CN204065325U - PTC thermistor pottery proof voltage testing apparatus - Google Patents
PTC thermistor pottery proof voltage testing apparatus Download PDFInfo
- Publication number
- CN204065325U CN204065325U CN201420317370.3U CN201420317370U CN204065325U CN 204065325 U CN204065325 U CN 204065325U CN 201420317370 U CN201420317370 U CN 201420317370U CN 204065325 U CN204065325 U CN 204065325U
- Authority
- CN
- China
- Prior art keywords
- needle plate
- test needle
- plate assembly
- ptc thermistor
- proof voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of PTC thermistor pottery proof voltage testing apparatus, it comprises base (1), guide pillar (2), gearing (3), voltage control system, and the upper level of base (1) is fixed with lower test needle plate assembly; Guide pillar (2) is vertically fixed on base (1), guide pillar (2) is connected with the positioning slide assembly slidably gone up test needle plate assembly, test board can be placed, between positioning slide assembly and base (1), is provided with spring (4), positioning slide assembly is arranged between lower test needle plate assembly and upper test needle plate assembly; Gearing (3) is fixed by transmission main shaft and upper test needle plate assembly; Gearing (3), upper test needle plate assembly, lower test needle plate are connected with voltage control system circuit.The utility model it can improve proof voltage testing efficiency, reduce scrap phenomenon, reduce costs; Maintenance and repair is convenient, simple to operate, has good versatility, dirigibility, agility.
Description
Technical field
The utility model relates to a kind of PTC thermistor pottery proof voltage testing apparatus.
Background technology
In current PTC thermistor ceramic production device, manual operating equipment is to the testing apparatus of its proof voltage.In batch production, manual operating equipment exposes that effect is low, the dwell time controls the shortcomings such as scrap products is many in out of true, test process.
Utility model content
The purpose of this utility model is: provide a kind of PTC thermistor pottery proof voltage testing apparatus, and it, by spring chaining pin, cylinder top pressure principle, improves proof voltage testing efficiency, reduce and scrap phenomenon, thus reach the object reduced costs.
The technical solution of the utility model is: a kind of PTC thermistor pottery proof voltage testing apparatus, and it comprises base, guide pillar, gearing, voltage control system, and on described base, level is fixed with lower test needle plate assembly; Described guide pillar is vertically fixed on base, positioning slide assembly guide pillar be connected with and slidably go up test needle plate assembly, can placed test board, is provided with spring, positioning slide assembly is arranged between lower test needle plate assembly and upper test needle plate assembly between positioning slide assembly and base; Described gearing is fixed by transmission main shaft and upper test needle plate assembly; Gearing, upper test needle plate assembly, lower test needle plate assembly are connected with voltage control system circuit.
Below technique scheme is further expalined:
Described upper test needle plate assembly comprises test needle plate, upper linear bearing, chaining pin; Described upper linear bearing is arranged on guide pillar, and upper test needle plate and upper linear bearing are fixed.
Described lower test needle plate assembly comprises lower test needle plate, fixed leg, chaining pin; Lower test needle plate is fixed by fixed leg and base.
Described positioning slide assembly comprises positioning slide, lower linear bearing; Lower linear bearing is connected with guide pillar, and positioning slide and lower linear bearing are fixed.
Testing needle on described upper test needle plate is interchangeable being connected on test needle plate.
Testing needle on described lower test needle plate is interchangeable being connected on lower test needle plate.
The radical of the testing needle on described upper test needle plate is 42, and testing needle is arrayed.
The radical of the testing needle on described lower test needle plate is 42, and testing needle is arrayed.
Described gearing is cylinder.
The utility model has the advantages that: PTC thermistor pottery proof voltage testing apparatus of the present utility model, it can improve proof voltage testing efficiency, reduces and scraps phenomenon, thus reach the object reduced costs; When daily servicing is keeped in repair more for convenience, simple to operate, there is good versatility, dirigibility, agility.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model will be further described:
Fig. 1 is the cross-sectional view of the utility model embodiment;
Fig. 2 is the facade structures skeleton view of the utility model embodiment;
Wherein: 1 base; 2 guide pillars; Linear bearing 7 times test needle plate 8 fixed leg 9 positioning slides 10 times linear bearings on test needle plate 6 on 3 gearing 4 springs 5.
Embodiment
Embodiment: as shown in Figure 1, a kind of PTC thermistor pottery proof voltage testing apparatus, it comprises base 1, guide pillar 2, gearing 3, spring 4, upper test needle plate assembly, lower test needle plate assembly, positioning slide assembly, voltage control system.Gearing 3 is cylinder.
As shown in Figure 2, lower test needle plate component level is fixed on base 1; Lower test needle plate assembly comprises lower test needle plate 7, fixed leg 8, chaining pin; Lower test needle plate 7 is fixed by fixed leg 8 and base 1.Testing needle on lower test needle plate 7 is interchangeablely be connected on lower test needle plate 7; The radical of testing needle is 42, and testing needle is arrayed.
Guide pillar 2 is vertically fixed on base 1, and upper test needle plate assembly is slidably connected on guide pillar 2.Upper test needle plate assembly comprises test needle plate 5, upper linear bearing 6, chaining pin; Upper linear bearing 6 is arranged on guide pillar 2, and upper test needle plate 5 is fixed with upper linear bearing 6.Testing needle on upper test needle plate 5 is interchangeablely be connected on test needle plate 5; The radical of testing needle is 42, and testing needle is arrayed.
The positioning slide assembly can placing test board is connected on guide pillar 2, arranges spring 4, positioning slide assembly is arranged between lower test needle plate assembly and upper test needle plate assembly between positioning slide assembly and base 1; Positioning slide assembly comprises positioning slide 9, lower linear bearing 10; Lower linear bearing 10 is connected with guide pillar 2, and positioning slide 9 is fixed with lower linear bearing 10.
Gearing 3 is fixed by transmission main shaft and upper test needle plate assembly; Gearing 3, upper test needle plate 5, lower test needle plate 7 are connected with voltage control system circuit.When operating, the test board of PTC there is is to be positioned on positioning slide 9 discharge; The Switches & buttons of start-up circuit control system; Gearing 3 (cylinder) declines; Upper test needle plate 5 is toward pressing down; Test board pressurized moves down, and controls to reach predetermined point by spring 4, and upper test needle plate 5 completes test with lower test needle plate 7 cooperating.When in test process or when after test, testing needle is damaged, can change.
It should be pointed out that for the utility model through absolutely proving, also can have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment as just explanation of the present utility model, instead of to restriction of the present utility model.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (9)
1. a PTC thermistor pottery proof voltage testing apparatus, it is characterized in that: it comprises base (1), guide pillar (2), gearing (3), voltage control system, the upper level of described base (1) is fixed with lower test needle plate assembly; Described guide pillar (2) is vertically fixed on base (1), guide pillar (2) is connected with the positioning slide assembly slidably gone up test needle plate assembly, test board can be placed, between positioning slide assembly and base (1), is provided with spring (4), positioning slide assembly is arranged between lower test needle plate assembly and upper test needle plate assembly; Described gearing (3) is fixed by transmission main shaft and upper test needle plate assembly; Gearing (3), upper test needle plate assembly, lower test needle plate assembly are connected with voltage control system circuit.
2. PTC thermistor pottery proof voltage testing apparatus according to claim 1, is characterized in that: described upper test needle plate assembly comprises test needle plate (5), upper linear bearing (6), chaining pin; Described upper linear bearing (6) is arranged on guide pillar (2), and upper test needle plate (5) is fixed with upper linear bearing (6).
3. PTC thermistor pottery proof voltage testing apparatus according to claim 1, is characterized in that: described lower test needle plate assembly comprises lower test needle plate (7), fixed leg (8), chaining pin; Lower test needle plate (7) is fixed by fixed leg (8) and base (1).
4. PTC thermistor pottery proof voltage testing apparatus according to claim 1, is characterized in that: described positioning slide assembly comprises positioning slide (9), lower linear bearing (10); Lower linear bearing (10) is connected with guide pillar (2), and positioning slide (9) is fixed with lower linear bearing (10).
5. PTC thermistor pottery proof voltage testing apparatus according to claim 2, is characterized in that: the testing needle on described upper test needle plate (5) is interchangeable being connected on test needle plate (5).
6. PTC thermistor pottery proof voltage testing apparatus according to claim 3, is characterized in that: the testing needle on described lower test needle plate (7) is interchangeable being connected on lower test needle plate (7).
7. PTC thermistor pottery proof voltage testing apparatus according to claim 2, is characterized in that: the radical of the testing needle on described upper test needle plate (5) is 42, and testing needle is arrayed.
8. PTC thermistor pottery proof voltage testing apparatus according to claim 3, is characterized in that: the radical of the testing needle on described lower test needle plate (7) is 42, and testing needle is arrayed.
9. PTC thermistor pottery proof voltage testing apparatus according to claim 1, is characterized in that: described gearing (3) is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317370.3U CN204065325U (en) | 2014-06-10 | 2014-06-10 | PTC thermistor pottery proof voltage testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317370.3U CN204065325U (en) | 2014-06-10 | 2014-06-10 | PTC thermistor pottery proof voltage testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065325U true CN204065325U (en) | 2014-12-31 |
Family
ID=52206808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420317370.3U Active CN204065325U (en) | 2014-06-10 | 2014-06-10 | PTC thermistor pottery proof voltage testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062559A (en) * | 2014-06-10 | 2014-09-24 | 海宁永力电子陶瓷有限公司 | PTC thermistor ceramic withstand voltage test device |
| CN106525222A (en) * | 2016-10-14 | 2017-03-22 | 国网上海市电力公司 | Sensor bracket for testing working deformation vibration of ultrahigh-voltage transformer |
-
2014
- 2014-06-10 CN CN201420317370.3U patent/CN204065325U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104062559A (en) * | 2014-06-10 | 2014-09-24 | 海宁永力电子陶瓷有限公司 | PTC thermistor ceramic withstand voltage test device |
| CN106525222A (en) * | 2016-10-14 | 2017-03-22 | 国网上海市电力公司 | Sensor bracket for testing working deformation vibration of ultrahigh-voltage transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204276744U (en) | Electronic transformer stitch arbor press | |
| CN204065325U (en) | PTC thermistor pottery proof voltage testing apparatus | |
| CN104062559A (en) | PTC thermistor ceramic withstand voltage test device | |
| CN202110109U (en) | Device used for testing life of key switch | |
| CN205490025U (en) | Electric motor rotor executor installation device | |
| CN102426957A (en) | Rapid assembling tool for GW5 isolation switch contact | |
| CN204700234U (en) | Riveting tool combination red needle part | |
| CN103091622A (en) | Final circular test (FCT) multi-station test device | |
| CN102590672A (en) | Novel function test jig of PCB (printed circuit board) | |
| CN202258904U (en) | Quick GW5 isolating switch contact assembly tool | |
| CN202725799U (en) | Operating panel stamping die for control cabinet of electronic device | |
| CN203217049U (en) | Final circular test (FCT) multi-station test machine | |
| CN104440820A (en) | Electromagnet type workbench | |
| CN204365863U (en) | A kind of electric-controlled type riveting device | |
| CN103837414B (en) | Nuclear fuel element Control Component connection handle program-controlled hydraulic bearing test system | |
| CN204603703U (en) | The fit shifting apparatus of switches set of water heater heat portective switch kludge | |
| CN202522640U (en) | Novel function test jig of PCB (printed circuit board) | |
| CN203140519U (en) | Hydraulic bending device | |
| CN201889975U (en) | Device for printing steel figures | |
| CN204450703U (en) | A kind of FPC perforating press | |
| CN205260971U (en) | Detect device of solenoid valve magnetic core performance | |
| CN205254018U (en) | Automatic aim at squeeze riveter | |
| CN204523929U (en) | A kind of punch press power set | |
| CN204545612U (en) | A kind of tapping device for plate automatic tapping machine in mobile phone | |
| CN203344340U (en) | Four-position electromagnetic pressure-controlling punching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |