CN207133326U - A kind of small batch component semi-automation test fixture - Google Patents
A kind of small batch component semi-automation test fixture Download PDFInfo
- Publication number
- CN207133326U CN207133326U CN201721176983.XU CN201721176983U CN207133326U CN 207133326 U CN207133326 U CN 207133326U CN 201721176983 U CN201721176983 U CN 201721176983U CN 207133326 U CN207133326 U CN 207133326U
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- China
- Prior art keywords
- probe
- probe card
- base
- lower section
- lowering
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Abstract
The utility model discloses a kind of small batch component semi-automation test fixture, including lowering or hoisting gear, bottom plate and probe base, jig main body is provided with above the lowering or hoisting gear, and the axis of guide is installed below jig main body, lowering or hoisting gear is provided among the jig main body, and lower section is provided with fixed chuck among lowering or hoisting gear, probe base is provided among the fixes sleeve, the fixed chuck bottom is connected with fixed block, and it is fixedly connected with probe card below fixed block, copper sheet is installed above the bottom plate, and it is provided with wire harness below copper sheet, the probe base is fixedly arranged above probe set, and wire is provided among probe set, probe is installed below the probe set.The small batch component semi-automation test fixture, which is provided with the pin easy for installation to product to be detected of probe card, to be guided to above base by testing probe and is fixed, and then causing product to be detected to obtain good fixation, the result of detection is also more accurate.
Description
Technical field
Component technical field is the utility model is related to, specially a kind of small batch component semi-automation test clip
Tool.
Background technology
The conventional method of testing of component testing is tested using needle-bar or IC test benches.Needle-bar also makes ICT survey
Tool is tried, is exactly on-line checking, measurement jig.It is that online component is tested to manufacture defect and component to check
A kind of bad non-standard test auxiliary clamp.It is mainly used in checking online single component and each circuit network
Open, short circuit, welding situations such as, have the characteristics that it is simple to operate, quick rapidly, fault location it is accurate.
Although the side view fixture species on existing market is with large number of, it still be there are problems that, for example, being
To unite complicated, cost is higher to be only suitable for producing in enormous quantities, is not suitable for carrying out small batch test, therefore to solve problem above
We just propose a kind of semi-automatic test fixture of component.
Utility model content
The purpose of this utility model is to provide a kind of small batch component semi-automation test fixture, above-mentioned to solve
The component semi-automation test fixture in the market that background technology proposes not can solve small batch component
The problem of testing requirement.
To achieve the above object, the utility model provides following technical scheme：A kind of small batch component is semi-automatic
Test fixture, including lowering or hoisting gear, bottom plate and probe base, the lowering or hoisting gear top are provided with jig main body, and jig main body
Lower section is provided with the axis of guide, and fixes sleeve is provided with above the axis of guide, and probe card is connected among fixes sleeve, described
Base is provided with below probe card, and support frame is installed below base, lowering or hoisting gear is provided among the jig main body, and
Lower section is provided with fixed chuck among lowering or hoisting gear, and probe base, the fixed chuck bottom are provided among the fixes sleeve
Fixed block is connected with, and probe card is fixedly connected with below fixed block, copper sheet is installed, and set below copper sheet above the bottom plate
Wire harness is equipped with, the probe base is fixedly arranged above probe set, and wire is provided among probe set, is installed below the probe set
There is probe.
Preferably, the axis of guide is provided with two, and it is symmetrical on probe card axis, and probe card passes through admittedly
Determine sleeve and form slide construction with the axis of guide.
Preferably, the probe card is to be fixedly connected with fixed block, and the connected mode of fixed block and fixed chuck is spiral shell
Tether and connect.
Preferably, the gap between the base and probe card is more than zero, and 8 probes are evenly distributed with probe card
Seat, and the central spot above the central point and copper sheet of 8 probe bases is on same straight line.
Preferably, the fixes sleeve is structure as a whole with probe card, and is smooth surface inside fixes sleeve.
Compared with prior art, the beneficial effects of the utility model are：The small batch component semi-automation test clip
Tool, which is provided with the pin easy for installation to product to be detected of probe card, to be guided to above base by testing probe and is fixed, and is entered
And make it that product to be detected has obtained good fixation, the result of detection is also more accurate, the angularly distribution of probe base
It can be very good that conveniently multiple products are carried out while tested, and then make it that the testing efficiency of whole product is higher, probe and bottom
Switching of the copper sheet to device pin on seat so that whole probe need not draw p-wire, due to probe card when avoiding test
Move up and down the problem of causing loose contact.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model base overlooking the structure diagram；
Fig. 3 is the utility model probe card overlooking the structure diagram；
Fig. 4 is the utility model probe side structure schematic view.
In figure：1st, lowering or hoisting gear, 2, the axis of guide, 3, probe card, 4, base, 5, jig main body, 6, fixes sleeve, 7, fixed
Block, 8, support frame, 9, fixed chuck, 10, bottom plate, 11, copper sheet, 12, wire harness, 13, probe base, 14, probe set, 15, wire,
16th, probe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of semi-automatic test of small batch component
Fixture, including lowering or hoisting gear 1, the axis of guide 2, probe card 3, base 4, jig main body 5, fixes sleeve 6, fixed block 7, support frame 8,
Fixed chuck 9, bottom plate 10, copper sheet 11, wire harness 12, probe base 13, probe set 14, wire 15 and probe 16, the top of lowering or hoisting gear 1
It is provided with jig main body 5, and the lower section of jig main body 5 is provided with the axis of guide 2, the axis of guide 2 is provided with two, and it is on probe card
3 axis are symmetrical, and probe card 3 forms slide construction by fixes sleeve 6 and the axis of guide 2, convenient that probe card 3 is carried
Height, and then fixes sleeve 6, and fixes sleeve 6 are provided with to the effect that product to be detected is fixed, the top of the axis of guide 2
Centre is connected with probe card 3, and the lower section of probe card 3 is provided with base 4, and the lower section of base 4 is provided with support frame 8, and probe card 3 is with consolidating
Block 7 is determined to be fixedly connected, and the connected mode of fixed block 7 and fixed chuck 9 is bolt connection, between base 4 and probe card 3
Gap is more than zero, and 8 probe bases 13 are evenly distributed with probe card 3, and on the central point of 8 probe bases 13 and copper sheet 11
The central spot of side it is possible thereby to which multiple products to be detected are fixed very well, and then causes whole folder on same straight line
The operating efficiency of tool is higher, and is applied to the detection of middle-size and small-size product, lowering or hoisting gear 1 is provided among jig main body 5, and lift
Lower section is provided with fixed chuck 9 among device 1, probe base 13 is provided among fixes sleeve 6, fixes sleeve 6 is with probe card 3
Integrative-structure, and the inside of fixes sleeve 6 is smooth surface, it is convenient that probe card 3 is moved, avoid occurring in moving process
The problem of loose contact, the bottom of fixed chuck 9 is connected with fixed block 7, and the lower section of fixed block 7 is fixedly connected with probe card 3, bottom plate
10 tops are provided with copper sheet 11, and the lower section of copper sheet 11 is provided with wire harness 12, and probe base 13 is fixedly arranged above probe set 14, and probe
Wire 15 is provided among set 14, the lower section of probe set 14 is provided with probe 16.
Operation principle：When using the small batch component semi-automation test fixture, first, whole device is carried out
Preliminary understanding, probe card 3 is lifted in the presence of fixing axle by lowering or hoisting gear 1, during being lifted,
Fixed block 7 is fixed by bolt for fixed chuck 9, and then causes fixed block 7 to drive probe card 3 to be carried out on the axis of guide 2
Lifting, when being increased to fixed position, multiple pins of products treated are guided into the top of copper sheet 11 by probe 16, afterwards again by copper sheet
The wire 15 welded on 11 guides to test interface, then by lowering or hoisting gear 1 whole probe card 3 is carried out extruding complete it is whole to be measured
The fixation work of product, finally, system is locked automatically, can not made in this specification in detail with carrying out test experiments
The content of description belongs to prior art known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of small batch component semi-automation test fixture, including lowering or hoisting gear（1）, bottom plate（10）And probe base
（13）, it is characterised in that：The lowering or hoisting gear（1）Top is provided with jig main body（5）, and jig main body（5）Lower section is provided with
The axis of guide（2）, the axis of guide（2）Top is provided with fixes sleeve（6）, and fixes sleeve（6）Centre is connected with probe card
（3）, the probe card（3）Lower section is provided with base（4）, and base（4）Lower section is provided with support frame（8）, the jig main body
（5）Centre is provided with lowering or hoisting gear（1）, and lowering or hoisting gear（1）Middle lower section is provided with fixed chuck（9）, the fixes sleeve
（6）Centre is provided with probe base（13）, the fixed chuck（9）Bottom is connected with fixed block（7）, and fixed block（7）Lower section is consolidated
Surely it is connected with probe card（3）, the bottom plate（10）Top is provided with copper sheet（11）, and copper sheet（11）Lower section is provided with wire harness
（12）, the probe base（13）It is fixedly arranged above probe set（14）, and probe set（14）Centre is provided with wire（15）, the spy
Needle guard（14）Lower section is provided with probe（16）.
A kind of 2. small batch component semi-automation test fixture according to claim 1, it is characterised in that：It is described to lead
To axle（2）It is provided with two, and it is on probe card（3）Axis is symmetrical, and probe card（3）Pass through fixes sleeve（6）With
The axis of guide（2）Form slide construction.
A kind of 3. small batch component semi-automation test fixture according to claim 1, it is characterised in that：The spy
Needle plate（3）With fixed block（7）To be fixedly connected, and fixed block（7）With fixed chuck（9）Connected mode be bolt connection.
A kind of 4. small batch component semi-automation test fixture according to claim 1, it is characterised in that：The bottom
Seat（4）With probe card（3）Between gap be more than zero, and probe card（3）On be evenly distributed with 8 probe bases（13）, and 8
Probe base（13）Central point and copper sheet（11）The central spot of top is on same straight line.
A kind of 5. small batch component semi-automation test fixture according to claim 1, it is characterised in that：It is described solid
Determine sleeve（6）With probe card（3）It is structure as a whole, and fixes sleeve（6）Inside is smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176983.XU CN207133326U (en) | 2017-09-14 | 2017-09-14 | A kind of small batch component semi-automation test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176983.XU CN207133326U (en) | 2017-09-14 | 2017-09-14 | A kind of small batch component semi-automation test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207133326U true CN207133326U (en) | 2018-03-23 |
Family
ID=61638284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721176983.XU Active CN207133326U (en) | 2017-09-14 | 2017-09-14 | A kind of small batch component semi-automation test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207133326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110484962A (en) * | 2019-08-14 | 2019-11-22 | 东南大学 | Automation array nanometer pinpoint electrochemistry prepares platform and preparation method |
-
2017
- 2017-09-14 CN CN201721176983.XU patent/CN207133326U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110484962A (en) * | 2019-08-14 | 2019-11-22 | 东南大学 | Automation array nanometer pinpoint electrochemistry prepares platform and preparation method |
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