A kind of high accuracy casting device
Technical field
This utility model relates to chip electronic component field, is specially a kind of high accuracy casting device.
Background technology
At present, flow casting molding technology is the ceramic membrane that commonly uses of a kind of electronic ceramics industry and the molding side of thick film
Method, is widely used in scientific research and industrial circle.Current commonly used stainless steel belt or organic film strips carry base as flow casting molding
Body material, the diaphragm precision contrastingly using organic film strips to be cast as bearing substrate is cast higher than employing steel band, but equipment
Relatively costly being difficult to is widely used, and along with the development of LTCC, HTCC technique, the requirement to curtain coating film strips is more and more higher, steel band
Casting apparatus in use can make steel band cut, abrasion occur because of curtain coating blade design existing defects, affects cast film
Flatness (curtain coating precision) and technological requirement can not be met, now can only solve above-mentioned by the stainless steel band that more renews
Defect.
Summary of the invention
The purpose of this utility model is to provide a kind of high accuracy casting device, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of high accuracy casting device, including scraping
Cutter, compacting cylinder, slide assemblies and micron meter, described slide assemblies two ends are respectively arranged with compacting cylinder;Described scraper passes through
Cylinder locking pin is fixed on slide assemblies;Described slide assemblies top is installed with digital display dial gauge;Described slide assemblies
Two side ends is provided with precise linear guide;Described slide assemblies bottom is provided with precision bearing;Described micron meter connects level
Slide inclined-plane block, and inclined-plane block with bottom slide assemblies precision bearing rolling be connected.
As optimal technical scheme of the present utility model, described digital display dial gauge is provided with two, and is separately positioned on cunning
Above dynamic assembly.
As optimal technical scheme of the present utility model, described micron meter is provided with two, and is separately positioned on Slide Group
Part bottom.
As optimal technical scheme of the present utility model, described compacting cylinder removably connects with slide assemblies.
As optimal technical scheme of the present utility model, before described scraper, it is equipped with charging box.
Compared with prior art, the beneficial effects of the utility model are: this utility model regulation is simple, can realize scraper with
Magazine, governor motion separate, and facilitate disassembly, cleaning, and scraper and substrate stainless steel belt spacing continuously adjustabe, and show in real time
Show current spacing and the depth of parallelism;Independent adjusting device does not contacts with stainless steel belt, thus protects stainless steel belt not to be damaged,
During this mode eliminates tradition curtain coating, abrasion steel band causes the defect that casting films precision is inadequate, substantially increases making of steel band
The cost by service life reduction.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
In reference: 1-scraper;2-suppresses cylinder;3-slide assemblies;4-micron meter;5-digital display dial gauge;6-is accurate
Line slideway;7-precision bearing;8-inclined-plane block;9-cylinder locking pin.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model provides:
A kind of high accuracy casting device, including scraper 1, compacting cylinder 2, slide assemblies 3 and micron meter 4, slide assemblies 3 liang
End is respectively arranged with compacting cylinder 2;Scraper 1 is fixed on slide assemblies 3 by cylinder locking pin 9;Slide assemblies 3 top is fixed
Digital display dial gauge 5 is installed;Slide assemblies 3 two side ends is provided with precise linear guide 6;Slide assemblies 3 bottom is provided with essence
Close bearing 7;Micron meter 4 connects the inclined-plane block 8 that level is slided, and the precision bearing 7 bottom inclined-plane block 8 and slide assemblies 3
Roll and connect.
Digital display dial gauge 5 is provided with two, and is separately positioned on above slide assemblies 3, can show in real time and currently scrape knife up
Degree and the depth of parallelism;Micron meter 4 is provided with two, and is separately positioned on slide assemblies 3 bottom, and micron meter 4 advances and promotes inclined-plane gear
Block 8 jack-up precision bearing 7, can make scraper 1 rise, otherwise declines;Compacting cylinder 2 removably connects with slide assemblies 3, it is simple to dress
Join and disassembly, cleaning;Charging box it is equipped with before scraper 1.
Operation principle: first scraper 1 is fixed on slide assemblies 3 by cylinder locking pin 9 before utility model works, micro-
Adjusting knob to raise scraper 1, compacting cylinder 2 downwards, is finely tuned scraper 1, is made inclined-plane, both sides block 8 retreat respectively, until scraper 1 and base
Light slit is not had between the stainless steel belt of end carrying.Making digital display dial gauge 5 make zero, vernier knob promotes scraper 1 to setting value, dress
Join charging box, carry out charging curtain coating.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.