CN205280829U - Ultracapacitor system capability test device - Google Patents
Ultracapacitor system capability test device Download PDFInfo
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- CN205280829U CN205280829U CN201521083211.2U CN201521083211U CN205280829U CN 205280829 U CN205280829 U CN 205280829U CN 201521083211 U CN201521083211 U CN 201521083211U CN 205280829 U CN205280829 U CN 205280829U
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- box body
- test
- probe
- calibrating terminal
- stroma
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Abstract
The utility model provides an ultracapacitor system capability test device, includes bottom plate, die clamping cylinder subassembly, testing component and condenser locating component, every die clamping cylinder subassembly has the ejector pad, every testing component includes the test terminal stroma, and the movable fit has the test terminal that has the centre bore in the test terminal stroma through -hole, is provided with the probe in the centre bore of test terminal, and the test terminal is stretched out at the both ends of probe, and the rear portion cover of test terminal has back pressure spring, and the rear end and the elementary stream of test terminal are connected, and the rear end and the voltage test line of probe are connected, condenser locating component includes and is equipped with the guiding hole on the front bezel of condenser box body by the condenser box body, is equipped with the guide bar of movable fit in every guiding hole, and the rear end of guide bar is fixed with the compact heap, and the cover has preceding pressure spring on the guide bar, the condenser box body is in between ejector pad and the test terminal stroma. The utility model discloses the test error because of the too big initiation of contact internal resistance can be avoided, efficiency of software testing can be effectively improved.
Description
Technical field
This utility model relates to ultracapacitor performance testing device, the performance test of particularly suitable female thread terminal ultracapacitor.
Background technology
In the production technology of ultracapacitor, properties of product test is very important link, especially volume test and inner walkway, this is one of most important two performance indications of super capacitor, it is related to the service life after the assembling of product module, therefore the requirement of volume test operation is very strict, it is desirable to test data are accurate. Owing to, in super capacitor test step, test electric current is very big, and requires that the contact internal resistance between fixture and product is sufficiently small, to ensure reliable measuring accuracy. It is traditionally used for the test fixture of female thread calibrating terminal ultracapacitor, there is the contact big defect of internal resistance, fixture heating when causing test, and electric current line still contacts for mixing in terminal with voltage tester line, volume test error and inner walkway bigger error; Additionally fixture is single installation way, and clamping is loaded down with trivial details, it is necessary to after waiting that clamping completes, equipment just can start, and causes the equipment idle waiting time long, inefficiency.
Summary of the invention
The purpose of this utility model is in that proposing a kind of energy reduces contact internal resistance, is effectively improved the ultracapacitor performance testing device of testing efficiency.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that: this ultracapacitor performance testing device include base plate, two clamping cylinder assemblies, capacitor positioning component and several be left and right test suite side by side; Each clamping cylinder assembly includes the clamping cylinder being fixed on base plate, and the piston rod of clamping cylinder is connected to pushing block; Each test suite includes test lead Stroma, test lead Stroma has about two through holes side by side, each through hole moves and is combined with the calibrating terminal with centre bore, the centre bore of calibrating terminal is provided with probe, calibrating terminal is stretched out at the two ends of probe, is provided with insulation sleeve between probe and the hole wall of calibrating terminal, and the rear portion of calibrating terminal is cased with rear compression spring, the rear end of calibrating terminal is connected with electric current line, and the rear end of probe is connected with voltage tester line; Described capacitor positioning component includes capacitor box body, the base of capacitor box body has the orthodrome connected in star being consistent with test suite quantity, on the header board of capacitor box body, corresponding each orthodrome connected in star is provided with pilot hole, each pilot hole is provided with the guide post of dynamic cooperation, the rear end of guide post is fixed with compact heap, and guide post is cased with front compression spring; Capacitor box body is between pushing block and test lead Stroma.
This utility model has following good effect: 1, this utility model has forward and backward stage clip, described rear compression spring is used for compensating the body height error of female thread terminal ultracapacitor, front compression spring is used for making up the terminal height error of female thread terminal ultracapacitor, both coordinate the product and calibrating terminal loose contact problem that eliminate because height error causes, thus avoiding the calibrating terminal fever phenomenon because contacting the excessive initiation of internal resistance, reduce volume test error and inner walkway error. 2, capacitor box body of the present utility model can the multiple female thread terminal ultracapacitor of clamping, and clamping speed is fast, the disposable test completing multiple capacitor of energy, owing to capacitor positioning component is plug-in package, and conveniently handling, it is possible to it is equipped with multiple capacitor positioning component, the clamping of next round product can be carried out while last round of product test, reduce the test equipment idle waiting time, be effectively improved testing efficiency. 3, this utility model by changing guide post and the front compression spring of different length to capacitor positioning component, adapts to the ultracapacitor test of different model, has stronger versatility. 4, electric current line and voltage tester line are provided separately, the independence in test terminal due to electric current line and voltage tester line, can eliminate voltage tester error.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model.
Fig. 2 is this utility model and the reciprocal axonometric chart of Fig. 1.
Fig. 3 is the top plan view of Fig. 1.
Fig. 4 is the A-A sectional view of Fig. 3.
Fig. 5 is I enlarged drawing of Fig. 4.
Fig. 6 is the B-B sectional view of Fig. 3.
Fig. 7 is the schematic diagram of capacitor box body.
Fig. 8 is the schematic diagram of capacitor Bottom of box body.
Detailed description of the invention
Embodiment 1
Seeing that Fig. 1 to Fig. 8, the present embodiment include several consistent with upper tester channels number of 1, two clamping cylinder assemblies 2 of base plate is left and right test suite 4 side by side and capacitor positioning component 3.
Each clamping cylinder assembly 2 includes two clamping cylinders being fixed on front side of base plate 1, clamping cylinder be provided externally with box body 2-1, the end at the two piston rod 2-2 stretched out in clamping cylinder box body 2-1 connects a pushing block 2-3.
Each test suite 4 includes test lead Stroma 4-1, test lead Stroma 4-1 has about two through holes side by side, each through hole moves and is combined with the calibrating terminal 4-2 with centre bore, the centre bore of calibrating terminal 4-2 is provided with probe 4-3, calibrating terminal is stretched out at the two ends of probe 4-3, being provided with insulation sleeve 4-4, calibrating terminal 4-2 between the hole wall of probe 4-3 and calibrating terminal 4-2 is stairstepping, and the small diameter part position at calibrating terminal 4-2 rear portion is cased with rear compression spring 4-5. The wall of the through hole back-end of test lead Stroma 4-1 is provided with bulge loop 4-1-1, and rear compression spring 4-5 is spacing. Test lead Stroma 4-1 is provided with insulation threading screw 4-6, the ramp 5-1 of insulation threading screw 4-6 traverse electric current line 5 inserts the through hole of test lead Stroma 4-1, the rear end of probe 4-3 is inserted in the through wires hole of insulation threading screw 4-6, the voltage tester line 6 being connected with probe 4-3 rear end passes through from the through wires hole of threading screw 4-6, ramp 5-1 is close on the trailing flank of calibrating terminal 4-2 by threading screw 4-6, and electric current line 5 is connected with calibrating terminal 4-2 by ramp 5-1.
Described capacitor positioning component 3 includes capacitor box body 3-1, capacitor box body 3-1 has base 3-1-2, be fixed on base header board 3-1-1 and and the rear wall 3-1-3 of base one, base 3-1-2 has the orthodrome connected in star 3-a being consistent with test suite 4 quantity, on the header board 3-1-1 of capacitor box body 3-1, corresponding each orthodrome connected in star 3-a is provided with pilot hole, and the end face of rear wall 3-1-3 is provided with and each two corresponding for orthodrome connected in star 3-a small arc-shaped connected in star 3-b. Being provided with the guide post 3-2 into dynamic cooperation in each pilot hole of header board 3-1-1, the end of guide post 3-2 is fixed with compact heap 3-4, and the guide post 3-2 position between capacitor box body header board 3-1-1 and compact heap 3-4 is cased with front compression spring 3-3. The main body 8 of testing capacitor crouches in orthodrome connected in star 3-a, and two terminal 8-1 of its one end are respectively rested on two small arc-shaped connected in star 3-b.
Described capacitor box body 3-1 is between pushing block 2-3 and test lead Stroma 4-1.
The bottom surface of above-mentioned capacitor Bottom of box body 3-1-2 is provided with two sagittal guide chute 3-c, and base plate 1 is provided with and moves two guide rails 7 coordinated with two guide chute 3-c, and capacitor box body 3-1 can slide along guide rail 7 on base plate 1.
During use, after female thread terminal ultracapacitor barcode scanning only need to be identified by operator, load in the condenser block body of capacitor positioning component in order, again capacitor positioning component is placed on guide rail, capacitor box body 3-1 forward slip is driven by pushing block 3-4 by clamping cylinder, built-in two calibrating terminals of test lead Stroma respectively contact with the corresponding terminal 8-1 of female thread terminal ultracapacitor, under the effect of forward and backward stage clip, the terminal 8-1 making calibrating terminal and ultracapacitor is in close contact, start test program afterwards, be automatically performed test process. When testing is complete, described clamping cylinder action is return, and is taken off by capacitor positioning component.
Claims (6)
1. a ultracapacitor performance testing device, it is characterised in that: include base plate (1), two clamping cylinder assemblies (2), capacitor positioning component (3) and several be left and right test suite (4) side by side, each clamping cylinder assembly (2) includes the clamping cylinder being fixed on base plate (1), and the piston rod (2-2) of clamping cylinder is connected to pushing block (2-3), each test suite (4) includes test lead Stroma (4-1), test lead Stroma (4-1) has about two through holes side by side, each through hole moves and is combined with the calibrating terminal (4-2) with centre bore, the centre bore of calibrating terminal (4-2) is provided with probe (4-3), calibrating terminal is stretched out at the two ends of probe (4-3), insulation sleeve (4-4) it is provided with between the hole wall of probe (4-3) and calibrating terminal (4-2), the rear portion of calibrating terminal (4-2) is cased with rear compression spring (4-5), the rear end of calibrating terminal (4-2) is connected with electric current line (5), the rear end of probe (4-3) is connected with voltage tester line (6), described capacitor positioning component (3) includes capacitor box body (3-1), the base (3-1-2) of capacitor box body (3-1) has the orthodrome connected in star (3-a) being consistent with test suite (4) quantity, the upper corresponding each orthodrome connected in star (3-a) of the header board (3-1-1) of capacitor box body (3-1) is provided with pilot hole, each pilot hole is provided with the guide post (3-2) of dynamic cooperation, the rear end of guide post (3-2) is fixed with compact heap (3-4), and guide post (3-2) is cased with front compression spring (3-3), capacitor box body (3-1) is between pushing block (2-3) and test lead Stroma (4-1).
2. ultracapacitor performance testing device according to claim 1, it is characterized in that: described test lead Stroma (4-1) is provided with insulation threading screw (4-6), the ramp (5-1) of insulation threading screw (4-6) traverse electric current line (5) inserts the through hole of test lead Stroma (4-1), the rear end of probe (4-3) is inserted in the through wires hole of insulation threading screw (4-6), voltage tester line (6) passes through from the through wires hole of threading screw (4-6), and ramp (5-1) is close on the trailing flank of calibrating terminal (4-2) by threading screw (4-6).
3. ultracapacitor performance testing device according to claim 1, it is characterised in that: described calibrating terminal (4-2) is stairstepping, and rear compression spring (4-5) is on the small diameter part position at calibrating terminal (4-2) rear portion.
4. ultracapacitor performance testing device according to claim 1, it is characterized in that: the bottom surface of described capacitor Bottom of box body (3-1-2) is provided with two sagittal guide chutes (3-c), base plate (1) is provided with two guide rails (7) coordinating dynamic with above-mentioned two guide chutes (3-c) respectively, and capacitor box body (3-1) can slide along guide rail (7) on base plate (1).
5. ultracapacitor performance testing device according to claim 1, it is characterised in that: described front compression spring (3-3) is positioned on guide post (3-2) position between capacitor box body header board (3-1-1) and compact heap (3-4).
6. ultracapacitor performance testing device according to claim 1, it is characterized in that: the rear end of described capacitor box body (3-1) is provided with the rear wall (3-1-3) of one, and the end face of rear wall (3-1-3) is provided with two the small arc-shaped connected in stars (3-b) corresponding with each orthodrome connected in star (3-a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083211.2U CN205280829U (en) | 2015-12-22 | 2015-12-22 | Ultracapacitor system capability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083211.2U CN205280829U (en) | 2015-12-22 | 2015-12-22 | Ultracapacitor system capability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280829U true CN205280829U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521083211.2U Active CN205280829U (en) | 2015-12-22 | 2015-12-22 | Ultracapacitor system capability test device |
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| Country | Link |
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| CN (1) | CN205280829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100341A (en) * | 2018-01-12 | 2018-06-01 | 深圳市三联光智能设备股份有限公司 | Braid equipment and its turntable feed device |
-
2015
- 2015-12-22 CN CN201521083211.2U patent/CN205280829U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100341A (en) * | 2018-01-12 | 2018-06-01 | 深圳市三联光智能设备股份有限公司 | Braid equipment and its turntable feed device |
| CN108100341B (en) * | 2018-01-12 | 2023-07-21 | 深圳市三一联光智能设备股份有限公司 | Braiding equipment and turntable feeding device thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200226 Address after: 315112 199 Yinzhou District Road, five town, Yinzhou District, Ningbo, Zhejiang Patentee after: NINGBO CSR NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 213017 No. 47 Tsing Yang North Road, Tianning District, Jiangsu, Changzhou Patentee before: Jiangsu Jisheng Xingtai New Energy Technology Co., Ltd. |