CN102581175A - Transistor shaper - Google Patents
Transistor shaper Download PDFInfo
- Publication number
- CN102581175A CN102581175A CN2012100336066A CN201210033606A CN102581175A CN 102581175 A CN102581175 A CN 102581175A CN 2012100336066 A CN2012100336066 A CN 2012100336066A CN 201210033606 A CN201210033606 A CN 201210033606A CN 102581175 A CN102581175 A CN 102581175A
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- CN
- China
- Prior art keywords
- transistor
- mold
- body set
- air cylinder
- machine body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a transistor shaper, which comprises a machine body unit. A cylinder is disposed at the top inside the machine body unit. A mold is mounted on the bottom of the machine body unit, and includes an upper mold and a lower mold. The upper mold is matched with the lower mold through a spring. The cylinder is matched with the upper mold through a connecting rod. A starter gear is arranged on a pedestal at the bottom of the machine body unit. By matching of the cylinder and the mold, the transistor shaper provided by the invention can enable transistors to achieve the surface mounting technology requirement, and working efficiency can be effectively improved.
Description
Technical field
The present invention relates to a kind of transistor trimmer, belong to circuit board and make technical field of producing.
Background technology
An existing product must be used for surface mount process production with the transistor of TO220 encapsulation, but the transistor pin of TO220 encapsulation is direct insertion, the gull wing type pin that non-surface mount type requires; So can't directly produce, when adopting artificial treatment to shear, it is irregular to occur the transistor pin easily; Or pin is long or too short; Need repeat to do over again, waste of manpower, material resources, and operating efficiency is not high.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of transistor trimmer is provided.
The object of the invention is realized through following technical scheme:
The transistor trimmer; It is characterized in that: comprise body set, said body set inner top is provided with air cylinder device, on the bottom of said body set die device is installed; Said die device comprises mold and bed die; Said mold cooperates with bed die through spring, and said air cylinder device cooperates with mold through connecting rod, and said body set bottom base is provided with starting drive.
Further, above-mentioned transistor trimmer, wherein, bed die is provided with and is fixed in transistorized projection.
Further, above-mentioned transistor trimmer, wherein, the bottom base of body set is provided with emergence control.
The substantive distinguishing features of technical scheme of the present invention is mainly reflected in progressive:
The present invention adopt the cooperation of air cylinder device and mould that transistor is reached to be fit to surface mount process to requiring, make it improve operating efficiency.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Fig. 1: organigram of the present invention.
The specific embodiment
As shown in Figure 1, the transistor trimmer comprises body set 2; Body set 2 inner tops are provided with air cylinder device 1; Die device 4 is installed on the bottom of body set 2, and die device 4 comprises mold 3 and bed die 5, and mold 3 cooperates with bed die 5 through spring; Air cylinder device 1 cooperates with mold 3 through connecting rod, and body set 2 bottom base are provided with starting drive 7.
Bed die 5 is provided with and is fixed in transistorized projection, and its projection can fixedly make it accomplish transistorized shaping in transistor.
The bottom base of body set 2 is provided with emergence control 6, can effectively handle the abnormal accident of burst, has guaranteed operator's safety.
This device when operation, at first configures certain air pressure size with air cylinder device 1 to the transistor of the direct insertion pin of T0220; Then the mother crystal pipe is placed on the projection of bed die 5; Its transistor is fixed, then air cylinder device 1 is started, the connecting rod through air cylinder device 1 presses down mold 3 toward descending; Make it accomplish shaping to transistorized pin; The connecting rod upper body of last air cylinder device 1, the elastic force that mold 3 receives spring makes its mold 3 return to the home position, then shaping transistor is later taken out.This device can be accomplished a plurality of transistorized shapings, effectively increases work efficiency.
In sum, the present invention is through cooperating between air cylinder device and the mountain bed die, can accomplish to the suitable surface mount process of transistor to requiring, and operating efficiency also can effectively improve.
It is emphasized that: above only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. transistor trimmer; It is characterized in that: comprise body set, said body set inner top is provided with air cylinder device, on the bottom of said body set die device is installed; Said die device comprises mold and bed die; Said mold cooperates with bed die through spring, and said air cylinder device cooperates with mold through connecting rod, and said body set bottom base is provided with starting drive.
2. transistor trimmer according to claim 1 is characterized in that: said bed die is provided with and is fixed in transistorized projection.
3. transistor trimmer according to claim 1 is characterized in that: the bottom base of said body set is provided with emergence control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100336066A CN102581175A (en) | 2012-02-15 | 2012-02-15 | Transistor shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100336066A CN102581175A (en) | 2012-02-15 | 2012-02-15 | Transistor shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102581175A true CN102581175A (en) | 2012-07-18 |
Family
ID=46470719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100336066A Pending CN102581175A (en) | 2012-02-15 | 2012-02-15 | Transistor shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102581175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072134A (en) * | 2017-04-25 | 2017-08-18 | 无锡晶磊电子有限公司 | The whole pin frock of inductor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1117088A (en) * | 1997-06-26 | 1999-01-22 | Hitachi Cable Ltd | Formation of overhang |
| US20050016348A1 (en) * | 2003-07-22 | 2005-01-27 | David Wu | Cutting device for spring manufacturing machines |
| CN2882839Y (en) * | 2006-01-09 | 2007-03-28 | 无锡市中兴光电子技术有限公司 | Pump mount shaping gear |
| CN101442898A (en) * | 2007-12-07 | 2009-05-27 | 北京光华无线电厂 | Numerical control forming machine for integrated circuit pin |
| CN201291264Y (en) * | 2008-07-29 | 2009-08-19 | 江苏仁源电气有限公司 | Power semiconductor pin forming die |
| CN201820743U (en) * | 2010-09-01 | 2011-05-04 | 厦门华联电子有限公司 | Shaping device of encapsulating device |
| CN202498177U (en) * | 2012-02-15 | 2012-10-24 | 欧朗科技（苏州）有限公司 | A transistor shaper |
-
2012
- 2012-02-15 CN CN2012100336066A patent/CN102581175A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1117088A (en) * | 1997-06-26 | 1999-01-22 | Hitachi Cable Ltd | Formation of overhang |
| US20050016348A1 (en) * | 2003-07-22 | 2005-01-27 | David Wu | Cutting device for spring manufacturing machines |
| CN2882839Y (en) * | 2006-01-09 | 2007-03-28 | 无锡市中兴光电子技术有限公司 | Pump mount shaping gear |
| CN101442898A (en) * | 2007-12-07 | 2009-05-27 | 北京光华无线电厂 | Numerical control forming machine for integrated circuit pin |
| CN201291264Y (en) * | 2008-07-29 | 2009-08-19 | 江苏仁源电气有限公司 | Power semiconductor pin forming die |
| CN201820743U (en) * | 2010-09-01 | 2011-05-04 | 厦门华联电子有限公司 | Shaping device of encapsulating device |
| CN202498177U (en) * | 2012-02-15 | 2012-10-24 | 欧朗科技（苏州）有限公司 | A transistor shaper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072134A (en) * | 2017-04-25 | 2017-08-18 | 无锡晶磊电子有限公司 | The whole pin frock of inductor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120718 |