CN206223204U - A kind of sensor automatic testing equipment - Google Patents
A kind of sensor automatic testing equipment Download PDFInfo
- Publication number
- CN206223204U CN206223204U CN201621190991.5U CN201621190991U CN206223204U CN 206223204 U CN206223204 U CN 206223204U CN 201621190991 U CN201621190991 U CN 201621190991U CN 206223204 U CN206223204 U CN 206223204U
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- plate
- lower mould
- testing equipment
- sensor automatic
- automatic testing
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Abstract
The utility model provides a kind of sensor automatic testing equipment, including table frame, several test sections are provided with the table frame, each described test section correspondence places an alcohol trough, the alcohol trough top is provided with base plate, lower mould is detachably installed on the base plate, multiple product mounting holes are provided with the lower mould, the mechanism for testing for being arranged above being freely lifted of the alcohol trough, the mechanism for testing includes control board, probe location-plate and several probes, the probe is welded in control board by probe location-plate, each two probe one product mounting hole of correspondence.The sensor automatic testing equipment can simultaneously test product it is more, test more intelligent, positioning is more accurate, and more preferably, operation more facilitates mistake proofing performance, more preferable to the protection of operative employee's both hands, greatly improves the efficiency of test.
Description
Technical field
The utility model is specifically related to a kind of sensor automatic testing equipment.
Background technology
Sensor test be in order to test sensor resistance within specified temperatures, and at different temperature, its resistance
Value scope is different.
Existing normal producing line mode of operation is that each product is detected using 2 test pencils of universal meter, and operator is in wine
Hand steered a product another hand holds 2 test pencils in smart groove, and detected resistance one by one is carried out to product, and product is at 0 DEG C
After the completion of alcohol trough test, take out product and then be arranged on one by one in 25 DEG C of alcohol troughs and position, then carry out as before it is dynamic
Make, test one by one.There is following defect in existing this sensor test process：(1) product is positioned not in alcohol trough
It is enough accurate；(2) testing efficiency is extremely low, and easily judges by accident, and human factor is too big, does not have error protection function；(3) the naked hand of operator
Long Term Contact absolute ethyl alcohol, there is certain injury to skin.
Utility model content
The purpose of this utility model be overcome existing sensor testing method efficiency it is low, test unstable, inconvenient operation,
Endanger the problem of personal safety.
Therefore, the utility model provides a kind of sensor automatic testing equipment, including table frame, it is provided with the table frame
Several test sections, each described test section correspondence places an alcohol trough, and the alcohol trough top is provided with base plate, the bottom
Lower mould is detachably installed on plate, it is provided with multiple product mounting holes on the lower mould, the alcohol trough is arranged above
The mechanism for testing that can be freely lifted, the mechanism for testing includes control board, probe location-plate and several probes, the probe
It is welded in control board by probe location-plate, each two probe one product mounting hole of correspondence.
Further, above-mentioned control board connects host computer, host computer and computer display screen phase by data wire
Even.
Further, lower mould limiting plate is installed, lower mould suspension is positioned on lower mould limiting plate on above-mentioned base plate.
Further, above-mentioned mechanism for testing is fixed on upper die plate, and the upper die plate connects cylinder, is surveyed by air cylinder driven
Test-run a machine structure is moved up and down.
Further, it is fixedly connected by the rebound that insulate between above-mentioned mechanism for testing and upper die plate.
Further, supporting plate is installed, the supporting plate top is provided with air cylinder fixed plate, the gas on above-mentioned base plate
Cylinder is fixed in air cylinder fixed plate.
Further, above-mentioned supporting plate bottom is fixedly connected and is locked on base plate by reinforcing plate.
Further, guide pillar is fixedly mounted respectively on the both sides of the lower mould, the upper die plate two ends are provided with guide pin bushing, should
Guide pin bushing correspondence is arranged on guide pillar.
Further, the bottom of above-mentioned guide pillar is set with stop collar.
Further, into array distribution, the probe on the probe location-plate is with two for the product mounting hole on above-mentioned lower mould
Individual is an entirety into array distribution.
Compared with prior art, the beneficial effects of the utility model：
(1) this sensor automatic testing equipment that the utility model is provided can simultaneously test multiple products, and at one
After the completion of being tested in alcohol trough, tested in lower mould and product can integrally being moved on into another alcohol trough, without carrying out list to product
Individual secondary installing, improves testing efficiency.
(2) this sensor automatic testing equipment that the utility model is provided can be shown using automatic test by computer
Screen shows the test resistance and discriminating test result of each product, recognizes bad products position, and mistake proofing performance is more preferably.
(3), without man-hour manually hand-held probe operation, operation is more for this sensor automatic testing equipment that the utility model is provided
Plus it is convenient, and prevented the artificial naked pushing phase and be immersed in the harm caused to personal safety in alcohol trough.
The utility model is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model sensor automatic testing equipment.
Fig. 2 is the mounting structure schematic diagram of lower mould and mechanism for testing in the utility model.
Fig. 3 is the structural representation of lower mould in the utility model.
Fig. 4 is the polycrystalline substance schematic diagram of lower mould in the utility model.
Fig. 5 is the structural scheme of mechanism of mechanism for testing in the utility model.
Description of reference numerals：1st, table frame；2nd, alcohol trough；3rd, host computer；4th, base plate；5th, lower mould；6th, mechanism for testing；7th, electricity
Brain display screen；8th, lower mould limiting plate；9th, probe；10th, probe location-plate；11st, control board；12nd, insulate rebound；13rd, on
Template；14th, air cylinder fixed plate；15th, cylinder；16th, supporting plate；17th, reinforcing plate；18th, guide pin bushing；19th, guide pillar；20th, stop collar；21、
Hanging plate；22nd, groove；23rd, product mounting hole；24th, handle.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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 all other embodiment for being obtained, belongs to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, a kind of sensor automatic testing equipment, including table frame 1, the table frame are present embodiments provided
Several test sections are provided with 1, each described test section correspondence places an alcohol trough 2, and difference is filled in each alcohol trough 2
The absolute ethyl alcohol of test temperature, the top of the alcohol trough 2 is provided with base plate 4, and lower mould 5, institute are detachably provided with the base plate 4
State and multiple product mounting holes 23 are provided with lower mould 5, after product is arranged on product mounting hole 23, by the joint product entirety of lower mould 5
It is immersed in the alcohol trough 2 for filling absolute ethyl alcohol, the mechanism for testing 6 for being arranged above being freely lifted of the alcohol trough 2, should
The structure of mechanism for testing 6 is as shown in figure 5, including control board 11, probe location-plate 10 and several probes 9, the probe 9
It is welded in control board 11 by probe location-plate 10, bond pad locations match with the position of probe 9 in control board 11,
The one product mounting hole 23 of correspondence of each two probe 9.And for the ease of display test result directly perceived, in the control board 11
Data docking port is designed with, host computer 3 is connected by data wire, host computer 3 is connected with computer display screen 7, so both may be used
With with the operation of the control device of host computer 3, again can by test value pass to host computer 3 and on computer display screen 7 it is straight
Sight shows, whether qualified to judge product.
Wherein, above-mentioned mechanism for testing 6 can be one or more, when mechanism for testing 6 is one, complete a temperature
After degree alcohol trough test, will be carried out in base plate 4, lower mould 5 and the overall alcohol trough 2 for moving to next temperature test area of mechanism for testing 6
Test；When the structure of test machine 6 is for multiple, i.e., the alcohol trough 2 of each temperature corresponds to a mechanism for testing 6, now completes one
Tested in the alcohol trough 2 that lower mould 5 need to only be moved to next temperature test area after the test of temperature alcohol trough, in the utility model
It is preferred that multiple mechanism for testing 6, easy to operate to reduce artificial mobile parts.In addition, product test point in the present embodiment
2 road test steps, respectively 0 DEG C and 25 DEG C, therefore two test sections are correspondingly arranged, respectively 0 DEG C alcohol trough test section and 25
DEG C alcohol trough test section, and two test sections in table frame 1 in about distribution, formation process flowing water, lower mould after the completion of 0 DEG C of test
Product on related lower mould is moved integrally and flows to 25 DEG C of test sections, reduces the artificial time for repeatedly installing product.
Specifically, present embodiments providing a kind of specific embodiment such as Fig. 2 that the mechanism for testing 6 is realized being freely lifted
Shown, the mechanism for testing 6 is fixed on upper die plate 13, the connection cylinder 15 of the upper die plate 13, is driven by cylinder 15 and tested
Mechanism 6 moves up and down；It is fixedly connected by the rebound 12 that insulate between the mechanism for testing 6 and upper die plate 13, the insulation
Rebound 12 uses POM materials, and effect is that solder joint and component in isolation control board 11 directly connect with upper die plate 13
Touch.Supporting plate 16 is installed, the implementation method of optimization is fixedly connected for the bottom of supporting plate 16 by reinforcing plate 17 on the base plate 4
And be locked on base plate 4；The top of the supporting plate 16 is provided with air cylinder fixed plate 14, and the cylinder 15 is fixed on air cylinder fixed plate
On 14.And in order to the positioning moved up and down to mechanism for testing 6 is more accurate, fixedly mounted respectively on the both sides of the lower mould 5
Guide pillar 19, the two ends of the upper die plate 13 are provided with guide pin bushing 18, and the guide pin bushing 18 correspondence is arranged on guide pillar 19, and upper die plate 13 is by leading
Set 18 is lifted along guide pillar 19.And it is preferred, the bottom of the guide pillar 19 is set with stop collar 20, and the stop collar 20 passes through
Screw is fixed, and now, stop collar 20 both plays the operation stroke of limitation upper die plate 13 and mechanism for testing 6, prevents from pressing through head
Probe 9 is damaged, also with the slide fit of guide pillar 19, fixed guide pillar 19 is played, the effect for preventing guide pillar 19 from rocking.
In addition, in order to the installation positioning to lower mould 5 is more accurate, lower mould limiting plate 8, lower mould 5 are provided with the base plate 4
Directly suspension is positioned on lower mould limiting plate 8.The concrete structure of lower mould 5 is as shown in Figure 3 and Figure 4, described in the present embodiment
Lower mould 5 is that both sides are hanging plate 21, and centre is the structure of groove 22, and product mounting hole 23 is arranged in groove 22, in the present embodiment
Product mounting hole 23 on the lower mould 5 has 30, into array distribution, can simultaneously carry out 30 tests of product, corresponding
Probe 9 on the probe location-plate 10 has 60, with two be an entirety into array distribution, every two probes 9 test one
Individual product.When being tested, the hanging plate 21 on both sides is suspended on lower mould limiting plate 8, and middle groove 22 is totally immersed into be filled
In the alcohol trough 2 of absolute ethyl alcohol.And it is preferred, descend mould 5 to move to another test section from a test section for convenience, in lower mould
Handle 24 is provided with 5 both sides hanging plate 21.
In sum, the utility model provide this sensor automatic testing equipment can simultaneously test product it is more, survey
Examination is more intelligent, and positioning is more accurate, and more preferably, operation more facilitates mistake proofing performance, more preferable to the protection of operative employee's both hands, greatly carries
The efficiency of test high.
Exemplified as above is only for example, not constituting to protection domain of the present utility model to of the present utility model
Limitation, every design same or analogous with the utility model is belonged within protection domain of the present utility model.
Claims (10)
1. a kind of sensor automatic testing equipment, including table frame (1), it is characterised in that：Several are provided with the table frame (1)
Test section, each described test section correspondence places an alcohol trough (2), and alcohol trough (2) top is provided with base plate (4), institute
State and lower mould (5) is detachably installed on base plate (4), multiple product mounting holes (23), the alcohol are provided with the lower mould (5)
The mechanism for testing (6) for being arranged above being freely lifted of groove (2), the mechanism for testing (6) includes control board (11), spy
Pin location-plate (10) and several probes (9), the probe (9) are welded on control board (11) by probe location-plate (10)
On, each two probe (9) one product mounting hole (23) of correspondence.
2. sensor automatic testing equipment as claimed in claim 1, it is characterised in that：The control board (11) is by number
Host computer (3) is connected according to line, host computer (3) is connected with computer display screen (7).
3. sensor automatic testing equipment as claimed in claim 1, it is characterised in that：Lower mould is installed on the base plate (4)
Limiting plate (8), lower mould (5) suspension is positioned on lower mould limiting plate (8).
4. sensor automatic testing equipment as claimed in claim 1, it is characterised in that：The mechanism for testing (6) is fixed on
In template (13), the upper die plate (13) connects cylinder (15), drives mechanism for testing (6) to move up and down by cylinder (15).
5. sensor automatic testing equipment as claimed in claim 4, it is characterised in that：The mechanism for testing (6) and upper die plate
(13) it is fixedly connected by the rebound that insulate (12) between.
6. sensor automatic testing equipment as claimed in claim 4, it is characterised in that：Support is installed on the base plate (4)
Plate (16), supporting plate (16) top is provided with air cylinder fixed plate (14), and the cylinder (15) is fixed on air cylinder fixed plate
(14) on.
7. sensor automatic testing equipment as claimed in claim 6, it is characterised in that：Supporting plate (16) bottom is by adding
Strong plate (17) is fixedly connected and is locked on base plate (4).
8. sensor automatic testing equipment as claimed in claim 4, it is characterised in that：Distinguish on the both sides of the lower mould (5)
Fixed installation guide pillar (19), upper die plate (13) two ends are provided with guide pin bushing (18), and the guide pin bushing (18) correspondence is arranged on guide pillar
(19) on.
9. sensor automatic testing equipment as claimed in claim 8, it is characterised in that：The bottom of the guide pillar (19) is set with
Stop collar (20).
10. sensor automatic testing equipment as claimed in claim 1, it is characterised in that：Product on the lower mould (5) is installed
Into array distribution, the probe (9) on the probe location-plate (10) is an entirety into array distribution with two in hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190991.5U CN206223204U (en) | 2016-10-31 | 2016-10-31 | A kind of sensor automatic testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190991.5U CN206223204U (en) | 2016-10-31 | 2016-10-31 | A kind of sensor automatic testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206223204U true CN206223204U (en) | 2017-06-06 |
Family
ID=58792119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621190991.5U Active CN206223204U (en) | 2016-10-31 | 2016-10-31 | A kind of sensor automatic testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206223204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525105A (en) * | 2016-10-31 | 2017-03-22 | 孝感华工高理电子有限公司 | Sensor automatic testing device |
| CN108957295A (en) * | 2018-07-27 | 2018-12-07 | 深圳市仕科达精密设备技术有限公司 | Pcb board tests mould group |
-
2016
- 2016-10-31 CN CN201621190991.5U patent/CN206223204U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525105A (en) * | 2016-10-31 | 2017-03-22 | 孝感华工高理电子有限公司 | Sensor automatic testing device |
| CN108957295A (en) * | 2018-07-27 | 2018-12-07 | 深圳市仕科达精密设备技术有限公司 | Pcb board tests mould group |
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