CN201408225Y - Special-purpose testing jig of hot melt broken body internal resistance testing machine - Google Patents
Special-purpose testing jig of hot melt broken body internal resistance testing machine Download PDFInfo
- Publication number
- CN201408225Y CN201408225Y CN2009200856257U CN200920085625U CN201408225Y CN 201408225 Y CN201408225 Y CN 201408225Y CN 2009200856257 U CN2009200856257 U CN 2009200856257U CN 200920085625 U CN200920085625 U CN 200920085625U CN 201408225 Y CN201408225 Y CN 201408225Y
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- testing
- insulcrete
- slide plate
- internal resistance
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Abstract
The utility model relates to a special-purpose testing jig of hot melt broken body internal resistance testing machine, which belongs to the internal resistance testing field and comprises a base, a testing slide board, a slide board guide bushing, supporting posts, a connection board, a cylinder, a testing upper electrode, a testing low electrode, a micromotion switch and a testing result indicating light, wherein the slide board guide bushing and the testing slide board are installed on the two supporting posts at two ends of the base, the testing upper electrode is installed on the testingslide board, the testing lower electrode is installed on the base, moreover, via the connection board, the upper ends of the supporting posts are provided with the cylinder which is connected with thetesting slide board, and the testing result indicating light is arranged on a lower electrode insulating board. The special-purpose testing jig can realize the fast, highly effective and accurate testing of the hot melt broken body internal resistance, five to forty braided hot melt broken bodies can be tested at a time, thereby resolving the problems that the testing of hot melt broken bodies only can be carried out one by one at present, the testing efficiency is extremely low and the testing accuracy is poor, without adaptability to the needs of scale production. Furthermore, the special-purpose testing jig has small volume, simple structure and low energy consumption, and the producing cost is reduced.
Description
Technical field:
The utility model relates to a kind of thermal fuse-link internal resistance test machine special test anchor clamps, belongs to the internal resistance technical field of measurement and test.
Background technology:
After thermal fuse-link is produced, to carry out the internal resistance test to it, whether reach standard to detect internal resistance, the equipment that detects internal resistance at present is to adopt direct current low-resistance tester that the thermal fuse-link list is propped up one by one to test, testing efficiency is extremely low, measuring accuracy is poor, can not adapt to the needs of large-scale production, output is improved in manufacturer be subjected to great restriction.
Summary of the invention:
The purpose of this utility model is, a kind of four end test philosophies and micro-control digital circuit technique of utilizing is provided, and realizes the thermal fuse-link internal resistance is carried out fast, accurately tested by the special test anchor clamps, once can detect 5-40 the thermal fuse-link of braid.Can promote the product test precision, improve detection efficiency, the thermal fuse-link internal resistance test machine special test anchor clamps that reduce production costs.
The utility model is to realize above-mentioned purpose by following technical solution:
A kind of thermal fuse-link internal resistance test machine special test anchor clamps, it is made of leg, base, test slide plate, slide plate orienting sleeve, pillar, web joint, cylinder, test top electrode, test bottom electrode, microswitch, top electrode insulcrete, bottom electrode insulcrete and test result pilot lamp, it is characterized in that: leg and cushion blocking are equipped with in the base below, pillar is equipped with at the base two ends, the slide plate orienting sleeve is housed on the pillar, the test slide plate is housed on the slide plate orienting sleeve; Be fixed with the top electrode insulcrete by top electrode insulcrete standing screw on the test slide plate, the test top electrode is housed on the top electrode insulcrete; Bottom electrode insulcrete and microswitch are housed on the base, the test bottom electrode is housed on the bottom electrode insulcrete; Web joint is equipped with in the upper end of two pillars, by the cylinder standing screw cylinder is housed on the web joint, and the cylinder lower end is connected with the test slide plate with pad by test slide plate gland nut; The test result pilot lamp is housed on the bottom electrode insulcrete.
Described bottom electrode insulcrete exceeds base 1-5 millimeter, and the test bottom electrode exceeds bottom electrode insulcrete 2-3 millimeter.
Described microswitch constitutes for band arm microswitch; Described test result pilot lamp is high red LED light emitting diode, and quantity is 540, and the position is corresponding one by one with tested thermal fuse-link.
The utility model beneficial effect compared with prior art is:
These thermal fuse-link internal resistance test machine special test anchor clamps can be realized the thermal fuse-link internal resistance is carried out fast, tested efficiently and accurately, once can detect 5-40 the thermal fuse-link of braid, and it is 30～400,000 that skilled employee tests number every day.Can promote the product test precision, improve detection efficiency, adapt to large-scale production.And volume is little, and is simple in structure, and energy consumption is low, and high efficiency has reduced the production cost of thermal fuse-link.
Description of drawings:
Fig. 1 is the front view of thermal fuse-link internal resistance test machine special test anchor clamps;
Fig. 2 is the left view of thermal fuse-link internal resistance test machine special test anchor clamps.
Among the figure: 1, cushion blocking, 2, leg, 3, base, 4, test slide plate, 5, the slide plate orienting sleeve, 6, pillar, 7, web joint, 8, cylinder, 9, the cylinder standing screw, 10, test slide plate gland nut, 11, pad, 12, the test top electrode, 13, top electrode insulcrete standing screw, 14, microswitch, 15, the test bottom electrode, 16 top electrode insulcretes, 17, the test result pilot lamp, 18, the bottom electrode insulcrete.
Embodiment:
These thermal fuse-link internal resistance test machine special test anchor clamps are made of leg 2, base 3, test slide plate 4, slide plate orienting sleeve 5, pillar 6, web joint 7, cylinder 8, test top electrode 12, test bottom electrode 15, microswitch 14, top electrode insulcrete 16, bottom electrode insulcrete 18 and test result pilot lamp 17.Leg 2 and cushion blocking 1 are equipped with in base 3 belows, pillar 6 is equipped with at base 3 two ends, slide plate orienting sleeve 5 is housed on the pillar 6, be equipped with on the slide plate orienting sleeve 5 on the test slide plate 4. test slide plates 4 and be fixed with top electrode insulcrete 16, test top electrode 12 is housed on the top electrode insulcrete 16 by top electrode insulcrete standing screw 13; Bottom electrode insulcrete 18 and microswitch 14 are housed on the base 3, and bottom electrode insulcrete 18 exceeds the 1-5 millimeter than base 3; Test bottom electrode 15 is housed on the bottom electrode insulcrete 18, and test bottom electrode 15 exceeds about 2 millimeters than bottom electrode insulcrete 18.Web joint 7 is equipped with in the upper end of two pillars 6, by cylinder standing screw 9 cylinder 8 is housed on the web joint 7, and cylinder 8 lower ends are connected with test slide plate 4 with pad 11 by test slide plate gland nut 10; Test result pilot lamp 17 is housed on the bottom electrode insulcrete 18.
Described microswitch constitutes for band arm microswitch; Described test result pilot lamp is
3 high red LED light emitting diode, quantity are 5-40, and be corresponding with test bottom electrode 15, and promptly two test bottom electrodes are one group, one group of test bottom electrode 15 corresponding LED light emitting diode.
During this thermal fuse-link internal resistance test machine special test anchor clamps work, be fixed with the braid that 5-40 props up thermal fuse-link and place on the test bottom electrode 15 to be tested, allow every pin of thermal fuse-link lay respectively on the test bottom electrode 15 (thermal fuse-link has two pins) from left to right, the side of bottom electrode insulcrete 18 is close in a side of braid.With the hands buttress braid, pin the arm of microswitch by the little finger of toe of the right hand, the downward push to test slide plate 4 of cylinder then, test top electrode 12 compresses the pin of thermal fuse-link to be tested under the drive of test slide plate 4, begin test.Test result pilot lamp 17 demonstrations that test result is made by adopting high red LED light emitting diode, the bright representative of lamp is defective, and the representative of lamp breath is qualified.By hand with the pin bending of substandard product, the little finger of toe of the right hand leaves the arm of microswitch 14 then again, moves on the test slide plate 4, finishes the test of a braid.
These thermal fuse-link internal resistance test machine special test anchor clamps utilize four end test philosophies and micro-control digital circuit technique, guarantee advance, the reliability of test philosophy; Utilize fine silver to make the test lead of test electrode, the contact resistance when reducing to test is to the influence of test result; Utilize test probe to do the test top electrode, effectively contact with test electrode when guaranteeing every pin test of every thermal cut-off; Utilize insulcrete fixing test electrode, guaranteed the relative independentability between test electrode, reduced the phase mutual interference.
Claims (3)
1, a kind of thermal fuse-link internal resistance test machine special test anchor clamps, it is by leg (2), base (3), test slide plate (4), slide plate orienting sleeve (5), pillar (6), web joint (7), cylinder (8), test top electrode (12), test bottom electrode (15), microswitch (14), top electrode insulcrete (16), bottom electrode insulcrete (18) and test result pilot lamp (17) constitute, it is characterized in that: leg (2) and cushion blocking (1) are equipped with in the below of base (3), pillar (6) is equipped with at base (3) two ends, slide plate orienting sleeve (5) is housed on the pillar (6), test slide plate (4) is housed on the slide plate orienting sleeve (5); Test slide plate (4) is gone up and is fixed with top electrode insulcrete (16) by top electrode insulcrete standing screw (13), and test top electrode (12) is housed on the top electrode insulcrete (16); Bottom electrode insulcrete (18) and microswitch (14) are housed on the base (3), test bottom electrode (15) is housed on the bottom electrode insulcrete (18); Web joint (7) is equipped with in the upper end of two pillars (6), and web joint (7) is gone up and by cylinder standing screw (9) cylinder (8) is housed, and cylinder (8) lower end is connected with test slide plate (4) with pad (11) by test slide plate gland nut (10); Test result pilot lamp (17) is housed on the bottom electrode insulcrete (18).
2, thermal fuse-link internal resistance test machine special test anchor clamps according to claim 1, it is characterized in that: described bottom electrode insulcrete (18) exceeds base 1-5 millimeter, and test bottom electrode (15) exceeds bottom electrode insulcrete (18) 2-3 millimeter.
3, thermal fuse-link internal resistance test machine special test anchor clamps according to claim 1 is characterized in that: described microswitch (14) constitutes for band arm microswitch; Described test result pilot lamp (17) is high red LED light emitting diode, and quantity is 5-40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200856257U CN201408225Y (en) | 2009-05-03 | 2009-05-03 | Special-purpose testing jig of hot melt broken body internal resistance testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200856257U CN201408225Y (en) | 2009-05-03 | 2009-05-03 | Special-purpose testing jig of hot melt broken body internal resistance testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408225Y true CN201408225Y (en) | 2010-02-17 |
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ID=41679163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200856257U Expired - Fee Related CN201408225Y (en) | 2009-05-03 | 2009-05-03 | Special-purpose testing jig of hot melt broken body internal resistance testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408225Y (en) |
Cited By (3)
| 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 |
| CN103419010A (en) * | 2013-09-04 | 2013-12-04 | 吴江市博众精工科技有限公司 | Pressure testing mechanism |
| CN104690664A (en) * | 2013-12-06 | 2015-06-10 | 珠海格力电器股份有限公司 | Test fixture loading and unloading mechanism |
-
2009
- 2009-05-03 CN CN2009200856257U patent/CN201408225Y/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN103419010A (en) * | 2013-09-04 | 2013-12-04 | 吴江市博众精工科技有限公司 | Pressure testing mechanism |
| CN104690664A (en) * | 2013-12-06 | 2015-06-10 | 珠海格力电器股份有限公司 | Test fixture loading and unloading mechanism |
| CN104690664B (en) * | 2013-12-06 | 2017-08-08 | 珠海格力电器股份有限公司 | Test fixture loading and unloading mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20130503 |