CN206515444U - Position switch ageing tester - Google Patents
Position switch ageing tester Download PDFInfo
- Publication number
- CN206515444U CN206515444U CN201720204472.8U CN201720204472U CN206515444U CN 206515444 U CN206515444 U CN 206515444U CN 201720204472 U CN201720204472 U CN 201720204472U CN 206515444 U CN206515444 U CN 206515444U
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- CN
- China
- Prior art keywords
- base
- position switch
- runner
- swing
- rod
- 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 - Fee Related
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- 230000032683 aging Effects 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000012360 testing method Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of position switch ageing tester, including base, drive device and swing mechanism, the drive device is fixedly mounted on below base, drive device clutch end connects pendulous device drive end, and the fixture switched for clip position is fixedly mounted in pendulous device end；Circulation swing is carried out by using drive device driving swing mechanism, position switch contact is clamped on fixture automatic test can be achieved, it is time saving and energy saving, still further aspect, by using eccentric rod gear as transmission device, can drive swing rod shuttling movement in continuous rotation process, it is simple in construction, it is convenient that test process is recorded simultaneously with the supporting installation counting device of runner, realize automatic test.
Description
Technical field
The utility model is related to position switch technical field, more particularly to a kind of position switch ageing tester.
Background technology
In electric control system, the effect of position switch is the inspection for realizing sequential control, location control and location status
Survey.Stroke and position limitation protection for control machinery equipment.Construction：It is made up of operating head, contact system and shell.
In actual production, travel switch is arranged on prearranged position, on loaded on manufacturing machine moving component
Module impact stroke switch when, travel switch contact action, realize the switching of circuit.Therefore, travel switch is a kind of root
The electrical equipment of switching circuit according to the travel position of moving component, its action principle is similar with button.
Travel switch is widely used in all kinds of lathes and hoisting machinery, to control its stroke, carry out terminal position limitation protection.
In the control circuit of elevator, also using travel switch come the speed of controlling switch gate, automatic opening and closing door it is spacing, car
Upper and lower position limitation protection.
Travel switch may be mounted at the object of geo-stationary（Such as fixed mount, doorframe, abbreviation still life）Upper or motion
Object（Such as driving, door, abbreviation animal）On.When animal is close to still life, the contact of the connecting rod driving switch of switch causes
The contact disjunction of closure or the junction closure of disconnection.Gone to control circuit and mechanism by the change of make and break contact opening and closing state
Action.
When position switch is produced in batches, according to related specifications, it is necessary to carry out burn-in test, existing method of testing to it
Mostly using manually being tested, waste time and energy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of position switch ageing tester, by using drive
Dynamic device driving swing mechanism carries out circulation swing, position switch contact is clamped on fixture automatic test can be achieved,
It is time saving and energy saving.
In order to solve the above technical problems, technical solution adopted in the utility model is：A kind of position switch burn-in test
Device, including base, drive device and swing mechanism, the drive device are fixedly mounted on below base, drive device power
Output end connects pendulous device drive end, and the fixture switched for clip position is fixedly mounted in pendulous device end.
The pendulous device includes vertical rod, bearing, swing rod and connecting rod, and the vertical rod is mounted vertically on base and under it
End is connected by means of bearing with base, and swing rod is fixedly mounted in vertical rod upper end, and fixture, the connecting rod end is fixedly mounted in swing rod end
It is connected by means of rotating shaft with swing rod end, connecting rod is used to drive swing rod to swing around vertical rod.
The drive device includes being fixedly mounted on servo motor, spring coupling and the runner below base, described turn
Wheel is arranged on base by means of bearing, and servo motor clutch end connects the wheel shaft of runner, the company by means of shaft coupling
The open end of bar is connected with runner bias.
The counting device supporting with runner is additionally provided with the base.
It is using the beneficial effect produced by above-mentioned technical proposal：Carried out by using drive device driving swing mechanism
Circulation is swung, and position switch contact is clamped on fixture automatic test can be achieved, and time saving and energy saving, still further aspect is led to
Cross and use eccentric rod gear as transmission device, swing rod shuttling movement can be driven in continuous rotation process, it is simple in construction,
It is convenient that test process is recorded simultaneously with the supporting installation counting device of runner, realize automatic test.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, bearing；2nd, swing rod；3rd, fixture；4th, connecting rod；5th, eccentric wheel；6th, base；7th, servo motor；8th, spring joins
Axle device.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other implement, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is not limited by following public specific embodiment.
As shown in figure 1, the utility model discloses a kind of position switch ageing tester, including base 6, drive device
And swing mechanism, the drive device is fixedly mounted on the lower section of base 6, the connection pendulous device driving of drive device clutch end
The fixture 3 switched for clip position is fixedly mounted in end, pendulous device end.
The pendulous device include vertical rod, bearing 1, swing rod 2 and connecting rod 4, the vertical rod be mounted vertically on base 6 and
Its lower end is connected by means of bearing 1 with base 6, and swing rod 2 is fixedly mounted in vertical rod upper end, and fixture 3, institute is fixedly mounted in the end of swing rod 2
State the end of connecting rod 4 to be connected with the end of swing rod 2 by means of rotating shaft, connecting rod 4 is used to drive swing rod 2 to swing around vertical rod.
Device includes servo motor 7, spring coupling 8 and the runner 5 for being fixedly mounted on the lower section of base 6, and the runner 5 is borrowed
Help bearing 1 on base 6, the clutch end of servo motor 7 connects the wheel shaft of runner 5, the company by means of shaft coupling
The open end of bar 4 is connected with the bias of runner 5；The counting device supporting with runner 5 is additionally provided with the base 6.
During concrete application, servo motor drives runner at the uniform velocity to rotate by spring coupling, runner drive link
Swing, and connecting rod uses curved rod, in motion process, drives swing link end part at the uniform velocity to be swung around vertical rod, it is real in swing process
Now to the operation of position switch contact, the test of position switch is realized, certainly, the utility model can be also used for other and swing class
The test of device.
In a word, the utility model carries out circulation swing by using drive device driving swing mechanism, and position switch is touched
Head, which is clamped on fixture, can be achieved automatic test, time saving and energy saving, still further aspect, by using eccentric rod gear conduct
Transmission device, can drive swing rod shuttling movement in continuous rotation process, simple in construction, while being counted with supporting install of runner
Device, it is convenient that test process is recorded, realize automatic test.
Claims (4)
1. a kind of position switch ageing tester, it is characterised in that：Including base（6）, drive device and swing mechanism, it is described
Drive device is fixedly mounted on base（6）Lower section, drive device clutch end connection pendulous device drive end, pendulous device end
End, which is fixedly mounted, is used for the fixture that clip position is switched（3）.
2. position switch ageing tester according to claim 1, it is characterised in that：The pendulous device includes vertical
Bar, bearing（1）, swing rod（2）And connecting rod（4）, the vertical rod is mounted vertically in base（6）Upper and its lower end is by means of bearing（1）
With base（6）Swing rod is fixedly mounted in connection, vertical rod upper end（2）, swing rod（2）Fixture is fixedly mounted in end（3）, the connecting rod（4）
End is by means of rotating shaft and swing rod（2）End is connected, connecting rod（4）For driving swing rod（2）Swung around vertical rod.
3. position switch ageing tester according to claim 2, it is characterised in that：The drive device includes fixing
Installed in base（6）The servo motor of lower section（7）, spring coupling（8）And runner（5）, the runner（5）By means of bearing
（1）Installed in base（6）On, servo motor（7）Clutch end connects runner by means of shaft coupling（5）Wheel shaft, the company
Bar（4）Open end and runner（5）Bias connection.
4. position switch ageing tester according to claim 3, it is characterised in that：The base（6）On be additionally provided with
With runner（5）Supporting counting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204472.8U CN206515444U (en) | 2017-03-04 | 2017-03-04 | Position switch ageing tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204472.8U CN206515444U (en) | 2017-03-04 | 2017-03-04 | Position switch ageing tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206515444U true CN206515444U (en) | 2017-09-22 |
Family
ID=59869354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204472.8U Expired - Fee Related CN206515444U (en) | 2017-03-04 | 2017-03-04 | Position switch ageing tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206515444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247441A (en) * | 2018-12-26 | 2020-06-05 | 深圳市大疆创新科技有限公司 | Testing device |
-
2017
- 2017-03-04 CN CN201720204472.8U patent/CN206515444U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247441A (en) * | 2018-12-26 | 2020-06-05 | 深圳市大疆创新科技有限公司 | Testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 |