CN206344537U - A kind of stacked wafer module cutting dies - Google Patents
A kind of stacked wafer module cutting dies Download PDFInfo
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- CN206344537U CN206344537U CN201621208320.7U CN201621208320U CN206344537U CN 206344537 U CN206344537 U CN 206344537U CN 201621208320 U CN201621208320 U CN 201621208320U CN 206344537 U CN206344537 U CN 206344537U
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- blade
- wafer module
- stacked wafer
- cutting dies
- module cutting
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Abstract
The utility model discloses stacked wafer module cutting dies, including handle, electrical heating wire, heat carrier, first blade, second blade, bolt, heat carrier includes left part, middle part, right part, left part is symmetrical relative to middle part with right part, left part shape and the first blade shapes phase profiling, electrical heating wire is wound in ceramic rod outer surface, and one piece be built in middle part in the middle of, handle is partly built under middle part, first blade top sets blade, centre sets through hole, bolt, which is fitted the first blade parallel by through hole, is fixedly connected on the side of left part, blade exceeds left part top edge.Electrical heating wire heats heat carrier after energization, and heat carrier transmits heat to blade, and the blade after heating has the effect of softening glued membrane and blade cutting, and glued membrane is more easy to be cut after softening, thus reduces the blade loss of blade.Using the replacement frequency of blade during the cutting dies reduction chamfered edge of this programme, extend the service life of blade, improve the operating efficiency of chamfered edge.
Description
Technical field
The utility model is related to cutting dies equipment technical field, more particularly to stacked wafer module cutting dies.
Background technology
In mould production process, Cutting Process is one of necessary means for being finished to mould, and in stacked wafer module
Production process include together lamination process, so-called lamination be exactly glass, glued membrane, cell piece, glued membrane, backboard membrane are folded successively
Layer, then hot pressing turns into an entirety under vacuum state in laminating machine.In order to ensure the effect of stacked wafer module after lamination, glued membrane
Glass edge can be slightly larger than with the edge of backboard membrane.It is unnecessary by glass edge by chamfered edge process to be needed after lamination is completed
Glued membrane and backboard membrane cut away, edge tool is indispensable instrument in chamfered edge process.
In the prior art, forming V-shape or U-shaped mouth are processed frequently with common blade of carving knife, is fastened on blade using screw
On a piece handle, edge tool is constituted.In chamfered edge, hand-held handle promotes blade to realize the cutting to stacked wafer module edge, still
There is shortcoming in this scheme：The simple blade cutting by blade causes blade to be very easy to abrasion, and frequency is needed during chamfered edge
Numerous more allowing blade replacement, reduces chamfered edge efficiency.
Accordingly, it would be desirable to a kind of new technical scheme is there is provided a kind of edge tool, during reduction chamfered edge, edge tool blade is more
Frequency is changed, the operating efficiency of chamfered edge is improved.
Utility model content
In view of this, the utility model is directed to edge tool blade during stacked wafer module cutting dies, reduction chamfered edge
Replacement frequency, improve chamfered edge operating efficiency.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
Stacked wafer module cutting dies, including handle, electrical heating wire, heat carrier, the first blade, the second blade, bolt, it is described
Heat carrier includes left part, middle part, right part, and the left part, the right part and the middle part be perpendicular, the left part right flank and
The center outer surface integrally connected, the right part left surface and the center outer surface integrally connected, the left part upper surface,
The middle part upper surface, the right part upper surface are in same level, the left part shape and the first blade shapes phase
Profiling, the right part shape is wound in ceramic rod outer surface, and two with the second blade shapes phase profiling, the electrical heating wire
Person is built in the middle of the middle part simultaneously, and the middle part bottom is built in the handle；The first blade top sets blade,
First blade sets through hole, and the second blade top sets blade, and second blade sets through hole, and the blade surpasses
Go out the left part top edge, the blade beyond the right part top edge；The bolt is by the through hole by first knife
Parallel fit of piece is fixedly connected on the side of the left part, and the bolt is fitted second blade parallel by the through hole
It is fixedly connected on the side of the right part.
Further, outwards 180 ° of rotation is identical with second blade for first blade.
Further, the blade is located at the centre of the first blade top, and is recessed into first blade downwards,
The blade from left to right includes the first blade, the second blade, the 3rd blade successively, and first blade is linear, and with
The first blade top is into obtuse angle, and second blade is curved, and to lower recess, the 3rd blade is linear, and
With the first blade top into obtuse angle.
Further, the middle part is cylinder.
Further, the electrical heating wire canoe is spiral winding.
Further, in addition to heat insulating mattress, the heat insulating mattress is shaped as opening up a through hole in the middle of cylindrical shape, bottom surface,
The heat-insulated cushion material is ceramics, and the heat insulating mattress is arranged in the middle of the heat carrier and the handle.
Further, the material of the heat carrier is copper.
Further, the through hole is arranged on the right side of first blade, and the number of openings is two.
Further, it is curved and outstanding in the middle of the handle.
Further, the handle lower left corner sets a manhole.
Relative to prior art, stacked wafer module cutting dies described in the utility model have the advantage that：
(1) heater strip is combined together by stacked wafer module cutting dies described in the utility model with edge tool, after heating
Edge tool have softening glued membrane and blade cutting effect, glued membrane is more easy to be cut after softening, thus reduce blade knife
Sword is lost, and the replacement frequency of edge tool blade, improves the operating efficiency of chamfered edge during reduction chamfered edge.
(2) stacked wafer module cutting dies described in the utility model use special heat conduction shape and blade shapes, and
It is fitted and connected parallel together, the blade of blade so can be more preferably transferred heat to faster, supplement blade exists in time
It is used for the heat for softening glued membrane passage in cutting process, is cut successively using the blade of the blade of left and right two, ensure blade always
In maximum temperature, preventing blade temperature in cutting process reduces excessive and can not soften glued membrane；
(3) there is prominent arc in the middle of stacked wafer module cutting dies described in the utility model, handle, convenient to grasp, lower-left
Angle sets manhole, conveniently hangs edge tool.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of stacked wafer module cutting dies described in the utility model embodiment；
Fig. 2 is the left view schematic diagram of stacked wafer module cutting dies described in the utility model embodiment；
Fig. 3 is the cross-sectional view of stacked wafer module cutting dies described in the utility model embodiment；
Fig. 4 is the blade structure schematic diagram of stacked wafer module cutting dies described in the utility model embodiment；
Fig. 5 is that the electrical heating wire of stacked wafer module cutting dies described in the utility model embodiment and ceramic rod combine local tie
Structure schematic diagram；
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
：Before work, first cutting dies are powered, the heating heat carrier 3 of electrical heating wire 2, heat conduction
Body 3 preserves heat and transmits heat to the first blade 4 and the second blade 5 respectively, and two blade temperature reach design temperature, then
Stacked wafer module is placed on a turntable, the edge of stacked wafer module is corresponding with rotation edge of table, stacked wafer module edge
More than rotation edge of table, stacked wafer module follows turntable to rotate jointly.During work, operator plants oneself, right hand-held handle 1
First blade 4 is simultaneously close to glass edge by the prominent arc part in centre, makes the second blade 412 and one, glass of the first blade 4
Side edge is fitted, and the first blade 411 and the 3rd blade 413 wrap glass edge, and left hand is clockwise pivoted stacked wafer module, is folded
Layer assembly drives turntable to rotate, and the right hand is held handle of a knife 1 and promoted along stacked wafer module edge, cuts off edge unnecessary glued membrane and backboard
Film, has successively cut three sides of residue of stacked wafer module, the reduction of the temperature of the first blade 4, and the temperature of the second blade 5 is in design temperature；
Second piece of stacked wafer module chamfered edge is carried out, the four edges of this stacked wafer module have been cut successively using the second blade 5, now the second blade 5
Temperature is reduced, and the temperature of the first blade 4 is in design temperature；The 3rd piece of layer assembly chamfered edge is carried out again, using the chamfered edge of the first blade 4, is pressed
Regular cycles more allowing blade replacement chamfered edge, ensures that one of blade is always at highest setting temperature like this；It is of short duration in the middle of operator
During rest, edge tool is hung using the manhole 8 in the lower left corner of handle 1, it is to avoid heating blade scalds personnel.
As shown in Figure 2, Figure 3 and Figure 4：The cylindrical shape heat insulating mattress 5 of ceramic material is provided with the middle of handle 1 and heat carrier 3, is prevented
Only heat transfer scalds operator to handle of a knife 1；Electrical heating wire 2 is helically wound around the outer surface of ceramic rod 7, and both are simultaneously built-in
In the middle of the heat carrier middle part 32 of copper product, the cylindrical bottom of middle part 32 is built in the handle 1, using internal heating side
Formula, homogeneous heating, thermal loss is low, saves the energy, and ceramic rod 7 is combined together with electrical heating wire 2, convenient to install；Heat carrier 3
Including left part 31, middle part 32, right part 33, left part 31, right part 33 and middle part 32 are perpendicular, the right flank of left part 31 and the appearance of middle part 32
Face integrally connected, the left surface of right part 31 and the outer surface integrally connected of middle part 32, the upper surface of left part 31, the upper surface of middle part 32, right part
33 upper surfaces are in same level, the shape of left part 31 and the shape phase profiling of the first blade 4, the shape of right part 33 and the second blade 5
Shape phase profiling, outwards 180 ° of rotation is identical with the second blade 5 for the first blade 4, the top of the first blade 4 setting blade A41, first
Blade 4 set through hole A42, blade 41 beyond the top edge of left part 31, blade B51 exceed the top edge of right part 33, bolt 6 by positioned at
Parallel fit of blade 4 is fixedly connected on the side of left part 31 by two installation through-hole A42 on the right side of blade, similarly the second blade 5
The side of right part 33 is connected to the same way of the first blade 4, the first blade 4 so can be more preferably transferred heat to faster
Blade A41 and the second blade 5 blade B51, blade A41 and blade B51 is supplemented in time to be used to soften glued membrane in cutting process
The heat of passage, the first blade 4 and the second blade 5 can be exchanged, and 180 ° are rotated during installation, reduce the stock of spare part；
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. stacked wafer module cutting dies, it is characterised in that：Including handle (1), electrical heating wire (2), heat carrier (3), the first blade
(4), the second blade (5), bolt (6), the heat carrier (3) include left part (31), middle part (32), right part (33), the left part
(31), the right part (33) and the middle part (32) are perpendicular, left part (31) right flank and the middle part (32) outer surface
Integrally connected, right part (33) left surface and the middle part (32) outer surface integrally connected, left part (31) upper surface, institute
State middle part (32) upper surface, the right part (33) upper surface and be in same level, left part (31) shape and described first
Blade (4) shape phase profiling, right part (33) shape and the second blade (5) shape phase profiling, the electrical heating wire (2)
Ceramic rod (7) outer surface is wound in, and both are built in the middle of the middle part (32) simultaneously, middle part (32) bottom is built in
The handle (1)；First blade (4) top sets blade A (41), and first blade (4) sets through hole A (42), institute
State the second blade (5) top and blade B (51) is set, second blade (5) sets through hole B (52), and the blade A (41) exceeds
Left part (31) top edge, the blade B (51) exceed the right part (33) top edge；The bolt (6) passes through described logical
Parallel fit of first blade (4) is fixedly connected on the side of the left part (31) by hole A (42), and the bolt (6) passes through
Parallel fit of second blade (5) is fixedly connected on the side of the right part (33) by the through hole B (52).
2. stacked wafer module cutting dies according to claim 1, it is characterised in that：First blade (4) outwards rotates
180 ° identical with second blade (5).
3. stacked wafer module cutting dies according to claim 2, it is characterised in that：The blade A (41) is located at described the
The centre of one blade (4) top, and first blade (4) is recessed into downwards, the blade A (41) from left to right includes successively
First blade (411), the second blade (412), the 3rd blade (413), first blade (411) are linear, and with it is described
First blade (4) top is into obtuse angle, and second blade (412) is curved, and to lower recess, the 3rd blade (413) is in
Linear, and with the first blade (4) top into obtuse angle.
4. stacked wafer module cutting dies according to claim 1, it is characterised in that：The middle part (32) is cylinder.
5. stacked wafer module cutting dies according to claim 1, it is characterised in that：Electrical heating wire (2) canoe
For spiral winding.
6. stacked wafer module cutting dies according to claim 1, it is characterised in that：Also include heat insulating mattress (8), it is described heat-insulated
Pad (8) is shaped as opening up a through hole in the middle of cylindrical shape, bottom surface, and heat insulating mattress (8) material is ceramics, the heat insulating mattress
(8) it is arranged in the middle of the heat carrier (3) and the handle (1).
7. stacked wafer module cutting dies according to claim 1, it is characterised in that：The material of the heat carrier (3) is copper.
8. stacked wafer module cutting dies according to claim 1, it is characterised in that：The through hole A (42) is arranged at described
On the right side of first blade (4), through hole A (42) quantity is two.
9. stacked wafer module cutting dies according to claim 1, it is characterised in that：It is curved in the middle of the handle (1), and
It is outstanding.
10. stacked wafer module cutting dies according to claim 1, it is characterised in that：Handle (1) lower left corner sets one
Individual manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208320.7U CN206344537U (en) | 2016-11-09 | 2016-11-09 | A kind of stacked wafer module cutting dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621208320.7U CN206344537U (en) | 2016-11-09 | 2016-11-09 | A kind of stacked wafer module cutting dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206344537U true CN206344537U (en) | 2017-07-21 |
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ID=59317040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621208320.7U Active CN206344537U (en) | 2016-11-09 | 2016-11-09 | A kind of stacked wafer module cutting dies |
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| Country | Link |
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| CN (1) | CN206344537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953465A (en) * | 2017-11-08 | 2018-04-24 | 横店集团东磁股份有限公司 | A kind of automatic clinical microtome for being used to cut ultrathin flexible magnetic sheet |
-
2016
- 2016-11-09 CN CN201621208320.7U patent/CN206344537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953465A (en) * | 2017-11-08 | 2018-04-24 | 横店集团东磁股份有限公司 | A kind of automatic clinical microtome for being used to cut ultrathin flexible magnetic sheet |
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