CN203133193U - Electronic element detection equipment - Google Patents
Electronic element detection equipment Download PDFInfo
- Publication number
- CN203133193U CN203133193U CN 201320012766 CN201320012766U CN203133193U CN 203133193 U CN203133193 U CN 203133193U CN 201320012766 CN201320012766 CN 201320012766 CN 201320012766 U CN201320012766 U CN 201320012766U CN 203133193 U CN203133193 U CN 203133193U
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- electron device
- checkout equipment
- drive unit
- travelling belt
- equipment according
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- Testing Of Individual Semiconductor Devices (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Electronic element detection equipment is used for detecting taping electronic elements; and the equipment comprises a transmission device, a support portion, a detection device, a testing device, a first drive device, a bumping piece, a second drive device and a controller. The transmission device comprises a motor, two driving wheels and a conveyor belt, wherein the motor is used for driving at least one of the two driving wheels, and the conveyor belt is sleeved on the two driving wheels; the support portion abuts against an outer surface of the conveyor belt; the first drive device is connected with the testing device; the second drive device is connected with the bumping piece; and the controller is connected with the motor, the testing device, the first drive device, the second drive device and the detection device. The electronic element detection equipment can automatically test a plurality of electronic elements one by one on the taping electronic element under a condition that the electronic elements on the taping electronic element need not to be dismounted, and testing results can be marked by bending pins of unqualified products through the bumping piece. Detection efficiency is greatly improved when compared with a conventional detection method.
Description
Technical field
The utility model relates to a kind of electron device checkout equipment, particularly relates to a kind of braid electron device checkout equipment.
Background technology
The circuit module of electronic product all comprises circuit board and is plugged on electron device on the circuit board in a large number, in process of production, if certain bad electron device is plugged on the circuit board, may cause the function of entire circuit plate or performance to go wrong.And go to repair require a great deal of time this moment, repairs also more difficultly, makes rehabilitation cost higher.For this reason, be necessary before electron device uses, just each electron device to be detected, bad electron device is detected, just can reduce and bad problem generation of repairing again occurs after bad electron device is plugged into circuit board.
Along with the robotization that electronic product is produced, the grafting work of electron device no longer needs manual carrying out, and automation equipment just can be finished the grafting work of electron device fast.Grasp electron device accurately for automation equipment can make things convenient for, traditional way is the equidistant arrangement that congener element is neat and carries out braid.As shown in Figure 1, it is the structural representation of braid electron device 20, and electron device 20 comprises a plurality of electron devices 21 and bar shaped braid paper 22.A plurality of electron device 21 even linear array, the pin free end of each electron device 21 is by braid paper 22 parcels, and the remainder pin exposes to outside the braid paper 22.
The traditional braid electron device is detected is to detect with the dish feed-in machine that shakes, it need be pulled down electron device 21 one by one from the braid paper 22 and put into machine again, also need after the end of test (EOT) electron device 21 is carried out braid again, such electron device testing mode efficient is very low.
The utility model content
Based on this, be necessary the electron device checkout equipment that provides a kind of testing efficiency higher.
A kind of electron device checkout equipment comprises:
Gearing comprises: motor, two power wheels and travelling belt, described motor are used for driving at least one described power wheel and rotate, and described travelling belt is socketed on described two power wheels;
The support portion with the outside surface butt of described travelling belt, is used for cooperating with described travelling belt the braid paper of clamping braid electron device;
Whether pick-up unit exists electron device for detection of current location;
Proving installation, whether the electron device that is used for the described current location of test is qualified;
First drive unit is connected with described proving installation, be used for to drive described proving installation to stretch to/away from the pin of the electron device of described current location;
Collide part, be used for the electron device of the described current location of bump;
Second drive unit is connected with described collision part, be used for to drive described collision part bump/away from the electron device of described current location;
Controller, be connected with described motor, proving installation, first drive unit, second drive unit and pick-up unit, described controller is for the rotation of controlling described motor according to testing result and the test result of described pick-up unit and proving installation and the driving of described first drive unit and second drive unit.
Among embodiment, described electron device checkout equipment also comprises pinch roller, is pressed on described travelling belt inside surface therein.
Among embodiment, described pinch roller has a plurality of, is pressed on described travelling belt inside surface equably therein.
Among embodiment, described support portion is dull and stereotyped strip therein, and with described travelling belt planar section butt.
Among embodiment, described first drive unit is cylinder therein.
Among embodiment, described second drive unit is cylinder therein.
Among embodiment, described pick-up unit is used for detecting described current location by photovoltaic and whether has electron device therein.
Among embodiment, described motor is stepper motor therein.
Among embodiment, described collision part is right cylinder therein.
Among embodiment, described proving installation is the test pawl therein.
The pin of the portions of electronics device on the braid electron device of test after finishing is bending state, and the electron device of these bending pins is the tested unacceptable product that goes out just.During follow-up use braid electron device, just very on ground, the aspect identification braid electron device electron device whether qualified, reduce because defective electron device being plugged into the risk that causes the monoblock circuit board bad on the circuit board.
Above-mentioned electron device checkout equipment can automatically be tested a plurality of electron devices on the braid electron device under the situation of not pulling down the electron device on the braid electron device one by one, and comes the labeled test result by the pin that hits curved unacceptable product.Traditional relatively detection method, the electron device that it need not to pull down and install on the braid electron device has improved detection efficiency greatly.
Description of drawings
Fig. 1 is the structural representation of braid electron device;
Fig. 2 is the structural representation of an embodiment electron device checkout equipment.
Embodiment
For the ease of understanding the utility model, with reference to relevant drawings the utility model is described more fully below.Provided preferred embodiment of the present utility model in the accompanying drawing.But the utility model can be realized with many different forms, be not limited to embodiment described herein.On the contrary, provide the purpose of these embodiment be make the understanding of disclosure of the present utility model comprehensively thorough more.
As shown in Figure 2, it is the structural representation of an embodiment electron device checkout equipment 10, and electron device checkout equipment 10 comprises: gearing 100, support portion 200, first drive unit 300, proving installation 400, second drive unit 500, collision part 600, pick-up unit 700, controller 800 and pinch roller 900.
Gearing 100 comprises motor 110, two power wheels 120 and travelling belt 130.Motor 110 is used for driving at least one power wheel 120 and rotates, and travelling belt 130 is socketed on two power wheels 120.Two power wheels 120 are used for driving travelling belt 130 and rotate.In the present embodiment, motor 110 is stepper motor.
The support portion 200 of present embodiment is dull and stereotyped strip, and with travelling belt 130 planar section butts.Pick-up unit 700 is used for detecting current location by photovoltaic and whether has electron device.
Whether proving installation 400 is qualified for detection of the electron device of current location.
Colliding part 600 is used for hitting curved by the pin that impacts the electron device of described current location.
Testing result and test result that controller 800 is used for according to pick-up unit 700 and proving installation 400, the rotation of control motor 110 and the driving of first drive unit 300 and second drive unit 500.
The course of work of electron device checkout equipment 10 is as follows:
At first the braid paper 22 with braid electron device 20 is pressed between travelling belt 130 and the support portion 200.Electron device 21 expose pin and electric part is not held.
When pick-up unit 700 detects current location and has electron device 21, pick-up unit 700 transfers signals to controller 800, control motor 110 stopped operating after controller 800 was received the signal that pick-up unit 700 sends, travelling belt 130 also stops operating thereupon, and braid electron device 20 stops mobile.
The pin that exposes that controller 800 control first drive unit 300 drives the electron device 21 of proving installations 400 and braid electron device 20 current locations is connected and begins detection.After detection was finished, proving installation 400 sent to controller 800 with test result, and first drive unit, 300 driving proving installations 400 separate with described electron device 21.
When if test result is defective, controller 800 controls second drive unit 500 driving collision parts 600 bend the pin of this underproof electron device 21.
The pin of the portions of electronics device 21 on the braid electron device 20 of test after finishing is bending state, and the electron device 21 of these bending pins is the tested unacceptable product that goes out just.During follow-up use braid electron device 20, just very on ground, the aspect identification braid electron device 20 electron device 21 whether qualified, reduce because defective electron device 21 being plugged into the risk that causes the monoblock circuit board bad on the circuit board.
