CN110429368A - Silver paste printing equipment for filter - Google Patents
Silver paste printing equipment for filter Download PDFInfo
- Publication number
- CN110429368A CN110429368A CN201910810480.0A CN201910810480A CN110429368A CN 110429368 A CN110429368 A CN 110429368A CN 201910810480 A CN201910810480 A CN 201910810480A CN 110429368 A CN110429368 A CN 110429368A
- Authority
- CN
- China
- Prior art keywords
- hole
- filter
- silver paste
- printing equipment
- movable block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 35
- 239000004332 silver Substances 0.000 title claims abstract description 35
- 239000000919 ceramic Substances 0.000 claims abstract description 53
- 238000002955 isolation Methods 0.000 claims abstract description 39
- 230000000740 bleeding effect Effects 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 7
- 238000003854 Surface Print Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
- H01P11/007—Manufacturing frequency-selective devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/2002—Dielectric waveguide filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/207—Hollow waveguide filters
- H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
- H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
Abstract
The present invention relates to filter technical field of processing equipment, specially a kind of silver paste printing equipment for filter, including printing assembly and positioning component, the printing assembly includes printing screen, the positioning component includes rotary-tray, the rotary-tray is equipped with locating piece, the locating piece is located at the lower section of printing screen, locating slot and first through hole are offered on the locating piece, the locating slot is equipped with positioning fixture, there is cavity between the locating slot and positioning fixture, the first through hole is connected to cavity, the second through-hole and the fixing groove for placing ceramic blank are offered on the positioning fixture, the isolation part of the second through-hole face ceramic batch, and second through-hole is connected to cavity.Conductive layer can be plated to the isolation part of ceramic batch while the surface printing conductive layer to ceramic batch using this programme.
Description
Technical field
The present invention relates to filter technical field of processing equipment, specially a kind of silver paste printing equipment for filter.
Background technique
Ceramic filter is in wireless communications products.Manufacture three main technological steps of these filters are as follows: (1) raw
At coupled apparatus pattern, (2) generate input and output gasket, and (3) by filter tuner to working frequency appropriate.On filter
The effect of coupled apparatus pattern be close to radio-frequency responsive required for user；The effect of the generation operation of input and output gasket
It is to provide the interface by filter to radio communication product；The effect of tuner operation is the final adjustment approximate radio frequency
Response is to meet strict demand of the user to required response.
It also needs to process ceramic batch before generating coupled apparatus pattern, to one layer of surface printing of ceramic batch
Conductive layer could utilize laser etch process to remove the conductive layer of designed pattern part according to the design drawing of filter, from
And coupled apparatus pattern is generated on ceramic batch, and then constitute ceramic dielectric block.It is multiple logical due to being opened up in ceramic dielectric block
Hole is separated into multiple resonant cavities, intercouples between resonant cavity, but to keep apart between partial resonance chamber, such as in ceramic dielectric block
Resonant cavity on an input terminal and an output end are installed, and to keep apart between the resonant cavity where input terminal and output end,
And the isolation between the non-adjacent resonators of part, the prior art by opened among two resonant cavities the slot of a strip into
The isolation of row resonant cavity, and this slot is referred to as isolation part.
Isolation part just exists in ceramic batch, and same isolation part is also required to plate conductive layer, but due to isolation part shape
Shape is special, is the flatness for not influencing ceramic batch surface, generally requires first to process isolation part, and processes the hand used
Section makes silver paste flow to from one end of isolation part the other end of isolation part in one end of isolation part to enclose silver paste, using wind-force,
To plate conductive layer for isolation part.Such processing method needs to be separately provided one of manufacturing procedure, increases processing duration, together
When exist due to unprofessional equipment, it is complicated for operation, be difficult to operate for the staff of no processing experience.
Summary of the invention
It is conductive in the surface printing to ceramic batch the invention is intended to provide a kind of silver paste printing equipment for filter
While layer, conductive layer is plated to the isolation part of ceramic batch.
The present invention provides base case: for the silver paste printing equipment of filter, including printing assembly and positioning component, institute
Stating printing assembly includes printing screen, and the positioning component includes rotary-tray, and the rotary-tray is equipped with locating piece, described
Locating piece is located at the lower section of printing screen, and locating slot and first through hole are offered on the locating piece, and the locating slot is equipped with
Positioning fixture, there is cavity between the locating slot and positioning fixture, the first through hole is connected to cavity, opens on the positioning fixture
Equipped with the second through-hole and for the fixing groove of placing ceramic blank, the isolation part of the second through-hole face ceramic batch, and institute
State the second through-hole connection cavity.
The working principle and beneficial effect of base case: printing screen to the surface printing of ceramic batch for uniformly leading
Electric layer, rotary-tray provide support for locating piece, and locating piece is used to fix the height of ceramic batch, is printed convenient for printing screen
Brush, positioning fixture is used for placing ceramic blank, convenient for being placed or taken out ceramic batch on locating piece.Second through-hole, cavity,
One through-hole is sequentially communicated, and first through hole is connected with aspiration pump far from one end of cavity, is evacuated by aspiration pump, so that gas is successively
By isolation part, the second through-hole, cavity, first through hole extraction, when being printed to the surface of ceramic batch, due to isolation part
In the presence of part silver paste can enter isolation part from one end of isolation part, and under the drive of ambient atmos and gravity, silver paste is from isolation part
One end rapidly flow toward the other end, to plate conductive layer to the isolation part of ceramic batch.
While the surface printing conductive layer to ceramic batch, conductive layer is plated to the isolation part of ceramic batch, is reduced
The process for individually plating conductive layer to isolation part shortens processing duration, while extracting gas using aspiration pump, so that silver paste is quick
The inner wall of isolation part is flowed through, so that the silver paste for being located at isolation part inner wall is more uniform, the uneven thickness for avoiding nature flowing from occurring
The case where.
Further, one group of notch is offered on the locating piece, the notch is oppositely arranged, one end of the notch with
The inner wall of locating slot is connected to, and the other end is connected to the outer surface of locating piece.The utility model has the advantages that notch is convenient for manpower or mechanical holding
Firmly positioning fixture, consequently facilitating taking-up or placement positioning fixture from locating piece, and then realize replacement ceramic batch.
Further, the locating piece includes the first movement block and the second movable block being slidably connected, the locating slot and
One through-hole is respectively positioned on first movement block, be respectively equipped on the first movement block and second movable block the first fixed block and
The free end of first extensible member, first extensible member is connect with the first fixed block.The utility model has the advantages that when the first fixed block is located at the
On one movable block, when the first extensible member is located on the second movable block, since the free end of the first extensible member and the first fixed block connect
It connecing, when the first extensible member extends, the relative distance of first movement block and the second movable block increases, when the first extensible member is shunk, the
The relative distance of one movable block and the second movable block reduces, i.e., when the second movable block position is fixed, first movement block is along first
Extensible member elongation or the direction shunk are mobile, to realize the movement of first movement block.
Further, the locating piece further includes third movable block, and the third movable block is slidably connected with the second movable block,
The second fixed block and the second extensible member, second extensible member are respectively equipped on second movable block and the third movable block
Free end connect with the second fixed block, the telescopic direction of second extensible member is vertical with the telescopic direction of the first extensible member.
The utility model has the advantages that identical as the cooperation of first movement block, the second movable block, when third movable block is fixed, the second movable block is along the
The telescopic direction of two extensible members is mobile, to realize the movement of first movement block.Due to the telescopic direction and the of the second extensible member
The telescopic direction of one extensible member is vertical, therefore first movement block can move in orthogonal both direction, can realize
Positioning on two-dimensional coordinate.
Further, the locating piece be equipped with connecting tube, one end and first through hole of the connecting tube far from cavity one
End connection, the other end of the connecting tube and the bleeding point of aspiration pump connect.The utility model has the advantages that gas is extracted by aspiration pump, from
And while the surface printing conductive layer to ceramic batch, conductive layer is plated to the isolation part of ceramic batch, reduces processing work
Sequence shortens processing duration.
Further, the fixing groove is matched with the ceramic batch shape.The utility model has the advantages that fixing groove and ceramic batch shape
Matching, to avoid ceramic batch in printing process mobile, so that the conductive layer thickness on ceramic batch is uneven.
Further, be also provided with blind hole on the positioning fixture, the inner wall of the blind hole it is adjacent with the fixing groove two
Side wall is connected, and the quantity of the blind hole is identical as the quantity of the side wall of the fixing groove.The utility model has the advantages that inner wall and the fixation of blind hole
The adjacent two sidewalls of slot are connected, i.e. the junction of the adjacent two sidewalls of fixing groove extends outward to form blind hole, and fixing groove includes four
Side wall, i.e., altogether there are four blind hole, the side wall of the setting of blind hole, the angle and fixing groove that avoid ceramic batch is collided, and causes ceramic blank
The damage of material.
Further, the depth of the blind hole is not less than the depth of fixing groove.The utility model has the advantages that working as the depth and fixing groove of blind hole
Depth it is identical, the side wall that can be avoided fixing groove causes to damage to the angle of ceramic batch, when blind hole depth be greater than fixing groove
Depth, blind hole can accommodate minute impurities, impurity is avoided to be deposited in the inclination for causing ceramic batch in fixing groove, influence to print
Effect.
Further, the locating slot is matched with the positioning fixture shape, and the upper surface of the positioning fixture is higher than described
The notch of locating slot.The utility model has the advantages that positioning fixture is placed in locating slot, the upper surface of positioning fixture is higher than the slot of locating slot
Mouthful, it is printed convenient for printing screen, while the surface of locating piece will not be polluted in printing process.
Further, the quantity of the fixing groove is multiple, and the quantity of the cavity is identical as the quantity of the fixing groove.Have
Beneficial effect: multiple fixing grooves can accommodate multiple ceramic batch simultaneously, be completed at the same time the printing of multiple ceramic batch, the number of cavity
Amount is identical as the quantity of fixing groove, i.e., each fixing groove has respectively corresponded a cavity, is separately provided, so that each cavity extracts
Gas pressure it is identical, i.e., the silver paste flow velocity that each ceramic batch is located at isolation part is identical, so that leading of plating of each isolation part
Electric layer thickness is identical.
Detailed description of the invention
Fig. 1 is top view of the present invention for one positioning component of silver paste printing equipment embodiment of filter；
Fig. 2 is structural schematic diagram of the present invention for silver paste printing equipment embodiment a positioning block of filter；
Fig. 3 is top view of the present invention for silver paste printing equipment embodiment a positioning block of filter；
Fig. 4 is the structure that the present invention is placed with ceramic batch for one positioning fixture of silver paste printing equipment embodiment of filter
Schematic diagram；
Fig. 5 is bottom view of the present invention for one positioning fixture of silver paste printing equipment embodiment of filter；
Fig. 6 is structural schematic diagram of the present invention for two positioning fixture of silver paste printing equipment embodiment of filter；
Fig. 7 is the structure that the present invention is placed with ceramic batch for two positioning fixture of silver paste printing equipment embodiment of filter
Schematic diagram；
Fig. 8 is structural schematic diagram of the present invention for three locating piece of silver paste printing equipment embodiment of filter；
Fig. 9 is top view of the present invention for three locating piece of silver paste printing equipment embodiment of filter.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: rotary-tray 1, locating piece 2, first movement block 21, the second movable block
22, third movable block 23, positioning fixture 3, the second through-hole 31, positioning through hole 32, blind hole 33, the first fixed block 41, first are flexible
Part 42, first base 422, the first screw rod 421, the first fixes sleeve 423, the first adjustment cap 424, the second fixed block 51, second
Extensible member 52, ceramic batch 6, isolation part 61, locating slot 7, cavity 71, connecting tube 8.
Embodiment one
For the silver paste printing equipment of filter, as shown in Fig. 1, including printing assembly, positioning component, aspiration pump, print
Brush assemblies use existing screen process press, and printing assembly includes printing screen and scraper plate, and aspiration pump is taken out using existing intelligence
Air pump, aspiration pump include bleeding point.Positioning component includes bracket, rotary-tray 1, and the bottom of rotary-tray 1 is rotated by bearing
It is connected on bracket, the top of rotary-tray 1 is fixedly connected with several locating pieces 2, in the present embodiment, the quantity of locating piece 2
Preferably four, the bottom of locating piece 2 is fixed on rotary-tray 1 by modes such as welding, screws, in the present embodiment, fixed
Position block 2 is fixed on rotary-tray 1 preferably by screw.
As shown in attached drawing 2, attached drawing 3, locating piece 2 is located at the lower section of printing screen, and the top of locating piece 2 offers locating slot
7, the bottom of locating slot 7 offers several cavitys 71 being uniformly arranged, and in the present embodiment, the quantity of cavity 71 is preferably eight
It is a.Is offered between the side wall (i.e. the inner wall of cavity 71) of cavity 71 and the side wall (i.e. the outer wall of locating piece 2) of locating piece 2
One through-hole, i.e., each first through hole are connected to a cavity 71, and first through hole is fixedly connected with connection far from one end of cavity 71
Pipe 8, the one end of connecting tube 8 far from first through hole are fixedly connected with that (in the present embodiment, being fixedly connected can with the bleeding point of aspiration pump
Using welding), and be sealed by a seal ring.The top of locating piece 2 is also provided with one group of notch being oppositely arranged, including
One notch and the second notch, the first notch is located at the left side of locating slot 7, and the side wall of the first notch connection locating slot 7 (positions
The inner wall of slot 7) with the side wall (i.e. the outer surface of locating piece 2) of locating piece 2, the second notch is located at the right side of locating slot 7, and second
Notch is connected to another side wall of locating slot 7 and another side wall of locating piece 2.
Positioning fixture 3 is placed in locating slot 7, as shown in attached drawing 4, attached drawing 5, positioning fixture 3 and 7 shape of locating slot
To match, the thickness of positioning fixture 3 is greater than the depth of locating slot 7, i.e., when positioning fixture 3 is placed in locating slot 7, positioning fixture 3
Upper surface is higher than the notch of locating slot 7, that is, is higher than the upper surface of locating piece 2.The top of positioning fixture 3 offers several for putting
The fixing groove of ceramic batch 6 is set, fixing groove is uniformly arranged, and fixing groove is matched with 6 shape of ceramic batch, in the present embodiment, Gu
The quantity for determining slot is preferably eight.The bottom of fixing groove offers the second through-hole 31,31 face ceramic batch 6 of the second through-hole
Isolation part 61, and it is connected to isolation part 61 and the cavity 71 of ceramic batch 6.In other embodiments, it can be opened in a fixing groove
If multiple second through-holes 31, the quantity of the second through-hole 31 is identical as the quantity of isolation part 61 in ceramic batch 6, and the second through-hole 31
It is corresponded with isolation part 61.Four angles of positioning fixture 3 offer positioning through hole 32 respectively.
In use, ceramic batch 6 is placed in fixing groove, then positioning fixture 3 is placed into locating slot 7, is made pottery at this time
The isolation part 61 of porcelain billet material 6, the second through-hole 31, cavity 71, first through hole, connecting tube 8, bleeding point are sequentially communicated, starting printing
Component and aspiration pump, aspiration pump extract gas and ceramic batch 6 are made to be close to the bottom of fixing groove, and printing assembly is to ceramic batch 6
Upper surface printed, when the silver paste of printing is by isolation part 61, the work of gas and self gravity is extracted by aspiration pump
With the silver paste positioned at 61 top of isolation part flows through the inner wall of isolation part 61, plates conductive layer to the inner wall of isolation part 61.
Embodiment two
The present embodiment and embodiment one the difference is that: as shown in attached drawing 6, attached drawing 7, also opened up on positioning fixture 3
There are several blind holes 33, the quantity of side wall of quantity and fixing groove of blind hole 33 is identical, and the inner wall of blind hole 33 is adjacent with locating slot 7
Two sidewalls are connected, and the depth of blind hole 33 and the depth of fixing groove are identical, and in other embodiments, the depth of blind hole 33, which is greater than, fixes
The depth of slot.
Embodiment three
The present embodiment and embodiment two the difference is that: as shown in attached drawing 8, attached drawing 9, locating piece 2 include from up to
Under the first movement block 21, the second movable block 22, third movable block 23 that set gradually, first movement block 21 and the second movable block 22
It is slidably connected, the second movable block 22 is slidably connected with third movable block 23, and locating slot 7, first through hole, cavity 71 are respectively positioned on first
On movable block 21, third movable block 23 is fixed by screws on rotary-tray 1.
Second extensible member 52 is fixedly connected with by screw on third movable block 23, is consolidated on the second movable block 22 by screw
Surely it is connected with the second fixed block 51, the second extensible member 52 includes second base, the second screw rod, the second fixes sleeve and the second adjusting
Cap, one end of second base and third movable block 23 weld, and the outer wall of the other end and the second fixes sleeve welds；Second screw rod
One end is located in the second fixes sleeve, and is threadedly coupled with the second fixes sleeve, which stretches out from the second fixes sleeve, and with
The welding of second adjustment cap, the second adjustment cap is covered on one end of the second fixes sleeve, and slides with the outer wall of the second fixes sleeve
Connection, the other end of the second screw rod and the second fixed block 51 weld.
First extensible member 42 is fixedly connected with by screw on second movable block 22, is consolidated on first movement block 21 by screw
Surely it is connected with the first fixed block 41, the first extensible member 42 includes first base 422, the first screw rod 421, the first fixes sleeve 423
With the first adjustment cap 424, one end of first base 422 and the second movable block 22 are welded, the other end and the first fixes sleeve 423
Outer wall welding；One end of first screw rod 421 is located in the first fixes sleeve 423, and is threadedly coupled with the first fixes sleeve 423,
The end is stretched out from the first fixes sleeve 423, and is welded with the first adjustment cap 424, and it is fixed that the first adjustment cap 424 is covered on first
One end of sleeve 423, and be slidably connected with the outer wall of the first fixes sleeve 423, the other end of the first screw rod 421 and first is fixed
Block 41 welds.The moving direction of first screw rod 421 is vertical with the moving direction of the second screw rod, i.e. and the where the first extensible member 42
The side wall of two movable blocks 22 is adjacent with the side wall of the second movable block 22 where the second fixed block 51.
In use, the second screw motion is driven by the second adjustment cap of rotation, to increase or shorten the second movable block 22
The distance between third movable block 23, since third movable block 23 is fixed, the second movable block 22 is moved, and is driven
First movement block 21 moves.The movement of the first screw rod 421 is driven by the first adjustment cap 424 of rotation, to increase or shorten
The distance between first movement block 21 and the second movable block 22 are equivalent to since the second movable block 22 is stopped by first base 422
Second movable block 22 is fixed, therefore first movement block 21 moves.Due to the flexible side of the first screw rod 421 and the second screw rod
To vertical, it is achieved in the position for adjusting first movement block 21 in two mutually perpendicular directions do so.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (10)
1. being used for the silver paste printing equipment of filter, including printing assembly and positioning component, the printing assembly includes printing silk
Net, it is characterised in that: the positioning component includes rotary-tray, and the rotary-tray is equipped with locating piece, the locating piece position
In offering locating slot and first through hole on the lower section of printing screen, the locating piece, the locating slot is equipped with positioning fixture,
There is cavity between the locating slot and positioning fixture, the first through hole is connected to cavity, offers second on the positioning fixture
Through-hole and fixing groove for placing ceramic blank, the isolation part of the second through-hole face ceramic batch, and described second is logical
Hole is connected to cavity.
2. the silver paste printing equipment according to claim 1 for filter, it is characterised in that: opened up on the locating piece
Have one group of notch, the notch is oppositely arranged, and one end of the notch is connected to the inner wall of locating slot, the other end with positioning
The outer surface of block is connected to.
3. the silver paste printing equipment according to claim 1 for filter, it is characterised in that: the locating piece includes sliding
The first movement block and the second movable block of dynamic connection, the locating slot and first through hole are respectively positioned on first movement block, and described the
The first fixed block and the first extensible member, the freedom of first extensible member are respectively equipped on one movable block and second movable block
End is connect with the first fixed block.
4. the silver paste printing equipment according to claim 3 for filter, it is characterised in that: the locating piece further includes
Third movable block, the third movable block are slidably connected with the second movable block, second movable block and the third movable block
On be respectively equipped with the second fixed block and the second extensible member, the free end of second extensible member is connect with the second fixed block, described
The telescopic direction of second extensible member is vertical with the telescopic direction of the first extensible member.
5. the silver paste printing equipment according to claim 1 for filter, it is characterised in that: the locating piece is equipped with
Connecting tube, one end of the connecting tube and first through hole are connected far from one end of cavity, the other end of the connecting tube and pumping
The bleeding point of pump connects.
6. the silver paste printing equipment according to claim 1 for filter, it is characterised in that: the fixing groove with it is described
The matching of ceramic batch shape.
7. the silver paste printing equipment according to claim 6 for filter, it is characterised in that: on the positioning fixture also
Offer blind hole, the inner wall of the blind hole two sidewalls adjacent with the fixing groove are connected, the quantity of the blind hole with it is described solid
The quantity for determining the side wall of slot is identical.
8. the silver paste printing equipment according to claim 7 for filter, it is characterised in that: the depth of the blind hole is not
Less than the depth of fixing groove.
9. the silver paste printing equipment according to claim 1 for filter, it is characterised in that: the locating slot with it is described
The matching of positioning fixture shape, the upper surface of the positioning fixture are higher than the notch of the locating slot.
10. the silver paste printing equipment according to claim 9 for filter, it is characterised in that: the number of the fixing groove
It is multiple for measuring, and the quantity of the cavity is identical as the quantity of the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810480.0A CN110429368A (en) | 2019-08-29 | 2019-08-29 | Silver paste printing equipment for filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910810480.0A CN110429368A (en) | 2019-08-29 | 2019-08-29 | Silver paste printing equipment for filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110429368A true CN110429368A (en) | 2019-11-08 |
Family
ID=68416610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910810480.0A Pending CN110429368A (en) | 2019-08-29 | 2019-08-29 | Silver paste printing equipment for filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110429368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768866A (en) * | 2020-12-28 | 2021-05-07 | 重庆思睿创瓷电科技有限公司 | Jig for spraying side and vertical surfaces of filter |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004050434A (en) * | 2002-07-16 | 2004-02-19 | Noritake Co Ltd | Printing equipment and printing method |
| JP2004243775A (en) * | 2004-04-05 | 2004-09-02 | Ngk Spark Plug Co Ltd | Screen printing method, method for manufacturing ceramic wiring substrate, and mask for screen printing |
| CN102208490A (en) * | 2011-05-23 | 2011-10-05 | 武汉珈伟光伏照明有限公司 | Method and device for manufacturing solar cell electrode |
| CN102361152A (en) * | 2011-09-08 | 2012-02-22 | 苏州市新诚氏电子有限公司 | New production process of end electrode conduction |
| US20120105176A1 (en) * | 2009-06-18 | 2012-05-03 | Kathrein-Austria Ges M.B.H. | Cavity filter |
| CN103943935A (en) * | 2014-04-18 | 2014-07-23 | 苏州金牛精密机械有限公司 | Radio-frequency filter printing clamp |
| EP2874159A2 (en) * | 2013-05-14 | 2015-05-20 | Longke Electronics (Huiyang) Co., Ltd. | Base metal combination electrode of electronic ceramic component and manufacturing method thereof |
| CN205272821U (en) * | 2016-01-06 | 2016-06-01 | 江苏省宜兴电子器件总厂 | Metallization thick liquids printing device of green through -hole |
| CN205736379U (en) * | 2016-05-18 | 2016-11-30 | 新野立德伟业压电应用技术有限责任公司 | A kind of rotary table of piezoelectric ceramics plate printer |
| CN206870569U (en) * | 2017-06-06 | 2018-01-12 | 北京七星华创微电子有限责任公司 | A kind of screen process press for through hole printing |
| US20180115035A1 (en) * | 2016-10-21 | 2018-04-26 | LGS Innovations LLC | Hermetic sealing of ceramic filters |
| CN109050028A (en) * | 2018-09-30 | 2018-12-21 | 江苏惟哲新材料有限公司 | A kind of silk-screen printing technique for high-temperature co-fired ceramics |
| CN208497984U (en) * | 2018-06-20 | 2019-02-15 | 深圳环城自动化设备有限公司 | A kind of horizontal driving system of the printing equipment of full-automatic printer |
| CN109950676A (en) * | 2019-03-29 | 2019-06-28 | 泉州佰桀智能制鞋设备研究院有限公司 | A kind of surface spray coating process of 5G communication ceramic filter |
| CN209125597U (en) * | 2018-10-31 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | Clamping device for ceramic batch fine grinding |
| CN209125580U (en) * | 2018-11-21 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | For refining the mounting assembly of ceramic batch |
| CN209125139U (en) * | 2018-11-15 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | Clamping tool for laser-induced thermal etching ceramic batch |
| CN210379380U (en) * | 2019-08-29 | 2020-04-21 | 重庆思睿创瓷电科技有限公司 | Silver paste printing device for filter |
-
2019
- 2019-08-29 CN CN201910810480.0A patent/CN110429368A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004050434A (en) * | 2002-07-16 | 2004-02-19 | Noritake Co Ltd | Printing equipment and printing method |
| JP2004243775A (en) * | 2004-04-05 | 2004-09-02 | Ngk Spark Plug Co Ltd | Screen printing method, method for manufacturing ceramic wiring substrate, and mask for screen printing |
| US20120105176A1 (en) * | 2009-06-18 | 2012-05-03 | Kathrein-Austria Ges M.B.H. | Cavity filter |
| CN102208490A (en) * | 2011-05-23 | 2011-10-05 | 武汉珈伟光伏照明有限公司 | Method and device for manufacturing solar cell electrode |
| CN102361152A (en) * | 2011-09-08 | 2012-02-22 | 苏州市新诚氏电子有限公司 | New production process of end electrode conduction |
| EP2874159A2 (en) * | 2013-05-14 | 2015-05-20 | Longke Electronics (Huiyang) Co., Ltd. | Base metal combination electrode of electronic ceramic component and manufacturing method thereof |
| CN103943935A (en) * | 2014-04-18 | 2014-07-23 | 苏州金牛精密机械有限公司 | Radio-frequency filter printing clamp |
| CN205272821U (en) * | 2016-01-06 | 2016-06-01 | 江苏省宜兴电子器件总厂 | Metallization thick liquids printing device of green through -hole |
| CN205736379U (en) * | 2016-05-18 | 2016-11-30 | 新野立德伟业压电应用技术有限责任公司 | A kind of rotary table of piezoelectric ceramics plate printer |
| US20180115035A1 (en) * | 2016-10-21 | 2018-04-26 | LGS Innovations LLC | Hermetic sealing of ceramic filters |
| CN206870569U (en) * | 2017-06-06 | 2018-01-12 | 北京七星华创微电子有限责任公司 | A kind of screen process press for through hole printing |
| CN208497984U (en) * | 2018-06-20 | 2019-02-15 | 深圳环城自动化设备有限公司 | A kind of horizontal driving system of the printing equipment of full-automatic printer |
| CN109050028A (en) * | 2018-09-30 | 2018-12-21 | 江苏惟哲新材料有限公司 | A kind of silk-screen printing technique for high-temperature co-fired ceramics |
| CN209125597U (en) * | 2018-10-31 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | Clamping device for ceramic batch fine grinding |
| CN209125139U (en) * | 2018-11-15 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | Clamping tool for laser-induced thermal etching ceramic batch |
| CN209125580U (en) * | 2018-11-21 | 2019-07-19 | 重庆思睿创瓷电科技有限公司 | For refining the mounting assembly of ceramic batch |
| CN109950676A (en) * | 2019-03-29 | 2019-06-28 | 泉州佰桀智能制鞋设备研究院有限公司 | A kind of surface spray coating process of 5G communication ceramic filter |
| CN210379380U (en) * | 2019-08-29 | 2020-04-21 | 重庆思睿创瓷电科技有限公司 | Silver paste printing device for filter |
Non-Patent Citations (4)
| Title |
|---|
| I D. P. HERMIDA: "Ag, Pd/Ag, and Au thick films growth using screen printing method for microstrip band pass filter application", 2015 IEEE REGIONAL SYMPOSIUM ON MICRO AND NANOELECTRONICS (RSM), 17 December 2015 (2015-12-17) * |
| 李学明;张轶群;陈伟;: "压电陶瓷表面金属化工艺的改进", 电子元件与材料, no. 10, 26 September 2011 (2011-09-26) * |
| 苏方宁;吴崇隽;: "丝网印刷条件对陶瓷发热片抗热震性的影响", 佛山陶瓷, no. 05, 15 May 2010 (2010-05-15) * |
| 郑世俊;谭秋林;洪应平;李莹;熊继军;: "基于氧化锆功能陶瓷的无源压力传感器的制备与测试", 传感器与微系统, no. 06, 20 June 2013 (2013-06-20) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768866A (en) * | 2020-12-28 | 2021-05-07 | 重庆思睿创瓷电科技有限公司 | Jig for spraying side and vertical surfaces of filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3332913A1 (en) | Supporting and absorbing assembly, supporting device and operating method of supporting device | |
| CN110429368A (en) | Silver paste printing equipment for filter | |
| CN116944497B (en) | Tungsten molybdenum alloy piece shaping pressing equipment | |
| CN210379380U (en) | Silver paste printing device for filter | |
| CN109129834A (en) | A kind of moveable Ceramic Tiles compacting unit of lower mold assemblies and drawing method | |
| WO2023137961A1 (en) | Sintering equipment and atmosphere controllable pressure-assisted sintering mechanism therefor | |
| CN211047758U (en) | PCB (printed circuit board) chip mounter with buffering effect | |
| CN213291462U (en) | Medicinal material tablet press | |
| CN110625458B (en) | Batch polishing equipment and processing method for nuts for machining | |
| CN217166690U (en) | Precision cutting tool for substrate for assembling radio frequency part | |
| CN211101235U (en) | A receiving mechanism that is used for automatic punching press of accurate work piece processing to expect equipment absolutely | |
| CN109079512B (en) | Special high-efficient preparation frock of high wear-resisting rail brackets of elevator | |
| CN110026494B (en) | Multi-stage heat pipe pressing method and heat pipe pressing equipment thereof | |
| CN108284196B (en) | A kind of enclosed type evacuation blind rivet processing technology | |
| CN207986161U (en) | Electronic components test equipment and its mobile correcting mechanism | |
| CN110549609A (en) | Laser sintering printer | |
| CN115431506B (en) | Automatic laminating machine and method for liquid crystal display protective film | |
| CN109808041A (en) | A kind of ceramic water cup mold convenient for changing concave point arrangement | |
| CN219115012U (en) | Thin alumina medium ceramic printing frock | |
| CN214137790U (en) | Silk screen printing anchor clamps and silk screen printing equipment | |
| CN111485258B (en) | Stripping and vibrating device and method for electrolytic metal | |
| CN217084955U (en) | Soil monitoring device | |
| CN218282255U (en) | Machining tool for fracturing pump shell | |
| CN209311660U (en) | Filament test device | |
| CN214447162U (en) | High-efficient forming die of high temperature resistant ceramic subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |