CN205352439U - Flash detects structure - Google Patents
Flash detects structure Download PDFInfo
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- CN205352439U CN205352439U CN201521141523.4U CN201521141523U CN205352439U CN 205352439 U CN205352439 U CN 205352439U CN 201521141523 U CN201521141523 U CN 201521141523U CN 205352439 U CN205352439 U CN 205352439U
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- slide block
- installing plate
- detection structure
- sensor
- flash
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Abstract
The utility model provides a flash detects structure, this flash detects structure set up on transport mechanism, including two detecting element that bilateral symmetry set up, each detecting element includes fixing base, slider, sensor support and mounting panel, be equipped with the spout in the vertical direction of fixing base, the slider slides and sets up in the spout, is equipped with the retaining member between this slider and fixing base, mounting panel and slider are connected, the sensor support sets up on the mounting panel, the just right correlation sensor that is equipped with between two sensor supports. Flash detects structure, whether the material that receiving and dispatching light through the correlation sensor detected on the charging tray is put neatly, this detection mode is simple quick, has guaranteed the short -term test put chip in the charging tray, it is high to detect the rate of accuracy, improvement work efficiency.
Description
Technical field
This utility model belongs to test package detection field, especially a kind of flash detection structure.
Background technology
Semiconductor package vigorous at present is surveyed the market demand and the production capacity of Feng Ce enterprise and the stability of production is proposed new requirement.Although envelope measurement equipment is constantly updating the replacement, precision improves constantly, but due to production capacity demand, the technical capability of employee, still cannot ensure that the IC after detection puts smooth requirement.Still there will be the situations such as IC surface is damaged by pressure, and IC pin is impaired.Existing envelope measurement equipment there is presently no this floating detection equipment, and this product purpose is in that to provide one can detect whether non-defective unit IC puts smooth in charging tray, and the secondary reducing non-defective unit IC is impaired.
Summary of the invention
In view of this, this utility model is directed to a kind of flash detection structure, to develop whether a kind of automatic detection IC puts smooth structure.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of flash detection structure, this flash detection structure is arranged on the transfer mechanism, including two the detection unit being symmetrical set, each detection unit includes fixing seat, slide block, sensor stand and installing plate, described fixing seat vertical direction is provided with chute, described skid is arranged in chute, it is provided with locking member between this slide block and fixing seat, described installing plate and slide block connect, described sensor stand arrange on a mounting board, between said two sensor stand just to be provided with opposite type sensor.
Further, described installing plate and slide block are connected by axis of rotation, described rotating shaft is horizontally disposed with, and rotating shaft is vertical with the direction of transfer of connecting gear, said two slide block just to be provided with spacer pin, described spacer pin is positioned at the front side of rotating shaft, described spacer pin stretches out the part of slide block and is arranged on the end face of the installing plate being connected with this slide block, the rear side of each installing plate is rotatably connected to rolling element, the centrage of described rolling element and spacer pin centerline parallel are arranged, and the centrage concentric of said two rolling element is arranged.
Further, described rolling element is bearing.
Further, between said two installing plate level be provided with connecting rod.
Further, described sensor stand is arranged on the side that two installing plates deviate from mutually one to one, two installing plates just to be provided with hole, described opposite type sensor transmits signal by hole.
Relative to prior art, flash described in the utility model detection structure has the advantage that
(1) flash described in the utility model detection structure, by whether the material on the transmitting-receiving light detection charging tray of opposite type sensor is put neatly, this detection mode is simple and quick, it is ensured that the quick detection that chip in charging tray is put, Detection accuracy is high, improves work efficiency.
(2) flash described in the utility model detection structure, in this device, installing plate is rotationally connected by rotating shaft and slide block, and on slide block, it is provided with the spacer pin preventing installing plate from rotating down, it is provided with rolling element in the rear end of installing plate, connecting rod it is provided with between installing plate, even if this version ensure that charging tray edge slight deformation, it also is able to make the transmitting-receiving light of sensor prolong charging tray edge automatically beat, ensure that and do not have false alarm, connect steel pole and ensure that left and right keeps consistent in action, it is ensured that sensor transmitting-receiving light level.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the flash detection structure use principle figure described in this utility model embodiment；
Fig. 2 is the flash detection structural perspective described in this utility model embodiment.
Description of reference numerals:
1-fixes seat, 2-slide block, 3-spacer pin, 4-sensor stand,
5-rolling element, 6-connecting rod, 7-opposite type sensor, 8-installing plate,
9-installs JIG, 10-rotating shaft.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Such as Fig. 1, shown in Fig. 2, a kind of flash detection structure, this flash detection structure is arranged on the transfer mechanism, including two the detection unit being symmetrical set, each detection unit includes fixing seat 1, slide block 2, sensor stand 4 and installing plate 8, described fixing seat 1 vertical direction is provided with chute, described slide block 2 is slidably arranged in chute, it is provided with locking member between this slide block 2 and fixing seat 1, in the present embodiment, the connecting hole vertical direction that slide block 2 and fixing seat 1 are correspondingly arranged adopts gain structure, it is provided with bolt in this connecting hole, by bolt, slide block 2 and fixing seat 1 are connected, described installing plate 8 and slide block 2 are connected by horizontally disposed rotating shaft 9, rotating shaft 9 centrage is vertical with the direction of transfer of connecting gear, installing plate 8 can 9 rotate around the shaft, it is provided with spacer pin 3 in the front end of each installing plate 8, this spacer pin 3 is positioned at the front end of the rotating shaft 9 of this spacer pin 3 correspondence simultaneously, spacer pin 3 centrage and shaft centerline be arranged in parallel, in the present embodiment, the end face of installing plate 8 is " L " type, the bottom of installing plate " L " type end face is positioned at the front end of installing plate, described spacer pin 3 is arranged on installing plate " L " type end face lower, the rear end of each installing plate 8 is rotatably connected to rolling element 5 respectively, in the present embodiment, rolling element 5 is bearing, said two rolling element 5 concentric is arranged, and the centrage of rolling element 5 and rotating shaft 9 centerline parallel, said two sensor stand 4 is arranged on installing plate 8 respectively one to one, between two sensor stands 4 just to be provided with opposite type sensor 7, fix seat 1 for fixing on the transfer mechanism after being adjusted by installation JIG by single unit system, slide block 2 is for regulating the opposite type sensor height relative to connecting gear, spacer pin 3 ensures when not having charging tray to pass through, when installing plate 8 is unsettled, opposite type sensor keeps level, when charging tray will not produce the alarm of mistake because of the edge of charging tray through out-of-date；It is provided with connecting rod 6 in 8 levels of two installing plates, connecting rod 6 makes left and right be integrally forming, ensure when charging tray deformation left and right is highly inconsistent, rolling element 5 can move up through charging tray edge simultaneously, and then drive opposite type sensor 7 is moved, even if thereby guaranteeing that charging tray deformation-sensor will not make a mistake warning.
Described sensor stand 4 is arranged on the side that two installing plate 8 phases deviate from, two installing plates 8 just to be provided with hole, described opposite type sensor 7 transmits signal by hole.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. a flash detection structure, this flash detection structure is arranged on the transfer mechanism, it is characterized in that: include two the detection unit being symmetrical set, each detection unit includes fixing seat (1), slide block (2), sensor stand (4) and installing plate (8), described fixing seat (1) vertical direction is provided with chute, described slide block (2) is slidably arranged in chute, it is provided with locking member between this slide block (2) and fixing seat (1), described installing plate (8) and slide block (2) connect, described sensor stand (4) is arranged on installing plate (8), between said two sensor stand (4) just to be provided with opposite type sensor (7).
2. a kind of flash detection structure according to claim 1, it is characterized in that: described installing plate (8) and slide block (2) are rotationally connected by rotating shaft (9), described rotating shaft (9) is horizontally disposed with, and rotating shaft (9) is vertical with the direction of transfer of connecting gear, said two slide block (2) just to be provided with spacer pin (3), described spacer pin (3) is positioned at the front side of rotating shaft (9), described spacer pin (3) stretches out the part of slide block (2) and is arranged on the end face of the installing plate (8) being connected with this slide block (2), the rear side of each installing plate (8) is rotatably connected to rolling element (5), the centrage of described rolling element (5) and spacer pin (3) centerline parallel are arranged, said two rolling element (5) concentric is arranged.
3. a kind of flash detection structure according to claim 2, it is characterised in that: described rolling element (5) is bearing.
4. a kind of flash detection structure according to claim 1 and 2, it is characterised in that: between said two installing plate (8), level is provided with connecting rod (6).
5. a kind of flash detection structure according to claim 1 and 2, it is characterized in that: described sensor stand (4) is arranged on the side that two installing plates (8) are deviated from mutually one to one, two installing plates (8) just to be provided with hole, described opposite type sensor (7) transmits signal by hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141523.4U CN205352439U (en) | 2015-12-30 | 2015-12-30 | Flash detects structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141523.4U CN205352439U (en) | 2015-12-30 | 2015-12-30 | Flash detects structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205352439U true CN205352439U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141523.4U Active CN205352439U (en) | 2015-12-30 | 2015-12-30 | Flash detects structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205352439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112613811A (en) * | 2020-12-17 | 2021-04-06 | 长沙格力暖通制冷设备有限公司 | Distribution method, distribution device, electronic equipment and storage medium |
-
2015
- 2015-12-30 CN CN201521141523.4U patent/CN205352439U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112613811A (en) * | 2020-12-17 | 2021-04-06 | 长沙格力暖通制冷设备有限公司 | Distribution method, distribution device, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300384 A106, No.8 Wuhua Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee after: Tianjin jinhaitong Semiconductor Equipment Co.,Ltd. Address before: 300384 industrial incubation-2, North 2-504, No. 18, Haitai West Road, Huayuan Industrial Zone, hi tech Zone, Binhai New Area, Tianjin Patentee before: JHT DESIGN Co.,Ltd. |