CN110346667A - A kind of automatic plug test equipment - Google Patents
A kind of automatic plug test equipment Download PDFInfo
- Publication number
- CN110346667A CN110346667A CN201910677776.XA CN201910677776A CN110346667A CN 110346667 A CN110346667 A CN 110346667A CN 201910677776 A CN201910677776 A CN 201910677776A CN 110346667 A CN110346667 A CN 110346667A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- fixed
- sliding shoe
- test
- automatic plug
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 75
- 239000000523 sample Substances 0.000 claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
- G01R31/2808—Holding, conveying or contacting devices, e.g. test adapters, edge connectors, extender boards
-
- 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
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2834—Automated test systems [ATE]; using microprocessors or computers
Abstract
The present invention is intended to provide a kind of test carrier plate passes in and out automatically, testing efficiency height, the operation is stable, cost of labor is low and influences lesser automatic plug test equipment to the structure of product.The present invention includes test suite and pedestal, the test suite includes the mobile support plate mechanism being fixed on the pedestal, test block fixed mechanism and several automatic plug test suites, the automatic plug test suite includes connection component and active joint component, the connection component includes the first cylinder, it is fixed on the probe groups and pushing block of the movable end of first cylinder, the active joint component includes fixing seat, the sliding shoe being slidably matched on the fixing seat, the circuit board being fixed on the sliding shoe and the pulley being rotatably assorted on the sliding shoe, connector is provided on the circuit board, first cylinder drives the sliding shoe to move linearly by the pushing block and pulley cooperation.The present invention is applied to the technical field of test equipment.
Description
Technical field
The present invention is applied to the technical field of test equipment, in particular to a kind of automatic plug test equipment.
Background technique
Present test equipment is all to be tested by the way that test splice to be manually inserted into the interface of electronic product, then lead to
Test equipment is crossed to analyze electronic product.During artificial plug, there is otherness and scrambling, it is easy to lead
Interface is caused to damage, if there is interface at electronic product both ends, operator needs are taken more time test plug
Accurately in insertion interface, not only production efficiency is low but also the spoilage of product is also not guaranteed in such production.Cause
Operator needs that the time is spent to go for be accurately inserted into interface test splice.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of test carrier plate automatically into
Out, testing efficiency height, the operation is stable, cost of labor are low and influence lesser automatic plug test equipment to the structure of product.
The technical scheme adopted by the invention is that: the present invention includes test suite and pedestal, and the test suite includes solid
Mobile support plate mechanism, test block fixed mechanism and several automatic plug test suites being scheduled on the pedestal, it is described automatic slotting
Pulling out test suite includes connection component and active joint component, and the connection component includes the first cylinder, is fixed on described first
The probe groups and pushing block of the movable end of cylinder, the active joint component include fixing seat, are slidably matched on the fixing seat
Sliding shoe, the circuit board being fixed on the sliding shoe and the pulley being rotatably assorted on the sliding shoe, the circuit
Test splice is provided on plate, first cylinder drives the sliding shoe to make straight line by the pushing block and pulley cooperation
It is mobile.
By above scheme as it can be seen that realizing the automatic disengaging of test carrier plate by the mobile carrying board structure, so drive to
Test product enters test zone.Traditional test splice is to be connected and fixed to mobile support plate machine by long cable and controller
On structure, it will drive test splice in the mobile support plate mechanism moving process and move repeatedly, be easy to make long cable breakdown or shadow
Electrical structure is rung, causes test result unstable, avoids pullling length repeatedly by using split type automatic plug test suite
Cable makes to test more stable.Manual testing is replaced by using machinery, and then reduces cost of labor, while improving testing efficiency,
Reduce the influence to the interface structure of product.
One preferred embodiment is, the probe groups include link block and several probes for being fixed on the link block, if
The probe and outer computer communication connection are done, the probe groups are matched with the connecting terminal on the circuit board.
By above scheme as it can be seen that contacting by the probe groups with the contact on the circuit board, and then make test splice
It is communicated with outer computer, realizes the test of product.
One preferred embodiment is that the fixing seat is fixed in the mobile support plate mechanism, the fixing seat and the cunning
Spring is provided between motion block, the pushing block is equipped with guiding surface；It is described when the spring is under natural length state
Pulley is located at the surface of the guiding surface；During first cylinder stretches out, the guiding described in the pulley contact is oblique
Behind face, the pulley drives the sliding shoe mobile under the guiding role of the guiding surface；The pulley is led described in being detached from
When to inclined-plane, the probe groups are located at the underface of the connecting terminal of the circuit board.
By above scheme as it can be seen that carrying out automatically reseting for the sliding shoe by the spring, the spring is driven to institute
It states sliding shoe and applies elastic force, make it away from circuit board to be tested.The pulley is oriented to by the guiding surface, in turn
It drives the sliding shoe mobile to circuit board to be tested and stretches the spring, make the test splice and circuit board to be tested
Interface is connected.After the test splice is connected with the interface of circuit board to be tested, the pulley is detached from the guiding surface,
First cylinder, which continues to stretch out, docks the probe groups and the connecting terminal of the circuit board.
One preferred embodiment is that the fixing seat is equipped with first straight line guide rail, and the sliding shoe is straight by described first
Line guide rail is slidably matched with the fixing seat.
By above scheme as it can be seen that being limited by the way that the first straight line guide rail is arranged to the sliding shoe, and then described in guarantee
The mobile accuracy of test splice reduces the influence to the interface structure of product.
One preferred embodiment is, the mobile support plate mechanism includes bottom plate, stretches out cylinder, movable stand and loading frame, described
Second straight line guide rail is provided on bottom plate, the stretches out cylinder is fixed on the bottom of the bottom plate, and the movable stand is stretched with described
The movable end of cylinder is fixedly connected out, and the movable stand is slidably matched by sliding block and the second straight line guide rail, the loading
Frame is connect by floating structure with the movable stand, and the active joint component is fixed on the loading frame.
By above scheme as it can be seen that the loading frame is for placing trial product to be measured, by described in stretches out cylinder drive
Movable stand does straight reciprocating, and then realizes and the loading frame is driven to stretch out and withdraw, and is convenient for external handgrip equipment or operation
Trial product to be measured is placed on the loading frame by member.The movable stand is limited by the second straight line guide rail, is mentioned
The precision of rectilinear motion of the high movable stand.
Further preferred embodiment is, the test block fixed mechanism includes lower air cylinder, pressing plate and several guide posts,
The lower air cylinder and several guide posts are each attached on the pedestal, and the pressing plate is slidably fitted in several guiding
On column, the pressing plate is fixedly connected with the movable end of the lower air cylinder, and the lower air cylinder drives the pressing plate to lead described in
For linear motion to column, the lower air cylinder drives the pressing plate to move down and contacts with the loading frame, and the loading frame is forced
Contract the floating structure.
By above scheme as it can be seen that driving the pressing plate to push by the lower air cylinder, so make the pressing plate with it is described
Loading frame cooperation compresses product, while moves down the loading frame, and product interface and the interface is made to be maintained at same plane
On.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the structural schematic diagram of the test suite；
Fig. 3 is the schematic perspective view of the automatic plug test suite；
Fig. 4 is the schematic perspective view of the automatic plug test suite other direction；
Fig. 5 is the first working state structure schematic diagram of the invention；
Fig. 6 is the second working state structure schematic diagram of the invention；
Fig. 7 is third working state structure schematic diagram of the invention；
Fig. 8 is the first working state structure schematic diagram of the automatic plug test suite；
Fig. 9 is the second working state structure schematic diagram of the automatic plug test suite.
Specific embodiment
As shown in Figures 1 to 4, in the present embodiment, the present invention includes test suite and pedestal 1, the test suite packet
Include the mobile support plate mechanism 2 being fixed on the pedestal 1, test block fixed mechanism 3 and several automatic plug test suites 4, institute
Stating automatic plug test suite 4 includes connection component and active joint component, and the connection component includes the first cylinder 401, consolidates
The probe groups 402 and pushing block 403 of the movable end of first cylinder 401 are scheduled on, the active joint component includes fixing seat
404, the sliding shoe 405 that is slidably fitted in the fixing seat 404, the circuit board 406 being fixed on the sliding shoe 405 and
The pulley 407 being rotatably assorted on the sliding shoe 405, is provided with test splice 408 on the circuit board 406, and described first
Cylinder 401 drives the sliding shoe 405 to move linearly by the pushing block 403 and the pulley 407 cooperation.
In the present embodiment, the probe groups 402 include link block and several probes being fixed on the link block, if
The probe and outer computer communication connection are done, the probe groups 402 match with the connecting terminal on the circuit board 406
It closes.
In the present embodiment, the fixing seat 404 is fixed in the mobile support plate mechanism 2, the fixing seat 404 and institute
It states and is provided with spring between sliding shoe 405, the pushing block 403 is equipped with guiding surface 409；When the spring is in natural length
When under state, the pulley 407 is located at the surface of the guiding surface 409；During first cylinder 401 stretches out,
After the pulley 407 contacts the guiding surface 409, the pulley 407 drives under the guiding role of the guiding surface 409
The sliding shoe 405 is mobile；When the pulley 407 is detached from the guiding surface 409, the probe groups 402 are located at the circuit
The underface of the connecting terminal of plate 406.
In the present embodiment, the fixing seat 404 is equipped with first straight line guide rail 410, and the sliding shoe 405 passes through described
First straight line guide rail 410 is slidably matched with the fixing seat 404.
In the present embodiment, the mobile support plate mechanism 2 includes bottom plate 21, stretches out cylinder 22, movable stand 23 and loading frame
24, second straight line guide rail 25 is provided on the bottom plate 21, and the stretches out cylinder 22 is fixed on the bottom of the bottom plate 21, described
Movable stand 23 is fixedly connected with the movable end of the stretches out cylinder 22, and the movable stand 23 is led by sliding block and the second straight line
Rail 25 is slidably matched, and the loading frame 24 is connect by floating structure with the movable stand 23, and the active joint component is fixed
On the loading frame 24.
In the present embodiment, the floating structure includes bolt and reset spring, and the bolt passes through the loading frame 24
It is threadedly coupled afterwards with the movable stand 23, the reset spring is nested on the bolt, and the reset spring is located at the dress
It carries between frame 24 and the movable stand 23.The loading frame 24 is connect by four floating structures with the movable stand 23.
In the present embodiment, the test block fixed mechanism 3 includes lower air cylinder 31, pressing plate 32 and several guide posts
33, the lower air cylinder 31 and several guide posts 33 are each attached on the pedestal 1, if the pressing plate 32 is slidably fitted in
It does in the guide post 33, the pressing plate 32 is fixedly connected with the movable end of the lower air cylinder 31,31 band of lower air cylinder
It is for linear motion along the guide post 33 to move the pressing plate 32, the lower air cylinder 31 drives the pressing plate 32 to move down and the dress
It carries frame 24 to contact, floating structure described in 24 forced compression of loading frame.
In the present embodiment, be additionally provided with execution unit and communication unit on the pedestal 1, the execution unit include with
Gas-tpe fitting, the pressure regulator valve for adjusting gas circuit air pressure and the solenoid valve for adjusting cylinder traffic direction of external air source connection,
Power needed for the execution unit is used to provide the described test suite running, the communication unit is for feeding back test data
To outer computer.
The working principle of the invention:
It, will be to by external mobile device or operator as shown in figure 5, the stretches out cylinder 22 drives the movable stand 23 to stretch out
The product of test is placed on the loading frame 24, and then the stretches out cylinder 22 retracts.As shown in Figure 6 and Figure 7, the loading
After frame 24 is moved to 32 lower section of pressing plate, the retraction of lower air cylinder 31 makes the pressing plate 32 will with the loading frame 24 cooperation
Trial product to be measured compresses and compresses the reset spring.When the loading frame 24 arrives at lower limit, first cylinder 401 is stretched
The guiding surface 409 of sening as an envoy to is contacted with the pulley 407, and then is driven the sliding shoe 405 mobile and stored the spring
Energy.As shown in figure 8, the test splice 408 and the interface on product after the pulley 407 is detached from guiding surface 409
It is connected, the probe groups 402 are not connected with the circuit board 406 at this time.As shown in figure 9, the work of first cylinder 401
When lever reaches maximum extension elongation, the probe groups 402 are connected with the contact on the circuit board 406, external computer
Test data is obtained by the communication unit.After completing test, the automatic plug test equipment antikinesis will be completed to survey
The output of products of examination.
Claims (6)
1. a kind of automatic plug test equipment, it is characterised in that: it includes test suite and pedestal (1), the test suite packet
Include mobile support plate mechanism (2), test block fixed mechanism (3) and several automatic plug test groups being fixed on the pedestal (1)
Part (4), the automatic plug test suite (4) include connection component and active joint component, and the connection component includes first
Cylinder (401), be fixed on first cylinder (401) movable end probe groups (402) and pushing block (403), the activity connect
Head assembly includes fixing seat (404), the sliding shoe (405) being slidably fitted on the fixing seat (404), is fixed on the sliding
Circuit board (406) on block (405) and the pulley (407) being rotatably assorted on the sliding shoe (405), the circuit board
(406) it is provided on test splice (408), first cylinder (401) passes through the pushing block (403) and the pulley (407)
Cooperation drives the sliding shoe (405) to move linearly.
2. a kind of automatic plug test equipment according to claim 1, it is characterised in that: the probe groups (402) include
Link block and several probes being fixed on the link block, several probes and outer computer communication connection, the spy
Needle group (402) is matched with the connecting terminal on the circuit board (406).
3. a kind of automatic plug test equipment according to claim 1, it is characterised in that: the fixing seat (404) is fixed
On the mobile support plate mechanism (2), it is provided with spring between the fixing seat (404) and the sliding shoe (405), it is described to push away
Block (403) is equipped with guiding surface (409)；When the spring is under natural length state, the pulley (407) is located at institute
State the surface of guiding surface (409)；During first cylinder (401) is stretched out, lead described in the pulley (407) contact
To after inclined-plane (409), the pulley (407) drives the sliding shoe (405) under the guiding role of the guiding surface (409)
It is mobile；When the pulley (407) is detached from guiding surface (409), the probe groups (402) are located at the circuit board (406)
Connecting terminal underface.
4. a kind of automatic plug test equipment according to claim 1, it is characterised in that: set on the fixing seat (404)
Have first straight line guide rail (410), the sliding shoe (405) passes through the first straight line guide rail (410) and the fixing seat (404)
It is slidably matched.
5. a kind of automatic plug test equipment according to claim 1, it is characterised in that: the mobile support plate mechanism (2)
Including bottom plate (21), stretches out cylinder (22), movable stand (23) and loading frame (24), second straight line is provided on the bottom plate (21)
Guide rail (25), the stretches out cylinder (22) are fixed on the bottom of the bottom plate (21), the movable stand (23) and the stretching gas
The movable end of cylinder (22) is fixedly connected, and the movable stand (23) is slidably matched by sliding block with the second straight line guide rail (25),
The loading frame (24) is connect by floating structure with the movable stand (23), and the active joint component is fixed on the loading
On frame (24).
6. a kind of automatic plug test equipment according to claim 5, it is characterised in that: the test block fixed mechanism
It (3) include lower air cylinder (31), pressing plate (32) and several guide posts (33), the lower air cylinder (31) and several guiding
Column (33) is each attached on the pedestal (1), and the pressing plate (32) is slidably fitted on several guide posts (33), the pressure
Plate (32) is fixedly connected with the movable end of the lower air cylinder (31), and the lower air cylinder (31) drives the pressing plate (32) along institute
It is for linear motion to state guide post (33), the lower air cylinder (31) drives the pressing plate (32) to move down and connects with the loading frame (24)
It touches, floating structure described in loading frame (24) forced compression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677776.XA CN110346667A (en) | 2019-07-25 | 2019-07-25 | A kind of automatic plug test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910677776.XA CN110346667A (en) | 2019-07-25 | 2019-07-25 | A kind of automatic plug test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110346667A true CN110346667A (en) | 2019-10-18 |
Family
ID=68180143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910677776.XA Pending CN110346667A (en) | 2019-07-25 | 2019-07-25 | A kind of automatic plug test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110346667A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486067A (en) * | 2020-10-26 | 2022-05-13 | 上海华依科技集团股份有限公司 | Automatic butt joint testing mechanism for sensor with 360-degree change of installation angle |
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| US3970934A (en) * | 1974-08-12 | 1976-07-20 | Akin Aksu | Printed circuit board testing means |
| CN202052888U (en) * | 2011-04-02 | 2011-11-30 | 广东宏基管桩有限公司 | Mechanical net-making machine support mechanism |
| CN202487176U (en) * | 2012-02-16 | 2012-10-10 | 东莞市珍世好电子科技有限公司 | Automatic recorder with integrated circuits (ICs) in tube |
| CN202911052U (en) * | 2012-09-29 | 2013-05-01 | 珠海科斯特电源有限公司 | Flash cutting device |
| CN205643395U (en) * | 2016-01-21 | 2016-10-12 | 苏州市运泰利自动化设备有限公司 | Many boards of yoke plate test fixture |
| CN109239954A (en) * | 2018-11-13 | 2019-01-18 | 苏州东鸿电子科技有限公司 | A kind of automatic crimping lighting jig |
| CN109490680A (en) * | 2019-01-02 | 2019-03-19 | 珠海市运泰利自动化设备有限公司 | A kind of mechanism for testing of PCBA Male head connector |
| CN110007189A (en) * | 2019-04-28 | 2019-07-12 | 珠海市运泰利自动化设备有限公司 | A kind of vertical audio female automatic plug mechanism for testing |
| CN210894525U (en) * | 2019-07-25 | 2020-06-30 | 苏州市运泰利自动化设备有限公司 | Automatic plug test equipment |
-
2019
- 2019-07-25 CN CN201910677776.XA patent/CN110346667A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970934A (en) * | 1974-08-12 | 1976-07-20 | Akin Aksu | Printed circuit board testing means |
| CN202052888U (en) * | 2011-04-02 | 2011-11-30 | 广东宏基管桩有限公司 | Mechanical net-making machine support mechanism |
| CN202487176U (en) * | 2012-02-16 | 2012-10-10 | 东莞市珍世好电子科技有限公司 | Automatic recorder with integrated circuits (ICs) in tube |
| CN202911052U (en) * | 2012-09-29 | 2013-05-01 | 珠海科斯特电源有限公司 | Flash cutting device |
| CN205643395U (en) * | 2016-01-21 | 2016-10-12 | 苏州市运泰利自动化设备有限公司 | Many boards of yoke plate test fixture |
| CN109239954A (en) * | 2018-11-13 | 2019-01-18 | 苏州东鸿电子科技有限公司 | A kind of automatic crimping lighting jig |
| CN109490680A (en) * | 2019-01-02 | 2019-03-19 | 珠海市运泰利自动化设备有限公司 | A kind of mechanism for testing of PCBA Male head connector |
| CN110007189A (en) * | 2019-04-28 | 2019-07-12 | 珠海市运泰利自动化设备有限公司 | A kind of vertical audio female automatic plug mechanism for testing |
| CN210894525U (en) * | 2019-07-25 | 2020-06-30 | 苏州市运泰利自动化设备有限公司 | Automatic plug test equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114486067A (en) * | 2020-10-26 | 2022-05-13 | 上海华依科技集团股份有限公司 | Automatic butt joint testing mechanism for sensor with 360-degree change of installation angle |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191204 Address after: South Guandu Road, Wuzhong Economic Development Zone of Suzhou City, Jiangsu province 215000 No. 5 Applicant after: SUZHOU INTELLIGENT AUTOMATION EQUIPMENT CO., LTD. Address before: 215000, No. 5, South Guandu Road, Yue Xi Street, Wuzhong District, Jiangsu, Suzhou Applicant before: Zhuhai yuntaili automation equipment Co., Ltd. Suzhou Branch |
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