CN204340390U - A kind of ink filter - Google Patents
A kind of ink filter Download PDFInfo
- Publication number
- CN204340390U CN204340390U CN201420723757.9U CN201420723757U CN204340390U CN 204340390 U CN204340390 U CN 204340390U CN 201420723757 U CN201420723757 U CN 201420723757U CN 204340390 U CN204340390 U CN 204340390U
- Authority
- CN
- China
- Prior art keywords
- casing
- lower casing
- movable nut
- upper casing
- circle
- 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
Links
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000007641 inkjet printing Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
- Ink Jet (AREA)
Abstract
The utility model provides a kind of ink filter, comprises upper casing, lower casing, bound edge, movable nut and diaphragm.Upper casing is provided with upstream canal, upstream boss, coated circle and feed liquor interface; Lower casing is provided with downstream canal, downstream boss and goes out liquid interface, and wherein go out liquid interface and comprise movable nut connecting rod and socket, movable nut connecting rod is connected with movable nut.The filter area of this ink filter is at 17cm
2~ 18cm
2in scope.
Description
Technical field
The utility model relates to a kind of filter, more precisely, relates to a kind of ink filter.
Background technology
At present, each corner is just progressively goed deep in the application of identification technology, roughly heavy-duty machine, little of a wire, all be unable to do without product identification.The application market of this technology in the goods such as plastic packaging containers, plastic film, plastic pipe, electric wire, plastic cement part also widely.At present, ink-jet technology mainly comprises ink-jet printing technology and laser code spraying technology, and wherein most widely used is exactly ink-jet printing technology.The operation principle of ink-jet is: ink is constantly sprayed from single nozzle by pressure, and after crystal concussion, break to form ink dot, ink dot is scanned into word at surface of moving object after charging, high-voltage deflection.
Ink gun is the core component of ink jet digital print system, the reliability of its operation principle and structures shape work and manufacturing cost.Introduce according to numbering 1004-8626 (2014) 04-0007-03 document, starlight 1024 shower nozzle have employed a kind of shared item technology, and all nozzles can spray simultaneously, and therefore, print speed printing speed can be very fast.Starlight 1024 shower nozzle is the ink gun that Dimatix company utilization innovative technology exits, for high-performance inkjet printing and decoration inkjet printing.This ink gun aims at the requirement that meets high-velocity scanning formula and single channel suitability for industrialized production and designs research and development.Starlight 1024 is easy to integrated, sturdy and durable, can keep in repair, and is high-performance drop on demand ink jet head, and have 1024 nozzle passages controlled separately, single shower nozzle resolution ratio is up to 400dpi.Adopting RediJet technology to realize Inner eycle function, the ink circulation flowing namely by continuing the inking chamber of nozzle interior panel, to lengthen working hours, the power generating ratio time, shortening the device start time.At present, 1024 shower nozzles are widely used in all kinds of printers, as digital ink-jet ceramic machine, and dyeing machine, advertising painting machine, UV purl machine etc.
The lifting of printing technology, modern printing is also improved ink requirements thereupon, usually pigment in ink is required, comprise inserts, granular size and pigment particle distribution will keep thin and even in binder, therefore, remove the impurity in ink and bulky grain pigment, prevent from the impurity of ink from entering shower nozzle cause shower nozzle to block or occur the situation of ink-jet inequality, the filtration of ink is very important.
Summary of the invention
In order to coordinate the above ink gun specially, and reducing the connection of black pipe to greatest extent, effectively avoiding the leakage situation caused in switching process, the utility model overcomes defect and the restriction of prior art, provides a kind of ink filter, comprises upper casing, lower casing, bound edge, movable nut and diaphragm;
Upper casing upper surface arranges upstream canal, and upstream canal center arranges a cross bracing frame, and upstream canal becomes radial pattern; Upstream canal arranged outside upstream boss, have the coated circle of a circle outside the boss of upstream, coated circle inwall is uniformly distributed four grooves; Upper casing lower surface is connected to feed liquor interface, and feed liquor interface is male Luer joint; Feed liquor interface upper end is provided with a square fixed block, and square fixed block and upper casing lower surface form a support slot, and groove width is 2mm; Lower casing upper surface arranges downstream canal, and downstream canal center arranges a cross bracing frame, and downstream canal becomes radial pattern, and arranged outside downstream boss, be uniformly distributed four projections outside the boss of downstream; Lower casing lower surface connects liquid interface, goes out liquid interface and comprises movable nut connecting rod and socket; Described movable nut connecting rod arranged outside one circle draw-in groove, movable nut connecting rod lower end outer surface has the tapering of 12 °, the outer surface of socket has the tapering of 1 °; Four projections of lower casing snap in four grooves of upper casing, form four fastening point, upper casing is connected with lower casing, and except four fastening point, lower casing outer rim to the coated circle inwall of described upper casing exists a circle space; The coated upper casing of bound edge and lower casing outer rim, and the inwall of filling the full coated circle of upper casing encloses space to lower casing outer rim fit for use; Movable nut upper end is provided with a through hole, and through-hole wall just can snap in described draw-in groove; Diaphragm is then fixedly clamped between upstream boss and downstream boss.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram
Fig. 2, Fig. 3 are the utility model upper case structure schematic diagram
Fig. 4, Fig. 5 are the utility model lower casing structural representation
Fig. 6 is the structural representation of this use novel movable nut
Fig. 7 is the structural representation of 1024 ink guns
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
Fig. 1 is the utility model overall structure schematic diagram, and a kind of ink filter comprises upper casing 1, lower casing 2, bound edge 3, movable nut 4 and diaphragm 5.
Fig. 2, Fig. 3 are the utility model upper casing 1 structural representation, and upper casing 1 upper surface arranges upstream canal 6, as shown in Figure 3, upstream canal 6 one-tenth radial pattern, this design can filter out the bubble in ink, avoids bubble on the impact printed; Upstream canal 6 arranged outside upstream boss 8, have the coated circle 9 of a circle outside upstream boss 8, coated circle 9 inwall is uniformly distributed four grooves 10; Upper casing 1 lower surface is connected to feed liquor interface 11, and feed liquor interface 11 is male Luer joint; Feed liquor interface 11 upper end is provided with a square fixed block 12, and square fixed block 12 forms a support slot 13 with upper casing 1 lower surface, and groove width is 2mm, can insert mounting bracket, realizes filter at right angle setting, reaches maximum filter area.
Fig. 4, Fig. 5 are the utility model lower casing 2 structural representation, and lower casing 2 upper surface arranges downstream canal 14, and as shown in Figure 5, downstream canal 14 one-tenth radial pattern, and arranged outside downstream boss 16, be uniformly distributed four projections 17 outside downstream boss 16; Lower casing 2 lower surface connects liquid interface 18, goes out liquid interface 18 and comprises movable nut 4 connecting rod and socket 20; Movable nut connecting rod 19 arranged outside one circle draw-in groove 21, movable nut connecting rod 19 lower end outer surface has the tapering of 12 °, and the outer surface of socket 20 has the tapering of 1 °.
As shown in Figure 1, four projections 17 of lower casing 2 snap in four grooves 10 of upper casing 1, form four fastening point, upper casing 1 is connected with lower casing 2, and except four fastening point, lower casing 2 outer rim to described upper casing 1 coated circle 9 inwall exists a circle space; The coated upper casing 1 of bound edge 3 and lower casing 2 outer rim, and the circle space of inwall to lower casing 2 outer rim of filling the full coated circle 9 of upper casing 1; Movable nut 4 upper end is provided with a through hole 22, and through hole 22 inwall has the surface of tapering more easily to snap in draw-in groove 21 along movable nut connecting rod 19, and is difficult to come off; Described diaphragm 5 is fixedly clamped between upstream boss 8 and downstream boss 16.
Fig. 7 is and 1024 ink gun schematic diagrames, and lower casing 2 socket 20 has the tapering of 1 °, has certain sealing effectiveness after making socket 20 insert ink gun endoporus; Movable nut 4 internal thread is the female Luer joint matched with ink gun, and after therefore socket 20 inserts ink gun endoporus, tighten movable nut 4, filter is just sealed connected together with ink gun.
Claims (6)
1. an ink filter, comprises upper casing, lower casing, bound edge, movable nut and diaphragm;
It is characterized in that:
Described upper casing upper surface arranges upstream canal, and its center arranges a cross bracing frame; Described upstream canal becomes radial pattern; Upstream canal arranged outside upstream boss, have the coated circle of a circle outside the boss of described upstream, its inwall is uniformly distributed four grooves; Upper casing lower surface is connected to feed liquor interface, and feed liquor interface upper end is provided with a square fixed block, and described square fixed block and upper casing lower surface form a support slot;
Described lower casing upper surface arranges downstream canal, and its center arranges a cross bracing frame; Described downstream canal becomes radial pattern; Downstream canal arranged outside downstream boss, is uniformly distributed four projections outside it; Described lower casing lower surface connects liquid interface, goes out liquid interface and comprises movable nut connecting rod and socket; Described movable nut connecting rod arranged outside one circle draw-in groove;
Four projections of described lower casing snap in four grooves of described upper casing, form four fastening point, described upper casing is connected with lower casing, except described four fastening point, there is a circle space from described lower casing outer rim to the coated circle inwall of described upper casing;
The coated described upper casing of described bound edge and lower casing outer rim, and the circle space of inwall to described lower casing outer rim of filling the full described coated circle of upper casing;
Described movable nut upper end is provided with a through hole, and described through-hole wall just can snap in described draw-in groove;
Described diaphragm is fixedly clamped between described upstream boss and downstream boss.
2. ink filter according to claim 1, is characterized in that, described feed liquor interface is male Luer joint.
3. ink filter according to claim 1, is characterized in that, described support slot groove width is 2mm.
4. ink filter according to claim 1, is characterized in that, there is the tapering of 12 ° the movable nut connecting rod lower end of described lower casing.
5. ink filter according to claim 1, is characterized in that, described lower casing socket has the tapering of 1 °.
6. ink filter according to claim 1, is characterized in that, the interface of described movable nut is female Luer joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723757.9U CN204340390U (en) | 2014-11-26 | 2014-11-26 | A kind of ink filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723757.9U CN204340390U (en) | 2014-11-26 | 2014-11-26 | A kind of ink filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340390U true CN204340390U (en) | 2015-05-20 |
Family
ID=53223687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723757.9U Expired - Fee Related CN204340390U (en) | 2014-11-26 | 2014-11-26 | A kind of ink filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620047A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Inkjet filter |
-
2014
- 2014-11-26 CN CN201420723757.9U patent/CN204340390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620047A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Inkjet filter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 |