CN202275137U - Insulation testing mechanism used for test sorting machine - Google Patents
Insulation testing mechanism used for test sorting machine Download PDFInfo
- Publication number
- CN202275137U CN202275137U CN 201120380131 CN201120380131U CN202275137U CN 202275137 U CN202275137 U CN 202275137U CN 201120380131 CN201120380131 CN 201120380131 CN 201120380131 U CN201120380131 U CN 201120380131U CN 202275137 U CN202275137 U CN 202275137U
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- China
- Prior art keywords
- voltage
- electrode
- test
- triode
- pressure resistance
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of triode, in particular to an insulation testing mechanism used for a test sorting machine, comprising at least a first pressure resistance test electrode and a second pressure resistance test electrode, wherein the first pressure resistance test electrode abuts against the printing surface of the triode, the second pressure resistance test electrode is connected with the pressure resistance test probe, the pressure resistance test probe is inserted into the hole site of the triode, and the first and second pressure resistance test electrodes are driven to stretch and retract by a telescoping mechanism. Through enabling the first pressure resistance test electrode to abut against the printing surface of the triode, and the pressure resistance test probe connected with the second pressure resistance test electrode to be inserted into the hole site of the triode, the insulation testing mechanism has the beneficial effects that the front and back sides of the triode can be used for a pressure resistance insulation test, and can ensure the accuracy of the test result, thereby increasing detection quality, and the insulation testing mechanism is simple in structure, is scientific and reasonable, is low in investment cost, and simple and convenient in operation, thereby greatly increasing the operation rate and maneuverability of the equipment.
Description
Technical field
The utility model relates to the triode technical field, especially relates to the Insulation test mechanism on the Test handler of triode.
Background technology
As shown in Figure 1, at present, adopt a thimble to withstand the printing surface of triode usually for the triode that will test withstand voltage insulation on the Test handler of triode, reach pin then overleaf and apply voltage and carry out withstand voltage Insulation test.Owing to only test in the prior art to the back side of triode; If during the withstand voltage insulation defectiveness of other face of triode, can can't test out, thereby cause the enterprise product quality problems like this; What is more, if the client also has potential safety hazard when using such product.
Summary of the invention
The utility model purpose is to overcome the defective of prior art, and a kind of Insulation test mechanism on the Test handler that is used for that realizes multi-faceted Insulation test is provided.
For achieving the above object, the utility model adopts following technical scheme:
Be used for the Insulation test mechanism on the Test handler; It includes the first voltage-withstand test electrode and the second voltage-withstand test electrode at least; The printing surface of the first voltage-withstand test electrode roof pressure triode, the second voltage-withstand test electrode is connected with the voltage-withstand test probe, and the voltage-withstand test probe inserts the position, hole of triode; The said first voltage-withstand test electrode and the second voltage-withstand test electrode are driven flexible by a telescoping mechanism.
Said telescoping mechanism mainly includes cylinder, two flexible guide shafts, and an end of flexible guide shaft is by air cylinder driven, and the other end then is connected with the electrode Connection Block, and the first voltage-withstand test electrode and the second voltage-withstand test electrode are separately fixed on the electrode Connection Block separately.
Said flexible guide shaft is through lining connection electrode Connection Block, and lining is provided with mesopore and annular groove, and mesopore connects flexible guide shaft, and annular groove cooperates clamping with U-shaped draw-in groove on the electrode Connection Block; Said electrode Connection Block is installed on the guide rail.
Said cylinder is through two flexible guide shafts of swing arm synchronous interaction.
The utility model is through the printing surface of the design first voltage-withstand test electrode roof pressure triode; And the voltage-withstand test probe that the second voltage-withstand test electrode connects inserts the position, hole of triode; Thus obtained beneficial effect is: the front and back of triode and circular hole can both carry out withstand voltage Insulation test; Guarantee precision of test result, thereby improved the detection quality.
The utility model advantage again is simple in structure, and scientific and reasonable, cost of investment is low, and the operation operation is easy, and Maintenance and Repair are very convenient, improved the operation ratio and the operability of equipment greatly.
Description of drawings:
Accompanying drawing 1 is the prior art constructions synoptic diagram;
Accompanying drawing 2 is the structural representation of the utility model;
Accompanying drawing 3 is the STRUCTURE DECOMPOSITION synoptic diagram of Fig. 2;
Accompanying drawing 4 is the utility model one of which user mode synoptic diagram.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
Consult Fig. 2, shown in 3; The utility model provides is used for the Insulation test mechanism on the Test handler; It includes the first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2 at least; The printing surface of the first voltage-withstand test electrode, 1 roof pressure triode 3, the second voltage-withstand test electrode 2 is connected with voltage-withstand test probe 21, the position, hole that voltage-withstand test probe 21 inserts triode 3; Like this, the back side and pin apply voltage and carry out dielectric voltage withstand when test, and the front and back of triode and circular hole can both carry out withstand voltage Insulation test, guarantee precision of test result, thereby have improved the detection quality.
Fig. 2,3, shown in 4, the said first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2 are driven flexible by a telescoping mechanism, like this, can realize controlling flexibly the first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2.Because triode front heat sink is different with the thickness of printing surface; So; After entire mechanism installs, can regulate the amplitude that the first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2 stretch out, make that the versatility of Insulation test mechanism is stronger according to the triode different-thickness.
Fig. 2,3, shown in 4 in; Said telescoping mechanism mainly includes cylinder 41, two flexible guide shafts 42; One end of flexible guide shaft 42 is driven by cylinder 41; The other end then is connected with electrode Connection Block 43, the first voltage-withstand test electrodes 1 and the second voltage-withstand test electrode 2 is separately fixed on the electrode Connection Block 43 separately.Said flexible guide shaft 42 is through lining 44 connection electrode Connection Blocks 43; Lining 44 is provided with mesopore 441 and annular groove 442, and mesopore 441 connects flexible guide shaft 42, and annular groove 442 cooperates clamping with U-shaped draw-in groove on the electrode Connection Block 43; Simple in structure, the convenient making and installation.Electrode Connection Block 43 is installed on the guide rail 45, and guide rail 45 can be guaranteed electrode Connection Block 43 rectilinear motions, guarantees that promptly the first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2 stretch out rectilinearity, is beneficial to accurate contraposition and detects.
Fig. 2,3, shown in 4 in, said cylinder 41 controls the first voltage-withstand test electrode 1 respectively through 42, two flexible guide shafts 42 of two flexible guide shafts of swing arm 46 synchronous interactions and the second voltage-withstand test electrode 2 stretches out.When triode enters into the voltage-withstand test station; The action of cylinder 41 provides power; Make mechanism drive the first voltage-withstand test electrode 1 and the second voltage-withstand test electrode 2 stretches out; The first voltage-withstand test electrode 1 is pushed down the printing surface of triode, and the voltage-withstand test probe 21 of the second voltage-withstand test electrode, 2 connections simultaneously stretches into the position, hole of triode 3, and then can carry out withstand voltage Insulation test to the front and back and the circular hole of triode.
More than diagram is merely the utility model preferred embodiments, is not the usable range that limits the utility model with this, so every on the utility model principle, making in the protection domain that equivalent change all should be included in the utility model.
Claims (4)
1. be used for the Insulation test mechanism on the Test handler; It is characterized in that: include the first voltage-withstand test electrode (1) and the second voltage-withstand test electrode (2) at least; The printing surface of first voltage-withstand test electrode (1) the roof pressure triode (3); The second voltage-withstand test electrode (2) is connected with voltage-withstand test probe (21), and voltage-withstand test probe (21) inserts the position, hole of triode (3); The said first voltage-withstand test electrode (1) and the second voltage-withstand test electrode (2) are driven flexible by a telescoping mechanism.
2. the Insulation test mechanism that is used on the Test handler according to claim 1; It is characterized in that: said telescoping mechanism mainly includes cylinder (41), two flexible guide shafts (42); One end of flexible guide shaft (42) is driven by cylinder (41); The other end then is connected with electrode Connection Block (43), and the first voltage-withstand test electrode (1) and the second voltage-withstand test electrode (2) are separately fixed on the electrode Connection Block (43) separately.
3. the Insulation test mechanism that is used on the Test handler according to claim 2; It is characterized in that: said flexible guide shaft (42) is through lining (44) connection electrode Connection Block (43); Lining (44) is provided with mesopore (441) and annular groove (442); Mesopore (441) connects flexible guide shaft (42), and annular groove (442) cooperates clamping with U-shaped draw-in groove on the electrode Connection Block (43); Said electrode Connection Block (43) is installed on the guide rail (45).
4. the Insulation test mechanism that is used on the Test handler according to claim 2 is characterized in that: said cylinder (41) is through swing arm (46) two flexible guide shafts of synchronous interaction (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120380131 CN202275137U (en) | 2011-10-09 | 2011-10-09 | Insulation testing mechanism used for test sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120380131 CN202275137U (en) | 2011-10-09 | 2011-10-09 | Insulation testing mechanism used for test sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275137U true CN202275137U (en) | 2012-06-13 |
Family
ID=46195485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120380131 Expired - Fee Related CN202275137U (en) | 2011-10-09 | 2011-10-09 | Insulation testing mechanism used for test sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033724A (en) * | 2011-10-10 | 2013-04-10 | 汕头市宇信科技有限公司 | Insulated testing mechanism used for testing separator |
-
2011
- 2011-10-09 CN CN 201120380131 patent/CN202275137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033724A (en) * | 2011-10-10 | 2013-04-10 | 汕头市宇信科技有限公司 | Insulated testing mechanism used for testing separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |