CN102315021A - The manufacturing approach of laminated electronic component manufacturing installation and laminated electronic component - Google Patents
The manufacturing approach of laminated electronic component manufacturing installation and laminated electronic component Download PDFInfo
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- CN102315021A CN102315021A CN2011101303192A CN201110130319A CN102315021A CN 102315021 A CN102315021 A CN 102315021A CN 2011101303192 A CN2011101303192 A CN 2011101303192A CN 201110130319 A CN201110130319 A CN 201110130319A CN 102315021 A CN102315021 A CN 102315021A
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Abstract
The present invention obtains a kind ofly can make device miniaturization and cost degradation, and can make the laminated electronic component manufacturing installation of high-quality laminated electronic component and the manufacturing approach of laminated electronic component efficiently.Comprise: sheet material transports member (12), and this sheet material transports member and transports continuously ceramic sheet material along predetermined direction of rotation; Sheet material transfer member (14), this sheet material transfer member move along the opposite direction of direction of rotation of transporting member (12) with sheet material on one side, will by sheet material transport member (12) and transport the ceramic sheet material that come reel on one side; Sheet cutting member (16), this sheet cutting member cut off with predetermined length and are wound on the ceramic sheet material on the sheet material transfer member (14); And sheet material laminate component (18), the cut off machine of the ceramic sheet material after this sheet material laminate component comes range upon range of and transfer printing to be carried out cutting off with predetermined length by sheet cutting member (16) from sheet material transfer member (14).
Description
Technical field
The present invention relates to a kind of be used to make the laminated electronic component manufacturing installation of laminated electronic components such as laminated ceramic capacitor and the manufacturing approach of laminated electronic component.
Background technology
In patent documentation 1, disclosed a kind of manufacturing process of laminated ceramic electronic components and parts; This manufacturing process carries out range upon range of through will on base material, forming a plurality of ceramic green sheets that obtain; Form the duplexer piece; With components and parts unit formed above-mentioned duplexer piece is cut off, thereby make the laminated ceramic electronic components and parts, this method comprises following operation: promptly; Utilize to keep roller to carry out the crimping transfer printing, at roller shape adjacent or the folded ceramic green sheet of flat topsides with keeping roller by the ceramic green sheet that film carrier supports.
According to patent documentation 1,, therefore, can simplify stacked laminator etc. owing to only the ceramic green sheet of strip is carried out the Position Control on the carriage direction.And, owing to only need when range upon range of the range upon range of ceramic green sheet of peeling off to get final product in advance, therefore, can reduce the crimp force when range upon range of, can suppress the extension of ceramic green sheet, can be formed in the duplexer that offset is less, reliability is high on the face direction.
In patent documentation 2, disclosed a kind of manufacturing approach of laminated ceramic electronic components and parts; This method is carried out range upon range of through will on base material, forming a plurality of ceramic green sheets that obtain; Form the duplexer piece; With components and parts unit formed said duplexer piece is cut off, thereby make the laminated ceramic electronic components and parts, comprising following operation: promptly; With at least 2 in a plurality of ceramic green sheets that the constitute same duplexer piece regulations zones that are formed on the same base material, and make direction in the face of each ceramic green sheet towards and position consistency carry out range upon range of.
According to patent documentation 2, owing to, make defective part concentrate on a part of range upon range of through using same base material, even therefore on the base material thrust is arranged, also can be with the defective chip controls that influence caused of this thrust at bottom line.
The prior art document
Patent documentation
Patent documentation 1: the open patent 2005-217278 of Japan communique
Patent documentation 2: the open patent 2004-296641 of Japan communique
Summary of the invention
Yet in above-mentioned patent documentation 1, under the situation that forms duplexer cylindraceous, have following problem: promptly, the equipment that is used for the punching press duplexer is main equipment, and price is high, and area productivity ratio is lower; Because can not utilize flat blade to cut off duplexer cylindraceous, thereby, if use the disk blade, then cut off very time-consuming of duplexer; If will duplexer cylindraceous be launched into flat board, range upon range of body deformability (layer is peeled off, and layer insulation is bad) then can take place; Can cause the deterioration of the range upon range of precision of duplexer because of the difference in size of the upper and lower of duplexer cylindraceous.
In addition, under the situation that forms the duplexer on the flat board, following problem can take place: promptly, because of needs provide raw cook off and on, thereby import intermitten mechanism, then the price of equipment uprises, and area productivity ratio reduces; The quality of output, ceramic green sheet (thickness deviation, sheet material play muscle, electrode shape precision) worsens; The energy that is used for equipment operation and consumes increases; Be difficult to high speed.
On the other hand, in above-mentioned patent documentation 2, following problem can take place: promptly, cause the price of equipment to uprise because of importing intermitten mechanism, area productivity ratio reduces; The quality of output, ceramic green sheet (thickness deviation, sheet material play muscle, electrode shape precision) worsens; The energy that is used for equipment operation and consumes increases; Be difficult to high speed.
Therefore; In view of the above problems; The objective of the invention is to, provide a kind of and can make device miniaturization and cost degradation, also can make the laminated electronic component manufacturing installation of high-quality laminated electronic component and the manufacturing approach of laminated electronic component efficiently.
The present invention is a kind of laminated electronic component manufacturing installation, it is characterized in that, comprising: sheet material transports member, and this sheet material transports member and transports continuously ceramic sheet material along predetermined direction of rotation; Sheet material transfer member, this sheet material transfer member move along the opposite direction of direction of rotation of transporting member with above-mentioned sheet material on one side, will by above-mentioned sheet material transport member and transport the above-mentioned ceramic sheet material that come reel on one side; Sheet cutting member, this sheet cutting member cut off with predetermined length and are wound on the above-mentioned ceramic sheet material on the above-mentioned sheet material transfer member; And the sheet material laminate component, the cut off machine of the above-mentioned ceramic sheet material after this sheet material laminate component comes range upon range of and transfer printing to be carried out cutting off with predetermined length by above-mentioned sheet cutting member from above-mentioned sheet material transfer member.
According to this structure, the opposite direction of direction of rotation that sheet material transfer member one edge and sheet material transport member moves, will by sheet material transport member and transport the ceramic sheet material (ceramic green sheet) that come be wound in sheet material transfer member on one side.The ceramic sheet material that utilizes the sheet cutting member will be wound in the sheet material transfer member is cut to predetermined length.By the sheet cutting cutting of members for the cut off machine of the ceramic sheet material of predetermined length from sheet material transfer member range upon range of (transfer printing) to the sheet material laminate component.Here, the sheet material transfer member is after the ceramic sheet material that will be wound in this sheet material transfer member by the sheet cutting member is cut to predetermined length, to sheet material laminate component one side shifting.Then, the cut off machine of the ceramic sheet material on the sheet material transfer member is transferred to the sheet material laminate component.Ceramic sheet material is transferred to returns sheet material after the sheet material transfer member behind the sheet material laminate component and transport on the member.Because through carrying out above step repeatedly; Can form ceramic sheet material continuously, therefore form the apparatus in comparison of ceramic sheet material, the price of equipment is reduced with utilizing the device that intermittently forms; And make device miniaturization, improve the speed of the manufacturing process of ceramic sheet material easily.
Particularly, preferably have telegraph circuit formation portion, this telegraph circuit formation portion forms telegraph circuit on above-mentioned ceramic sheet material, and above-mentioned telegraph circuit formation portion transports at above-mentioned sheet material and forms above-mentioned telegraph circuit on the above-mentioned ceramic sheet material on the member.
According to this structure, utilize telegraph circuit formation portion to transport on the ceramic sheet material on the member and form telegraph circuit at sheet material.Thus, before the cut off machine of ceramic sheet material is laminated to the sheet material laminate component, just formed telegraph circuit, therefore, can suppress because of on the sheet material laminate component, forming the harmful effect (damage, damage) that telegraph circuit brings the cut off machine of ceramic sheet material repeatedly.Consequently, the quality of duplexer that can suppress ceramic sheet material is bad, and then it is bad to suppress the quality of electronic devices and components.
Particularly; Preferably has the medium formation portion of filming; This medium formation portion of filming is forming medium and is filming because of forming end difference on the above-mentioned ceramic sheet material that above-mentioned telegraph circuit produces, and film above-mentioned end difference that formation portion transports the above-mentioned ceramic sheet material on the member at above-mentioned sheet material of above-mentioned medium forms above-mentioned medium and films.
According to this structure, utilize medium to film end difference that formation portion transports the ceramic sheet material on the member at sheet material forms medium and films.Thus, before the end difference of ceramic sheet material is laminated to the sheet material laminate component, just formed medium and filmed, therefore, can suppress because of on the sheet material laminate component, forming the medium harmful effect (damage, damage) that cut off machine to ceramic sheet material brings of filming repeatedly.Consequently, the quality of duplexer that can suppress ceramic sheet material is bad, and then it is bad to suppress the quality of electronic devices and components.
And, through utilizing the medium end difference between telegraph circuit on (dielectric material) landfill ceramic sheet material of filming, thereby can eliminate the end difference between telegraph circuit.Thus, incidental accumulation skew and bonding not good under the situation of the range upon range of quantity of the cut off machine that increases ceramic sheet material can be prevented, in addition, unfavorable conditions such as fault of construction can be suppressed because of existing above-mentioned end difference to cause.
Here; Preferably has film forming formation portion; This film forming formation portion transports member coating ceramic size to form above-mentioned ceramic sheet material to above-mentioned sheet material; Under the state of above-mentioned ceramic sheet material by the above-mentioned film forming portion of formation continuing, utilize above-mentioned sheet material transfer member that the cut off machine of above-mentioned ceramic sheet material is carried out transfer printing.Owing to when forming ceramic sheet material, do not need intermitten, the energy that is therefore consumed reduces, and no longer includes the thickness deviation, also no longer includes sheet material and plays muscle, and the precision of electrode shape improves, and then the quality of ceramic sheet material is good.Consequently, device miniaturization and cost degradation can be made, and high-quality laminated electronic component can be made efficiently.
Particularly, preferred above-mentioned ceramic sheet material is the ceramic sheet material that is attached to film, and above-mentioned sheet material transfer member transports at above-mentioned sheet material and makes above-mentioned ceramic sheet material peel off and make it carry out transfer printing from above-mentioned film on the member.
According to this structure, as ceramic sheet material,, therefore compare with the situation that forms ceramic sheet material with the coating ceramic size owing to use the sheet material that has been attached to film, utilize the sheet cutting member to cut off ceramic sheet material easily.Thus, can further improve the range upon range of speed of the cut off machine of ceramic sheet material.
Particularly, preferred said telegraph circuit formation portion or the said medium formation portion of filming does not have a version printing equipment.
According to this structure, the telegraph circuit or the medium that can on each layer of ceramic sheet material, form different pattern are filmed.In addition, even the Position Control of sheet material laminate component produces error, also can between the telegraph circuit and the spacing of medium between filming adjust, film thereby can form the telegraph circuit and the medium that do not have position deviation.
The present invention is a kind of manufacturing approach of laminated electronic component, it is characterized in that, comprising: sheet material transports operation, and this sheet material transports operation and utilizes sheet material to transport member to transport continuously ceramic sheet material along predetermined direction of rotation; Sheet material transfer printing process, this sheet material transfer printing process are to move along the opposite direction of direction of rotation of transporting member with above-mentioned sheet material on one side, will by above-mentioned sheet material transport member and transport the above-mentioned ceramic sheet material that come be wound to sheet material transfer member on one side; Sheet cutting operation, this sheet cutting operation are utilized the sheet cutting member to cut off with predetermined length and are wound on the above-mentioned ceramic sheet material on the above-mentioned sheet material transfer member; And the range upon range of operation of sheet material, cut off machine to the sheet material laminate component of the above-mentioned ceramic sheet material after the range upon range of operation of this sheet material comes range upon range of and transfer printing to be carried out cutting off with predetermined length by above-mentioned sheet cutting member from above-mentioned sheet material transfer member.
In addition; Preferably have telegraph circuit and form operation; This telegraph circuit forms operation and utilizes telegraph circuit formation portion on above-mentioned ceramic sheet material, to form telegraph circuit, forms in the operation at above-mentioned telegraph circuit, above-mentioned telegraph circuit is formed at above-mentioned sheet material transports the above-mentioned ceramic sheet material on the member.
In addition; Preferably has the medium formation operation of filming; This medium is filmed and is formed operation and utilize the medium formation portion of filming forming medium and film because of forming end difference on the above-mentioned ceramic sheet material that above-mentioned telegraph circuit produces; Filming at above-mentioned medium forms in the operation, and the above-mentioned end difference that transports the above-mentioned ceramic sheet material on the member at above-mentioned sheet material forms above-mentioned medium and films.
In addition; Preferably have film forming and form operation; This film forming forms operation and utilizes above-mentioned film forming formation portion that above-mentioned sheet material is transported member coating ceramic size to form above-mentioned ceramic sheet material; Form in above-mentioned film forming and to continue in the operation under the state of above-mentioned ceramic sheet material, in above-mentioned sheet material transfer printing process, utilize above-mentioned sheet material transfer member that the cut off machine of above-mentioned ceramic sheet material is carried out transfer printing by the above-mentioned film forming portion of formation.
And preferred above-mentioned ceramic sheet material is the ceramic sheet material that is attached to film, and in above-mentioned sheet material transfer printing process, above-mentioned sheet material transports on the member, makes above-mentioned ceramic sheet material peel off and be transferred to above-mentioned sheet material transfer member from above-mentioned film.
Particularly, preferably form operation or above-mentioned medium and film and form in the operation, use and do not have the version printing equipment with the formation portion of filming as above-mentioned telegraph circuit formation portion and above-mentioned medium at above-mentioned telegraph circuit.
According to the present invention, can make device miniaturization and cost degradation, and can make high-quality laminated electronic component efficiently.
Description of drawings
Fig. 1 is the key diagram of the laminated electronic component manufacturing installation of execution mode 1 of the present invention.
Fig. 2 is the key diagram of the end difference (groove, recess) that produced between the telegraph circuit of expression on the ceramic sheet material.
Fig. 3 is the key diagram that telegraph circuit and the medium of expression on the ceramic sheet material filmed.
Fig. 4 is the key diagram of the laminated electronic component manufacturing installation of execution mode 2 of the present invention.
Fig. 5 is the key diagram of the laminated electronic component manufacturing installation of execution mode 3 of the present invention.
Reference numeral
10 laminated electronic component manufacturing installations
Roller (sheet material transports member) is transported in 12 coatings
14 transfer rolls (sheet material transfer member)
16 shut-off mechanisms (sheet cutting member)
18 range upon range of (sheet material laminate component)
20 one-tenth film units (film forming formation portion)
24 telegraph circuits
28 telegraph circuits form unit (telegraph circuit formation portion)
30 media are filmed and are formed unit (medium film formation portion)
34 end differences
36 media are filmed
Roller (sheet material transports member) is transported in 38 printings
40 intermediate calender rolls (sheet material transports member)
42 intermediate calender rolls (sheet material transports member)
44 accept to transport roller (sheet material transports member)
46 sheet materials transport roller (sheet material transports member)
The S ceramic sheet material
The cut off machine of ST ceramic sheet material
F film carrier (film)
Embodiment
With reference to accompanying drawing, the laminated electronic component manufacturing installation of execution mode 1 of the present invention and the manufacturing approach of laminated electronic component are described.In addition, in " laminated electronic component " as manufacturing object of the present invention, comprise laminated electronic components such as laminated ceramic capacitor and laminated ceramic inductor.Below, enumerate laminated ceramic capacitor and describe as an example of laminated electronic component.
At first, the laminated electronic component manufacturing installation is described.
As shown in Figure 1, laminated electronic component manufacturing installation 10 mainly comprises: apply and transport roller 12 (sheet material transports member), this coating is transported roller 12 and is formed ceramic sheet material S (ceramic green sheet), and transports this ceramic sheet material S; Transfer roll 14 (sheet material transfer member), this transfer roll 14 transports roller 12 through reeling by coating and transports next ceramic sheet material S, thereby carries out transfer printing; Shut-off mechanism 16 (sheet cutting member), this shut-off mechanism 16 cut off the ceramic sheet material S of the outer peripheral face that is transferred to transfer roll 14 with predetermined length; And flat range upon range of 18 (sheet material laminate component), the cut off machine ST of this range upon range of the 18 ceramic sheet material S that will be transferred to transfer roll 14 and cut off with predetermined length by shut-off mechanism 16 carries out range upon range of, forms the laminate structure of ceramic sheet material S.Coating is transported the surface (outer peripheral face) of roller 12 and implemented demoulding processing.
Near transfer roll 14, dispose: shut-off mechanism 16, this shut-off mechanism 16 are used for cutting off ceramic sheet material S with predetermined length; And range upon range of 18, the cut off machine ST of this range upon range of the 18 ceramic sheet material S after will being cut off with predetermined length by shut-off mechanism 16 carries out transfer printing and range upon range of.
And near range upon range of 18, also dispose: telegraph circuit forms unit 28 (telegraph circuit formation portion), and this telegraph circuit forms unit 28 and is used for the cut off machine ST that is transferred to range upon range of 18 ceramic sheet material S is formed telegraph circuit (with reference to Fig. 2 and Fig. 3); Medium is filmed and is formed unit 30 (medium film formation portion), and this medium is filmed and formed unit 30 and be used for forming media and filming 36 because of forming end difference 34 that telegraph circuit 24 produces on the surface of ceramic sheet material S; And dry solidification device 32, this dry solidification device 32 is used to make telegraph circuit 24 and medium 36 dryings of filming.
Particularly, coating is transported roller 12 and has been implemented rigid body rollers such as metal (the cylindrical or cylindrical shape) formation that the demoulding is handled by the surface.Coating is transported roller 12 and adopted following structure: the drive source by not shown is rotated driving.In addition, the so-called demoulding is handled, and for example is equivalent to the processing of plating fluorine class etc.
For example use for range upon range of 18 rigid body dull and stereotyped.But, be not limited to the rigid body flat board, also can use cylindrical shape or columniform range upon range of roller.Using under the situation of range upon range of roller, the cut off machine ST of ceramic sheet material S is reeled is laminated in outer peripheral face.In addition, range upon range of 18 is adopted following structure: promptly, by not shown drive mechanism, make that (horizontal direction) moves horizontally on straight line.Particularly; Range upon range of 18 along continuous straight runs is round between transfer position 19 and printing position 29 moves; Above-mentioned transfer position 19 is positions that the cut off machine ST with ceramic sheet material S carries out transfer printing by transfer roll 14, and above-mentioned printing position 29 is on the cut off machine ST of ceramic sheet material S, to form film 36 position of telegraph circuit 24 and medium.
Be transferred to transfer roll 14 for ceramic sheet material S is transported roller 12 from coating reliably, preferred one side suitably pushes transfer roll 14 to apply transports roller 12, Yi Bian carry out transfer printing.If apply to transport between roller 12 and the transfer roll 14 space is arranged, the ceramic sheet material S that then can cause producing in the process of transporting does not receive the interval of other member supporting, and might cause that in this interval sheet material is damaged.Therefore, in order the interval that ceramic sheet material S is not supported not occur, transfer roll 14 is suitably pushed coating transport roller 12.The surface of transfer roll 14 becomes elastomer, so that when pushing, do not produce mechanical crooking.
In addition, the ceramic sheet material S on range upon range of 18 be through with the sheet layer that overlaps each other crimping come to keep each other.Transport that roller 12 keeps the power of ceramic sheet material S and less than range upon range of 18 power that keeps ceramic sheet material S owing to keep the power of ceramic sheet material S to be set at transfer roll 14 greater than coating; Therefore; Can transport on the roller 12 stripped ceramic sheet material S and hold it on the transfer roll 14 from coating; Then, it is transferred on range upon range of 18.
As becoming film unit 20, for example can suitably adopt die type coating machine (die coater), scraper and roll coater etc.In addition, be formed at the thickness that applies the ceramic sheet material S on the outer peripheral face transport roller 12 and become thinner, preferably the die type coating machine is provided with the upper reaches mechanism of decompressor in order to make.Transport roller 12 (non-intermittently) coating ceramic size continuously by 20 pairs of coatings of one-tenth film unit, thereby form ceramic sheet material S.Like this, continuously roller 12 is transported in same coating ceramic size is provided.
As liquid-supply unit 22, for example can adopt gear pump.In addition, liquid-supply unit 22 is not limited to gear pump, also can suitably adopt cylinder type dispenser, membrane pump etc.
Shut-off mechanism 16 be so long as can cut off the mechanism of ceramic sheet material S and get final product, be scissors-like or the cutter shape etc. all can, shape, structure are not had special qualification.But,, therefore preferably make shut-off mechanism 16 move (interlock) with transfer roll 14 because after ceramic sheet material S was transferred to transfer roll 14, S cut off to ceramic sheet material.Thus, the following structure of shut-off mechanism 16 preferred employings: promptly, be installed on transfer roll 14, can move with transfer roll 14.In addition, shut-off mechanism 16 also can be arranged with transfer roll in 14 minutes, in this case, preferably with its be disposed at transfer roll 14 disengaging configuration B near.
Film as medium and to form unit 30 and for example can adopt ink-jet printing apparatus.Medium is filmed and formed unit 30 preferred nothing version printing elements, but also can film by the dried medium of transfer printing, and is irrelevant with methods such as intaglio printing, intaglio offset, photogravure, heliogravure offset printing, rotary screen printings.In addition, medium is filmed and is formed unit 30 employed dielectric materials and are ceramic inks, for example are the material that dissolving is dispersed with ceramic powders and resin in organic solvent.Also can use the material that in ultraviolet curable resin, is dispersed with ceramic powders.Particularly film, preferably use the lower solvent of swelling capacity for pottery.In addition, solvent also can be the water class.
As dry solidification device 26, for example can adopt and utilize hot blast to carry out dry method or the method that the outer peripheral face of roller 12 heats is transported in coating.Particularly, dry solidification device 26 uses drying oven (electrothermal drying stove or drying under reduced pressure stove).Under the situation of using ultra-violet solidified resin, also can make its curing by irradiation ultraviolet radiation.Dry solidification device 26 is used to make and is coated on that to apply the ceramic size transport on the roller 12 dry or solidify, thereby forms ceramic sheet material S.
As dry solidification device 32, for example can adopt and utilize hot blast to carry out dry method or the method that range upon range of 18 surface is heated.Under the situation of using ultra-violet solidified resin, also can make its curing by irradiation ultraviolet radiation.It is 36 dry and solidify that dry solidification device 32 is used to make telegraph circuit 24 and the medium of the ceramic sheet material S that is formed on range upon range of 18 to film.
As ceramic size, for example can be employed in and dissolve the material that is dispersed with ceramic powders and resinous principle in the organic solvent.Also can use the material that in ultraviolet curable resin, is dispersed with ceramic powders.In addition, solvent also can be the water class.
Then, the manufacturing approach to the laminate structure of the ceramic sheet material S that uses laminated electronic component manufacturing installation 10 describes.In addition, transfer roll 14 is in initial position A standby.
Make the coating of having implemented demoulding processing transport roller 12 rotations with predetermined speed, utilize into film unit 20 its outer peripheral face coating ceramic size.In addition, use gear pump that ceramic size is provided as liquid-supply unit 22.Then, use dry solidification device 26, transport on the roller 12 in coating ceramic size is carried out drying and makes its curing.Here, carry out drying, use the hot blast of predetermined temperature in order to utilize 26 pairs of ceramic sizes of dry solidification device.Adjust temperature separately, become suitable temperature so that apply the outer peripheral face that transports roller 12.In addition, according to the material of ceramic sheet material S these temperature are suitably adjusted.Through like this, utilize into film unit 16 and liquid-supply unit 18, roller 12 is transported in coating ceramic size is provided continuously, thereby continue to transport formation ceramic sheet material S on the roller 12 in coating.
Then, in the predetermined moment, transfer roll 14 moves from initial position A towards disengaging configuration B at the circular arc that roller 12 is transported in coating.At this moment, transfer roll 14 is rotation on one side, reel apply and transport ceramic sheet material S roller 12 on one side.Thus, transfer roll 14 rotations on one side, on one side the circular arc that transports on the roller 12 along coating move towards the opposite direction of direction of rotation of transporting roller 12 with coating.Thus, apply the outer peripheral face that the ceramic sheet material S that transports on the roller 12 is transferred to transfer roll 14.
When ceramic sheet material S reels and be transferred to the circular arc of outer peripheral face of transfer roll 14, utilize shut-off mechanism 16 to cut off ceramic sheet material S.Thus, the ceramic sheet material S that is transferred to the outer peripheral face of transfer roll 14 just separates with the ceramic sheet material S that coating is transported on the roller 12.After ceramic sheet material S was cut off, transfer roll 14 left disengaging configuration B, to range upon range of 18 1 side shifting.At this moment, transfer roll 14 is rotation on one side, to range upon range of 18 move on one side, so that the cut-out end of ceramic sheet material S is towards the below.
The cut off machine ST of ceramic sheet material S after the transfer printing is transferred to after range upon range of 18 from transfer roll 14, and transfer roll 14 returns initial position A according to predetermined path, and transfer printing applies and transports the ceramic sheet material S on the roller 12 once more.
After the cut off machine ST with ceramic sheet material S was transferred to range upon range of 18, range upon range of 18 moved to printing position 29.In this printing position 29, dispose telegraph circuit and form unit 28 and film with medium and form unit 30.When moving to printing position 29 for range upon range of 18, the cut off machine ST that is formed the 28 couples of ceramic sheet material S in unit by telegraph circuit is coated with electrode material printing ink, the telegraph circuit (internal electrode circuit) 24 of printing predetermined pattern pattern.In addition; Film by medium and (for example to form unit 30; Ink jet printing) end difference (recess) the 34 coating ceramic materials (dielectric material) to being produced because of the telegraph circuit 24 that is formed at the cut off machine ST on the ceramic sheet material S film 36 with the medium that prints predetermined pictorial pattern.In addition, medium is filmed 36 critical with the formation sequence independence of telegraph circuit 24.
Here, film 36 formation position of medium is the recess that is formed at 24 of telegraph circuits on the ceramic sheet material S.That is, as shown in Figure 2, if on ceramic sheet material S, form telegraph circuit 24, it is concavo-convex that then ceramic sheet material S goes up appearance, promptly produces so-called end difference 34.As shown in Figure 3, medium to be filmed 36 printings to the end difference 34 that is formed at 24 of this telegraph circuits, thereby lower end difference (recess) 34, the surface of ceramic sheet material S becomes smooth.
Then, film after 36 at print electrode circuit 24 and medium, from dry solidification device 32 to telegraph circuit 24 and medium film 36 blow out predetermined temperature hot blast, telegraph circuit 24 and medium are filmed and 36 are carried out drying.
Telegraph circuit 24 and medium are filmed 36 be formed at the cut off machine ST of the ceramic sheet material S on range upon range of 18 after, range upon range of 18 is moved horizontally to transfer position 19.Then, from the transfer roll 14 that moves to transfer position the cut off machine ST of new ceramic sheet material S is transferred to and is formed with the film upper surface (being layered in the top) of cut off machine ST of 36 ceramic sheet material S of telegraph circuit 24 and medium.Afterwards, transfer roll 14 moves to initial position, and the ceramic sheet material S that coating is transported on the roller 12 is transferred on the transfer roll 14.In addition, range upon range of 18 moves to printing position 29, and formation telegraph circuit 24 and medium film 36 on the cut off machine ST of the new ceramic sheet material S above being layered in.Here, in forming the operation of telegraph circuit 24, when being transferred to range upon range of 18 the cut off machine ST of ceramic sheet material S, changing pictorial pattern and shape and carry out the electrode printing, so that the telegraph circuit 24 of each layer (each week) becomes comparative electrode range upon range of.In addition, in medium is filmed 36 formation operation, change pictorial pattern and shape and print, between the electrode that 36 landfills are adjacent so that the medium of each layer (each week) is filmed.Through carrying out above each operation repeatedly, thereby the cut off machine ST of laminated ceramic sheet material S gradually continuously also forms telegraph circuit 24 and medium and films 36, forms the laminate structure of ceramic green sheet S.
In addition, from range upon range of 18 laminate structure that takes off the ceramic sheet material S that is formed at range upon range of 18, utilize cutting machine to cut into shaped like chips.Afterwards, telegraph circuit common manufacturing process such as (outer electrode circuit) is burnt till, formed to process, thereby produce laminated ceramic capacitor.
According to the laminated electronic component manufacturing installation of execution mode 1 and the manufacturing approach of laminated electronic component manufacturing; Owing to can form the laminate structure of ceramic sheet material S continuously; Therefore with the apparatus in comparison of utilizing the device that intermittently forms to form ceramic sheet material S; Can make the cheap and miniaturization of equipment, make the manufacturing process of ceramic sheet material S realize high speed easily.Thus, can improve the manufacturing efficient of the laminate structure of ceramic sheet material S.In addition, owing to when forming ceramic sheet material S, do not need intermitten, the energy that is therefore consumed reduces, and the quality of ceramic sheet material S (the thickness deviation lowers, and sheet material plays muscle and reduces the precision raising of electrode shape etc.) improves.Consequently, device miniaturization and cost degradation can be made, and high-quality laminated electronic component can be made efficiently.
Particularly, the circular arc that transports on the roller 12 along coating of transfer roll 14 moves towards the opposite direction of direction of rotation of transporting roller 12 with coating.Through the initial position setting of transfer roll 14 is transported the downstream of the direction of rotation of roller 12 in coating; Thereby transfer roll 14 is transferred to after range upon range of 18 at the cut off machine ST with ceramic sheet material S; As long as return above-mentioned initial position A; Move to disengaging configuration B once more, just can reel to remain in to apply and transport the ceramic sheet material S on the roller 12.Transfer roll 14 is met to ceramic sheet material S on one side, Yi Bian accepting ceramic sheet material S, thus can obtain to be equivalent to meet to the over head time of the difference between the seeing off of time and ceramic sheet material S, can make to be equivalent to this over head time carry out the range upon range of range upon range of time to range upon range of 18.Consequently, do not stop to transport continuously the motion of the ceramic sheet material S that comes, just can the cut off machine ST of ceramic sheet material S be laminated to range upon range of 18.In addition, can not stop to apply the rotation of transporting roller 12, the ceramic sheet material S whole (transporting not residual ceramic sheet material S on the roller 12 in coating) that just coating is transported on the roller 12 is transferred on the transfer roll 14.Consequently, can improve the formation efficient that the ceramic sheet material S on the roller 12 is transported in coating.Thus, can improve the formation efficient of the laminate structure of ceramic sheet material S.
In addition, as shown in Figures 2 and 3, if on ceramic sheet material S, form telegraph circuit 24; Then can between telegraph circuit 24, produce recess; Thereby can on ceramic sheet material S, produce end difference 34 (recess), but, then can eliminate end difference 34 through filming 36 at these end difference 34 printed mediums.Like this; Through utilizing the medium end difference 34 between the 36 landfill telegraph circuits of filming; Thereby can prevent incidental accumulation skew and bonding not good under range upon range of several situation about increasing of ceramic sheet material S, in addition, can suppress fault of construction because of existing end difference 34 to cause.Consequently, can prevent the not good problem of electronic devices and components generation quality of manufacturing.In addition, medium is filmed 36 critical with the formation sequence independence of telegraph circuit 24.
Particularly, form telegraph circuit 24 on range upon range of 18 and film 36, thereby can improve film 36 positional precision of telegraph circuit 24 and medium with medium through when roughly the same, being engraved in.Thus, even detecting units such as ccd video camera are not set in addition, also can make the laminate structure of high-precision ceramic sheet material S.
In addition; Because ceramic sheet material S is formed at as the coating of rigid body and transports on the roller 12; Be formed into the range upon range of operation of sheet material from sheet material and all transport roller 12 or transfer roll 14 and on one side sheet surface is supported by coating, on one side it is transported, therefore; Even use thin and low intensive ceramic sheet material S, also can suppress ceramic sheet material S and take place damaged and damage.Consequently, can improve the operability of thin and low intensive ceramic sheet material S.In addition, owing to constitute by metal for range upon range of 18, therefore, in the range upon range of operation of the cut off machine ST of ceramic sheet material S,, also can occurrence positions squint (range upon range of skew) even use thin and low intensive ceramic sheet material S as rigid body.
In addition, through using nothings edition print processes such as ink-jet to form telegraph circuit 24 and medium films 36, can on each layer of ceramic sheet material S, all form telegraph circuit 24 and medium and film 36 with different electrode patterns.Particularly; Even carry out the range upon range of of ceramic sheet material S owing to be accompanied by; The size that ceramic sheet material S takes place by deformation or range upon range of 18 changes, also can freely change telegraph circuit 24 and medium film 36 pattern with form the position, therefore; Can suitably adjust between the telegraph circuit 24 and the medium spacing (at interval) between 36 of filming, film 36 with medium thereby can form the telegraph circuit 24 that does not have offset.
In addition, in execution mode 1, it is corresponding with " sheet material transports member " of the present invention that roller 12 is transported in coating, and in addition, range upon range of 18 corresponding with " sheet material laminate component " of the present invention.In addition, transfer roll 14 is corresponding with " sheet material transfer member " of the present invention, and shut-off mechanism 16 is corresponding with " sheet cutting member " of the present invention.And it is corresponding with " telegraph circuit formation portion " of the present invention that telegraph circuit forms unit 28, and in addition, the medium formation unit 30 of filming is corresponding with " medium film formation portion " of the present invention.
Then, with reference to accompanying drawing, the laminated electronic component manufacturing installation of execution mode 2 of the present invention and the manufacturing approach of laminated electronic component are described.In addition, to the identical label of structure mark that repeats with the structure of execution mode 1, and omit the structure of repetition and the explanation of action effect.
Like Fig. 2, Fig. 3, and shown in Figure 4; The laminated electronic component manufacturing installation of execution mode 2 mainly comprises: apply and transport roller 12 (sheet material transports member); This coating is transported roller 12 and has been implemented demoulding processing on surface (outer peripheral face); Form ceramic sheet material S (ceramic green sheet), and transport this ceramic sheet material S; Roller 38 is transported in printing, and this printing is transported roller 38 and on ceramic sheet material S, formed telegraph circuit 24 on the outer peripheral face and medium films 36; Intermediate calender rolls 40, this intermediate calender rolls 40 will transport roller 12 by coating and transport the ceramic sheet material S that comes and offer printing and transport roller 38; Intermediate calender rolls 42, this intermediate calender rolls 42 transports ceramic sheet material S on the roller 38 with printing and offers and accept to transport roller 44; Roller 44 is transported in acceptance, and this acceptance is transported roller 44 and transported and be formed with film 36 ceramic sheet material S of telegraph circuit 24 and medium; Transfer roll 14 (sheet material transfer member), this transfer roll 14 is reeled and is accepted to transport the ceramic sheet material S on the roller 44, thereby carries out transfer printing; Shut-off mechanism 16 (sheet cutting member), this shut-off mechanism 16 cut off the ceramic sheet material S of the outer peripheral face that is transferred to transfer roll 14 with predetermined length; And flat range upon range of 18 (sheet material laminate component), the cut off machine ST of this range upon range of the 18 ceramic sheet material S that will be transferred to transfer roll 14 and cut off with predetermined length by shut-off mechanism 16 carries out range upon range of, forms the laminate structure of ceramic sheet material S.
Printing transport roller 38 around, dispose telegraph circuit and form unit 28 (telegraph circuit formation portion), medium and film and form unit 30, and dry curing system 32.
Near transfer roll 14, dispose shut-off mechanism 16 and range upon range of 18.Transfer roll 14 adopts following structure: promptly, can move along the predetermined circular arc of accepting to transport roller 44, and can freely move accepting transport between roller 44 1 sides and range upon range of 18 1 side.Particularly, the initial position A of transfer roll 14 confirms that the circular arc that transports roller 44 from this initial position A along acceptance moves to the disengaging configuration B of the distance of predetermined arc length.And, transfer roll 14 can also from disengaging configuration B move to can with range upon range of 18 transfer position C that contacts.In addition, after transfer roll 14 moves to transfer position C, can, then be best in time still via predetermined path movement to initial position A if move to initial position A from transfer position C according to straight line path.
In addition, intermediate calender rolls 40, intermediate calender rolls 42, and all the structure with transfer roll 14 is identical to accept to transport the structure of roller 44, for example, is made up of the metallic roll at the flexible body of mounted on surface.In addition, intermediate calender rolls 40, intermediate calender rolls 42, and accept to transport roller 44 attraction also capable of using, Electrostatic Absorption or method such as bonding is carried out peeling off and providing of ceramic sheet material S.
In addition, transfer roll 14 also can be the attraction roller that attracts ceramic sheet material S and it is peeled off, vacuumize.At this moment, the following structure of transfer roll 14 preferred employings: position of adsorbing ceramic sheet material S and the position of not adsorbing ceramic sheet material S are controlled.When accepting to transport roller 44 and accept ceramic sheet material S; Make the predetermined position with the contacted transfer roll 14 of ceramic sheet material S have the function of absorption; The ceramic sheet material S that is accepted is transferred to range upon range of 18 o'clock; Make the predetermined position with the contacted transfer roll 14 of ceramic sheet material S have non-adsorbable zone, thereby can successfully accept and transfer printing ceramic sheet material S.
Then, the manufacturing approach to the laminate structure of the ceramic sheet material S that uses laminated electronic component manufacturing installation 10 describes.Suitably omit the operation that the operation explained in explanation and the execution mode 1 repeats mutually.In addition, transfer roll 14 is in the initial position A standby of accepting to transport on the periphery of roller 44.
Make the coating of having implemented demoulding processing transport roller 12 rotations with predetermined speed, utilize into film unit 20 its outer peripheral face coating ceramic size.In addition, use gear pump that ceramic size is provided as liquid-supply unit 22.Then, use dry solidification device 26, transport on the roller 12 in coating ceramic size is carried out drying and makes its curing.Through like this, utilize into film unit 16 and liquid-supply unit 18, roller 12 is transported in coating ceramic size is provided continuously, thereby continue to transport formation ceramic sheet material S on the roller 12 in coating.
Be formed at and apply the ceramic sheet material S transport on the roller 12 and move to printing via intermediate calender rolls 40 and transport roller 38.Transport on the roller 38 in printing, form the 28 pairs of ceramic sheet material S coatings in unit electrode material printing ink, the telegraph circuit (internal electrode circuit) 24 of the pictorial pattern that printing is predetermined by telegraph circuit.In addition, being filmed by medium forms unit (for example, ink jet printing) to the end difference 34 (recess) that produced because of the telegraph circuit 24 that is formed on ceramic sheet material S coating ceramic material (dielectric material), films 36 with the medium that prints predetermined pictorial pattern.In addition, medium is filmed 36 critical with the formation sequence independence of telegraph circuit 24.
Then, film after 36 at print electrode circuit 24 and medium, from dry solidification device 32 to telegraph circuit 24 and medium film 36 blow out predetermined temperature hot blast, telegraph circuit 24 and medium are filmed and 36 are carried out drying.
Being formed with film 36 ceramic sheet material S of telegraph circuit 24 and medium moves to via intermediate calender rolls 42 and accepts to transport roller 44.Then, in the predetermined moment, transfer roll 14 moves from initial position A towards disengaging configuration B at the circular arc of accepting to transport roller 44.At this moment, transfer roll 14 is rotation on one side, reel and accept transport ceramic sheet material S roller 44 on one side.Thus, transfer roll 14 rotations on one side are on one side along accepting to transport circular arc on the roller 44 towards moving with the opposite direction of direction of rotation of accepting to transport roller 44.Thus, with accepting to transport the outer peripheral face that ceramic sheet material S on the roller 44 is transferred to transfer roll 14.
When ceramic sheet material S coiling is transferred to the whole outer peripheral face of transfer roll 14, utilize shut-off mechanism 16 to cut off ceramic sheet material S.Thus, the ceramic sheet material S that is transferred to the outer peripheral face of transfer roll 14 just separates with the ceramic sheet material S that accepts to transport on the roller 44.After ceramic sheet material S was cut off, transfer roll 14 left disengaging configuration B, to range upon range of 18 1 side shifting.
In addition, after from transfer roll 14 the cut off machine ST of the ceramic sheet material S after the transfer printing being transferred to range upon range of 18, transfer roll 14 returns initial position A, moves to disengaging configuration B once more, and transfer printing accepts to transport the ceramic sheet material S on the roller 44.Then, transfer printing has the transfer position C of transfer roll 14 on range upon range of 18 of ceramic sheet material S to move.
And, utilize transfer roll 14 the cut off machine ST of new ceramic sheet material S to be transferred to the upper surface (being layered in the top) of the cut off machine ST of the previous ceramic sheet material S of transfer printing on range upon range of 18.Through carrying out above-mentioned each operation repeatedly, thereby continuously the cut off machine ST (be formed with telegraph circuit 24 and medium and film 36) of ceramic sheet material S is stacked gradually on range upon range of 18, form the laminate structure of ceramic sheet material S.
In addition, from range upon range of 18 laminate structure that takes off the ceramic sheet material S that is formed at range upon range of 18, utilize cutting machine to cut into shaped like chips.Afterwards, telegraph circuit common manufacturing process such as (outer electrode circuit) is burnt till, formed to process, thereby produce laminated ceramic capacitor.
According to execution mode 2, be laminated to before range upon range of 18 at cut off machine ST ceramic sheet material S, just be formed with telegraph circuit 24 and medium and film 36.If ceramic sheet material S is being laminated to after range upon range of 18; On ceramic sheet material S, form telegraph circuit 24 and medium again and film 36, then the ceramic sheet material S of lower floor goes up the telegraph circuit 24 that forms and medium and films 36 or being formed with ceramic sheet material S that telegraph circuit and medium film and can being coated with the former of membrane solvent thereby producing the sheet material etch because of electrode solvent and medium of lower floor.As according to the invention,, can reduce the not good problems such as (insulation resistance are not good) of short circuit or IR if, then can the influence of sheet material etch be controlled at the only bottom line of individual layer at the state of the ceramic sheet material of individual layer formation telegraph circuit down.
In addition, can suppress because of on range upon range of 18, forming 36 the harmful effects (damage damages) that the cut off machine ST of ceramic sheet material S is applied of filming of telegraph circuit 24 and medium repeatedly.Consequently, the quality of duplexer that can suppress ceramic sheet material S is bad, and then it is bad to suppress the quality of electronic devices and components.
Owing to transport the telegraph circuit 24 and the medium that form ceramic sheet material S on the roller 38 simultaneously in printing and film 36, therefore can make whole equipment become compact very simply, can reduce equipment price and reduce area, can also improve the reliability of equipment.
In addition, in execution mode 2, " sheet material transports member " of the present invention comprises to apply and transports roller 12, intermediate calender rolls 40, intermediate calender rolls 42, printing and transport roller 38, and accept to transport roller 44, and in addition, range upon range of 18 corresponding to " sheet material laminate component " of the present invention.In addition, transfer roll 14 is corresponding with " sheet material transfer member " of the present invention, and shut-off mechanism 16 is corresponding with " sheet cutting member " of the present invention.In addition, it is corresponding with " telegraph circuit formation portion " of the present invention that telegraph circuit forms unit 28, and in addition, the medium formation unit 30 of filming is corresponding with " medium film formation portion " of the present invention.
Then, with reference to accompanying drawing, the laminated electronic component manufacturing installation of execution mode 3 of the present invention and the manufacturing approach of laminated electronic component are described.In addition, to the identical label of structure mark that repeats with the structure of execution mode 1, and omit the structure of repetition and the explanation of action effect.
Like Fig. 2, Fig. 3, and shown in Figure 5, the laminated electronic component manufacturing installation of execution mode 3 is be the device after benchmark has carried out improving with execution mode 1, has deleted the operation of transporting formation ceramic sheet material S on the roller 12 in coating.That is, sheet material transports roller 46 and transports the ceramic sheet material S (preformed) that has film carrier F.Therefore, in execution mode 3, can no longer need apply the dry curing system 26 that transports roller 12, one-tenth film unit 20 (with reference to Fig. 1), liquid-supply unit 22, is used to make the ceramic size dry solidification.Thus, can realize the miniaturization of equipment.
In execution mode 3, utilize shut-off mechanism 16 to cut off, get into by sheet material up to otch and transport the film carrier F that roller 46 transports the ceramic sheet material S that comes, only the part with ceramic sheet material S is transferred to transfer roll 14.That is, transfer roll 14 is peeled off the part of ceramic sheet material S from film carrier F.In addition, film carrier F is transported roller 46 by sheet material and transports same as before.Owing to be laminated to the operation till range upon range of 18 and the cut off machine ST of the ceramic sheet material S on range upon range of 18 formed film 36 operation of telegraph circuit 24 and medium all identical with execution mode 1 to the cut off machine ST of the ceramic sheet material S that will be transferred to transfer roll 14; Therefore, omit explanation.
According to execution mode 3, as ceramic sheet material S,, therefore compare with the situation that forms ceramic sheet material with the coating ceramic size owing to use the sheet material that has been attached to film carrier F, cut off ceramic sheet material S easily.Thus, can be further carry out the cut off machine ST of ceramic sheet material S range upon range of at high speed.In addition, can eliminate loss from the range upon range of halted state of the cut off machine ST of ceramic sheet material S to the ceramic size of range upon range of initial state.Also can use and on ceramic sheet material S, be formed with film 36 ceramic sheet material of telegraph circuit 24 and medium in advance.
In addition, in execution mode 3, " sheet material transports member " of the present invention comprises sheet material and transports roller 46, and in addition, range upon range of 18 corresponding with " sheet material laminate component " of the present invention.In addition, transfer roll 14 is corresponding with " sheet material transfer member " of the present invention, and shut-off mechanism 16 is corresponding with " sheet cutting member " of the present invention.And it is corresponding with " telegraph circuit formation portion " of the present invention that telegraph circuit forms unit 28, and in addition, the medium formation unit 30 of filming is corresponding with " medium film formation portion " of the present invention.
Claims (12)
1. a laminated electronic component manufacturing installation is characterized in that, comprising:
Sheet material transports member, and this sheet material transports member and transports continuously ceramic sheet material along predetermined direction of rotation;
Sheet material transfer member, this sheet material transfer member move along the opposite direction of direction of rotation of transporting member with said sheet material on one side, will by said sheet material transport member and transport the said ceramic sheet material that come reel on one side;
Sheet cutting member, this sheet cutting member cut off with predetermined length and are wound on the said ceramic sheet material on the said sheet material transfer member; And
The cut off machine of the said ceramic sheet material after sheet material laminate component, this sheet material laminate component come range upon range of and transfer printing to be carried out cutting off with predetermined length by said sheet cutting member from said sheet material transfer member.
2. laminated electronic component manufacturing installation as claimed in claim 1 is characterized in that,
Have telegraph circuit formation portion, this telegraph circuit formation portion forms telegraph circuit on said ceramic sheet material,
Said telegraph circuit formation portion transports at said sheet material and forms said telegraph circuit on the said ceramic sheet material on the member.
3. laminated electronic component manufacturing installation as claimed in claim 2 is characterized in that,
Have the medium formation portion of filming, this medium formation portion of filming is forming medium and is filming because of forming end difference on the said ceramic sheet material that said telegraph circuit produces,
Film said end difference that formation portion transports the said ceramic sheet material on the member at said sheet material of said medium forms said medium and films.
4. like each described laminated electronic component manufacturing installation of claim 1 to 3, it is characterized in that,
Have film forming formation portion, this film forming formation portion transports member coating ceramic size forming said ceramic sheet material to said sheet material,
Under the state of said ceramic sheet material by the said film forming portion of formation continuing, utilize said sheet material transfer member that the cut off machine of said ceramic sheet material is carried out transfer printing.
5. like each described laminated electronic component manufacturing installation of claim 1 to 3, it is characterized in that,
Said ceramic sheet material is the ceramic sheet material that is attached to film,
Said sheet material transfer member transports at said sheet material and makes said ceramic sheet material peel off and make it carry out transfer printing from said film on the member.
6. laminated electronic component manufacturing installation as claimed in claim 3 is characterized in that,
Said telegraph circuit formation portion or the said medium formation portion of filming does not have a version printing equipment.
7. the manufacturing approach of a laminated electronic component is characterized in that, comprising:
Sheet material transports operation, and this sheet material transports operation and utilizes sheet material to transport member to transport continuously ceramic sheet material along predetermined direction of rotation;
Sheet material transfer printing process, this sheet material transfer printing process are to move along the opposite direction of direction of rotation of transporting member with said sheet material on one side, will by said sheet material transport member and transport the said ceramic sheet material that come be wound to sheet material transfer member on one side;
Sheet cutting operation, this sheet cutting operation are utilized the sheet cutting member to cut off with predetermined length and are wound on the said ceramic sheet material on the said sheet material transfer member; And
Cut off machine to the sheet material laminate component of the said ceramic sheet material after the range upon range of operation of sheet material, the range upon range of operation of this sheet material come range upon range of and transfer printing to be carried out cutting off with predetermined length by said sheet cutting member from said sheet material transfer member.
8. the manufacturing approach of laminated electronic component as claimed in claim 7 is characterized in that,
Have telegraph circuit and form operation, this telegraph circuit forms operation and utilizes telegraph circuit formation portion on said ceramic sheet material, to form telegraph circuit,
Form in the operation at said telegraph circuit, said telegraph circuit is formed at said sheet material transports the said ceramic sheet material on the member.
9. the manufacturing approach of laminated electronic component as claimed in claim 8 is characterized in that,
Have the medium formation operation of filming, this medium is filmed and is formed operation and utilize the medium formation portion of filming forming medium and film because of forming end difference on the said ceramic sheet material that said telegraph circuit produces,
Filming at said medium forms in the operation, and the said end difference that transports the said ceramic sheet material on the member at said sheet material forms said medium and films.
10. like the manufacturing approach of each described laminated electronic component of claim 7 to 9, it is characterized in that,
Have film forming and form operation, this film forming forms operation and utilizes said film forming formation portion that said sheet material is transported member coating ceramic size forming said ceramic sheet material,
Form in said film forming and to continue in the operation under the state of said ceramic sheet material, in said sheet material transfer printing process, utilize said sheet material transfer member that the cut off machine of said ceramic sheet material is carried out transfer printing by the said film forming portion of formation.
11. the manufacturing approach like each described laminated electronic component of claim 7 to 9 is characterized in that,
Said ceramic sheet material is the ceramic sheet material that is attached to film,
In said sheet material transfer printing process, transport at said sheet material and to make said ceramic sheet material peel off and be transferred to said sheet material transfer member on the member from said film.
12. the manufacturing approach of laminated electronic component as claimed in claim 9 is characterized in that,
Form operation or said medium at said telegraph circuit and film and form in the operation, use and do not have the version printing equipment with the formation portion of filming as said telegraph circuit formation portion and said medium.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
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| JP2010-111440 | 2010-05-13 | ||
| JP2010111440 | 2010-05-13 | ||
| JP2011089648A JP5440807B2 (en) | 2010-05-13 | 2011-04-13 | Multilayer electronic component manufacturing apparatus and multilayer electronic component manufacturing method |
| JP2011-089648 | 2011-04-13 |
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| CN102315021A true CN102315021A (en) | 2012-01-11 |
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| CN2011101303192A Active CN102315021B (en) | 2010-05-13 | 2011-05-12 | Laminated type electronic component manufacturing device and laminated type electronic component manufacturing method |
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| CN114007858A (en) * | 2020-02-17 | 2022-02-01 | 米岛毛毡产业株式会社 | Laminated material, method for producing intermediate sheet, and method for producing composite material |
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| CN102315021B (en) | 2013-03-13 |
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