CN206169938U - Test fixture quick change mechanism - Google Patents
Test fixture quick change mechanism Download PDFInfo
- Publication number
- CN206169938U CN206169938U CN201621237449.0U CN201621237449U CN206169938U CN 206169938 U CN206169938 U CN 206169938U CN 201621237449 U CN201621237449 U CN 201621237449U CN 206169938 U CN206169938 U CN 206169938U
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- China
- Prior art keywords
- test fixture
- telescoping cylinder
- test
- loading plate
- fixed mounting
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Abstract
The utility model discloses a test fixture quick change mechanism, including test fixture, test equipment and loading board, the one end fixed mounting of loading board is on test equipment, test fixture passes through quick change mechanism and installs on loading board upper portion, quick change mechanism is become by layer board, telescoping cylinder and promotion block group, the telescoping cylinder sets up in the breach at loading board middle part, and the cylinder body and the loading board fixed mounting of telescoping cylinder, promote piece lower extreme fixed mounting on the piston rod of telescoping cylinder, promote at the lower part of piece upper end fixed mounting at the layer board, test fixture fixed mounting is on layer board upper portion. Utilize the cylinder to promote layer board area dynamic testing examination anchor clamps back -and -forth movement, realize the automatic butt joint of test fixture and test equipment, realize in the test fixture that gas circuit and the automatic of circuit dock, install on layer board according to the mounted position of stipulating test fixture after, can realize test fixture's docking mechanism's accurate positioning, and then realize test fixture quick replacement's purpose.
Description
Technical field：
This utility model is related to a kind of test fixture quick-changing mechanism.
Background technology：
Originally test equipment volume ratio is huger, poor compatibility, and different product needs multiple stage similar devices, is now set with testing
Standby conduct is shared or general-purpose platform, when different product is tested, needs replacing to install the test for being applied to different products
Fixture, test fixture and test equipment are docked by docking mechanism, because docking mechanism has more pin, therefore,
When the mating operation of docking mechanism is carried out by personnel, generally require to spend longer time to carry out position adjustment, such one
Come, not only reduce work efficiency, and the easy pin to docking mechanism causes to damage during repeatedly adjustment.
The content of the invention：
Technical problem to be solved in the utility model is：There is provided a kind of telescopic action using telescoping cylinder to realize difference
The quick-replaceable mechanism of test fixture.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions：A kind of test fixture
Quick-changing mechanism, including test fixture, test equipment and loading plate, one end of the loading plate is fixedly mounted in test equipment,
The test fixture is arranged on loading plate top by quick-changing mechanism, and the quick-changing mechanism is by supporting plate, telescoping cylinder and pushing block group
Into through opening up jagged, the telescoping cylinder is arranged in the breach in the middle part of loading plate at loading plate middle part, and described is stretched
The cylinder body of contracting cylinder is fixedly mounted with loading plate, and the pushing block lower end is fixedly mounted on the piston rod of telescoping cylinder, the promotion
Block upper end is fixedly mounted on the bottom of supporting plate, and the test fixture is fixedly mounted on supporting plate top.
Preferably, the loading plate top is provided with slide rail, the supporting plate bottom is provided with the cunning being engaged with slide rail
Block, the slide block coordinates on slide rail.
Preferably, the slide rail arranges two in the both sides Parallel Symmetric of loading plate.
Preferably, the telescoping cylinder selects cylinder.
Compared with prior art, usefulness of the present utility model is：Supporting plate is promoted to drive before test fixture using cylinder
After move, realize test fixture and test equipment automatic butt, realize the automatic butt of gas circuit and circuit in test fixture, will survey
After examination fixture is arranged on supporting plate according to the installation site of regulation, you can the accurate of docking mechanism for realizing test fixture is determined
Position, and then the quick-replaceable purpose of test fixture is realized, factory's purchase cost is reduced, solve different product compatibility
Problem, solves the problems, such as occupation area of equipment.
Description of the drawings：
This utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the mounting structure schematic diagram of test fixture and loading plate.
Fig. 3 is the mounting structure schematic diagram between supporting plate and loading plate.
Fig. 4 is pushing block and telescoping cylinder and the mounting structure schematic diagram of slide block and slide rail.
In figure：1st, test fixture；2nd, test equipment；3rd, loading plate；4th, supporting plate；5th, telescoping cylinder；6th, slide block；7th, pushing block；
8th, slide rail.
Specific embodiment：
Below in conjunction with the accompanying drawings and specific embodiment is described in detail to this utility model：
A kind of test fixture quick-changing mechanism as shown in Figures 1 to 4, including test fixture 1, test equipment 2 and loading plate
3, one end of the loading plate 3 is fixedly mounted in test equipment 2, and the test fixture 1 is arranged on by quick-changing mechanism and is carried
The top of plate 3, the quick-changing mechanism is made up of supporting plate 4, telescoping cylinder 5 and pushing block 7, and the middle part of the loading plate 3 is scarce through offering
Mouthful, the telescoping cylinder 5 is arranged in the breach at the middle part of loading plate 3, and the cylinder body of the telescoping cylinder 5 fixes peace with loading plate 3
Dress, the lower end of the pushing block 7 is fixedly mounted on the piston rod of telescoping cylinder 5, and the upper end of the pushing block 7 is fixedly mounted on supporting plate 4
Bottom, the test fixture 1 is fixedly mounted on the top of supporting plate 4.
In actual use, be ensure the integral installation structure of test fixture 1 stability, the top of the loading plate 3
Slide rail 8 is provided with, the bottom of the supporting plate 4 is provided with the slide block 6 being engaged with slide rail 8, and the slide block 6 coordinates installed in slide rail 8
On.
To reach the purpose that the both sides of test fixture 1 accept balance, the slide rail 8 sets in the both sides Parallel Symmetric of loading plate 3
Put two.
Additionally, motive force that in actual use need not be too big to test fixture 1, the telescoping cylinder 5 selects gas
Cylinder.
It is emphasized that：The above is only preferred embodiment of the present utility model, not this utility model is appointed
What pro forma restriction, every any simple modification above example made according to technical spirit of the present utility model, etc.
With change and modification, still fall within the range of technical solutions of the utility model.
Claims (4)
1. a kind of test fixture quick-changing mechanism, it is characterised in that：Including test fixture（1）, test equipment（2）And loading plate（3）,
The loading plate（3）One end be fixedly mounted on test equipment（2）On, the test fixture（1）It is arranged on by quick-changing mechanism
Loading plate（3）Top, the quick-changing mechanism is by supporting plate（4）, telescoping cylinder（5）And pushing block（7）Composition, the loading plate（3）In
Portion through opening up jagged, the telescoping cylinder（5）It is arranged on loading plate（3）In the breach at middle part, and the telescoping cylinder（5）'s
Cylinder body and loading plate（3）Fixed installation, the pushing block（7）Lower end is fixedly mounted on telescoping cylinder（5）Piston rod on, it is described to push away
Motion block（7）Upper end is fixedly mounted on supporting plate（4）Bottom, the test fixture（1）It is fixedly mounted on supporting plate（4）Top.
2. test fixture quick-changing mechanism according to claim 1, it is characterised in that：The loading plate（3）Top is provided with
Slide rail（8）, the supporting plate（4）Bottom is provided with and slide rail（8）The slide block being engaged（6）, the slide block（6）Coordinate to be arranged on and slide
Rail（8）On.
3. test fixture quick-changing mechanism according to claim 2, it is characterised in that：The slide rail（8）In loading plate（3）'s
Both sides Parallel Symmetric arranges two.
4. test fixture quick-changing mechanism according to claim 1, it is characterised in that：The telescoping cylinder（5）From cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237449.0U CN206169938U (en) | 2016-11-18 | 2016-11-18 | Test fixture quick change mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237449.0U CN206169938U (en) | 2016-11-18 | 2016-11-18 | Test fixture quick change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169938U true CN206169938U (en) | 2017-05-17 |
Family
ID=58686335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621237449.0U Active CN206169938U (en) | 2016-11-18 | 2016-11-18 | Test fixture quick change mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633222A (en) * | 2022-02-17 | 2022-06-17 | 南通特思敏精密科技有限公司 | Quick change mechanism for test fixture |
-
2016
- 2016-11-18 CN CN201621237449.0U patent/CN206169938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114633222A (en) * | 2022-02-17 | 2022-06-17 | 南通特思敏精密科技有限公司 | Quick change mechanism for test fixture |
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