CN209064921U - Cover reflux test line - Google Patents
Cover reflux test line Download PDFInfo
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- CN209064921U CN209064921U CN201821876677.1U CN201821876677U CN209064921U CN 209064921 U CN209064921 U CN 209064921U CN 201821876677 U CN201821876677 U CN 201821876677U CN 209064921 U CN209064921 U CN 209064921U
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Abstract
The utility model discloses a kind of cover reflux test lines comprising docking constitutes the first storing track of " u "-shaped assembly line, cover track, relaying track, turns to track and the second storing track and the feeding area positioned at assembly line side, discharging area, defective products area and material moving machine device people one by one；Material moving machine device people realizes that feeding area is docked with the first storing orbital docking, the second storing track with discharging area and defective products area between the first storing track and the second storing track；Between first storing track and steering track, multiple cover tracks, relaying track are respectively arranged between the second storing track and steering track, the side of each cover track is provided with testing station, cover track is using major and minor two-orbit side by side configuration and being capable of transverse translation, when the main orbit of cover track moves to test position by position on line, secondary track moves to position on the line vacated and forms cover.
Description
Technical field
The utility model relates to integrated circuit board the field of test technology more particularly to a kind of cover reflux test lines.
Background technique
Integrated circuit board test is the necessary links of integrated circuit board manufacture, application, and integrated circuit board is according to product design
With its functional requirement, it may be necessary to cooperate a variety of test fixtures that could complete completely to test, it may be compared with additionally, due to the testing time
It is long, to save the production time, productive temp is promoted, for testing time longer test item, it will usually increase test fixture
Quantity and tested simultaneously, to improve testing efficiency.And under the conditions of the set testing time, how integrated circuit board to be made to exist
Circulation, the time loaded reach minimum between each station test fixture, are the big critical issues for improving production efficiency.Due to single
P-wire may include more test fixtures, and wire body length is longer, thus the circulation of circuit board is mostly auxiliary to automate with loading
It putting into production manually, this automanual mode is higher to manual request, and front and back test block is followed and put in order, and one
The fault of denier manual operation, carelessness or somewhere test failure will cause serious circuit board pressing plate, windrow, the delayed test time, influence
The negative conditions such as production process occur.
Utility model content
The purpose of this utility model is to provide a kind of cover reflux test lines, realize test block full-automation circulation and dress
It carries, cooperation test macro is made rational planning for path, and testing efficiency is improved.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of cover reflux test line comprising docking constitutes the first storing track, the cover rail of " u "-shaped assembly line one by one
Road, turns to track and the second storing track and the feeding area positioned at assembly line side, discharging area, defective products area at relaying track
With material moving machine device people；
Material moving machine device people realizes feeding area and the first storing track between the first storing track and the second storing track
Docking, the second storing track are docked with discharging area and defective products area；
Multiple benefits are respectively arranged between first storing track and steering track, between the second storing track and steering track
Position track, relaying track, the side of each cover track are provided with testing station, and cover track is tied side by side using major and minor two-orbit
Structure and can transverse translation, when the main orbit of cover track moves to test position by position on line, secondary track, which moves to, to be vacated
Line on position formed cover.
Wherein, cover track and relaying track are arranged alternately and control independently of each other, when some cover track transverse translation
When movement, the relaying track in front of flowing water stops.
Wherein, angled track is arranged in the both ends for turning to track, and corner track includes first direction track and second direction
Track, second direction track is located at first direction track interior, and can go up and down setting.
Wherein, limit is provided on each track block side.
Wherein, test block does not contact directly with each track, and carrier is provided on each track, and test block passes through material moving machine device people
It is placed on corresponding carrier one by one.
Wherein, it is identified with different ID numbers on each carrier, is all provided on each cover track and on the second storing track insighted
Individual sensor.The test information of test block is recorded and uploaded by identification sensor.
Wherein, the test item of at least two testing stations is identical.
To sum up, the beneficial effects of the utility model are that compared with prior art, the cover reflux test line uses entirely certainly
Dynamicization structure realizes test block circulation and loads, the damage for effectively avoiding manual operation from may cause that reverse-flow type is laid out so that whole
Body production line is compact-sized, and space occupied is small, and each independence of standing is high, and integration is good, and in addition identification id design makes integral device more
It is intelligent, it is easier to systematic grasp product test information, while cover Track desigh, when maximized reduction etc. is to be tested
Between caused by production capacity waste, improve testing efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of cover reflux test line provided by the embodiment of the utility model；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is enlarged drawing at B in Fig. 1；
Fig. 4 is the flow chart of the process flow of cover reflux test line provided by the embodiment of the utility model.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Please refer to shown in Fig. 1 to 3, the present embodiment provides a kind of cover reflux test line, suitable for integrated circuit board from
Dynamic test mainly includes the first storing track 1, cover track 2, relaying track 3, turns to track 4, the second storing track 5, feeding
Area 6, discharging area 7, defective products area 8 and material moving machine device people 9.
First storing track 1, cover track 2, relaying track 3, steering track 4 and the second storing track 5 dock structure one by one
At " u "-shaped assembly line, the open side that feeding area 6, discharging area 7, defective products area 8 are located at assembly line forms reverse-flow type structure, moves material
Robot 9 between the first storing track 1 and the second storing track 5, realize feeding area 6 docked with the first storing track 1, the
Two storing tracks 5 are docked with discharging area 7 and defective products area 8.Wherein, the first storing track 1 and turn to track 4 between, second storage
Multiple cover tracks 2, relaying track 3 are respectively arranged between material track 5 and steering track 4, the side of each cover track 2 is set
It is equipped with testing station 10.
Cover track 2 using major and minor two-orbit side by side configuration and can transverse translation, when the main orbit 11 of cover track 2
When moving to test position by position on line, secondary track 12 moves to position on the line vacated and forms cover.The general feelings of cover track 2
It is that main orbit 11 is located at position on line under condition, if desired the circuit board 18 of process is tested at the station, then can be moved transversely
It is sent into test testing station 10, otherwise side's flowing immediately rearward.Test completes opening track 2 by traversing time original position, followed by afterflow
It is dynamic, the carrier 17 that test is completed is continued on on next relaying track 3.And the design of secondary track 12 is mainly in the backbone
When road 11 is being tested, another channel is provided, so that the subsequent circuit board 18 lined up is not necessarily intended to wait, can continue to lead to
Row.
It should be noted that cover track 2 and relaying track 3 are arranged alternately and control independently of each other, when some cover rail
When 2 transverse translation of road acts, the relaying track 3 in front of flowing water stops, to avoid fault handover, certainly, and as needed, circuit
Plate 18 can also rest on relaying track 3.
It should be noted that testing station 10 herein can as needed or place operation is arranged to multiple, each testing station 10
It can be identical test item, be also possible to that part is same or different, the test of preferably at least two testing stations 10
Project is identical, and detection efficiency can be improved in this way, reduces the waiting time.
Turning to track 4 is to avoid the tediously long of a linear assembly line for back-shaped design, can be right-angle steering, arc
Turn to etc., the present embodiment is with right-angle steering example, but corner is noted that angled rail is arranged in the both ends for turning to track 4
Road 13, corner track 13 include first direction track 14 and second direction track 15, and second direction track 15 is located at first direction
Inside track 14, and setting can be gone up and down, it is real relative to the height of first direction track 14 by switching second direction track 15
Existing circuit board 18 joins.
In addition, circuit board 18 does not contact directly with each track for protection circuit plate 18, but it is provided on each track
Carrier 17, circuit board 18 are placed on corresponding carrier 17 one by one by material moving machine device people 9, and each track driving carrier 17 is mobile next real
The circulation of existing circuit board 18, and be provided with limit on each track and block side 16.Such benefit also resides in, and identifies on each carrier 17
There is an exclusive ID number, be equipped with identification sensor on each cover track 2 and on the second storing track 5, passes through each identification and sense
Device records and uploads the test information of circuit board 18.Identification sensor on especially the second storing track 5 is corresponded to by identification
After circuit board ID, more important is reading it to test information, structure is tested according to it, material moving machine device people 9, which just knows, to be shifted
To discharging area 7 or defective products area 8.
Supplement, it is contemplated that carrier 17 is flowed always with assembly line and corresponded with circuit board 18, it may be considered that by moving
Expect that robot 9 together with 18 loading and unloading of circuit board, is detached from product again after blanking.
In addition, the present embodiment also proposed its process flow for above-mentioned cover reflux test line, as shown in figure 4, specifically
The following steps are included:
S1, material moving machine device people 9 move to the circuit board 18 in feeding area 6 on first storing track 1；
S2, circuit board 18 flow on a cover track 2, judge whether the circuit board 18 needs at the cover track 2
Testing station 10 tested, if not needing or having carried out same test, the circuit board 18 directly pass through the cover rail
Road 2, into next step；Otherwise, circuit board 18 is translated into testing station 10 by the loading of main orbit 11 of the cover track 2 and is surveyed
Examination, after test, cover track 2 resets, into next step；
S3, circuit board 18 continue to flow, if flowing on next cover track 2, are back to step 2)；If flowing to second
On storing track 5, into next step；
S4, obtain the second storing track 5 on objective circuit plate 18 test result, if qualified, material moving machine device people 9 by its
Move to discharging area 7；If unqualified, material moving machine device people 9 moves it to defective products area 8.
Wherein, the testing station 10 at a certain cover track 2 is used, and circuit board 18 is unnecessary in this testing station 10
When being tested, circuit board 18 passes through from the secondary track 12 of cover track 2.
The corresponding different ID numbers of each circuit board 18, test item and test result are uploaded in cloud system, pass through
It reads ID number and obtains its test information.
The cover reflux test line includes at least following advantages:
1) full-automatic circulation and loading, the damage for effectively avoiding manual operation from may cause；
2) defective products can be intelligently rejected, later period process is reduced, improves detection efficiency；
3) equipment space occupied is saved in reverse-flow type design, and integrated level is high；
4) cover Track desigh, it is maximized to reduce the waste of production capacity caused by waiting the testing time；
5) identification id design keeps integral device more intelligent, it is easier to systematically grasp product test information.
To sum up, above-mentioned cover reflux test line is realized test block circulation using full-automatic structure and is loaded, and effectively keeps away
Manpower-free operates the damage that may cause, and reverse-flow type is laid out so that whole production line is compact-sized, and space occupied is small, and each station is independent
Property it is high, integration is good, and in addition identification id design keeps integral device more intelligent, it is easier to systematically grasp product test letter
Breath, while cover Track desigh, it is maximized to reduce the waste of production capacity caused by waiting the testing time, improve testing efficiency.
Above embodiments only elaborate the basic principles and features of the present invention, and the utility model is not by above-mentioned example
Limitation, on the premise of not departing from the spirit and scope of the utility model, the present invention has various changes and changes, these changes
Change and change is fallen within the scope of the claimed invention.The utility model requires protection scope is wanted by appended right
Ask book and its equivalent thereof.
Claims (7)
1. a kind of cover reflux test line, which is characterized in that constitute the first storing rail of " u "-shaped assembly line including docking one by one
Road, cover track, relaying track, turn to track and the second storing track and the feeding area positioned at assembly line side, discharging area,
Defective products area and material moving machine device people；
The material moving machine device people between the first storing track and the second storing track, realize the feeding area with
The first storing orbital docking, the second storing track are docked with the discharging area and the defective products area；
Distinguish between the first storing track and the steering track, between the second storing track and the steering track
Multiple cover tracks, relaying track are provided with, the side of each cover track is provided with testing station, the cover rail
Road using major and minor two-orbit side by side configuration and can transverse translation, when the main orbit of cover track moves to test by position on line
When position, secondary track moves to position on the line vacated and forms cover.
2. cover reflux test line according to claim 1, it is characterised in that: the cover track and the relaying track
It is arranged alternately and controls independently of each other, when the movement of some cover track transverse translation, the relaying track in front of flowing water stops.
3. cover reflux test line according to claim 1, it is characterised in that: the both ends for turning to track, which are provided with, to be turned
Angle track, the corner track include first direction track and second direction track, and the second direction track is located at described the
One direction track interior, and setting can be gone up and down.
4. cover reflux test line according to claim 1, it is characterised in that: be provided with limit on each track and block side.
5. cover reflux test line according to claim 1, it is characterised in that: test block does not contact directly with each track,
Carrier is provided on each track, test block is placed on corresponding carrier one by one by material moving machine device people.
6. cover reflux test line according to claim 5, it is characterised in that: different ID numbers are identified on each carrier,
Identification sensor is equipped on each cover track and on the second storing track.
7. cover reflux test line according to claim 1, it is characterised in that: the test item phase of at least two testing stations
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821876677.1U CN209064921U (en) | 2018-11-14 | 2018-11-14 | Cover reflux test line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821876677.1U CN209064921U (en) | 2018-11-14 | 2018-11-14 | Cover reflux test line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209064921U true CN209064921U (en) | 2019-07-05 |
Family
ID=67099055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821876677.1U Active CN209064921U (en) | 2018-11-14 | 2018-11-14 | Cover reflux test line |
Country Status (1)
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| CN (1) | CN209064921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279290A (en) * | 2018-11-14 | 2019-01-29 | 昆山威典电子有限公司 | Cover reflux test line and its process flow |
| CN109279290B (en) * | 2018-11-14 | 2024-06-25 | 昆山威典电子有限公司 | Position compensating reflux test line and process flow thereof |
-
2018
- 2018-11-14 CN CN201821876677.1U patent/CN209064921U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109279290A (en) * | 2018-11-14 | 2019-01-29 | 昆山威典电子有限公司 | Cover reflux test line and its process flow |
| CN109279290B (en) * | 2018-11-14 | 2024-06-25 | 昆山威典电子有限公司 | Position compensating reflux test line and process flow thereof |
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