CN1286145A - Method and device for coating with paste - Google Patents
Method and device for coating with paste Download PDFInfo
- Publication number
- CN1286145A CN1286145A CN00121299A CN00121299A CN1286145A CN 1286145 A CN1286145 A CN 1286145A CN 00121299 A CN00121299 A CN 00121299A CN 00121299 A CN00121299 A CN 00121299A CN 1286145 A CN1286145 A CN 1286145A
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- paste
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- coating frame
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1241—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by ink-jet printing or drawing by dispensing
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
- H05K2203/0126—Dispenser, e.g. for solder paste, for supplying conductive paste for screen printing or for filling holes
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
The present invention provides a paste application method and a paste application apparatus excellent in economical property and capable of efficiently applying a paste to a large number of objects to be coated at high precision of the application amount of the paste and the application position. A paste (an adhesive) 5 is supplied by moving a paste supply means 20 along the end face 10a of a paste application jig 10 to apply the paste 5 in a prescribed thickness to the end face 10a of the paste application jig 10 and at the same time, a plurality of objects to be coated (cores) 3 held by a holding means 30 are brought into contact with the paste 5 applied to the end face 10a of the paste application jig 10 to apply the paste 5 to the prescribed positions of a plurality of the object to be coated (cores) 3.
Description
The present invention relates to paste coating method and paste coating apparatus, be specifically related to be used for the paste coating method and the paste coating apparatus of the material of paste-like such as application of resin, adhesive, conducting resinl, resistive paste, paste soldering material, ceramic glue on the coating objects such as element of electronic component.
For example, as shown in Figure 5, the magnetic core 3 and the coil component of ferrite base 4 by the structure of adhesive 5 bondings of the ferrite formation with the metal wire 2 of reeling arranged in coil component on volume core segment 1.When making the coil component of this structure, all be to adopt such method in the past, promptly as shown in Figure 6, ferrite base 4 is advanced in filling in keeping a plurality of maintenance recesses 62 that form on dull and stereotyped 61, constantly supply with adhesive 5 by dispenser nozzle 63, dependence dispenser nozzle 63 only moves the distance of regulation on the direction of regulation, and after the adhesive coating 5 of the zone of the regulation on ferrite base 4, as shown in Figure 5, ferrite base 4 is bonded on the magnetic core 3 by adhesive 5.
But, aforesaid, supply with the method that adhesive 5 apply from dispenser nozzle 63, just like inferior problem, that is:
1. be coated in adhesive 5 above the ferrite base 4 along with the process of time, the side below ferrite base 4 of perhaps trickling, expand to a following side even perhaps do not trickle and not wish the zone that has adhesive 5 to adhere to, thereby can not obtain enough coating positional precisions and surface covered precision.
2. under the situation of making small sized product, when for example needing to apply a spot of adhesive about 0.2～1mg, under this occasion, supply with the method for adhesive from dispenser nozzle, because the distance of coating object and dispenser nozzle, the temperature of adhesive and the mobility scale that other condition causes coating amount are very big, are not easy high-precision control coating amount.
3. in addition,, just need to rely on high-precision automatics to wait and drive dispenser nozzle, cause increasing equipment cost if improve the precision of relevant surface covered and application pattern.
The present invention, be the invention that solves described problem, its purpose is to provide the precision of a kind of relevant paste coating amount, coating position, application pattern etc. higher, and do not need huge equipment, can on the coating object, apply paste, paste coating method and paste coating apparatus that economy is superior expeditiously.
In order to finish described problem, the feature of the present invention's 1 paste coating method is, utilization has the paste coating frame of the end face of coating paste, with on the end face of described paste coating frame, supply with paste, in accordance with regulations the paste feedway of thickness coating paste on end face, and keep the coating object to enable and the contacted holding device of paste that on the end face of described paste coating frame, applies, move one side by the end face that makes the described paste coating frame in described paste feedway one edge and supply with paste, according to the rules thickness coating paste on the end face of described paste coating frame, by will be by the part that should apply paste of the coating object that described holding device kept, contact with the paste on the end face that is coated in described paste coating frame, on the assigned position of coating object, apply paste.
And, in the present invention, so-called " move by the end face that makes the described paste coating frame in described paste feedway one edge and to supply with paste on one side; according to the rules thickness coating paste on the end face of described paste coating frame ", be meant by changing the relative position of paste feedway and paste coating frame, and on the end face of paste coating apparatus coating paste such notion, also comprise by fixing paste feedway, mobile paste coating frame, and on the end face of paste coating frame the generalized concept of situation of coating paste.
Utilization has the paste coating frame of the end face that applies paste and apply the paste feedway of paste on the end face of paste coating frame, and the holding device that keeps the coating object, the paste feedway is moved along the end face of paste coating frame on one side supply with paste on one side, according to the rules thickness coating paste on the end face of paste coating frame, contact with paste on the end face that is coated in the paste coating frame by applying the part that should apply paste on the object simultaneously, can on each applies the assigned position of object, apply paste simultaneously, thereby can improve surface covered.
In addition, shape and the coating object and the contacted position of end face of the end face by adjusting the paste coating frame, can control the coating shape and the coating position of paste, thereby can improve coating form accuracy and coating positional precision, simultaneously by the paste coating thickness on the end face that is adjusted at the paste coating frame, can adjust the thickness that is coated in the paste on the coating object, control coating amount expeditiously, thereby can prevent the trickling of paste suppressing agent infalliblely.
And the width and the length of the end face by adjusting the paste coating frame also can adapt to the traceization (being the miniaturization of product) of surface covered expeditiously.
In addition, when implementing method of the present invention, the huge equipment cost when using dispenser nozzle to drive before not needing to resemble can very economical ground coating paste.
And, in the present invention, owing to both on the end face of paste coating frame, applied paste, to be coated in simultaneously paste on the end face again is transferred to the coating object and gets on, so the viscosity of paste is crossed low or too high, all be difficult to remain on paste on the end face of paste coating frame or be transferred on the coating object.Therefore, general paste of wishing the employing range of viscosities at 10000cps～50000cps.
The present invention's 2 described paste coating methods, it is characterized in that, utilization as described paste coating frame, major part has the paste coating frame of the banded shape of extending to prescribed direction for writing board shape, described end face, rely on described holding device to keep a plurality of coating objects, make it to be with the vertical corresponding direction of the banded end face of described paste coating frame on the state arranged, by it is contacted with paste on the end face that is coated in described paste coating frame, on a plurality of coating objects, apply paste simultaneously.
Adopt end face to have the paste coating frame of the banded shape of extending to prescribed direction, rely on holding device to keep a plurality of coating objects, make it to be with the vertical corresponding direction of the banded end face of paste coating frame on the state arranged, by it is contacted with paste on the end face that is coated in the paste coating frame, do not need baroque paste coating frame and paste feedway, can on a plurality of coating objects, apply paste expeditiously.
In addition, the present invention's 3 described paste coating methods, it is characterized in that described paste feedway is by holding the paste that should apply on the end face of described paste coating frame, supplying with the paste storage part of paste to the end face of described coating frame from the opening portion that is arranged on its bottom simultaneously; Adjustment is coated in the thickness adjustment rack of the paste thickness on the end face of described paste coating frame; The guider of the guide function of the direction of action that the guider part that the form that is the adjacent two sides of the end face of clamping and described paste coating frame is installed on the described paste coating frame, slide on described two sides, the sealing function with anti-paste suppressing agent escapes to the paste coating frame from the opening portion of bottom, described paste storage part side one side and regulation paste feedway move along the end face of described paste coating frame partly constitutes.
As described paste feedway, has the paste storage part that holds paste by utilization, adjustment is coated in the thickness adjustment rack of the paste thickness on the end face of paste coating frame, the form of the two sides adjacent with the end face that is clamping and paste coating frame is installed on the paste coating frame, on two sides, slide, the device of structure of guider part of guide function with direction of action of sealing function and regulation paste feedway, can be on the end face of paste coating frame in accordance with regulations thickness coating paste expeditiously, can make the present invention have actual effect more.
The present invention's 4 described paste coating methods is characterized in that, described paste is at least a in resin, adhesive, conducting resinl, resistive paste, paste soldering material and the ceramic glue.
The present invention, can be widely used in applying the occasion of various paste-like materials, especially meaningful especially during the occasion of at least a paste-like material in application of resin, adhesive, conducting resinl, resistive paste, paste soldering material and ceramic glue, can be widely used in the manufacturing process of electronic unit.
The present invention's 5 described paste coating apparatus, for be used to implement the present invention 1～4 described in the paste coating apparatus of any one paste coating method, it is characterized in that, comprising: have the end face that installs the coating paste, the coating object by should applying paste and the paste on being coated in described end face contacted, applied paste on the coating object paste coating frame; By holding the paste that should on the end face of described paste coating frame, apply, supply with the paste storage part of paste simultaneously to the end face of described coating frame from the opening portion that is arranged on its bottom, adjustment is coated in the thickness adjustment rack of the paste thickness on the end face of described paste coating frame, the form that is the adjacent two sides of the end face of clamping and described paste coating frame is installed on the described paste coating frame, the guider part of on described two sides, sliding, has the paste feedway that the guider of the guide function of the direction of action that the sealing function of anti-paste suppressing agent escapes to the paste coating frame from the opening portion of described paste storage part bottom side one side and regulation paste feedway move along the end face of described paste coating frame partly constitutes; With the contacted holding device of paste that can keep applying on the end face that object made it and be coated in described paste coating frame.
The present invention's 5 paste coating apparatus, has the paste coating frame, with the paste feedway that is used for coating paste on the end face of paste coating frame, and the structure that keeps the holding device of coating object, the paste coating apparatus that has this spline structure by utilization, enforcement the present invention's 1～4 that can be infallible paste coating method can guarantee that the coating amount of paste and coating position have high accuracy, thereby can apply paste expeditiously on the coating object.
Below accompanying drawing and label thereof are carried out simple declaration.
Fig. 1 is positive cutaway view for the major part of the expression paste coating apparatus relevant with the embodiment of the invention.
Fig. 2 constitutes the side view of the sealed relation of the paste coating frame of the paste coating apparatus relevant with one embodiment of the invention and paste feedway for expression.
Fig. 3 keeps the side view of the form of coating object (magnetic core) for expression utilizes the holding device of the formation paste coating apparatus relevant with one embodiment of the invention.
Fig. 4 is illustrated in the operation of the paste coating method relevant with one embodiment of the invention, to apply object (magnetic core) and the figure that is coated in the contacted state of paste on the end face of paste coating frame, (a) being front view, (b) is the side view that major part is enlarged expression.
The coil component figure that Fig. 5 utilizes the paste coating method relevant with one embodiment of the invention to make through the paste coating operation for expression.
Fig. 6 is the figure of the manufacture method of the coil component before the expression.
In above-mentioned accompanying drawing, 1-rolls up core segment; The 2-wire; 3-applies object (magnetic core); 4-oxysome base; 5-paste (adhesive); 10-paste coating frame; The 10a-end face; The 10b-side; 20-paste feedway; 20a-paste storage part; 20b-adjustable plate (thickness adjustment rack); 20c-guider part; The 20d-opening portion; 21-attracts mouth; The 30-holding device; A-represents the arrow of the direction of advance of paste feedway; W-represents the horizontal arrow of paste coating frame; L-shows the arrow longitudinally of coating object (magnetic core).
Embodiment
Show embodiments of the invention below, further describe its feature.
As shown in Figure 5, here reeling on the core segment 1 under the magnetic core that ferrite was constituted 3 and ferrite base 4 occasion by the coil component of the bonding structure of adhesive 5 of wire 2 to have volume in manufacturing, will be used for the situation that the adhesive 5 of bonding magnetic core 3 and ferrite 4 is coated on the magnetic core 3 is that example describes.
Fig. 1 is used to implement the major part front section view of the paste coating apparatus of paste coating method of the present invention for expression.Fig. 2 is the side view of the sealed relation of expression paste coating frame and paste feedway.Fig. 3 is kept the side view of the state of coating object (magnetic core) by holding device for expression.
As Fig. 1, Fig. 2 and shown in Figure 3, the paste coating apparatus that is used for this embodiment, paste coating frame 10 with end face 10a of the adhesive (the following paste that only is called) 5 that installs the coating paste-like, be used for supplying with the paste feedway 20 that paste 5 applies to the end face 10a place of paste coating frame, with keep a plurality of coating objects (magnetic core) 3, making it to be can be simultaneously and the holding device 30 of the contacted form of end face of paste coating frame 10.
On the paste coating frame 10, constituted, be the end face 10a of the upside of elongated band shape, for applying the coated zone of (change and compose) paste 5 to the coating object (magnetic core) 3 by vertical fixing, flat shape by slightly being flat metallic plate.
In addition, paste feedway 20 comprises: hold the paste 5 that should apply on the end face 10a of paste coating frame 10, supply with the paste storage part 20a of paste 5 to the end face 10a of paste coating frame 10 from the opening portion 20d that is arranged on its bottom simultaneously; Adjustment is coated in adjustable plate (thickness adjustment rack) 20b of the thickness of the paste 5 on the end face 10a of paste coating frame 10; The adjacent two sides 10b of end face 10a that is clamping and paste coating frame 10, the form of 10b (Fig. 2) is installed on the paste coating frame 10, at two sides 10b, 10b last that slide, have anti-paste suppressing agent 5 10b from the side, the guider part 20c of the guide function of the direction of action that sealing function that the side of 10b spills and regulation paste feedway 20 move along the end face 10a of paste coating frame 10.
Like this, this paste feedway 20, formation can parallel structure of shaking with direction of advance, when regulating, by lifting inclination on front end one side direction with direction of advance, adjust the size in gap of the end face 10a of the end portion of adjustable plate 20b of rear end one side and paste coating frame 10, thereby can control the applied thickness of paste 5.
In addition, in this paste feedway 20,,, make inside be the structure of negative pressure state for vacuumizing from the attraction mouth 21 that is arranged on paste storage part 20a in order to prevent to spill paste 5 infalliblely from paste storage part 20a.
In addition, holding device 30 can keep a plurality of coating objects (magnetic core) 3 textural, make it to be the state of arranging on the vertical corresponding direction with the banded end face 10a of paste coating frame 10, as the device that keeps a plurality of coating objects (magnetic core) 3, the extracting vacuum suction type is arranged, utilize the adhesion hold mode that adheres to sealing, utilize the mechanical hold mode of chuck assembly etc., can utilize various modes.
Below, describe for the relevant method of described paste coating apparatus coating paste on coating object (magnetic core) 3 of utilizing.
1. at first, paste feedway 20 is installed on paste coating frame 10, is supplied with paste (adhesive) 5 to paste storage part 20a.And, under this embodiment, use viscosity to be about the paste of 20000cps.
2. then, lift on front end one side direction with paste feedway 20 directions of advance, make it, meanwhile, adjust on one side the distance of the end face 10a of the adjustable plate 20b of rear end one side and paste coating frame 10, Yi Bian paste feedway 20 is moved to the direction of arrow A along the end face 10a of paste coating frame 10.By like this, according to the rules thickness coating paste 5 on the end face 10a of paste coating frame 10.
3. then, shown in Fig. 4 (a) and (b), to be positioned on the holding device 30, along the end face 10a of paste coating frame 10 vertically, a plurality of coating objects (magnetic core) 3 that spacing kept according to the rules, by holding device 30 is descended, after the paste 5 of the end face 10a that is coated in paste coating frame 10 contacts, holding device 30 is risen.And, under this occasion, also the end 10a of coating object 3 and paste maintenance frame 10 directly can be contacted, under this occasion, be more prone to control the thickness of the paste of coating.By like this, the paste 5 of specific thickness is changeed and is composed a following side that applies object (magnetic core) 3 from the end face 10a of paste coating frame 10.
And, at this moment, laterally (direction shown in the arrow W among Fig. 4 (b)) of the end face 10a of paste coating frame 10 is corresponding with vertically (direction shown in the arrow L among Fig. 4 (b)) of coating object (magnetic core) 3, coating object (magnetic core) 3 vertically on, coating paste 5 on the distance suitable only with the width of end face 10a.
In addition, the pitch of a plurality of coating objects (magnetic core) 3 that kept by holding device 30, with keep coating object (magnetic core) 3 bonding ferrite base 4 (Fig. 5) maintenance flat board (scheme not shown) ferrite base maintenance recess that pitch is set is corresponding.
4. like this, make holding device 30 after the maintenance flat board (scheming not shown) that keeps ferrite base 4 (Fig. 5) upward moves, by making its decline, the coating object (magnetic core) 3 that a following side has been applied paste 5 give as security on ferrite base 4 bonding after, by making paste (adhesive) 5 sclerosis, just can obtain coil component as shown in Figure 5.
And, the relevant situation that applies paste (adhesive) 5 on magnetic core 3 has been described in described embodiment, but also can be formed in the structure of adhesive coating on the ferrite base 4 according to different occasions, that is to say, ferrite base 4 is remained on the holding device 30, apply paste (adhesive) 5 in the above.
In addition, in described embodiment, have when magnetic core 3 is bonded in the coil component of the structure on the ferrite base 4 with manufacturing, the occasion that applies paste (adhesive) on magnetic core 3 is that example is illustrated, but the present invention is not limited to adhesive, can be widely used in forming such as coating on the electronic unit element occasion of the material of the various paste-like of coating such as the conducting resinl that electrode uses or the occasion of application of resin.
And, the present invention also is not limited to described embodiment in others, and the concrete structure of the holding device of the shape of relevant paste coating frame or material, paste feedway or maintenance coating object etc. are in the scope of the described main points of invention, can add various application, distortion.
The present invention has following effect.
Yi Bian the present invention's 1 paste coating method is by making the paste feedway be coated with along paste The end face that applies frame moves on one side supplies with paste, in accordance with regulations thick on the end face of paste coating frame Degree coating paste makes simultaneously the coating object that is kept by holding device and is coated in paste applicator The paste that applies on the end face of frame contacts, so, can be expeditiously in the specific bit that applies object Be set up the coating paste.
In addition, contacted with coating object and end face by the end surface shape of adjusting the paste coating frame The position can be controlled coating shape and the coating position of paste, thereby can improve the coating shape Precision and coating positional precision are simultaneously by the paste on the end face that is adjusted at the paste coating frame Applied thickness can be adjusted the thickness that is coated in the paste on the coating object, and control is coated with expeditiously Apply amount, thereby can prevent the trickling of paste suppressing agent infalliblely.
And width or the length of the end face by adjusting the paste coating frame also can be expeditiously The trace (being the miniaturization of product) that adapts to surface covered.
In addition, according to paste coating method of the present invention, use before not needing to resemble dispenser nozzle and Huge equipment cost when automatics applies can very economical ground coating paste.
In addition, the present invention's 2 described paste coating methods are such, adopt end face to have to regulation side To the paste coating frame of the banded shape of extending, rely on holding device to keep a plurality of coating objects, make Be at the state of arranging with the vertical corresponding direction of the banded end face of paste coating frame, By it is contacted with paste on the end face that is coated in the paste coating frame, Structure of need is multiple Assorted paste coating frame and paste feedway can be coated with at a plurality of coating objects expeditiously Apply paste, thereby can make the present invention have more actual effect.
In addition, the present invention's 3 described paste coating methods as the paste feedway, are utilized tool The paste storage part that holds paste is arranged and adjust paste on the end face that is coated in the paste coating frame The thickness adjustment rack of agent thickness, and and be the adjacent both sides of end face of clamping and paste coating frame The form of face is installed on the paste coating frame, slide in two sides, have anti-paste suppressing agent from Sealing function and regulation paste that the paste storage part escapes to side one side of paste coating frame supply Give under the occasion of structure of guider part of guide function of direction of action of device, can In accordance with regulations thickness coating paste expeditiously on the end face of paste coating frame can make the present invention More has actual effect.
In addition, the present invention can be widely used at the various paste-like materials of various coating object coatings The occasion of material, as the present invention 4 described, application of resin, adhesive, conducting resinl, Special during the occasion of at least a paste-like material in resistive paste, paste soldering material and the ceramic glue Meaningful, when the manufacturing process that is applied to electronic unit etc., can improve significantly and produce effect Rate.
In addition, the present invention's 5 paste coating apparatus has the paste coating frame and is used for sticking with paste The paste feedway of coating paste on the end face of agent coating frame, and the guarantor who keeps the coating object Hold device, have the paste coating apparatus of this spline structure by utilization, by implementing the present invention's 1～4 The paste coating method, can guarantee paste coating amount and the coating position have high accuracy, thereby Can on the coating object, apply expeditiously paste.
Claims (5)
1. paste coating method, it is characterized in that, utilization has the paste coating frame of the end face of coating paste, with on the end face of described paste coating frame, supply with paste, in accordance with regulations the paste feedway of thickness coating paste on end face, and keep the coating object to enable and the contacted holding device of paste that on the end face of described paste coating frame, applies, move one side by the end face that makes the described paste coating frame in described paste feedway one edge and supply with paste, according to the rules thickness coating paste on the end face of described paste coating frame, by will be by the part that should apply paste of the coating object that described holding device kept, contact with the paste on the end face that is coated in described paste coating frame, on the assigned position of coating object, apply paste.
2. paste coating method according to claim 1, it is characterized in that, utilization as described paste coating frame, major part has the paste coating frame of the shape of the band shape of extending to prescribed direction for writing board shape, described end face, rely on described holding device to keep a plurality of coating objects, make it to be with the vertical corresponding direction of the banded end face of described paste coating frame on the state arranged, by it is contacted with paste on the end face that is coated in described paste coating frame, on a plurality of coating objects, apply paste simultaneously.
3. paste coating method according to claim 1 and 2, it is characterized in that described paste feedway comprises: by holding the paste that should on the end face of described paste coating frame, apply, supplying with the paste storage part of paste to the end face of described coating frame from the opening portion that is arranged on its bottom simultaneously; Adjustment is coated in the thickness adjustment rack of the paste thickness on the end face of described paste coating frame; The guider of the guide function of the direction of action that the guider part that the form that is the adjacent two sides of the end face of clamping and described paste coating frame is installed on the described paste coating frame, slide on described two sides, the sealing function with anti-paste suppressing agent escapes to the paste coating frame from the opening portion of bottom, described paste storage part side one side and regulation paste feedway move along the end face of described paste coating frame partly constitutes.
4. according to the described any paste coating method of claim 1～3, it is characterized in that described paste is at least a in resin, adhesive, conducting resinl, resistive paste, paste soldering material and the ceramic glue.
5. paste coating apparatus, for being used to implement the paste coating apparatus of any one paste coating method described in the claim 1～4, it is characterized in that, comprising: have the end face of coating paste, the coating object by should applying paste and the paste on being coated in described end face contacted, applied paste on the coating object paste coating frame; By holding the paste that should on the end face of described paste coating frame, apply, supply with the paste storage part of paste simultaneously to the end face of described coating frame from the opening portion that is arranged on its bottom, be coated in the thickness adjustment rack of the paste thickness on the end face of described paste coating frame with adjustment, and the form of the adjacent two sides of the end face that is clamping and described paste coating frame is installed on the described paste coating frame, the guiding mechanism part of on described two sides, sliding, has the paste feedway that the guider of the guide function of the direction of action that the sealing function of anti-paste suppressing agent escapes to the paste coating frame from the opening portion of described paste storage part bottom side one side and regulation paste feedway move along the end face of described paste coating frame partly constitutes; With the contacted holding device of paste that can keep applying on the end face that object made it and be coated in described paste coating frame.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24421599A JP3422297B2 (en) | 1999-08-31 | 1999-08-31 | Paste application method and paste application device |
| JP244215/1999 | 1999-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1286145A true CN1286145A (en) | 2001-03-07 |
| CN1298439C CN1298439C (en) | 2007-02-07 |
Family
ID=17115469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001212990A Expired - Lifetime CN1298439C (en) | 1999-08-31 | 2000-08-15 | Method and device for coating with paste |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3422297B2 (en) |
| KR (1) | KR100394452B1 (en) |
| CN (1) | CN1298439C (en) |
| TW (1) | TW484148B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034601A (en) * | 2010-11-30 | 2011-04-27 | 深圳市优创展科技有限公司 | Method for pouring adhesive into inductor |
| CN105448512A (en) * | 2015-11-19 | 2016-03-30 | 深圳振华富电子有限公司 | Tool and assembly method |
| CN113286665A (en) * | 2019-01-11 | 2021-08-20 | 新烯科技有限公司 | Slurry coating device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101579953B1 (en) | 2014-03-14 | 2015-12-23 | (주)피스코엔지니어링 | A fixing zig for ceramic layer molding machine |
| KR101581913B1 (en) | 2014-03-14 | 2016-01-11 | (주)피스코엔지니어링 | Ceramic layer manufacturing system |
| KR101652052B1 (en) | 2015-09-03 | 2016-08-29 | (주)피스코엔지니어링 | A fixing zig for ceramic layer molding machine |
| JP2021190633A (en) * | 2020-06-03 | 2021-12-13 | パナソニックＩｐマネジメント株式会社 | Common mode choke coil and manufacturing method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0651600B1 (en) * | 1993-11-02 | 1999-08-11 | Koninklijke Philips Electronics N.V. | Solder-coating method, and solder paste suitable for use therein |
| JPH0855766A (en) * | 1994-08-09 | 1996-02-27 | Taiyo Yuden Co Ltd | External electrode forming device for chip electronic parts |
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1999
- 1999-08-31 JP JP24421599A patent/JP3422297B2/en not_active Expired - Fee Related
-
2000
- 2000-06-16 TW TW089111779A patent/TW484148B/en not_active IP Right Cessation
- 2000-08-15 CN CNB001212990A patent/CN1298439C/en not_active Expired - Lifetime
- 2000-08-30 KR KR10-2000-0050757A patent/KR100394452B1/en active IP Right Grant
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034601A (en) * | 2010-11-30 | 2011-04-27 | 深圳市优创展科技有限公司 | Method for pouring adhesive into inductor |
| CN105448512A (en) * | 2015-11-19 | 2016-03-30 | 深圳振华富电子有限公司 | Tool and assembly method |
| CN105448512B (en) * | 2015-11-19 | 2019-05-03 | 深圳振华富电子有限公司 | Jig and assemble method |
| CN113286665A (en) * | 2019-01-11 | 2021-08-20 | 新烯科技有限公司 | Slurry coating device |
| CN113286665B (en) * | 2019-01-11 | 2023-01-03 | 新烯科技有限公司 | Slurry coating device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100394452B1 (en) | 2003-08-09 |
| JP2001062362A (en) | 2001-03-13 |
| KR20010030173A (en) | 2001-04-16 |
| TW484148B (en) | 2002-04-21 |
| CN1298439C (en) | 2007-02-07 |
| JP3422297B2 (en) | 2003-06-30 |
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Granted publication date: 20070207 |