CN206602100U - A kind of chip winding charging tray repairing mould - Google Patents
A kind of chip winding charging tray repairing mould Download PDFInfo
- Publication number
- CN206602100U CN206602100U CN201720232240.3U CN201720232240U CN206602100U CN 206602100 U CN206602100 U CN 206602100U CN 201720232240 U CN201720232240 U CN 201720232240U CN 206602100 U CN206602100 U CN 206602100U
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- China
- Prior art keywords
- shaping
- charging tray
- chip
- shaping set
- winding charging
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Abstract
The utility model discloses a kind of chip winding charging tray repairing mould in shaping mould field, including shaping set one and shaping set two, shaping set one covers two with shaping and constituted by the arc side plate of two pieces of parallel semicircular plates and connection two halves circular slab, shaping set one and shaping set two are mutually symmetrical with along the diameter of semicircular plate, locating support is provided with the opening of shaping set one and shaping set two, correspondence chip winding charging tray is set to arc in the middle part of locating support, and shaping set one and shaping cover is provided with some heat emission holes on two semicircular plate.Leg is provided with close to the position of locating support end on shaping set one and shaping set two, leg is provided with screwed hole.The center of circle of correspondence circular hole is mutually staggered on the two halves circular slab of the shaping set one.The utility model can repair the chip winding charging tray of deformation, extend the use time of chip winding charging tray, reduce enterprise's production cost；Chip winding charging tray scratch chip is prevented, the product qualification rate of chip is improved.
Description
Technical field
The utility model belongs to shaping mould field, more particularly to a kind of chip winding charging tray repairing mould.
Background technology
The encapsulation technology of chip is frequently with the automatic joining technique of coil type in recent years.The so-called automatic joining technique of coil type,
It is that a chip is connected with the metallic circuit being arranged on bendable chip bearing band.The rewinding type chip envelope of prior art
Arrangement, such as winding carrying packaging part, chip thin films packaging part etc., bring carrying various with a strip chip bearing
Chip, and conveniently stored and transported with winding method.And the similar cinestrip band of the common external form of chip bearing belt, its material
Matter is based on polyimides, and metallic circuit thereon is then based on copper.Traditional wire bonding technologies are compared, coil type is automatic
The advantage of joining technique is that metal gasket spacing on IC chip can be reduced, and then improves the density of circuit junction, and
Overall volume is smaller after encapsulation.Chip winding is on charging tray, and charging tray is unreeled so that chip winding constantly moves forward, due to chip
Winding charging tray, which needs to rotate for a long time, to be unreeled, and the material of chip winding charging tray is flexible plastic, and chip winding charging tray can be deformed,
Cause chip is caused to lose, the harmful effect such as scratch, reduce product qualification rate；Therefore generally by the chip winding after deformation
Charging tray is directly scrapped, and wastes resource, causes entreprise cost to increase.
Utility model content
The purpose of this utility model is to provide a kind of chip winding charging tray repairing mould, can repair deformation, scratch
Chip winding charging tray, extend chip winding charging tray use time, reduce enterprise's production cost；Prevent chip winding charging tray from scraping
Hinder chip, improve the product qualification rate of chip.
What the purpose of this utility model was realized in：A kind of chip winding charging tray repairing mould, including shaping cover a He
Shaping set two, shaping set one and shaping cover two by two pieces of parallel semicircular plates and the arc side plate group for connecting two halves circular slab
Into shaping set one and shaping set two are mutually symmetrical with along the diameter of semicircular plate, and the shaping set one and shaping set two are opened
Correspondence chip winding charging tray in the middle part of locating support, locating support is provided with mouthful and is set to arc, the shaping covers one and whole
Some heat emission holes are provided with the semicircular plate of shape set two.
During utility model works, shaping is first covered into a horizontal positioned good so that the opening of shaping set one is in horizontal position
Put, then the chip winding charging tray after deformation is put into inside shaping set one, the charging tray axle of chip winding charging tray is supported on positioning branch
On the arcwall face of frame, shaping set two is covered on shaping set one so that shaping set two covers one locating support arcwall face with shaping
Cylinder is pieced together, chip winding charging tray is fixed, Plastic renovation mould is then put into baking box, chip winding charging tray is entered
Row baking is handled, and is placed under normal temperature and is shaped after insulation, completes to repair.Compared with prior art, it is of the present utility model beneficial
Effect is：Heat emission hole causes chip winding charging tray to be heated evenly, and can repair the chip winding charging tray of deformation, scratch, extension
The use time of chip winding charging tray, reduces enterprise's production cost；The chip winding charging tray scratch chip after deformation is prevented, is improved
The product qualification rate of chip.
As further improvement of the utility model, the shaping set one and shaping are covered on two close to locating support end
Position is provided with leg, and leg is provided with screwed hole., can be by trip bolt by shaping set one and shaping when baking is repaired
Set two is fixed up, and the structure of repairing mould is more stablized；Mould when not in use can by trip bolt by shaping cover a He
Shaping set two is fixed, and is easy to storage.
It is uniformly heated in order that obtaining chip winding charging tray, the heat emission hole is circular hole.The radiating surface of circular louvre
Product is bigger, and chip winding charging tray being capable of more thermally equivalent.
As further improvement of the utility model, the center of circle that circular hole is corresponded on the two halves circular slab of the shaping set one is mutual
It is staggered.Circular hole on two halves circular slab is staggered setting, in heat more can be covered even into shaping, chip winding charging tray
It is heated evenly.
In order to be adapted with the shape of chip winding charging tray, spacing between the two halves circular slab of shaping set one is from circle
The heart gradually increases to circumference.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the dimensional structure diagram that shaping covers one.
Fig. 3 is the dimensional structure diagram that shaping covers one.
Fig. 4 is the structural representation at shaping one opening of set.
Fig. 5 is the partial structural diagram at shaping one opening of set.
Fig. 6 is the sectional view along AA in Fig. 4.
Fig. 7 is the partial structural diagram of locating support.
Wherein, 1 shaping set one, 2 shapings set two, 3 semicircular plates, 4 arc side plates, 5 locating supports, 6 heat emission holes, 7 legs,
8 screwed holes.
Embodiment
It is a kind of chip winding charging tray repairing mould such as Fig. 1-7, including shaping set 1 and shaping set 22, shaping set 1
22 are covered with shaping to constitute by the arc side plate 4 of two pieces of parallel semicircular plates 3 and connection two halves circular slab 3, shaping set 1
It is mutually symmetrical with along the diameter of semicircular plate 3 with shaping set 22, it is provided with positioning at the opening of shaping set 1 and shaping set 22
Support 5, the middle part of locating support 5 correspondence chip winding charging tray is set to the semicircular plate 3 of arc, shaping set 1 and shaping set 22
On be provided with some heat emission holes 6.Heat emission hole 6 is circular hole.The center of circle of correspondence circular hole is mutual on the two halves circular slab 3 of shaping set 1
It is staggered.Leg 7 is provided with close to the position of the end of locating support 5 on shaping set 1 and shaping set 22, leg 7 is provided with
Screwed hole 8.Spacing between the two halves circular slab 3 of shaping set 1 gradually increases from the center of circle to circumference.
During work, shaping is first covered into one 1 horizontal positioneds good so that the opening of shaping set 1 is horizontal, then will be become
Chip winding charging tray after shape is put into inside shaping set 1, and the charging tray axle of chip winding charging tray is supported on the arc of locating support 5
On face, shaping set 22 is covered on shaping set 1 so that shaping set 22 covers the one 1 arcwall face split of locating support 5 with shaping
Into cylinder, chip winding charging tray is fixed, Plastic renovation mould is then put into baking box, chip winding charging tray is dried
Roasting processing, is placed under normal temperature after insulation and shapes, and completes to repair.The advantage of this mould is：Heat emission hole causes chip winding
Charging tray is heated evenly, and can repair the chip winding charging tray of deformation, scratch, extends the use time of chip winding charging tray, reduction
Enterprise's production cost；The chip winding charging tray scratch chip after deformation is prevented, the product qualification rate of chip is improved.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deformed in protection domain of the present utility model.
Claims (5)
1. a kind of chip winding charging tray repairing mould, it is characterised in that including shaping set one and shaping set two, shaping covers one and whole
Shape set two is constituted by the arc side plate of two pieces of parallel semicircular plates and connection two halves circular slab, the shaping set one and shaping
Set two is mutually symmetrical with along the diameter of semicircular plate, and locating support is provided with the opening of the shaping set one and shaping set two,
Correspondence chip winding charging tray is set to be all provided with arc, the semicircular plate of the shaping set one and shaping set two in the middle part of locating support
It is equipped with some heat emission holes.
2. a kind of chip winding charging tray repairing mould according to claim 1, it is characterised in that the shaping covers one and whole
Leg is provided with close to the position of locating support end on shape set two, leg is provided with screwed hole.
3. a kind of chip winding charging tray repairing mould according to claim 1 or 2, it is characterised in that the heat emission hole is
Circular hole.
4. a kind of chip winding charging tray repairing mould according to claim 3, it is characterised in that the two of the shaping set one
The center of circle of correspondence circular hole is mutually staggered on semicircular plate.
5. a kind of chip winding charging tray repairing mould according to claim 1 or 2, it is characterised in that the shaping set one
Two halves circular slab between spacing gradually increase from the center of circle to circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232240.3U CN206602100U (en) | 2017-03-10 | 2017-03-10 | A kind of chip winding charging tray repairing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232240.3U CN206602100U (en) | 2017-03-10 | 2017-03-10 | A kind of chip winding charging tray repairing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602100U true CN206602100U (en) | 2017-10-31 |
Family
ID=60146537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232240.3U Active CN206602100U (en) | 2017-03-10 | 2017-03-10 | A kind of chip winding charging tray repairing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602100U (en) |
-
2017
- 2017-03-10 CN CN201720232240.3U patent/CN206602100U/en active Active
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