CN201976264U - Heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals - Google Patents
Heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals Download PDFInfo
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- CN201976264U CN201976264U CN2010206755801U CN201020675580U CN201976264U CN 201976264 U CN201976264 U CN 201976264U CN 2010206755801 U CN2010206755801 U CN 2010206755801U CN 201020675580 U CN201020675580 U CN 201020675580U CN 201976264 U CN201976264 U CN 201976264U
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- dil
- heating
- butterfly
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Abstract
A heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals comprises a table body, a recess matched with the bottom of the shell is arranged on the upper face of the table body, pinholes matched with pins led out of the bottom of the shell are arranged on the bottom face of the recess, the table body is provided with heater holes, electric heaters connected with an electric control device are arranged in the heater holes, and mounting holes are arranged on the table body. When the heating table is used, the bottom of the DIL shell can be seated in the recess, the pins at the bottom of the shell are inserted into the pinholes, the table body is heated by the electric heaters, and heat is effectively transmitted to the shell. Therefore, welding and assembly of the shell internals are guaranteed, and the heating table is simple in structure, low in cost, easy to operate, timesaving, laborsaving, applicable to the butterfly shell, namely pins of the butterfly shell are led out from two sides of the shell.
Description
Technical field
The utility model relates to a kind of heating member, particularly a kind of heating station that is applicable to DIL shell and butterfly enclosure part welding assembling.
Background technology
The DIL encapsulation is a kind of traditional photoelectric device packing forms.Have electrical property and good in thermal property, high reliability features.At present most middle small scale integrated circuits such as DRAM and part photoelectric device all adopt this packing forms, and the DIL packing forms has two row's pins, pin need be inserted on the adaptive DIL socket during use.Adopt the photoelectric device of DIL encapsulation need be with LD tube core, heat sink, thermoelectric cooling module devices such as (TEC) is welded on the DIL shell with scolder inside.Because the pin of DIL is drawn from the shell bottom surface and down, shell can't be seated on the flat common heating platform when welding the parts in the shell, promptly utilize existing tabular heating station heat can't be conducted to the shell bottom surface effectively, make troubles for the parts welding of this shell, waste time and energy
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, cost is low, processing ease, be particularly suitable for the heating station that the DIL shell also is fit to simultaneously butterfly enclosure part welding assembling.
The heating station that is applicable to DIL shell and butterfly enclosure part welding assembling of the present utility model, stage body is arranged, on stage body, be processed with the groove that matches with described shell bottom surface, the pin bores that the pin that is processed with on the bottom surface of groove and draws from the shell bottom surface matches, on stage body, be processed with the heating member jack, be provided with the electric heating part that joins with electric control gear in the heating member jack, be processed with installing hole on the stage body.
The heating station that is applicable to DIL shell and butterfly enclosure part welding assembling of the present utility model, wherein said heating jack and the electric heating part that is positioned at the heating member jack have two, between two electric heating parts, being processed with thermometric spare jack on the stage body, in thermometric spare jack, be provided with the thermometric spare that joins with electric control gear.
The heating station that is applicable to DIL shell and butterfly enclosure part welding assembling of the present utility model, during use, the bottom surface of DIL shell can be seated in the groove, the pin of shell bottom surface inserts in the pin bores, and electric heating part heats stage body, its heat can effectively be delivered to shell, guaranteed the welding assembly of enclosure part, this heating table structure is simple, and cost is low, processing ease is time saving and energy saving.This heating station also is suitable for the butterfly shell, i.e. the pin form of drawing from the shell both sides.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is an A-A sectional schematic diagram shown in Figure 3;
Fig. 3 is the schematic top plan view of the utility model tool present embodiment;
Fig. 4 is that schematic diagram is looked on a left side shown in Figure 2.
Embodiment
As Fig. 1,2,3,4:1 is stage body, and stage body 1 is a rectangular shape, is processed with installing hole 3 at the Qi Sijiao place, is used for by bolt in frame or support.Be processed with groove 2 near a side on stage body 1, the bottom surface of the size of groove 2 and DIL shell matches, and promptly shell can just be seated in the groove 2, and the bottom surface of shell closely is attached to the bottom surface of groove 2, and the degree of depth by groove 2 is to the shell relative fixed.
Be processed with two row's pin bores 5 on the bottom surface of groove 2, pin bores 5 just matches with the pin of shell bottom surface, and in the time of in shell is seated in groove 2, the pin of shell bottom surface just inserts in the pin bores 5.
On stage body 1, be processed with 7, two electric heating parts 4 that join with electric control gear of two heating member jacks and insert this hole internal fixation.Be processed with thermometric spare jack 8 on the stage body 1 between two heating member jacks 7, the thermometric spare 6 that joins with electric control gear inserts this hole internal fixation, and thermometric spare 6 can be occasionally other thermometric devices of thermoelectricity.
During use, the bottom surface of DIL shell can be seated in the groove 2, the pin of shell bottom surface inserts in the pin bores 5,1 heating of 6 pairs of stage bodies of electric heating part, its heat can effectively be delivered to shell, has guaranteed the welding assembly of enclosure part, this heating table structure is simple, cost is low, and processing ease is time saving and energy saving.This heating station also is suitable for the butterfly shell, i.e. the pin form of drawing from the shell both sides.
Claims (2)
1. one kind is applicable to that DIL shell and butterfly enclosure part weld the heating station of assembling, it is characterized in that: stage body (1) is arranged, on stage body (1), be processed with the groove (2) that matches with described shell bottom surface, the pin bores (5) that the pin that is processed with on the bottom surface of groove (2) and draws from the shell bottom surface matches, on stage body, be processed with heating member jack (7), be provided with the electric heating part (4) that joins with electric control gear in the heating member jack (7), be processed with installing hole (3) on the stage body (1).
2. the heating station that is applicable to DIL shell and butterfly enclosure part welding assembling according to claim 1, it is characterized in that: described heating jack (7) and the electric heating part (4) that is positioned at heating member jack (7) have two, be processed with thermometric spare jack (8) between two electric heating parts (4) being positioned on the stage body (1), in thermometric spare jack (8), be provided with the thermometric spare (6) that joins with electric control gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206755801U CN201976264U (en) | 2010-12-23 | 2010-12-23 | Heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206755801U CN201976264U (en) | 2010-12-23 | 2010-12-23 | Heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201976264U true CN201976264U (en) | 2011-09-14 |
Family
ID=44581362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206755801U Expired - Fee Related CN201976264U (en) | 2010-12-23 | 2010-12-23 | Heating table applicable to welding and assembly of DIL (dual in-line) shell and butterfly shell internals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201976264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160288A (en) * | 2012-02-10 | 2014-11-19 | 伊斯梅卡半导体控股公司 | Nest for testing electrical components |
| CN105304757A (en) * | 2015-11-01 | 2016-02-03 | 成都聚合科技有限公司 | General heating table for concentrating photovoltaic photoelectric conversion receiver |
-
2010
- 2010-12-23 CN CN2010206755801U patent/CN201976264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160288A (en) * | 2012-02-10 | 2014-11-19 | 伊斯梅卡半导体控股公司 | Nest for testing electrical components |
| CN105304757A (en) * | 2015-11-01 | 2016-02-03 | 成都聚合科技有限公司 | General heating table for concentrating photovoltaic photoelectric conversion receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20121223 |