CN220290793U - Double-sided tool for sealing shell - Google Patents
Double-sided tool for sealing shell Download PDFInfo
- Publication number
- CN220290793U CN220290793U CN202320954718.9U CN202320954718U CN220290793U CN 220290793 U CN220290793 U CN 220290793U CN 202320954718 U CN202320954718 U CN 202320954718U CN 220290793 U CN220290793 U CN 220290793U
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- Prior art keywords
- mounting
- positioning
- mounting plate
- double
- sealing
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000004224 protection Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000012858 packaging process Methods 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000012536 packaging technology Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Packaging Frangible Articles (AREA)
Abstract
The utility model is suitable for the field of IGBT manufacturing and packaging, and provides a double-sided tool for sealing a shell, which comprises a mounting plate, wherein a plurality of positioning frames for mounting products are arranged at two end surfaces of the mounting plate, a distance adaptation matrix between every two positioning frames is programmed, a plurality of protection mechanisms are arranged on each positioning frame, at least two mounting positioning holes are arranged on the mounting plate, at least one mounting positioning hole is arranged on two sides of the mounting plate, and each mounting positioning hole can be matched with the mounting of a positioning pin so as to be convenient for being connected with equipment; positioning frames are arranged on two end faces of the mounting plate, so that double-sided packaging of products can be realized, multiple products are supported, switching is convenient, and packaging efficiency is improved; the protection mechanism can effectively protect the product and reduce the product abrasion in the packaging process; the installation mode of the device is convenient and quick, the working efficiency is further improved, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the field of IGBT manufacturing and packaging, and particularly relates to a double-sided tool for sealing a shell.
Background
In the manufacturing and packaging of the IGBT module, the chip, the ceramic substrate, the bottom plate and the electrode are combined together through key processes such as front welding, bonding and the like, and then the working procedures such as shell sealing and the like are needed to enter the back way. Along with the improvement of IGBT packaging technology, the maturity of semi-automatic and full-automatic packaging technology, the frock requirement to each process also has the promotion, also has the demand to casing seal frock. The existing IGBT packaging workpiece is generally only matched with one product type, and the frequent switching tool can not meet the current requirements in consideration of cost and efficiency.
Accordingly, the prior art has drawbacks.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a double-sided tool for sealing a shell.
The utility model is realized in the following way: the utility model provides a two-sided frock for casing is sealed, includes the mounting panel, the both ends face of mounting panel all is equipped with a plurality of locating frames that are used for installing the product, every all be equipped with a plurality of protection machanism on the locating frame, be equipped with two at least installation locating holes on the mounting panel, the both sides of mounting panel all are equipped with at least one the installation locating hole, every homoenergetic adaptation locating pin's installation on the installation locating hole is convenient for be connected with equipment.
Furthermore, the shape and structure of the positioning frames on the two end surfaces of the mounting plate are consistent.
Furthermore, the shape and structure of the positioning frames on the two end surfaces of the mounting plate are inconsistent.
Furthermore, the corner positions of the positioning frames are provided with the protection mechanisms.
Further, the protection mechanism is a groove.
Further, a concave part for facilitating taking and placing is arranged at the top of each positioning frame.
Further, the concave part is an inclined plane.
Further, the mounting positioning holes are three, one side of the mounting plate is provided with one mounting positioning hole, and the other side of the mounting plate is provided with two mounting positioning holes.
Further, one of the mounting positioning holes located at one side of the mounting plate is located at the midpoint position of the mounting plate.
According to the double-sided tooling for sealing the shell, the positioning frames are arranged on the two end faces of the mounting plate, so that double-sided packaging of products can be realized, multiple products are supported, switching is convenient, and packaging efficiency is improved; the protection mechanism can effectively protect the product and reduce the product abrasion in the packaging process; the installation mode of the device is convenient and quick, the working efficiency is further improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The following drawings are only for purposes of illustration and explanation of the present utility model and are not intended to limit the scope of the utility model.
Fig. 1 is a schematic view of the structure provided by the present utility model.
Fig. 2 is a schematic view of the guard mechanism of the present utility model.
Reference numerals illustrate: 1. a mounting plate; 2. a positioning frame; 3. a protective mechanism; 31. an inclined plane; 4. and (5) installing a positioning hole.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-2, the double-sided tooling for sealing a shell disclosed by the utility model comprises a mounting plate 1, wherein the mounting plate 1 is preferably made of aluminum alloy, and has high strength. Both end surfaces of the mounting plate 1 are provided with a plurality of positioning frames 2 for mounting products. For the positioning frame 2, the shape and structure of a plurality of positioning frames 2 on two end surfaces of the mounting plate 1 may be consistent, or the shape and structure of a plurality of positioning frames 2 on two end surfaces of the mounting plate 1 may be inconsistent, the positioning frames 2 on two sides of the mounting plate 1 may be customized according to requirements, i.e. one mounting plate 1 can process a plurality of identical products at the same time, and also can process a plurality of different products at the same time, and a product with a plurality of models but the same size can be compatible for use, thereby greatly improving the utilization rate of the mounting plate 1 and improving the packaging efficiency. The distance between every two positioning frames 2 is specifically adapted to the software matrix programming of the mold opening.
And each positioning frame 2 is provided with a plurality of protection mechanisms 3. Specifically, the corner position of locating frame 2 all is equipped with one protection machanism 3, protection machanism 3 is specifically the recess, and promptly the product place in when locating frame 2, the corner position of product can not directly touch the place on the corner position of locating frame 2, avoided producing the friction to the product corner position because of the contact, lead to appearing in the problem that damages appears in encapsulation in-process shovel flat. Further, a recess for facilitating taking and placing is formed in the top of each positioning frame 2, and the recess is specifically an inclined plane 31, and when the product is installed in the positioning frame 2, the surface of the product is higher than the inclined plane 31, so that the product can be taken and placed in the positioning frame 2 conveniently.
The mounting board 1 is provided with at least two mounting positioning holes 4, at least one mounting positioning hole 4 is arranged on two sides of the mounting board 1, each mounting positioning hole 4 is provided with a positioning pin which can be matched with the mounting of the positioning pin, the mounting positioning hole 4 is convenient to connect with equipment, the mounting positioning hole 4 and the positioning pin are matched and connected to increase the stability of packaging and simultaneously serve as MARK points for identifying the degree of packaging procedures, the fool-proof effect is achieved, the connection between the mounting board 1 and the equipment is achieved in one step, and the packaging efficiency is improved. In this embodiment, the mounting positioning holes 4 are preferably three, one side of the mounting plate 1 is provided with one mounting positioning hole 4, the other side of the mounting plate 1 is provided with two mounting positioning holes 4, and three triangular stable states are formed between the three mounting positioning holes 4, so that connection with equipment can be realized more stably. Furthermore, one of the mounting positioning holes 4 located at one side of the mounting plate 1 is located at a midpoint position of the mounting plate 1, so that stress of the mounting plate 1 is more uniform when a positioning pin is mounted, and stable connection with equipment is further achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. Be used for sealed two-sided frock of casing, its characterized in that: including mounting panel (1), the both ends face of mounting panel (1) all is equipped with a plurality of locating frame (2) that are used for installing the product, every all be equipped with a plurality of protection machanism (3) on locating frame (2), be equipped with two installation locating holes (4) on mounting panel (1) at least, the both sides of mounting panel (1) all are equipped with at least one installation locating hole (4), every homoenergetic adaptation locating pin's installation on installation locating hole (4), be convenient for be connected with equipment.
2. The double-sided tooling for sealing a housing of claim 1, wherein: the shape and structure of the positioning frames (2) on the two end surfaces of the mounting plate (1) are consistent.
3. The double-sided tooling for sealing a housing of claim 1, wherein: the shape and structure of the positioning frames (2) on the two end surfaces of the mounting plate (1) are inconsistent.
4. The double-sided tooling for sealing a housing of claim 1, wherein: the corner positions of the positioning frames (2) are respectively provided with a protection mechanism (3).
5. The double-sided tooling for sealing a housing of claim 4, wherein: the protection mechanism (3) is a groove.
6. The double-sided tooling for sealing a housing of claim 1, wherein: the top of each positioning frame (2) is provided with a concave part for facilitating taking and placing.
7. The double-sided tooling for sealing a housing of claim 6, wherein: the recess is a bevel (31).
8. The double-sided tooling for sealing a housing of claim 1, wherein: the three mounting and positioning holes (4) are formed, one side of the mounting plate (1) is provided with one mounting and positioning hole (4), and the other side of the mounting plate (1) is provided with two mounting and positioning holes (4).
9. The double-sided tooling for sealing a housing of claim 8, wherein: one of the mounting positioning holes (4) positioned on one side of the mounting plate (1) is arranged at the midpoint position of the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320954718.9U CN220290793U (en) | 2023-04-21 | 2023-04-21 | Double-sided tool for sealing shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320954718.9U CN220290793U (en) | 2023-04-21 | 2023-04-21 | Double-sided tool for sealing shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290793U true CN220290793U (en) | 2024-01-02 |
Family
ID=89343148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320954718.9U Active CN220290793U (en) | 2023-04-21 | 2023-04-21 | Double-sided tool for sealing shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290793U (en) |
-
2023
- 2023-04-21 CN CN202320954718.9U patent/CN220290793U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |