CN105467297B - A kind of automatic test machine - Google Patents
A kind of automatic test machine Download PDFInfo
- Publication number
- CN105467297B CN105467297B CN201510917736.XA CN201510917736A CN105467297B CN 105467297 B CN105467297 B CN 105467297B CN 201510917736 A CN201510917736 A CN 201510917736A CN 105467297 B CN105467297 B CN 105467297B
- Authority
- CN
- China
- Prior art keywords
- pallet
- test
- product
- bottom plate
- cylinder
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The present invention relates to a kind of automatic test machines, including bottom plate and the test suite being arranged on, bottom plate is equipped with the driving mechanism of pallet and driving tray both slid along its level sliding, and pallet two sides are equipped with the pressing device for being pressed on bottom plate and being electrically connected with test suite.Automatic test machine structure of the invention is simple, need to only place to be formed be electrically connected by product and test suite automatically by product and test, and saves manually and the time, substantially increases testing efficiency.
Description
Technical field
The present invention relates to a kind of test device for testing printed circuit board more particularly to a kind of automatic test machines.
Background technique
After printed circuit board production before completed knocked down products, need to detect it, to detect the electricity on printed circuit board
Whether road connection can be realized the electrical connection between electronic component.Current detection method mainly carries out hand by operator
Dynamic detection, printed circuit board is clamped, measuring head is docked with the test point on circuit board and is tested using fixture, time-consuming
Arduously, and the degree of automation is low, affects testing efficiency.
In view of the above shortcomings, the designer, is actively subject to research and innovation, it is a kind of new structural automatic to found
Test machine makes it with more the utility value in industry.
Summary of the invention
It can be automatic in order to solve the above technical problems, the object of the present invention is to provide a kind of need to only be put into product on pallet
Connect the automatic test machine tested.
Automatic test machine of the invention, including bottom plate and the test suite being arranged on, the bottom plate is equipped with edge
The pallet of its level sliding and the driving mechanism of the driving tray both slid, the pallet two sides are described equipped with being pressed on
The pressing device being electrically connected on bottom plate and with the test suite.
Further, the pallet be equipped with induction test product photoelectric sensor, the photoelectric sensor with it is described
Driving mechanism and pressing device communication connection.
Further, the pallet two sides are additionally provided with the radiator fan for being respectively facing the pallet.
Further, sliding rail is equipped on the bottom plate between the pallet side and radiator fan, the pallet is logical
Sliding block is crossed to be slidably connected with the sliding rail.
Further, the driving mechanism is to be arranged on the bottom plate, be parallel to the sliding rail and connect with the pallet
The cylinder connect.
Further, two pressing devices are to connect respectively with two sliding rails, towards the pressing cylinder of the pallet.
Further, the pallet is equipped with two rest areas.
According to the above aspect of the present invention, automatic test machine structure of the invention is simple, product need to only be placed can automatically by
The formation of product and test suite, which is electrically connected, to be tested, and is saved manually and the time, is substantially increased testing efficiency.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1, a kind of automatic test machine described in a preferred embodiment of the present invention, including bottom plate 10 and it is set to it
On test suite 20, bottom plate 10 be equipped with along its level sliding pallet 30 and driving pallet 30 slide driving mechanism,
30 two sides of pallet are equipped with the pressing device for being pressed on bottom plate 10 and being electrically connected with test suite 20.Pallet in the present invention
30 be soft board, is electrically connected by the circuit on soft board with the test point on product, using pressing device by soft board and test suite
20 electrical connections, can test product.
Preferably, the present invention is equipped with the photoelectric sensor 60 of induction test product on pallet 30, utilizes photoelectric sensor
60 can sense whether product is placed on pallet 30, and after sensing that product is put on pallet, driving mechanism automatically will support
Disk 30 is pushed to test position.
To disperse the heat generated during the test, the present invention is additionally provided in 30 two sides of pallet and is respectively facing pallet 30
Radiator fan 70 can avoid high heat and have an impact to pallet 30 and product made of soft board.
In order to enable 30 opposed bottom 10 of pallet to slide, the present invention is on bottom plate 10 in 30 side of pallet and radiator fan
Sliding rail 80 is equipped between 70, pallet 30 is slidably connected by sliding block with sliding rail 80.
Specifically, the driving mechanism in the present invention is to be arranged on bottom plate 10, be parallel to sliding rail 80 and connect with pallet 30
Cylinder 40；Two pressing devices are to connect respectively with two sliding rails 80, towards the pressing cylinder 50 of pallet 30.Since pallet 30 is soft
Property, when pressing cylinder 30 pushes, pallet 30 can be pressed on bottom plate 10, since circuit being arranged on bottom plate 10, to make to hold in the palm
The test point of disk 30 and product passes through in circuit connection to test suite.
Preferably, the present invention is equipped with two rest areas 31 on pallet 30, can detect, improve to two products simultaneously
Detection efficiency is respectively provided with photoelectric sensor 60 on two rest areas 31, whether places product on each rest area 31 to detect, and
The output signal of photoelectric sensor 60 is used to control cylinder 40 and pressing cylinder 50.
For convenience of operation, control cylinder 40 is arranged on bottom plate 10 and (does not scheme with the button that cylinder 50 works is pressed by the present invention
Show).
Automatic test machine of the invention is in test, start button, and cylinder 40 drives pallet 30 to skid off, in two rest areas 31
Upper to place product to be measured, after photoelectric sensor 60 senses that product is placed, cylinder 40 drives pallet 30 to return to test position, pressure
It closes cylinder 50 to push, starts to test；After being completed, product is taken out, photoelectric sensor 60 senses that product is removed, induction letter
It is lifted on number control pressing cylinder 50, the pull-out of pallet 30 is left test position again by cylinder 40, disconnects pallet 30 and test suite
Connection, can continue to be put into product, photoelectric sensor 60 senses that product is placed into again, continues to repeat the above steps and be examined
It surveys.
Automatic test machine structure of the invention is simple, and need to only place product can be automatically by product and test suite
It forms electrical connection to be tested, saves manually and the time, substantially increase testing efficiency.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of automatic test machine, it is characterised in that: including bottom plate and the test suite being arranged on, set on the bottom plate
There is the driving mechanism of the pallet and the driving tray both slid along its level sliding, the pallet two sides are equipped with and are pressed on
The pressing device being electrically connected on the bottom plate and with the test suite；
Circuit is set on the bottom plate；
The pallet is soft board, is electrically connected by the circuit on soft board with the test point on product, will using the pressing device
Soft board is electrically connected with test suite；
The pallet is equipped with the photoelectric sensor of induction test product, the photoelectric sensor and the driving mechanism and described
Pressing device communication connection；
The pallet two sides are additionally provided with the radiator fan for being respectively facing the pallet；
Sliding rail is equipped on the bottom plate between the pallet side and radiator fan, the pallet passes through sliding block and the cunning
Rail is slidably connected；
The driving mechanism is the cylinder for being arranged on the bottom plate, being parallel to the sliding rail and connecting with the pallet；
Two pressing devices are to connect respectively with two sliding rails, towards the pressing cylinder of the pallet；
The pallet is equipped with two rest areas；
The button of setting control cylinder and pressing cylinder operation on bottom plate；
Automatic test machine is in test, start button, and cylinder drives pallet to skid off, and product to be measured, light are placed on two rest areas
After electric transducer senses that product is placed, cylinder drives pallet to return to test position, and pressing cylinder pushes, starts to test；It surveys
After examination, product is taken out, photoelectric sensor senses that product is removed, and lifts on actuated signal control pressing cylinder, cylinder is again
It is secondary that test position is left into pallet pull-out, the connection of pallet and test suite is disconnected, can continue to be put into product, photoelectric sensor is again
It senses that product is placed into, continues to repeat the above steps and be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917736.XA CN105467297B (en) | 2015-12-10 | 2015-12-10 | A kind of automatic test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510917736.XA CN105467297B (en) | 2015-12-10 | 2015-12-10 | A kind of automatic test machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105467297A CN105467297A (en) | 2016-04-06 |
| CN105467297B true CN105467297B (en) | 2019-03-08 |
Family
ID=55605213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510917736.XA Active CN105467297B (en) | 2015-12-10 | 2015-12-10 | A kind of automatic test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105467297B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422176A (en) * | 2017-05-26 | 2017-12-01 | 重庆市铭冀电子科技有限公司 | It is single to support arm-type cell phone mainboard current detecting special purpose device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298919Y (en) * | 2008-09-27 | 2009-08-26 | 比亚迪股份有限公司 | Test device |
| CN203658538U (en) * | 2014-01-14 | 2014-06-18 | 厦门爱谱生电子科技有限公司 | Capacitive screen type flexible circuit board test fixture |
| CN104181345A (en) * | 2013-05-27 | 2014-12-03 | 昆山瑞鸿诚自动化设备科技有限公司 | Complete machine detection jig |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04302453A (en) * | 1991-03-29 | 1992-10-26 | Mitsubishi Electric Corp | Semiconductor tester |
| US6876211B2 (en) * | 2002-03-13 | 2005-04-05 | Seagate Technology Llc | Printed circuit board test fixture that supports a PCB to be tested |
| CN202024743U (en) * | 2011-04-01 | 2011-11-02 | 华北电网有限公司北京超高压公司 | Separation angle tester |
| CN104267330B (en) * | 2014-08-21 | 2017-05-24 | 东莞市冠佳电子设备有限公司 | Multifunctional power panel testing production line |
| CN204666738U (en) * | 2015-04-10 | 2015-09-23 | 中联世纪(天津)科技有限公司 | A kind of proving installation of communication module |
| CN205333795U (en) * | 2015-12-10 | 2016-06-22 | 苏州世纪福智能装备股份有限公司 | Automatic tester |
-
2015
- 2015-12-10 CN CN201510917736.XA patent/CN105467297B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298919Y (en) * | 2008-09-27 | 2009-08-26 | 比亚迪股份有限公司 | Test device |
| CN104181345A (en) * | 2013-05-27 | 2014-12-03 | 昆山瑞鸿诚自动化设备科技有限公司 | Complete machine detection jig |
| CN203658538U (en) * | 2014-01-14 | 2014-06-18 | 厦门爱谱生电子科技有限公司 | Capacitive screen type flexible circuit board test fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105467297A (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104297650B (en) | Automatic terminal voltage resistance and insulation test system and control method | |
| CN108152713A (en) | Circuit board detecting tooling | |
| CN105467297B (en) | A kind of automatic test machine | |
| CN204832444U (en) | Circuit board check out test set | |
| CN202229879U (en) | Pressure transducer detecting apparatus | |
| CN103954260A (en) | Automobile radiator detecting device | |
| CN102735965B (en) | Full-automatic efficient product function testing device | |
| CN205333795U (en) | Automatic tester | |
| CN209803316U (en) | Withstand voltage testing device for electric energy meter | |
| CN204694812U (en) | A kind of paster rectifier bridge diode polarity test frock | |
| CN207557426U (en) | FCT probe test instruments | |
| CN204194316U (en) | A kind of checkout equipment for pcb board | |
| CN202362411U (en) | Device for testing installing accuracy of speed regulation line | |
| CN203720311U (en) | Automatic testing machine tool for diode | |
| CN205301191U (en) | A mechanical detection equipment for product packaging | |
| CN204575694U (en) | A kind of high frequency electric source drive plate test fixture | |
| CN202339389U (en) | Industrial general electromagnet function tester | |
| KR102321749B1 (en) | Thickness inspection device on the vehicle battery casing | |
| CN106403790A (en) | Plane sweeping detection device of automobile decorative plate | |
| CN212134862U (en) | BDU insulation and voltage resistance test equipment and system | |
| CN210072009U (en) | Circuit board test fixture | |
| CN208314180U (en) | A kind of three-phase intelligent electric energy meter | |
| CN206531905U (en) | A kind of YE electrical appliance module test device | |
| CN206161561U (en) | Last detection of component system of PCB based on machine vision | |
| CN204882624U (en) | LED lamp pearl board testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |