CN109177503A - A kind of print cartridge processing method and capacity increase type print cartridge - Google Patents
A kind of print cartridge processing method and capacity increase type print cartridge Download PDFInfo
- Publication number
- CN109177503A CN109177503A CN201811333308.2A CN201811333308A CN109177503A CN 109177503 A CN109177503 A CN 109177503A CN 201811333308 A CN201811333308 A CN 201811333308A CN 109177503 A CN109177503 A CN 109177503A
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- print cartridge
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- ink
- intercommunicating pore
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- 238000003672 processing method Methods 0.000 title claims abstract description 21
- 239000011148 porous material Substances 0.000 claims abstract description 83
- 239000000565 sealant Substances 0.000 claims abstract description 14
- 238000010009 beating Methods 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims description 55
- 239000003292 glue Substances 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 7
- 239000011435 rock Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 108091006146 Channels Proteins 0.000 description 44
- 238000000034 method Methods 0.000 description 7
- 238000013022 venting Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920006238 degradable plastic Polymers 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000003911 water pollution 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses print cartridge processing methods, comprising steps of S10: beating intercommunicating pore in the side of print cartridge, the ink channel for being connected to the first cavity and the second cavity is obtained on lattice shelves, so that corresponding first cavity is connected to the second cavity in at least one layer of print cartridge；S20: seal print cartridge one layer of non-tight side for beating intercommunicating pore and the intercommunicating pore.Capacity increase type print cartridge, the ink channel for ink flow is offered on lattice shelves in at least one layer of print cartridge, first cavity is connected to the second cavity by the ink channel, the print cartridge, which has opened up, is equipped with sealant at one layer of non-tight side of ink channel, the sealant will seal up at the non-tight side of the print cartridge.The present invention obtains capacity increase type print cartridge by processing method, so that two layers of the first cavity and the second cavity can load ink inside print cartridge, the quantity of ink of capacity increase type print cartridge becomes larger, and reduces the replacement number of print cartridge.
Description
Technical field
The present invention relates to print cartridge reutilization technology field more particularly to a kind of print cartridge processing method and capacity increase type ink
Box.
Background technique
Print cartridge is the implementor of printer output function, and passive receiving instruction works, its quality problems air exercise
Print mainboard and printer program do not have any influence.But discarded print cartridge environmental pollution is very big, mainly there is three aspects,
Caused by not degradable plastic casing causes water pollution caused by white pollution, colored ink and black and coloured powder
Air particles pollution.
Pollution for discarded print cartridge to environment, the first regeneration consumptive material provincial standard in the whole nation in 2008 " use by ink-jet printer
Remanufacture print cartridge technical specification " Shanghai carry out, discard print cartridge recyclings by way of print reduction user printing cost,
Saving fund and energy saving.
It include that there are two chambers in each layer since print cartridge has double-layer structure when carrying out recycling processing to print cartridge
Body, respectively for load ink the first cavity and the second L-shaped cavity being disposed around outside the first cavity, the first cavity with
Second cavity is separated by the lattice shelves in print cartridge, and the first cavity is not connected to each other with the second cavity, and single print cartridge is caused to store up
Ink amount does not reach maximum value, and uses the time since single print cartridge has also been greatly shortened in the reduction of quantity of ink.
Summary of the invention
The object of the present invention is to provide a kind of print cartridge processing method and capacity increase type print cartridges, are held by processing method
Increase type print cartridge is measured, so that the first cavity and the second cavity inside print cartridge in two layers can load ink, single capacity increases
The quantity of ink of large-scale print cartridge becomes larger, and single print cartridge uses the time elongated, reduces the replacement number of print cartridge.
Technical solution provided by the invention is as follows:
A kind of print cartridge processing method, includes the following steps: S10: beating intercommunicating pore in the side of print cartridge, is used on lattice shelves
In the ink channel of connection the first cavity and the second cavity, so that corresponding first cavity and the second cavity in at least one layer of print cartridge
Connection；S20: seal print cartridge one layer of non-tight side for beating intercommunicating pore and the intercommunicating pore.
In the above method, by beating intercommunicating pore from the corresponding side of at least one layer of print cartridge, since print cartridge is the double-deck knot
Structure, so make a call to an intercommunicating pore at the lattice shelves in the respective layer of the side of print cartridge, since intercommunicating pore is towards throwing into inside print cartridge
Certain depth will form an ink channel for ink flow on the lattice shelves of the respective layer of print cartridge.So that for separating
First cavity is connected to the lattice shelves of the second cavity by ink channel, and the first cavity is the cavity of the receiving ink of script print cartridge,
Second cavity is L-type cavity, and the first cavity is separated with the second cavity by lattice shelves, when refilling in the first cavity to print cartridge,
Positioned at the intracorporal ink of the first chamber can by ink channel enter the second cavity in, can be also utilized in the second cavity for
Ink is stored, the capacity increase type print cartridge obtained from expands ink holding capacity relative to print cartridge.In step S20, due to print cartridge
One layer of edge for having opened up ink channel is non-tight, therefore, in order to avoid ink after entering the second cavity from ink
The edge of box leaks out, and the non-tight side by one layer of the edge for having opened up ink channel of print cartridge is needed to seal up, similarly,
After sealing up the intercommunicating pore of print cartridge side, the ink in print cartridge will not flow to outside by the intercommunicating pore, and in the first cavity
Ink can by ink channel enter the second cavity in.Obtained capacity increase type print cartridge uses the time relative to print cartridge
It is longer, reduce the replacement number of print cartridge.
It preferably, further include step S00 before the step S10, the S00 is by the steel ball top at former ink filling port
Fall；It further include step S30 after the step S20, the S30 is to reinstall at former ink filling port steel ball and seal the original
Ink filling port；Between the step S00 and S10 further include: inside cleaning print cartridge.
Print cartridge inside is cleaned, generates colour mixture after avoiding print cartridge from injecting different colours ink.
Preferably, the step S10 is specially to beat intercommunicating pore in every layer of corresponding side of print cartridge, so that every layer of print cartridge
In corresponding first cavity be connected to the second cavity；The step S20 is specially the non-tight side front and back for sealing print cartridge
And the intercommunicating pore.
By opening up ink channel on the lattice shelves in two layers, thus the first cavity and the second cavity in two layers
For loading ink, the load ink amount of the capacity increase type print cartridge further increased.
Preferably, between the step S20 and step S30 further include: S21: carrying out air-leakage test；S22: judge whether
Air-tightness is good, if air-tightness well thens follow the steps S30, if air-tightness is bad to return to step S20.
Air-leakage test is carried out to the print cartridge after being sealed, to guarantee that obtained capacity increase type print cartridge will not leak
Ink reduces defect ware and comes into the market, poor experience sense is brought to client.
Preferably, the step S20 includes: S201a: to the non-tight front and back of print cartridge when carrying out milling；
S202a: at the milling side for sealing the intercommunicating pore and print cartridge；When the step S22 judges that air-tightness is not good, then execution is returned
The step S202a.
Since the edge front and back of print cartridge is blow-by, can first using milling cutter to print cartridge front with
The corresponding position of the reverse side of print cartridge carries out milling side, then again will intercommunicating pore and milling side at be sealed, due to milling side everywhere in
The outside of print cartridge, thus to milling side be sealed when can directly from the outside of print cartridge sealing effect, it is ensured that sealing effect.
Preferably, the step S202a includes: S202a1: sealing the intercommunicating pore；S202a2: the milling side of print cartridge is sealed；
When the step S22 judges that air-tightness is not good, then returns and execute the step S202a2；Or it is used in the step S20
Glue seals the milling side of print cartridge.
If finding after air-leakage test, the air-tightness at the milling side of print cartridge is bad, just returns to step S202a2 to print cartridge
Milling side front and back resealed.
Preferably, the step S20 includes: S201b: glue is instilled into the intercommunicating pore respectively, rocks print cartridge, so that
Glue is flowed along the non-tight side of print cartridge, seals the non-tight side of the print cartridge；S202b: the intercommunicating pore is sealed；When described
When step S22 judges that air-tightness is not good, then returns and execute the step S201b.
In the above method, directly adopt and instill liquid glue into intercommunicating pore, and by rock print cartridge make glue along
It is flowed at the non-tight side front and back of print cartridge, thus by being sealed up at the non-tight side front and back of print cartridge, by
In without carrying out milling side, surface is more beautiful.
Preferably, the intercommunicating pore is sealed up using PP film in the step S20；And/or in the step S10, institute
The diameter for stating intercommunicating pore is greater than the thickness of the correspondence lattice shelves in print cartridge, and the punching depth of the intercommunicating pore is greater than the side of print cartridge
Wall thickness.
By above-mentioned limitation, guarantee to be capable of forming an ink channel for ink flow on the lattice shelves in print cartridge.
A kind of capacity increase type print cartridge, at least one layer of print cartridge are interior for separating the lattice shelves of the first cavity and the second cavity
The ink channel for ink flow is offered, first cavity is connected to the second cavity by the ink channel, the ink
Box, which has opened up, is equipped with sealant at one layer of non-tight side of ink channel, the sealant will be at the non-tight side of the print cartridge
It seals up.
In above structure, the first cavity be script print cartridge receiving ink cavity, the second cavity be L-type cavity, first
Cavity is separated with the second cavity by lattice shelves, since the lattice shelves in print cartridge at least one layer are logical equipped with the ink for ink flow
Road, when refilling in the first cavity to print cartridge, the second chamber can be entered by ink channel by being located at the intracorporal ink of the first chamber
In vivo, it can be also utilized in the second cavity for storing ink, the capacity increase type print cartridge obtained from expands relative to print cartridge
Big ink holding capacity.
Preferably, the print cartridge channel, and two layers of non-tight side have been opened up on the lattice shelves in two layers of the print cartridge
Place is equipped with sealant；Ink channel in the first layer of the print cartridge is provided with the first layer of lattice shelves and print cartridge in first layer
The first side wall junction；Ink channel in the second layer of the print cartridge is provided with of lattice shelves and print cartridge in the second layer
The junction of two layers of the first side wall.
A kind of print cartridge processing method provided by the invention and capacity increase type print cartridge, can bring it is following the utility model has the advantages that
The present invention improves existing print cartridge in the market, for separating the first cavity and the second cavity in print cartridge
The ink channel for ink flow is opened up on lattice shelves, and the non-tight side on print cartridge and the intercommunicating pore opened up are sealed,
So that the first cavity and the second cavity in at least one layer of print cartridge can be used in storage ink and can't leak out outside print cartridge,
The ink storage quantity of obtained capacity increase type print cartridge is bigger, and capacity increase type print cartridge is extended relative to print cartridge using the time, subtracts
The replacement number of few print cartridge.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to print cartridge processing method and capacity
Above-mentioned characteristic, technical characteristic, advantage and its implementation of increase type print cartridge are further described.
Fig. 1 is the outside schematic diagram of capacity increase type print cartridge；
Fig. 2 is the structural schematic diagram of the reverse side of capacity increase type print cartridge；
Fig. 3 is the positive structural schematic diagram of capacity increase type print cartridge；
Fig. 4 is the side view before capacity increase type print cartridge is out of ink；
Fig. 5 is the side view after capacity increase type print cartridge is out of ink；
Fig. 6 is the position view of air supply passage and air bag passage.
Drawing reference numeral explanation:
1- print cartridge box body, the first side wall of 1a- first layer, the first side wall of the 1b- second layer, 1c- second sidewall, 1d- ink
Box reverse side, 1e- third side wall, 2- pneumatopyle, 3- original ink filling port, 4- is into ink outlet port, 5- gas port, 6- intercommunicating pore, 7- chip,
8a- first mills side, and 8b- second mills side, and 8c- third mills side, and 8d- the 4th mills side, 9- air bag, 10- air bag node, the first chamber of 11a-
Body, the second cavity of 11b-, 12- check valve apparatus, 12a- compression elastic slice, 12b- baton round, 12c- film, 12d- support plate,
12e- venting channels, 13- ink channel, 14- lattice shelves, 15- demixing plate, A- air supply passage, B- air bag passage, C- first layer, D-
The second layer.
Specific embodiment
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, Detailed description of the invention will be compareed below
A specific embodiment of the invention.It should be evident that drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, and obtain other embodiments.
To make simplified form, part related to the present invention is only schematically shown in each figure, their not generations
Its practical structures as product of table.
[embodiment 1]
As shown in Fig. 1~Fig. 6, embodiment 1 discloses a kind of print cartridge processing method, process using discarded print cartridge
The capacity increase type print cartridge bigger to ink capacity has saved the material of most of manufacture print cartridge, has had huge economic benefit.
Print cartridge processing method includes the following steps:
S10: beating intercommunicating pore 6 in the side of print cartridge, is obtained on lattice shelves 14 for being connected to the first cavity 11a and the second cavity
The ink channel 13 of 11b, so that corresponding first cavity 11a is connected to the second cavity 11b in at least one layer of print cartridge；
S20: sealing one layer of non-tight side for beating intercommunicating pore 6 and the intercommunicating pore 6 of print cartridge, so that the inside of print cartridge and outer
Portion separates, and the front of print cartridge is the one side of print cartridge labelling, and the reverse side of print cartridge is the positive opposite of print cartridge.
In the present embodiment, intercommunicating pore 6 is beaten in every layer of corresponding side of print cartridge, and intercommunicating pore 6 is towards throwing one into inside print cartridge
Depthkeeping degree, therefore separated in every layer of print cartridge and form one for ink on the lattice shelves 14 of the first cavity 11a and the second cavity 11b
The ink channel 13 of circulation, and the first cavity 11a in the layer is connected to the second cavity 11b by ink channel 13, first
Ink in cavity 11a is flowed into the second cavity 11b by the ink channel 13, specifically, respectively the first layer C's of print cartridge
The junction of lattice shelves 14 in the first side wall 1a and first layer C opens up the first side wall of intercommunicating pore 6 and the second layer D in print cartridge
The junction of lattice shelves 14 in 1b and second layer D opens up aforementioned intercommunicating pore 6.And it the non-tight side of two layers of print cartridge and opens up
Intercommunicating pore 6 is both needed to seal.
It more preferably, further include step S00 before step S10, step S00 is to push away the steel ball at former ink filling port 3.
It further include step S30 after step S20, step S30 is to reinstall at former ink filling port 3 steel ball and seal original annotation
Black mouth 3；
Between step S00 and S10 further include: inside cleaning print cartridge, the ink in the first cavity 11a in print cartridge is washed
Only, it is cleaned by pouring water to the former ink filling port 3 of print cartridge, by the first cavity 11a wash clean for being used to fill ink in print cartridge.
It of courses, it, can also be only in the first side wall 1a and first layer of the first layer C of print cartridge in other specific embodiments
The junction of lattice in C opens up intercommunicating pore 6, to only form ink channel 13 on the lattice shelves 14 in first layer C；It can also be only
The junction of lattice shelves 14 in the first side wall 1b and second layer D of the second layer D of print cartridge opens up intercommunicating pore 6, thus only
Ink channel 13 is formed on lattice shelves 14 in one layer of C, details are not described herein again.If only opening up an intercommunicating pore 6, then obtained appearance
Amount increase type print cartridge can not only have in the first cavity 11a for opening up the respective layer of intercommunicating pore 6 and the second cavity 11b and another layer
It opens up and loads ink in the first cavity 11a of intercommunicating pore 6.
If only opening up an intercommunicating pore 6, then need to only be carried out at one layer of non-tight side for having opened up ink channel 13
Sealing, the second cavity 11b of this layer is isolated from the outside.
In the present embodiment, the distance of the outer wall of the third side wall 1e of the nearest print cartridge of the circle center distance of intercommunicating pore 6 is
23.5mm, the diameter of intercommunicating pore 6 are 3mm, depth 8mm.
In above mentioned step S3 0, in the former ink filling port 3 that steel ball is reinstalled print cartridge after, and be sealed using 902B black glue.
The first cavity 11a and the second chamber in the first layer C and second layer D of the capacity increase type print cartridge obtained by processing
Ink can be loaded in body 11b, ink bearing capacity becomes larger compared to the ink bearing capacity of the discarded print cartridge before improvement, and capacity increases
Large-scale print cartridge extends the replacement number that print cartridge is reduced using the time relative to print cartridge.And obtained capacity increase type print cartridge
Discarded print cartridge is fully utilized to be made, manufacturing cost is greatly saved, huge economic interests can be obtained.
[embodiment 2]
As shown in Fig. 1~Fig. 6, embodiment 2 discloses the step of another print cartridge processing method, embodiment 2 and embodiment 1
It is essentially identical, embodiment 2 the difference is that, between the step S20 and step S30 of embodiment 2 further include: S21: carry out gas
Close property detection；S22: judging whether that air-tightness is good, if air-tightness well thens follow the steps S30, returns if air-tightness is bad
Execute step S20.
Air-leakage test is carried out to the print cartridge behind sealing intercommunicating pore 6 and non-tight side to return if air-tightness is bad
Step S20 reseals the bad place of the air-tightness detected.By the step of adding detection air-tightness, can guarantee
The problem of ink leak will not occur for capacity increase type print cartridge reduces defect ware and comes into the market, avoid bringing poor experience to client
Sense.
It is specifically as follows to the method for print cartridge progress air-leakage test:
The first, will by step S20, treated that print cartridge is placed in water, the former ink filling port 3 for being directly toward print cartridge is blown
Gas keeps the air pressure blown in 0.03MPa~0.05MPa, at the non-tight side after observation sealing with whether occur at intercommunicating pore 6
Bubble illustrates that air-tightness is good if not occurring bubble, if bubble occur illustrates that air-tightness is bad, needs to re-start close
Envelope.
Second, will by step S20, treated that print cartridge is placed in water, be directly toward the former ink outlet port of print cartridge (i.e.
Capacity increase type print cartridge into ink outlet port 4) blow, keep the air pressure blown to block ink in 0.03MPa~0.05MPa, and with hand
The former ink filling port 3 of box avoids passing through the gas that former ink outlet port enters inside print cartridge and is come out by former ink filling port 3, after observation sealing
Non-tight side at intercommunicating pore 6 at whether there is bubble, illustrate that air-tightness is good if not occurring bubble, if there is bubble
Illustrate that air-tightness is bad, needs to re-start sealing.
[embodiment 3]
As shown in Fig. 1~Fig. 6, on the basis of embodiment 2, the step S20 of embodiment 3 specifically includes as follows embodiment 3
Step:
S201a: to the non-tight front and back of print cartridge when place carries out milling, more preferably, print cartridge it is front and back
Non-tight when carrying out milling after repaired using blade it is neat, specifically, the front of print cartridge is existed with print cartridge reverse side 1d using milling cutter
Corresponding position mills inwardly, the side wall without milling print cartridge；
S202a: it at the milling side of sealing intercommunicating pore 6 and print cartridge, so that the inside of print cartridge is separated with outside, in this step, adopts
Intercommunicating pore 6 is sealed with PP film, at the milling side of glue sealing print cartridge, naturally it is also possible to using other kinds of glue to print cartridge
Milling side at be sealed, in the present embodiment, glue be PP glue；
When step S22 judges that air-tightness is not good, then S202a is returned to step.
Specifically, be the front of print cartridge and the edge of print cartridge reverse side 1d at the specific milling side of print cartridge in step S201a,
As shown in figure 3, the front of print cartridge needs to mill 8a, the second milling milling of 8c and the 4th in 8b, third milling when place is followed successively by the first milling
Side 8d, as shown in Figures 1 and 2, the print cartridge reverse side 1d of print cartridge need to mill when place is followed successively by the first milling 8a, the second milling side 8b, the
Three millings 8d when 8c and the 4th is milled.
Wherein, for the first milling side 8a towards milling 2.0mm inside print cartridge, second mills the milling of 8c and the 4th side 8d in 8b, third milling
Towards milling 1.2mm inside print cartridge.
Of course, the first milling in 8a, the second milling 8b, third milling while 8c and 8d when the 4th milling towards inside print cartridge milling away from
Described in being not limited to the present embodiment, as long as the first milling side 8a is no more than 2.4mm, the second milling side 8b, third towards milling inside print cartridge
Milling 8d when 8c and the 4th is milled is milled towards print cartridge inside is no more than 1.3mm, glue may make to be easy to attached within this range
Milling side at and glue be not easy to drain to the inside of print cartridge.
By being sealed again using glue after by the edge front and back of print cartridge, mill off is some inwardly, this implementation
In example, glue is PP glue, can be from carrying out outside print cartridge to the sealing situation of PP glue, so that the sealing effect at milling side is more
It is easier to observe well.It is sealed at 1500 print cartridge milling sides using PP glue with the method for the present embodiment, it is close using visually observing
At the milling side being honored as a queen, PP glue can mill in print cartridge and form a sealant at side, it is found that the sealant at the milling side of 22 print cartridges has leakage
Hole, and then re-start sealing, it is not necessary to by air-leakage test, improve the processing efficiency of print cartridge.
More preferably, as shown in figure 3, step S202a includes:
S202a1: sealing intercommunicating pore 6 seals intercommunicating pore 6 using PP film, then whole with blade equating, so that inside print cartridge
Ink will not flow to outside by intercommunicating pore 6, in the present embodiment, PP film uses 11mm wide, guarantees that PP film can be fully sealed
Firmly intercommunicating pore 6；
S202a2: sealing at the milling side of print cartridge, so that separating inside print cartridge with outside；
When step S22 judges that air-tightness is not good, then S202a2 is returned to step.
[embodiment 4]
As shown in Fig. 1~Fig. 6, on the basis of embodiment 2, the step S20 of embodiment 4 includes: embodiment 4
S201b: instilling glue into intercommunicating pore 6, rock print cartridge, so that glue is flowed along the non-tight side of print cartridge, it is close
The non-tight side for sealing print cartridge, in the present embodiment, glue is PP glue；
S202b: sealing intercommunicating pore 6 is sealed up intercommunicating pore 6 using PP film, then so that separating inside print cartridge with outside
Whole using blade equating, in the present embodiment, PP film uses 8mm wide, guarantees that intercommunicating pore 6 can be fully sealed in PP film；
When step S22 judges that air-tightness is not good, then S201b is returned to step.
In abovementioned steps S201b, as shown in Fig. 1~Fig. 6, PP glue is instilled to the first layer C and second of print cartridge from intercommunicating pore 6
Behind the inside of layer D, print cartridge is rocked, making PP glue along the first milling, 8b, third milling 8d when 8c and the 4th is milled in 8a, the second milling flow
It is dynamic, to the non-tight side at the place front and back of print cartridge be sealed from inside using PP glue, without carrying out milling side behaviour to print cartridge
Make, the good appearance of the receiving increase type print cartridge kept.
The specific width selection of PP film is selected according to the diameter of practical intercommunicating pore 6, as long as guaranteeing that intercommunicating pore 6 can be by PP film
It is fully sealed, herein with no restrictions.
[embodiment 5]
As shown in Fig. 1~Fig. 6, embodiment 5 is on the basis of Examples 1 to 4, in the step S30 of embodiment 5, intercommunicating pore 6
Diameter be greater than the thickness of the correspondence lattice shelves 14 in print cartridge, i.e. the diameter for the intercommunicating pore 6 beaten on the first side wall 1a of first layer C is big
It is same as above in the intercommunicating pore 6 of the thickness of the lattice shelves 14 in first layer C, second layer D.
And the punching depth of intercommunicating pore 6 is greater than the side wall thickness of print cartridge, in the present embodiment, the punching depth of intercommunicating pore 6 is big
In the wall thickness of the first side wall of print cartridge, specifically, the common structure of the first side wall 1b of the first side wall 1a and second layer D of first layer C
At the first side wall of print cartridge.It, can be in first layer C and second layer D after capable of guaranteeing that print cartridge has beaten intercommunicating pore 6 by above-mentioned limitation
An ink channel 13 is respectively formed on interior lattice shelves 14, guarantees that the first cavity 11a and the second cavity 11b is connected by the ink channel 13
It is logical.
In the present embodiment, the distance of the nearest print cartridge side wall outer wall of the circle center distance of intercommunicating pore 6 is 23.5mm, intercommunicating pore 6
Diameter be 4mm, depth 10mm.
In other specific embodiments, the diameter range of intercommunicating pore 6 can be other numerical value, such as 3mm, as long as
Between 1mm~4mm, when the diameter of intercommunicating pore 6 is located in above-mentioned section, ink channel can either be formed on lattice shelves 14
13, additionally it is possible to guarantee that the intercommunicating pore 6 of print cartridge side is more easier to be sealed, if the diameter of intercommunicating pore 6 is greater than 4mm, be difficult to adopt
It is sealed with PP film, details are not described herein again.
[embodiment 6]
As shown in figs. 1 to 6, embodiment 6 discloses a kind of capacity increase type print cartridge, the discarded print cartridge including recycling, print cartridge
Internal layer in for separating the ink channel offered on the lattice shelves 14 of the first cavity 11a and the second cavity 11b for ink flow
13, the first cavity 11a are connected to the second cavity 11b by ink channel 13, and sealant, sealing are equipped at the non-tight side of print cartridge
Layer will seal up at the non-tight side of print cartridge, and ink is avoided to leak out outside print cartridge from the second cavity 11b, specifically, the of print cartridge
Ink channel 13 in one layer of C is provided with the connection of the first side wall 1a of the first layer C of lattice shelves 14 and print cartridge in first layer C
Locate, the ink channel 13 in the second layer D of print cartridge is provided with the first side of the second layer D of lattice shelves 14 and print cartridge in second layer D
The junction of wall 1b.In the present embodiment, sealant is PP glue sealant.
As shown in Fig. 1~Fig. 6, capacity increase type print cartridge is double-layer structure, is separated by demixing plate 15 for two layers, is divided into first
Layer C and second layer D.As shown in Figure 1, offering intercommunicating pore 6 on the first side wall 1a of the first layer C of capacity increase type print cartridge, hold
It measures and also offers intercommunicating pore 6 on the first side wall 1b of the second layer D of increase type print cartridge, and aforementioned intercommunicating pore 6 is sealed up by PP film,
It is offered on the second sidewall 1c of capacity increase type print cartridge into ink outlet port 4, is former ink outlet port, equipped with the original of steel ball into ink outlet port 4
Ink filling port 3, gas port 5 and pneumatopyle 2.The chip 7 for recording ink amount in print cartridge, first layer C are additionally provided on print cartridge box body 1
The first side wall 1a and the second sidewall 1c of second layer D together constitute the first side wall of print cartridge, and the first side wall of print cartridge hangs down
Directly in second sidewall 1c.
Specifically, as shown in Figure 2 to 3, every layer of inside of capacity increase type print cartridge includes the first cavity 11a and the second chamber
Body 11b, the second cavity 11b are L-type cavity, are equipped with air bag 9 in the first cavity 11a, air bag node 10 is provided on demixing plate 15
And ink port, air bag node 10 are specially the airflow channel of supplied gas circulation, pneumatopyle 2 passes through air bag passage B and air bag
Node 10 is connected to, and air bag node 10 is connected to inside first layer C and the air bag 9 in second layer D respectively, and outside air is successively
Entered in the air bag 9 of first layer C and second layer D by pneumatopyle 2, air bag passage B, airflow channel and air bag node 10, thus
So that air bag 9 is heaved, the first cavity 11a in first layer C is connected to by ink port with the first cavity 11a in second layer D, so that
Ink between the two is connected to by ink port.
As shown in figs. 5 and 6, check valve apparatus 12 is additionally provided in the first cavity 11a, check valve apparatus 12 is arranged in print cartridge
First layer C in, check valve apparatus 12 includes the support plate 12d that is vertically arranged on demixing plate 15, is placed on support plate 12d
Baton round 12b, the compression elastic slice 12a and film 12c that are pressed on baton round 12b, second layer D of the demixing plate 15 close to print cartridge
End face be equipped with a venting channels 12e, one end of film 12c and support plate 12d are rotatablely connected, and baton round 12b is pressed on film
On 12c, so that film 12c separates venting channels 12e and the first cavity 11a.Venting channels 12e passes through air supply passage
A is connected to gas port 5.The print cartridge front label of print cartridge box body 1, as shown in Fig. 3 and Fig. 6, air bag passage B's in Fig. 3
The bold portion of bold portion and air supply passage A are respectively positioned in the second layer D of print cartridge.The dotted portion of air bag passage B in Fig. 3
It is respectively positioned in the first layer C of print cartridge with the dotted portion of air supply passage A.
Shown in Fig. 2 and Fig. 6, the bold portion of the air bag passage B in Fig. 2 and the bold portion of air supply passage A are respectively positioned on ink
In the first layer C of box, the dotted portion of the air bag passage B in Fig. 2 and the dotted portion of air supply passage A are respectively positioned on the second of print cartridge
In layer D.
The capacity increase type print cartridge of the present embodiment enters in the first cavity 11a into progress refilling, ink at ink outlet port 4,
Then ink is flowed into the second cavity 11b by ink channel 13, is filled until by ink.The first cavity of first layer C
Ink in 11a is entered in the first cavity 11a of second layer D by the ink port.
The capacity increase type print cartridge of the present embodiment use process is as follows:
As shown in figure 4, pneumatopyle 2 is not heaved when receiving increase type print cartridge is not out of ink, elastic slice 12a is compressed by baton round 12b
It is pressed on film 12c, so that venting channels 12e and the first cavity 11a is disconnected.
As shown in figure 5, pressure in print cartridge box body 1 declines, and outside air passes through air bag after receiving increase type print cartridge is out of ink
Hole 2, air bag passage B, airflow channel and air bag node 10 enter in the air bag 9 of two sides, so that air bag 9 is heaved, air bag 9 will be compressed
Elastic slice 12a is jacked up, so that compressing elastic slice 12a no longer presses baton round 12b, baton round 12b loosens, so that film 12c is in print cartridge
It is rotated up in the case where pressure reduction and outputs a road junction, outside air passes sequentially through gas port 5, air supply passage A again and leads to
Gas channel 12e enters in the first cavity 11a, realizes the air pressure balance inside print cartridge, meanwhile, in the first cavity 11a of second layer D
Ink added in the first cavity 11a of first layer C also by ink port.
In other specific embodiments, print cartridge can also only have the ink offered on the lattice shelves 14 in one layer for ink flow
Aquaporin 13, so that the first adjacent cavity 11a is connected to the second cavity 11b by the ink channel 13, and print cartridge opens up
Sealant is equipped at one layer of non-tight side of ink channel 13, sealant will seal up at the non-tight side of print cartridge, also can
Increase the load ink amount of capacity increase type print cartridge.
It should be noted that above-described embodiment can be freely combined as needed.The above is only of the invention preferred
Embodiment, it is noted that for those skilled in the art, in the premise for not departing from the principle of the invention
Under, several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (10)
1. a kind of print cartridge processing method, which comprises the steps of:
S10: beating intercommunicating pore in the side of print cartridge, and the ink obtained on lattice shelves for being connected to the first cavity and the second cavity is logical
Road, so that corresponding first cavity is connected to the second cavity in at least one layer of print cartridge；
S20: seal print cartridge one layer of non-tight side for beating intercommunicating pore and the intercommunicating pore.
2. print cartridge processing method according to claim 1, it is characterised in that:
It further include step S00 before the step S10, the S00 is to push away the steel ball at former ink filling port；
It further include step S30 after the step S20, the S30 is to reinstall at former ink filling port steel ball and seal the original
Ink filling port；
Between the step S00 and S10 further include: inside cleaning print cartridge.
3. print cartridge processing method according to claim 2, it is characterised in that:
The step S10 is specially to beat intercommunicating pore in every layer of corresponding side of print cartridge, so that corresponding first in every layer of print cartridge
Cavity is connected to the second cavity；
The step S20 is specially the non-tight side front and back for sealing print cartridge and the intercommunicating pore.
4. print cartridge processing method according to claim 3, it is characterised in that:
Between the step S20 and step S30 further include:
S21: air-leakage test is carried out；
S22: judging whether that air-tightness is good, if air-tightness well thens follow the steps S30, if bad return of air-tightness executes step
Rapid S20.
5. print cartridge processing method according to claim 4, it is characterised in that:
The step S20 includes:
S201a: to the non-tight front and back of print cartridge when carrying out milling；
S202a: at the milling side for sealing the intercommunicating pore and print cartridge；
When the step S22 judges that air-tightness is not good, then returns and execute the step S202a.
6. print cartridge processing method according to claim 5, it is characterised in that:
The step S202a includes:
S202a1: the intercommunicating pore is sealed；
S202a2: the milling side of print cartridge is sealed；
When the step S22 judges that air-tightness is not good, then returns and execute the step S202a2；
Or
The milling side of print cartridge is sealed using glue in the step S20.
7. print cartridge processing method according to claim 4, it is characterised in that:
The step S20 includes:
S201b: instilling glue into the intercommunicating pore respectively, rock print cartridge, so that glue is flowed along the non-tight side of print cartridge,
Seal the non-tight side of the print cartridge；
S202b: the intercommunicating pore is sealed；
When the step S22 judges that air-tightness is not good, then returns and execute the step S201b.
8. print cartridge processing method according to claim 1, it is characterised in that:
The intercommunicating pore is sealed up using PP film in the step S20；
And/or
In the step S10, the diameter of the intercommunicating pore is greater than the thickness of the correspondence lattice shelves in print cartridge, and the intercommunicating pore is beaten
Hole depth is greater than the side wall thickness of print cartridge.
9. a kind of capacity increase type print cartridge characterized by comprising
The ink for ink flow is offered on lattice shelves in at least one layer of print cartridge for separating the first cavity and the second cavity
Channel, first cavity are connected to the second cavity by the ink channel, and the print cartridge has opened up one layer of ink channel
Non-tight side at be equipped with sealant, the sealant will seal up at the non-tight side of the print cartridge.
10. capacity increase type print cartridge according to claim 9, it is characterised in that:
The print cartridge channel has been opened up on lattice shelves in two layers of the print cartridge, and sealing is equipped at two layers of non-tight side
Layer；
Ink channel in the first layer of the print cartridge is provided with the first side wall of the first layer of lattice shelves and print cartridge in first layer
Junction；
Ink channel in the second layer of the print cartridge is provided with the first side wall of the second layer of lattice shelves and print cartridge in the second layer
Junction.
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| CN201811333308.2A CN109177503B (en) | 2018-11-09 | 2018-11-09 | Ink box processing method and capacity-increased ink box |
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| CN201811333308.2A CN109177503B (en) | 2018-11-09 | 2018-11-09 | Ink box processing method and capacity-increased ink box |
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| CN109177503B (en) | 2024-02-13 |
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