Above-mentioned electron device checkout equipment 10 can be under the situation of not pulling down the electron device 21 on the braid electron device 20, automatically a plurality of electron devices 21 on the braid electron device 20 are tested one by one, and come the labeled test result by the pin that hits curved unacceptable product.Traditional relatively detection method, the electron device 21 that it need not to pull down and install on the braid electron device 20 has improved detection efficiency greatly.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. an electron device checkout equipment is characterized in that, comprising:
Gearing comprises: motor, two power wheels and travelling belt, described motor are used for driving at least one described power wheel and rotate, and described travelling belt is socketed on described two power wheels;
The support portion with the outside surface butt of described travelling belt, is used for cooperating with described travelling belt the braid paper of clamping braid electron device;
Whether pick-up unit exists electron device for detection of current location;
Proving installation, whether the electron device that is used for the described current location of test is qualified;
First drive unit is connected with described proving installation, be used for to drive described proving installation to stretch to/away from the pin of the electron device of described current location;
Collide part, be used for the electron device of the described current location of bump;
Second drive unit is connected with described collision part, be used for to drive described collision part bump/away from the electron device of described current location;
Controller, be connected with described motor, proving installation, first drive unit, second drive unit and pick-up unit, described controller is for the rotation of controlling described motor according to testing result and the test result of described pick-up unit and proving installation and the driving of described first drive unit and second drive unit.
2. electron device checkout equipment according to claim 1 is characterized in that, described electron device checkout equipment also comprises pinch roller, is pressed on described travelling belt inside surface.
3. electron device checkout equipment according to claim 2 is characterized in that, described pinch roller has a plurality of, is pressed on described travelling belt inside surface equably.
4. electron device checkout equipment according to claim 1 is characterized in that, described support portion is dull and stereotyped strip, and with described travelling belt planar section butt.
5. electron device checkout equipment according to claim 1 is characterized in that, described first drive unit is cylinder.
6. electron device checkout equipment according to claim 1 is characterized in that, described second drive unit is cylinder.
7. electron device checkout equipment according to claim 1 is characterized in that, described pick-up unit is used for detecting described current location by photovoltaic and whether has electron device.
8. electron device checkout equipment according to claim 1 is characterized in that, described motor is stepper motor.
9. electron device checkout equipment according to claim 1 is characterized in that, described collision part is right cylinder.
10. electron device checkout equipment according to claim 1 is characterized in that, described proving installation is the test pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012766 CN203133193U (en) | 2013-01-10 | 2013-01-10 | Electronic element detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320012766 CN203133193U (en) | 2013-01-10 | 2013-01-10 | Electronic element detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203133193U true CN203133193U (en) | 2013-08-14 |
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ID=48941162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320012766 Expired - Lifetime CN203133193U (en) | 2013-01-10 | 2013-01-10 | Electronic element detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203133193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624523A (en) * | 2013-11-07 | 2015-05-20 | 珠海格力电器股份有限公司 | Electronic component detection device and electronic component automatic detection method |
| CN107271826A (en) * | 2016-04-06 | 2017-10-20 | 无锡华润华晶微电子有限公司 | A kind of test system for device in braid |
| CN108169608A (en) * | 2017-12-13 | 2018-06-15 | 格力电器（武汉）有限公司 | Braid component detection equipment |
-
2013
- 2013-01-10 CN CN 201320012766 patent/CN203133193U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624523A (en) * | 2013-11-07 | 2015-05-20 | 珠海格力电器股份有限公司 | Electronic component detection device and electronic component automatic detection method |
| CN104624523B (en) * | 2013-11-07 | 2017-10-03 | 珠海格力电器股份有限公司 | Electronic component detection device and electronic component automatic detection method |
| CN107271826A (en) * | 2016-04-06 | 2017-10-20 | 无锡华润华晶微电子有限公司 | A kind of test system for device in braid |
| CN107271826B (en) * | 2016-04-06 | 2019-11-15 | 无锡华润华晶微电子有限公司 | A kind of test macro for device in braid |
| CN108169608A (en) * | 2017-12-13 | 2018-06-15 | 格力电器（武汉）有限公司 | Braid component detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |