Limit the freely-movable of the scalable contact 52 on the locating pieces 5 for fear of elastic pressuring plate 6; In the application embodiment, as shown in Figure 4, on spring pressuring plate 5, can also be provided with U type opening 63; And after spring pressuring plate 5 is installed; The direction of U type opening 63 is towards the direction away from holddown groove 3, and the scalable contact 52 on the locating piece 5 is positioned at U type opening 63, so just can be so that scalable contact 52 freely-movable in U type opening 63.
In addition, in the application a kind of air brushing printer is provided also, this air brushing printer comprises: shower nozzle, base plate and shower nozzle positioner.Described in about the description of shower nozzle positioner clearly about the annexation between shower nozzle, base plate and the shower nozzle positioner above-mentioned, repeated no more at this.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be conspicuous to one skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the application or scope in other embodiments among this paper.Therefore, the application will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. shower nozzle positioner is used for shower nozzle is installed in the holddown groove on the base plate of air brushing printer, it is characterized in that, comprising: several set bolts, locating piece, spring pressuring plate and adjusting bolt, wherein:
Said locating piece is fixed in the said holddown groove near an end end of air brushing printer guide rail through set bolt, is provided with spring in the said locating piece, and said locating piece is provided with scalable contact, and said scalable contact is connected with said spring;
Said spring pressuring plate is last through the edge that set bolt is fixed on said holddown groove, and said spring pressuring plate is pressed in an end of said shower nozzle in the said holddown groove;
The other end of said shower nozzle is fixed on the said base plate through set bolt;
Said adjusting bolt is penetrated by the side of said base plate, and the flanked of the said adjusting bolt and the said shower nozzle other end is touched.
2. shower nozzle positioner according to claim 1; It is characterized in that; Said locating piece is provided with two installing holes, and said spring pressuring plate is provided with two installing holes, and said locating piece and two set bolts of spring pressuring plate bronze drum are fixed on the said base plate.
3. shower nozzle positioner according to claim 2; It is characterized in that; Said spring pressuring plate is provided with U type opening; And after said spring pressuring plate was installed, the direction of said U type opening was towards the direction away from said holddown groove, and the scalable contact on the said locating piece is positioned at said U type opening.
4. an air brushing printer is characterized in that, comprising: shower nozzle, base plate and shower nozzle positioner, wherein:
Be provided with holddown groove on the said base plate;
Said shower nozzle positioner comprises: several set bolts, locating piece, spring pressuring plate and adjusting bolt; And said locating piece is fixed in the said holddown groove near an end end of air brushing printer guide rail through set bolt; Be provided with spring in the said locating piece; And said locating piece is provided with scalable contact, and said scalable contact is connected with said spring;
Said spring pressuring plate is last through the edge that set bolt is fixed on said holddown groove, and said spring pressuring plate is pressed in an end of said shower nozzle in the said holddown groove;
The other end of said shower nozzle is fixed on the said base plate through set bolt;
Said adjusting bolt is penetrated by the side of said base plate, and the flanked of the said adjusting bolt and the said shower nozzle other end is touched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204788222U CN202428809U (en) | 2011-11-25 | 2011-11-25 | Nozzle positioning device and inkjet printer applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204788222U CN202428809U (en) | 2011-11-25 | 2011-11-25 | Nozzle positioning device and inkjet printer applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202428809U true CN202428809U (en) | 2012-09-12 |
Family
ID=46778280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204788222U Expired - Fee Related CN202428809U (en) | 2011-11-25 | 2011-11-25 | Nozzle positioning device and inkjet printer applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202428809U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490471A (en) * | 2011-11-25 | 2012-06-13 | 深圳市润天智数字设备股份有限公司 | Nozzle positioning device and inkjet printer using nozzle positioning device |
| CN104290453A (en) * | 2013-07-15 | 2015-01-21 | 北京美科艺数码科技发展有限公司 | Nozzle mounting adjustment mechanism for ink-jet printer |
| JP2017081115A (en) * | 2015-10-30 | 2017-05-18 | セイコーエプソン株式会社 | Liquid jet head, method for manufacturing the same, and liquid jet device |
| CN108357211A (en) * | 2018-01-18 | 2018-08-03 | 东莞市图创智能制造有限公司 | Nozzle fixing device and printing equipment with same |
| CN109664615A (en) * | 2018-12-25 | 2019-04-23 | 东莞市图创智能制造有限公司 | Ink jet printing apparatus and printer |
-
2011
- 2011-11-25 CN CN2011204788222U patent/CN202428809U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490471A (en) * | 2011-11-25 | 2012-06-13 | 深圳市润天智数字设备股份有限公司 | Nozzle positioning device and inkjet printer using nozzle positioning device |
| CN102490471B (en) * | 2011-11-25 | 2014-11-05 | 深圳市润天智数字设备股份有限公司 | Nozzle positioning device and inkjet printer using nozzle positioning device |
| CN104290453A (en) * | 2013-07-15 | 2015-01-21 | 北京美科艺数码科技发展有限公司 | Nozzle mounting adjustment mechanism for ink-jet printer |
| CN104290453B (en) * | 2013-07-15 | 2016-01-20 | 北京美科艺数码科技发展有限公司 | A kind of ink-jet printer mechanism for mounting and adjusting spray heads |
| JP2017081115A (en) * | 2015-10-30 | 2017-05-18 | セイコーエプソン株式会社 | Liquid jet head, method for manufacturing the same, and liquid jet device |
| CN108357211A (en) * | 2018-01-18 | 2018-08-03 | 东莞市图创智能制造有限公司 | Nozzle fixing device and printing equipment with same |
| CN108357211B (en) * | 2018-01-18 | 2019-07-26 | 东莞市图创智能制造有限公司 | Nozzle fixing device and printing equipment with same |
| CN109664615A (en) * | 2018-12-25 | 2019-04-23 | 东莞市图创智能制造有限公司 | Ink jet printing apparatus and printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20151125 |