CN104658952B - Plastic sealed SPM transmission system - Google Patents
Plastic sealed SPM transmission system Download PDFInfo
- Publication number
- CN104658952B CN104658952B CN201310589860.9A CN201310589860A CN104658952B CN 104658952 B CN104658952 B CN 104658952B CN 201310589860 A CN201310589860 A CN 201310589860A CN 104658952 B CN104658952 B CN 104658952B
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- Prior art keywords
- spm
- plastic sealed
- track
- transmission system
- lug boss
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
- H01L21/67784—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations using air tracks
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a kind of plastic sealed SPM transmission system, it includes：Track-type facilities, it includes bottom plate, is arranged at the bottom plate both sides and baffle plate extendable in the longitudinal direction, the lug boss between the baffle plate is provided with the bottom plate, the bottom plate, two side shields, lug boss form the transmission space of the plastic sealed SPM；Conveyer, it is arranged on the track-type facilities；Drive device, it drives the conveyer operation.The plastic sealed SPM transmission system of the present invention instead of traditional magazine, avoid the product quality problem because caused by polluting magazine, the automaticity of the entire production line is improved, the production efficiency of plastic sealed SPM is improved, saves production cost.
Description
Technical field
The present invention relates to plastic sealed SPM manufacture field, more particularly to a kind of plastic sealed SPM
Transmission system.
Background technology
Plastic sealed IPM（Intelligent Power Module, SPM）, it is by igbt chip and its driving
The novel control module that the protection circuit such as circuit, control circuit and excessively stream, under-voltage, short-circuit, overheat is integrated in one.It is a kind of
Complicated, advanced power model, the complicated protection functions such as excessively stream, under-voltage, short-circuit and overheat can be realized automatically, thus with intelligence
Feature.Simultaneously it have the advantages that low cost, minimize, it is highly reliable, easily use, be widely used in frequency-conversion domestic electric appliances, inverter,
The fields such as Industry Control, Social benefit and economic benefit are very considerable.
For plastic sealed IPM, after moulding process, module would have been completed its production technology, then can be by it
Load magazine and be transferred to test technology.But in existing technique, many inconvenience using magazine be present.For example, will be plastic sealed
During IPM loads magazine, it is more likely that because the reason such as get stuck is by plastic sealed IPM pin bending, and then influence product
Yield rate, also influence whether the test table in later stage.In addition, semiconductor production process is completed in Superclean workshop,
The cleaning of magazine and a job for having to progress daily, because in mass production, the dosage of magazine is quite big
, therefore the cleaning for a large amount of magazines will spend many times and fund.
The content of the invention
In view of this, the invention provides a kind of plastic sealed SPM transmission system, to substitute the use of magazine.
To achieve these goals, technical scheme provided in an embodiment of the present invention is as follows：
A kind of plastic sealed SPM transmission system, it includes：
Track-type facilities, it includes bottom plate, is arranged at the bottom plate both sides and baffle plate extendable in the longitudinal direction, the bottom plate
On be provided with the lug boss between the baffle plate, the bottom plate, two side shields, lug boss form the plastic sealed intelligent power
The transmission space of module；
Conveyer, it is arranged on the track-type facilities；
Drive device, it drives the conveyer operation.
As a further improvement on the present invention, the quantity of the track-type facilities is two or more, the multiple to lead
Rail device forms the transmitting path of plastic sealed SPM.
As a further improvement on the present invention, the track-type facilities have port, two adjacent track-type facilities
Port position is corresponding.
As a further improvement on the present invention, two side shield, lug boss integrally extend from the bottom plate, institute
State track-type facilities and be integrally machined shaping.
As a further improvement on the present invention, the conveyer is arranged on the lug boss, and is at least partly transmitted
Device convexedly stretches in the top surface of the lug boss, to be in contact with the plastic sealed SPM.
As a further improvement on the present invention, the conveyer is some roller bearings being arranged on the lug boss.
As a further improvement on the present invention, the conveyer includes conveyer belt.
As a further improvement on the present invention, the track-type facilities are in " mountain " font.
As a further improvement on the present invention, raised and its both sides the baffle plate forms two guide rails being parallel to each other,
The guide rail is used for the pin for housing plastic sealed SPM both sides.
Compared with prior art, the beneficial effects of the invention are as follows：The plastic sealed SPM transmission system of the present invention
Traditional magazine is instead of, the product quality problem because caused by polluting magazine is avoided, improves the automatic of the entire production line
Change degree, the production efficiency of plastic sealed SPM is improved, saves production cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in invention, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the embodiment track arrangements of plastic sealed SPM transmission system one and the transmission of the present invention
The schematic perspective view of device；
Fig. 2 is another embodiment track arrangements of plastic sealed SPM transmission system and biography of the present invention
Send the schematic perspective view of device；
Fig. 3 is plastic sealed the SPM transmission system yet another embodiment track arrangements and biography of the present invention
Send the schematic perspective view of device.
Embodiment
The present invention discloses a kind of plastic sealed SPM transmission system, and it includes：
Track-type facilities, it includes bottom plate, is arranged at the bottom plate both sides and baffle plate extendable in the longitudinal direction, the bottom plate
On be provided with the lug boss between the baffle plate, the bottom plate, two side shields, lug boss form the plastic sealed intelligent power
The transmission space of module；
Conveyer, it is arranged on the track-type facilities；
Drive device, it drives the conveyer operation.
Preferably, the quantity of the track-type facilities is two or more, and the multiple track-type facilities form plastic sealed
The transmitting path of SPM.
Preferably, the track-type facilities have a port, and the port position of two adjacent track-type facilities is corresponding.
Preferably, two side shield, lug boss integrally extend from the bottom plate, and the track-type facilities integrally add
Work is molded.
Preferably, the conveyer is arranged on the lug boss, and at least part conveyer convexedly stretch in it is described convex
The top surface in the portion of rising, to be in contact with the plastic sealed SPM.
Preferably, the conveyer is some roller bearings being arranged on the lug boss.
Preferably, the conveyer includes conveyer belt.
Preferably, the track-type facilities are in " mountain " font.
Preferably, raised and its both sides the baffle plate forms two guide rails being parallel to each other, and the guide rail is used to house
The pin of plastic sealed SPM both sides.
In order that those skilled in the art more fully understand the technical scheme in the present invention, below in conjunction with of the invention real
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example only part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to protection of the present invention
Scope.
As shown in figure 1, the plastic sealed SPM transmission system of the present invention includes track-type facilities 10, the track-type facilities
10 transmission for guiding plastic sealed SPM, i.e., in the production and processing technology of plastic sealed SPM, modeling
Envelope formula SPM can be moved along track-type facilities 10, and downstream section is sent to so as to realize from upstream workshop section.Accordingly
Ground, the quantity of track-type facilities 10 is two or more, and the plurality of track-type facilities 10 form plastic sealed SPM
Transmitting path.The both ends of track-type facilities 10 have port, specifically, along the direction of transfer of technique workshop section, for plastic sealed power mould
The port that block enters side is arrival end, and the port that side is left for plastic sealed power model is the port of export.
As a kind of embodiment, the track-type facilities positioned at the upstream workshop section of production and processing technology are upstream rail device,
The track-type facilities set in the downstream section of the production and processing technology adjacent with the upstream workshop section are downstream rail device.So as to,
The port of export of above-mentioned upstream rail device is corresponding with the position of the arrival end of downstream rail device, consequently facilitating plastic sealed intelligence
Power model is sent to downstream rail device from upstream rail device, that is, realizes plastic sealed SPM in upstream and downstream work
Transmission between section.
Further, conveyer 20 is provided with above-mentioned track-type facilities 10, it is above-mentioned plastic packaging that the conveyer 20, which is used for,
Formula SPM provides the power moved along track-type facilities 10.Plastic sealed SPM transmission system also includes driving
Device, the drive device are used for the operation for driving above-mentioned conveyer 20.The drive device can be motor equal power device.
As a kind of embodiment, above-mentioned track-type facilities 10 include bottom plate 101 and are arranged at the edge of the both sides of bottom plate 101
The baffle plate 102 of the longitudinal direction of bottom plate 101 extension, it is preferable that baffle plate 102 is vertically arranged with bottom plate 101.Bottom plate 101 and both sides
Baffle plate 102 is collectively forming the space that plastic sealed SPM transmits along track-type facilities 10.Further, bottom plate 101 is set
The side for having baffle plate 102 is provided with a lug boss 103, the lug boss 103 between above-mentioned baffle plate 102, so as to bottom plate 101,
The transmission space that baffle plate 102, lug boss 103 are formed can be good at being engaged with the shape of plastic sealed SPM.Tool
For body, the baffle plate 102 of lug boss 103 and its both sides forms two guide rails being parallel to each other, and the guide rail is plastic sealed for housing
The pin of SPM both sides, so as to be advantageous to the transmission of plastic sealed SPM, while prevent plastic sealed intelligence
The landing of energy power model.Alternately, above-mentioned track-type facilities 10 are generally in " mountain " font.In present embodiment, guide rail
10 integrated shaping workpiece of device, i.e. baffle plate 102 and lug boss 103 integrally extend from bottom plate 101, are so advantageous to
The production and processing of track-type facilities.
In above-mentioned embodiment, conveyer 20 is arranged on above-mentioned lug boss 103, in order to provide plastic sealed intelligence
The power of power model transmission, the top surface that at least part of conveyer 20 convexedly stretches in lug boss 103 are set, so as to conveyer
20 can be in contact with plastic sealed SPM, apply active force to it.Specifically, conveyer 20 can be some arrangements
Have between the roller bearing 201 on lug boss 103, some roller bearings 201 at regular intervals, and it may be disposed at the one of lug boss 103
Side or both sides, it may also set up in the top surface of lug boss 103.
The transmit process of above-mentioned plastic sealed SPM is realized as follows：Will be to be sent plastic sealed
SPM is sent into corresponding track-type facilities, opens drive device, and roller bearing rotates under the drive of drive device, rolls
Axle plastic sealed SPM in contact rubs, and applies a sliding friction to plastic sealed SPM
Power, in the presence of the force of sliding friction, plastic sealed SPM is transmitted along place track-type facilities.
As shown in Figure 2 and Figure 3, alternatively, above-mentioned transmission component 20 includes conveyer belt 202, the transmission
Rotating shaft 203 is provided at both ends with 202, conveyer belt 202 is wound in rotating shaft 203.Above-mentioned drive device can drive the rotating shaft 203
Rotate, rotating shaft 203 can be further driven to conveyer belt 202 and above-mentioned plastic sealed SPM is transmitted.Conveyer belt
202 may be disposed at the both sides or side of lug boss 103, and conveyer belt 202 can also be arranged on the top surface of lug boss 103.Work as biography
When sending the band 202 to be located at the top surface of lug boss 103, groove is closed on formed with a groove 1031, above-mentioned rotating shaft 203 on lug boss 103
1031 edge of opening is set, and the top surface that at least part of conveyer belt 202 convexedly stretches in lug boss 103 is set, so as to plastic sealed intelligence
Energy power model is in contact.
Compared with prior art, plastic sealed SPM transmission system of the invention instead of traditional magazine, keep away
The product quality problem because caused by polluting magazine is exempted from, has improved the automaticity of the entire production line, improve plastic sealed
The production efficiency of SPM, saves production cost.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical scheme in each embodiment can also close through appropriate, and forming those skilled in the art can
With the other embodiment of understanding.
Claims (7)
1. a kind of plastic sealed SPM transmission system, it is characterised in that the transmission system includes：
Track-type facilities, it includes bottom plate, is arranged at the bottom plate both sides and baffle plate extendable in the longitudinal direction, is set on the bottom plate
The lug boss between the baffle plate is equipped with, the bottom plate, two side shields, lug boss form the plastic sealed SPM
Transmission space；The lug boss and the baffle plate of its both sides form two guide rails being parallel to each other, and the guide rail, which is used to house, to be moulded
The pin of envelope formula SPM both sides；
Conveyer, be arranged on the lug boss, and at least part conveyer convexedly stretches in the top surface of the lug boss, with
The plastic sealed SPM is in contact；
Drive device, it drives the conveyer operation.
2. plastic sealed SPM transmission system according to claim 1, it is characterised in that the track-type facilities
Quantity is two or more, and the multiple track-type facilities form the transmitting path of plastic sealed SPM.
3. plastic sealed SPM transmission system according to claim 2, it is characterised in that the track-type facilities tool
There is a port, the port position of two adjacent track-type facilities is corresponding.
4. plastic sealed SPM transmission system according to claim 1, it is characterised in that two side shield,
Lug boss integrally extends from the bottom plate, and the track-type facilities are integrally machined shaping.
5. plastic sealed SPM transmission system according to claim 1, it is characterised in that the conveyer is
Some roller bearings being arranged on the lug boss.
6. plastic sealed SPM transmission system according to claim 1, it is characterised in that the conveyer bag
Include conveyer belt.
7. plastic sealed SPM transmission system according to claim 1, it is characterised in that the track-type facilities are in
One " mountain " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589860.9A CN104658952B (en) | 2013-11-19 | 2013-11-19 | Plastic sealed SPM transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589860.9A CN104658952B (en) | 2013-11-19 | 2013-11-19 | Plastic sealed SPM transmission system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104658952A CN104658952A (en) | 2015-05-27 |
| CN104658952B true CN104658952B (en) | 2018-01-12 |
Family
ID=53249923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310589860.9A Active CN104658952B (en) | 2013-11-19 | 2013-11-19 | Plastic sealed SPM transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104658952B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101045339B1 (en) * | 2008-09-25 | 2011-06-30 | (주) 에스에스피 | Aligner of object |
| CN202394843U (en) * | 2012-01-04 | 2012-08-22 | 康展电子（东莞）有限公司 | Material receiving mechanism for transistor processor |
| CN202557874U (en) * | 2012-05-15 | 2012-11-28 | 珠海格力电器股份有限公司 | Counting and butt-joint device for IC (integrated circuit) module pre-processing equipment |
| CN202729109U (en) * | 2012-06-15 | 2013-02-13 | 苏州工业园区高登威科技有限公司 | Production line |
| CN203264937U (en) * | 2013-04-12 | 2013-11-06 | 蚌埠市正园电子科技有限公司 | Material-leakage prevention conveying device for resistor production |
-
2013
- 2013-11-19 CN CN201310589860.9A patent/CN104658952B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101045339B1 (en) * | 2008-09-25 | 2011-06-30 | (주) 에스에스피 | Aligner of object |
| CN202394843U (en) * | 2012-01-04 | 2012-08-22 | 康展电子（东莞）有限公司 | Material receiving mechanism for transistor processor |
| CN202557874U (en) * | 2012-05-15 | 2012-11-28 | 珠海格力电器股份有限公司 | Counting and butt-joint device for IC (integrated circuit) module pre-processing equipment |
| CN202729109U (en) * | 2012-06-15 | 2013-02-13 | 苏州工业园区高登威科技有限公司 | Production line |
| CN203264937U (en) * | 2013-04-12 | 2013-11-06 | 蚌埠市正园电子科技有限公司 | Material-leakage prevention conveying device for resistor production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104658952A (en) | 2015-05-27 |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710016 No. 15 Wenjingbei Road, Jingkai District, Xi'an City, Shaanxi Province Patentee after: Xi'an Zhongche Yongji Electric Co. Ltd. Address before: 710016 No. 15 Wenjingbei Road, Jingkai District, Xi'an City, Shaanxi Province Patentee before: Xi'an Yongdian Electric Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |