CN2899976Y - Electric brush lifter of thin film capacitor test sorter - Google Patents
Electric brush lifter of thin film capacitor test sorter Download PDFInfo
- Publication number
- CN2899976Y CN2899976Y CN 200620071402 CN200620071402U CN2899976Y CN 2899976 Y CN2899976 Y CN 2899976Y CN 200620071402 CN200620071402 CN 200620071402 CN 200620071402 U CN200620071402 U CN 200620071402U CN 2899976 Y CN2899976 Y CN 2899976Y
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- CN
- China
- Prior art keywords
- reciprocating member
- brush
- dynamically connected
- fork
- swing arm
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an electric brush elevator device for film capacitor detecting grader comprising an electric brush which is touched and electrified with the electrode of the test clamp under detection, an electric brush installation board, a swinging arm, a reciprocating element, a pivot bracket closely fixed to a frame and a reciprocating piece drive mechanism. Wherein, the swinging arm is connected with the pivot bracket moveably through a pivot pin shaft, and two ends of the swinging arm are moveably connected with the electric brush installation board and the reciprocating piece respectively, and the reciprocating piece is connected with power-output end of the driving mechanism of the reciprocating piece clearance. The utility model has the advantages of proper and advanced structure, abrasive resistance of the electric brush and the electrode of the workpiece to be detected, hard brush, long cycle of maintenance of the mainframe, and the high efficiency.
Description
Technical field
The utility model relates to a kind of brush lowering or hoisting gear of thin film capacitor Test handler, belongs to the electric test equipment and technology.
Background technology
Said thin film capacitor Test handler is the electric test equipment of a kind of high speed check thin-film capacitor and automatic sorting.
The brush of existing said Test handler, with contacting between the measured piece test fixture, what taked is the not technical pattern of liftable of a kind of brush, that is to say that the interelectrode distance of brush and test fixture is immutable.Under working condition, the mutual wearing and tearing owing to brush and test fixture electrode not only can cause the dead electricity of test fixture electrode, and can not normally implement test verification, even the arcing phenomenon of can discharging, and cause the fire alarm accident; Especially get wrong and during main motor backwards rotation, also can produce the problem that brush fractures in the power supply phase place.More than said structural deficiency, affect the operate as normal of existing said Test handler.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of brush can the gap lifting and can keep the brush lowering or hoisting gear of the thin film capacitor Test handler of certain holdup time at a high position or low level, with wearing and tearing that overcome existing brush of prior art and test fixture motor and the deficiency of avoiding brush to fracture.
The utility model solves its technical scheme of wanting the technical solution problem to be taked:
A kind of brush lowering or hoisting gear of thin film capacitor Test handler, comprise the brush and the brush installing plate that can contact energising with measured piece test fixture electrode, its improvement is: also comprise swing arm, reciprocating member, can with the fulcrum frame and the reciprocating member gap drive mechanism of frame fixed connection; Swing arm is dynamically connected by fulcrum pin axle and fulcrum frame; The two ends of swing arm are dynamically connected with brush installing plate and reciprocating member respectively; The clutch end of reciprocating member and reciprocating member gap drive mechanism is dynamically connected.
Can understand that by above given technical scheme the utility model has been owing to taked said brush elevating mechanism, and said brush elevating mechanism is the technical scheme that is driven by gap drive mechanism, thereby solved the existing deficiency of prior art.That is to say, after current a collection of capacity measurement detects and finishes, clamping has the test fixture of measured piece electric capacity, when travelling forward according to the program of host setting along with conveyer belt, brush is under the effect of said lowering or hoisting gear, upwards lift and break away from the electrode of test fixture, and be detained certain hour in a high position; After next group electric capacity arrived the precalculated position, conveyer belt was during according to the stop motion of host setting program, and then brush puts down and is crimped on and is detained certain hour on the electrode of test fixture and at low level; So go round and begin again, normally finish the test verification work of numerous measured pieces continuously.When the power supply phase place is got wrong and during main motor backwards rotation, because the lifting immediately of brush, and can avoid taking place the brush problem that fractures.And the backwards rotation of main frame, the timely processing through the staff can in time be repaired.
The further improvement of the utility model point is:
Said reciprocating member gap drive mechanism by the motor-driven cam that has the gap transmission component, is used for cams mounted camshaft holder, forms with fork and spring that cam is abutted against; Fork can be dynamically connected with frame by fulcrum pin axle, and the upper end and the reciprocating member of fork are dynamically connected, and an end of spring is connected with fork, and the other end of spring can be connected with frame.This is a kind of mechanical type gap reciprocating drive mechanism that the utility model is advocated.Certainly the utility model is not got rid of other such as the gap reciprocating drive mechanism that adopts stepper motor or servomotor, does not get rid of employing such as feed screw nut auxiliary air gap reciprocating drive mechanism, perhaps rack-and-pinion auxiliary air gap reciprocating drive mechanism yet.
Should be noted that, owing to lifting of the present utility model with high and low action that keeps certain holdup time, finish by cam, so the design of the profile molded lines of cam, must satisfy the technological requirement of measured piece test verification, perhaps adopt PLC controller control driving motor.
The swing arm structure that is in the shape of the letter V; Fulcrum pin axle is located at the joining position of 2 support arm center lines of swing arm.Its purpose obviously is, under the condition that guarantees brush lifting traverse, makes structure of the present utility model compact more.
Being dynamically connected of swing arm and reciprocating member is that the minor axis by the reciprocating member connector is dynamically connected; Being dynamically connected of swing arm and fulcrum frame is that the minor axis by the fulcrum pin axle bed is dynamically connected.This is assembling and setting, wearing and tearing maintenance for convenience and the needs of changing accessory.
Fork is abutted against by roller and cam; The upper end of fork is to be dynamically connected by the minor axis of fork connector and reciprocating member.Because the existence of roller not only can effectively reduce the wearing and tearing of cam, and can effectively improve its service behaviour.
After technique scheme was implemented, what the utility model had was rational in infrastructure, advanced, and brush and test fixture electrode are not easy to wear, and brush can not produce characteristics and effect such as fracture, and is conspicuous.Use the utility model can effectively guarantee the operate as normal and the prolongation maintenance cycle of said Test handler.
Description of drawings
Fig. 1 is the structural representation of a kind of specific embodiment of the utility model; 11 is the measured piece test fixture shown in the figure, and 11-1 is the electrode that connects of measured piece test fixture; The motor that has the gap transmission component among the figure does not draw.
The specific embodiment
Below contrast accompanying drawing, by the description of the specific embodiment, the utility model is described in further detail.
A kind of brush lowering or hoisting gear of thin film capacitor Test handler, comprise the brush 1 and the brush installing plate 2 that can contact energising with the electrode of measured piece test fixture, also comprise swing arm 3, reciprocating member 4, can with the fulcrum frame 5 and the reciprocating member gap drive mechanism 6 of frame fixed connection; Swing arm 3 is dynamically connected by fulcrum pin axle 7 and fulcrum frame 5; The two ends of swing arm 3 are dynamically connected with brush installing plate 2 and reciprocating member 4 respectively; Reciprocating member 4 is dynamically connected with the clutch end of reciprocating member gap drive mechanism 6.Said reciprocating member gap drive mechanism 6 by the motor-driven cam 6-1 that has the gap transmission component, is used for installing the camshaft holder 6-2 of cam 6-1, and the fork 6-3 and the spring 6-4 that are abutted against with cam 6-1 form; Fork 6-3 can be dynamically connected with frame by fulcrum pin axle 6-3-1, and the upper end of fork 6-3 and reciprocating member 4 are dynamically connected, and the end of spring 6-4 is connected with fork 6-3, and the other end of spring 6-4 can be connected with frame.Swing arm 3 structure that is in the shape of the letter V; Fulcrum pin axle 7 is located at the joining position of 2 support arm center lines of swing arm 3.Swing arm 3 is dynamically connected with reciprocating member 4, is that the minor axis by reciprocating member connector 8 is dynamically connected; Swing arm 3 is dynamically connected with fulcrum frame 5, is that the minor axis by fulcrum pin axle bed 9 is dynamically connected.Fork 6-3 is abutted against by roller 6-5 and cam 6-1; The upper end of fork 6-3 is to be dynamically connected by the minor axis of fork connector 10 and reciprocating member 4.The said motor that has the gap transmission component, market stock in hand supply.Said spring 6-4 also can be connected with an end of reciprocating member 4, and the other end of spring 6-4 is connected with frame.
Claims (5)
1, a kind of brush lowering or hoisting gear of thin film capacitor Test handler, comprise the brush (1) and the brush installing plate (2) that can contact energising, it is characterized in that with measured piece test fixture electrode: also comprise swing arm (3), reciprocating member (4), can with the fulcrum frame (5) and the reciprocating member gap drive mechanism (6) of frame fixed connection; Swing arm (3) is dynamically connected by fulcrum pin axle (7) and fulcrum frame (5); The two ends of swing arm (3) are dynamically connected with brush installing plate (2) and reciprocating member (4) respectively; Reciprocating member (4) is dynamically connected with the clutch end of reciprocating member gap drive mechanism (6).
2, the brush lowering or hoisting gear of thin film capacitor Test handler according to claim 1, it is characterized in that: said reciprocating member gap drive mechanism (6), by the motor-driven cam (6-1) that has the gap transmission component, be used for installing the camshaft holder (6-2) of cam (6-1), form with fork (6-3) and spring (6-4) that cam (6-1) is abutted against; Fork (6-3) can be dynamically connected with frame by fulcrum pin axle (6-3-1), and the upper end of fork (6-3) and reciprocating member (4) are dynamically connected, and an end of spring (6-4) is connected with fork (6-3), and the other end of spring (6-4) can be connected with frame.
3, the brush lowering or hoisting gear of thin film capacitor Test handler according to claim 1 is characterized in that: swing arm (3) structure that is in the shape of the letter V; Fulcrum pin axle (7) is located at the joining position of 2 support arm center lines of swing arm (3).
4, the brush lowering or hoisting gear of thin film capacitor Test handler according to claim 1 is characterized in that: being dynamically connected of swing arm (3) and reciprocating member (4) is that the minor axis by reciprocating member connector (8) is dynamically connected; Being dynamically connected of swing arm (3) and fulcrum frame (5) is that the minor axis by fulcrum pin axle bed (9) is dynamically connected.
5, the brush lowering or hoisting gear of thin film capacitor Test handler according to claim 2 is characterized in that: fork (6-3) is abutted against by roller (6-5) and cam (6-1); The upper end of fork (6-3) is to be dynamically connected by the minor axis of fork connector (10) and reciprocating member (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071402 CN2899976Y (en) | 2006-05-15 | 2006-05-15 | Electric brush lifter of thin film capacitor test sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620071402 CN2899976Y (en) | 2006-05-15 | 2006-05-15 | Electric brush lifter of thin film capacitor test sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899976Y true CN2899976Y (en) | 2007-05-16 |
Family
ID=38084142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620071402 Expired - Lifetime CN2899976Y (en) | 2006-05-15 | 2006-05-15 | Electric brush lifter of thin film capacitor test sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899976Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059222A (en) * | 2009-11-17 | 2011-05-18 | 泰克元有限公司 | Opening device for test handler |
| CN104070023A (en) * | 2014-06-26 | 2014-10-01 | 上海仪器仪表研究所 | Arc-control device for high-voltage capacitor separation |
| CN107902388A (en) * | 2017-10-16 | 2018-04-13 | 浙江美登特种薄膜有限公司 | A kind of workpiece feeding in continuous material mechanism |
| CN109647911A (en) * | 2017-11-21 | 2019-04-19 | 郑州诚合信息技术有限公司 | A kind of colour steel band cleaning device |
| CN111375570A (en) * | 2014-11-28 | 2020-07-07 | 泰克元有限公司 | Test sorting machine |
-
2006
- 2006-05-15 CN CN 200620071402 patent/CN2899976Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059222A (en) * | 2009-11-17 | 2011-05-18 | 泰克元有限公司 | Opening device for test handler |
| CN102059222B (en) * | 2009-11-17 | 2014-06-25 | 泰克元有限公司 | Opening device for test handler |
| CN104070023A (en) * | 2014-06-26 | 2014-10-01 | 上海仪器仪表研究所 | Arc-control device for high-voltage capacitor separation |
| CN104070023B (en) * | 2014-06-26 | 2016-03-02 | 上海仪器仪表研究所 | For the arc-control device of capacitor high pressure sorting |
| CN111375570A (en) * | 2014-11-28 | 2020-07-07 | 泰克元有限公司 | Test sorting machine |
| CN111375570B (en) * | 2014-11-28 | 2022-05-24 | 泰克元有限公司 | Test sorting machine |
| CN107902388A (en) * | 2017-10-16 | 2018-04-13 | 浙江美登特种薄膜有限公司 | A kind of workpiece feeding in continuous material mechanism |
| CN109647911A (en) * | 2017-11-21 | 2019-04-19 | 郑州诚合信息技术有限公司 | A kind of colour steel band cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changxing County Seven Star capacitor Co., Ltd. Assignor: Changzhou Tianning Tianda Electronic Equipment Co., Ltd. Contract fulfillment period: 2008.3.1 to 2013.3.31 Contract record no.: 2009330001000 Denomination of utility model: Electric brush lifter of thin film capacitor test sorter Granted publication date: 20070516 License type: Exclusive license Record date: 20090514 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.3.1 TO 2013.3.31; CHANGE OF CONTRACT Name of requester: CHANGXING COUNTY QIXING CAPACITOR CO., LTD. Effective date: 20090514 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070516 |
|
| EXPY | Termination of patent right or utility model |