CN206627543U - Probe test mechanism - Google Patents
Probe test mechanism Download PDFInfo
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- CN206627543U CN206627543U CN201720324595.5U CN201720324595U CN206627543U CN 206627543 U CN206627543 U CN 206627543U CN 201720324595 U CN201720324595 U CN 201720324595U CN 206627543 U CN206627543 U CN 206627543U
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- probe
- pusher dog
- fixed block
- contact product
- fixed
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Abstract
The utility model provides a kind of probe test mechanism, including mechanism mounting bracket, the test upper and lower air cylinders being arranged on mechanism mounting bracket, pusher dog mechanism and probe fixed mechanism；Wherein, pusher dog mechanism includes pusher dog upper and lower air cylinders, pusher dog stirs cylinder and pusher dog, and pusher dog upper and lower air cylinders drive pusher dog moves to the position of the cover plate of circulation frock, and pusher dog pushes the cover plate of circulation frock aside in the presence of pusher dog stirs cylinder；Probe fixed mechanism includes contact product probe, and test upper and lower air cylinders drive contact product probe to be pressed on the metal joint for the product in frock that circulates.Using the utility model, the problems such as testing efficiency is low in production process, labor intensity is big, the cover plate in inconvenient for operation and circulation frock is unable to automatic open-close can solve the problem that.
Description
Technical field
Electronic product technical field of measurement and test is the utility model is related to, more specifically, is related to a kind of probe test mechanism.
Background technology
, it is necessary to test in process of production product in the making of hyundai electronicses industry product.Generally use probe pressure
In the metal joint of product, to realize product test.
Using the meeting of this test mode, there are the following problems：
(1) each frock is equipped with four products, and manpower testing efficiency is relatively low, and labor intensity is big；
(2) resultant metal joint size is 0.8mm, spacing 1.2mm, and operating space is small；
(3) it is protection product surface, the fixing tool of product will cover product surface in circulation, it is therefore desirable to realize solid
Determine the automatic open-close cover plate of frock.
To solve the above problems, the utility model proposes a kind of probe test mechanism.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of probe test mechanism, to solve in production process
The problems such as testing efficiency is low, labor intensity is big, the cover plate in inconvenient for operation and circulation frock is unable to automatic open-close.
Probe test mechanism provided by the utility model, including mechanism mounting bracket, be arranged on mechanism mounting bracket
Test upper and lower air cylinders, pusher dog mechanism and probe fixed mechanism；Wherein, pusher dog mechanism includes pusher dog upper and lower air cylinders, pusher dog is stirred
Cylinder and pusher dog, pusher dog upper and lower air cylinders drive pusher dog move to the position of the cover plate of circulation frock, and pusher dog stirs gas in pusher dog
Push the cover plate of circulation frock in the presence of cylinder aside；Probe fixed mechanism includes contact product probe, and test upper and lower air cylinders, which drive, to be connect
On the metal joint for touching the product that product probe is pressed in circulation frock.
Furthermore it is preferred that structure be that pusher dog mechanism also includes frock auxiliary positioning block, frock auxiliary positioning block is used for spacing
Fixed circulation frock.
Furthermore it is preferred that structure be, probe fixed mechanism also include lead probe, be connected to lead probe with contacting
The probe fixed block of printed circuit board (PCB) and fixing printed circuit plate between product probe；Wherein, lead probe is by drawing
Line is fixed on probe fixed block with probe bakelite fixed block, and contact product probe is fixed on by contact product probe fixed block
On probe fixed block.
Furthermore it is preferred that structure be that lead is fixed on probe bakelite fixed block, contact product probe fixed block by pin
On probe fixed block.
Furthermore it is preferred that structure be that contact product probe fixed block is nonmetallic T-shaped fixed block；Visited in contact product
One end of pin fixed block is provided with the positioning hole of the probe for positioning contact product probe, and the other end is provided with through hole；
Contact product probe fixed block is fixed on probe fixed block by through hole and pin.
Furthermore it is preferred that structure be that probe fixed mechanism also includes contact probe auxiliary positioning block, contact probe aid in
Locating piece is internally provided with the auxiliary positioning hole for accommodating contact product probe.
It was found from technical scheme above, probe test mechanism provided by the utility model is simple and compact for structure, structure letter
It is single compact, the whole test action automation of cover plate automatic open-close of circulation frock can be realized, and can solve the problem that testing efficiency it is low,
The problems such as labor intensity is big, inconvenient for operation.
Brief description of the drawings
By reference to the explanation and the content of claims below in conjunction with accompanying drawing, and with to it is of the present utility model more
Comprehensive understanding, other purposes and result of the present utility model will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is the probe test mechanism structural representation according to the utility model embodiment；
Fig. 2 is the circulation tool structure schematic diagram according to the utility model embodiment；
Fig. 3 is the pusher dog structural representation according to the utility model embodiment；
Fig. 4 is the probe fixed mechanism schematic diagram according to the utility model embodiment；
Fig. 5 is the probe connection diagram according to the utility model embodiment；
Fig. 6 is the contact product probe fixture structural representation according to the utility model embodiment；
Fig. 7 is the contact product probe fixed-block-architecture (FBA) schematic diagram according to the utility model embodiment.
Reference therein includes：Test upper and lower air cylinders 1, mechanism mounting bracket 2, circulation frock 3, cover plate 31, pusher dog
Upper and lower air cylinders 4, pusher dog stir cylinder 5, frock auxiliary positioning block 6, pusher dog 7, probe fixed mechanism 8, lead probe 9, lead
Visited with probe bakelite fixed block 10, probe fixed block 11, printed circuit board (PCB) 12, contact product probe fixed block 13, contact product
Pin 14, contact probe auxiliary positioning block 15.
Identical label indicates similar or corresponding feature or function in all of the figs.
Embodiment
During for being tested in the present production process of foregoing proposition product, there is that testing efficiency is low, work is strong
The problems such as cover plate spent in big, inconvenient for operation and circulation frock is unable to automatic open-close, the utility model proposes one kind to visit
Pin mechanism for testing, probe pushes test after pusher dog pushes cover plate aside, is completed back shroud, probe return, so as to realize whole survey
Try automation of motions.
Specific embodiment of the utility model is described in detail below with reference to accompanying drawing.
In order to illustrate the structure of probe test mechanism provided by the utility model, Fig. 1 shows to be implemented according to the utility model
The probe test mechanism of example.
As shown in figure 1, probe test mechanism provided by the utility model, including mechanism mounting bracket 2, it is arranged on mechanism and consolidates
Test upper and lower air cylinders 1, pusher dog mechanism and probe fixed mechanism 8 on fixed rack 2.Wherein, pusher dog mechanism is included above and below pusher dog
Cylinder 4, pusher dog stir cylinder 5 and pusher dog 7, and the drive pusher dog 7 of pusher dog upper and lower air cylinders 4 moves to the position of the cover plate of circulation frock 3
Put, pusher dog 7 pushes the cover plate of circulation frock 3 aside in the presence of pusher dog stirs cylinder 5；Probe fixed mechanism 8 includes contact product
Probe, test upper and lower air cylinders 1 drive contact product probe to be pressed in circulation frock on the metal joint of 3 product.
Specifically, Fig. 3 shows the pusher dog mechanism according to the utility model embodiment, except including pusher dog upper and lower air cylinders 4,
Pusher dog stirs cylinder 5 and pusher dog 7, in addition to frock auxiliary positioning block 6, is fixed on pusher dog 7 and stirs cylinder with pusher dog.
When pusher dog 7 pushes the cover plate of circulation frock aside, frock auxiliary positioning block 6 is used for the spacing fixed frock that circulates.Wherein,
During probe test, pusher dog upper and lower air cylinders 4 vertically move back and forth, and pusher dog is stirred cylinder 5 and done in the horizontal direction
Move back and forth.
In embodiment of the present utility model, circulation frock in place after, pusher dog upper and lower air cylinders 4 drive pusher dog 7 move downward
To the position of the cover plate of circulation frock 3, now frock auxiliary positioning block 6 withstands circulation frock 3 front end, prevents pusher dog 7 in pusher dog
Circulation frock 3 moves when stirring the cover plate that circulation frock 3 is stirred under the drive of cylinder 5；When frock auxiliary positioning block 6 withstands circulation
Behind the front end of frock 3, pusher dog 7 pushes the cover plate of circulation frock 3 aside, the metal joint and contact product of the product in the frock 3 that circulates
Probe press contacts, are tested, and after test terminates, pusher dog 7 is in the presence of pusher dog stirs cylinder 5 by the cover plate lid for the frock that circulates
Good, then pusher dog upper and lower air cylinders 4 drive pusher dog 7 to be moved to the direction away from circulation frock 3.
Fig. 2 shows the structure of the circulation frock according to the utility model embodiment.It should be noted that shown in Fig. 2
Embodiment in, the bottom of circulation frock is provided with magnet, magnet is used for the cover plate 31 for adsorbing positioning circulation frock, to ensure
Kept after cover plate return in situ.
In order to illustrate the structure of probe fixed mechanism, below in conjunction with accompanying drawing 4 to accompanying drawing 7 to of the present utility model specific real
Example is applied to be described in detail.
Fig. 4 to Fig. 7 has carried out exemplary sign, specifically, Fig. 4 to the structure of probe fixed mechanism from different perspectives respectively
Show the structure of the probe fixed mechanism according to the utility model embodiment；Fig. 5 is shown according to the utility model embodiment
Probe attachment structure；Fig. 6 shows the contact product probe fixture structure according to the utility model embodiment；Fig. 7 shows
The contact product probe fixed-block-architecture (FBA) according to the utility model embodiment is gone out.
In the common shown embodiments of Fig. 4 and Fig. 5, probe fixed mechanism includes lead probe 9, lead probe electricity
Wooden fixed block 10, probe fixed block 11, printed circuit board (PCB) 12, contact product probe fixed block 13 and contact product probe 14.
Specifically, in the embodiment shown in fig. 5 it can be clearly seen that (the printed circuit of printed circuit board (PCB) 12
Board, referred to as, PCB) be connected between lead probe 9 and contact product probe 14, i.e.,：Lead probe 9 and contact product
Probe 14 is conducted by printed circuit board (PCB) 12, and printed circuit board (PCB) 12 is fixed on probe fixed block 11.
Wherein, lead probe 9 is fixed on probe fixed block 11 by lead probe bakelite fixed block 10.Contact production
Product probe 14 is fixed on probe fixed block 11 by contact product probe fixed block 13, wherein, lead is fixed with probe bakelite
Block 10, contact product probe fixed block 13 are fixed on probe fixed block 11 by pin respectively so that lead probe bakelite is consolidated
Determine block 10, contact product probe fixed block 13 can be accurately positioned and be fixed on probe fixed block 11.It should be noted that lead
It is nonmetallic insulating materials with probe bakelite fixed block 10, contact product probe fixed block 11.
In the common shown embodiments of Fig. 6 and Fig. 7, it is fixed to be aided in by contact product probe fixed block 13 and contact probe
Contact product probe 14 is fixed on probe fixed block 11 by position block 15, wherein, the inside of contact probe auxiliary positioning block 15 is set
There are some auxiliary positioning holes, auxiliary positioning hole is used to accommodate contact product probe 14, and some contact product probes 14 pass through auxiliary
Positioning hole.
As shown in fig. 6, the quantity of contact product probe 14 is some, contact probe auxiliary positioning block 15 is used for will be some
Contact product probe 14 is fixed together, and inserts in contact product probe fixed block 13, i.e.,：Contact probe auxiliary positioning block
15 are used to position contact product probe 14.
As shown in fig. 7, contact product probe fixed block 13 is nonmetallic T-shaped fixed block；Fixed in contact product probe
One end of block 13 is provided with the positioning hole of the probe for positioning contact product probe 14, and the other end is provided with through hole, connect
Product probe fixed block is touched to be fixed on probe fixed block by through hole and pin.
It should be noted that due to a diameter of 0.18mm of the probe of contact product probe, the probe of contact product probe
A diameter of 0.35mm, length 6.8mm, and contact product probe fixed block 13 is nonmetallic, therefore can not directly make platform
Rank hole, so making the 0.18mm probe for being used to position contact product probe in one end of contact product probe fixed block 13
Positioning hole, and make in contact probe auxiliary positioning block 15 0.35mm and be used to fixing the auxiliary of contact product probe and determine
Position hole, so as to achieve a butt joint, tactile product probe 14 positions.
In embodiment of the present utility model, circulation frock in place after, pusher dog upper and lower air cylinders 4 drive pusher dog 7 move downward
To the position of the cover plate of circulation frock 3, pusher dog 7 pushes the cover plate of circulation frock 3, test aside in the case where pusher dog stirs the drive of cylinder 5
Upper and lower air cylinders 1 drive the engaged test product of contact product probe 14 in probe fixed mechanism 8, and after the completion of test, test is up and down
Cylinder drives contact product probe 14 away from test product, and pusher dog stirs cylinder 5 and drives pusher dog 7 to close the cover plate in the frock that circulates
On, pusher dog upper and lower air cylinders 4 drive pusher dog to be flowed away on a production line away from test product, circulation frock.
Probe test mechanism provided by the utility model, simple and compact for structure, energy can be seen that by above-mentioned embodiment
Enough whole test action automations of cover plate automatic open-close for realizing circulation frock, and can solve the problem that testing efficiency is low, labor intensity
Greatly, the problems such as inconvenient for operation.
Described in an illustrative manner above with reference to accompanying drawing according to the utility model proposes probe test mechanism.But
It will be appreciated by those skilled in the art that the probe test mechanism proposed for above-mentioned the utility model, can also not departed from
Various improvement are made on the basis of the utility model content.Therefore, the scope of protection of the utility model should be by appended right
The content of claim determines.
Claims (6)
1. a kind of probe test mechanism, it is characterised in that including mechanism mounting bracket, be arranged on the mechanism mounting bracket
Test upper and lower air cylinders, pusher dog mechanism and probe fixed mechanism；Wherein,
The pusher dog mechanism includes pusher dog upper and lower air cylinders, pusher dog stirs cylinder and pusher dog, and the pusher dog upper and lower air cylinders drive institute
The position that pusher dog moves to the cover plate of circulation frock is stated, the pusher dog pushes the stream aside in the presence of the pusher dog stirs cylinder
The cover plate of logical frock；
The probe fixed mechanism includes contact product probe, and the test upper and lower air cylinders drive the contact product probe to be pressed in
On the metal joint of product in the circulation frock.
2. probe test mechanism as claimed in claim 1, it is characterised in that
The pusher dog mechanism also includes frock auxiliary positioning block, and the frock auxiliary positioning block is used for the spacing fixation circulation work
Dress.
3. probe test mechanism as claimed in claim 1, it is characterised in that
The probe fixed mechanism also include lead probe, be connected to the lead probe and the contact product probe it
Between printed circuit board (PCB) and the fixed printed circuit board (PCB) probe fixed block；Wherein,
The lead is fixed on the probe fixed block with probe by lead with probe bakelite fixed block, the contact product
Probe is fixed on the probe fixed block by contact product probe fixed block.
4. probe test mechanism as claimed in claim 3, it is characterised in that
The lead is fixed on the probe fixed block with probe bakelite fixed block, the contact product probe fixed block by pin
On.
5. probe test mechanism as claimed in claim 4, it is characterised in that
The contact product probe fixed block is nonmetallic T-shaped fixed block；
Determining for the probe for positioning the contact product probe is provided with one end of the contact product probe fixed block
Position hole, through hole is provided with the other end；
The contact product probe fixed block is fixed on the probe fixed block by the through hole and the pin.
6. probe test mechanism as claimed in claim 3, it is characterised in that
The probe fixed mechanism also includes contact probe auxiliary positioning block, is set inside the contact probe auxiliary positioning block
There is the auxiliary positioning hole for accommodating the contact product probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324595.5U CN206627543U (en) | 2017-03-28 | 2017-03-28 | Probe test mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324595.5U CN206627543U (en) | 2017-03-28 | 2017-03-28 | Probe test mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206627543U true CN206627543U (en) | 2017-11-10 |
Family
ID=60206971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720324595.5U Active CN206627543U (en) | 2017-03-28 | 2017-03-28 | Probe test mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206627543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982926A (en) * | 2018-07-25 | 2018-12-11 | 天地融电子（天津）有限公司 | A kind of test fixture |
| CN111796153A (en) * | 2020-06-29 | 2020-10-20 | 歌尔科技有限公司 | Antenna radio frequency testing arrangement |
-
2017
- 2017-03-28 CN CN201720324595.5U patent/CN206627543U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982926A (en) * | 2018-07-25 | 2018-12-11 | 天地融电子（天津）有限公司 | A kind of test fixture |
| CN111796153A (en) * | 2020-06-29 | 2020-10-20 | 歌尔科技有限公司 | Antenna radio frequency testing arrangement |
| CN111796153B (en) * | 2020-06-29 | 2023-10-17 | 歌尔科技有限公司 | Antenna radio frequency testing device |
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