CN107748060B - Four position toggle switch test devices - Google Patents
Four position toggle switch test devices Download PDFInfo
- Publication number
- CN107748060B CN107748060B CN201710998541.1A CN201710998541A CN107748060B CN 107748060 B CN107748060 B CN 107748060B CN 201710998541 A CN201710998541 A CN 201710998541A CN 107748060 B CN107748060 B CN 107748060B
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- push rod
- cam
- test
- toggle switch
- platform
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- General Physics & Mathematics (AREA)
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Abstract
The present invention relates to a kind of four position toggle switch test devices, including driving mechanism, transmission gear and test execution mechanism, transmission gear, which is horizontally disposed with and is driven by driving mechanism, to be rotated, test execution mechanism includes driven gear and several layers test platform, test platform includes the inner disk that outside drives the outer rotary table of rotation and inside to fix by driven gear, there are three long push rod and three short push rods for installation on inner disk, three long push rods and three short push rods are in the circumferential uniform of inner disk, be interspersed and the telescopic direction of push rod along inner disk radial direction, first cam and the second cam is installed on outer rotary table, it first cam energy and is only capable of releasing long push rod toggle switch is pushed into extreme position, it second cam energy and is only capable of releasing short push rod toggle switch is reset to neutral position.The present invention can not only carry out test to multiple toggle switches simultaneously and improve efficiency, and can test four kinds of positions of toggle switch, increase the reliability of test result.
Description
Technical field
The invention belongs to the technical fields of toggle switch test, more particularly to a kind of four position toggle switches test dress
It sets.
Background technique
Utility model patent (application number CN200720056256.X) discloses " a kind of toggle switch test machine ", by working
Platform, motor, rotating wheel, push rod etc. are constituted, and adjustment connecting rod is adjustable in test side with eccentric position of the rotating wheel in guide groove
To stroke, test piece is mounted on fixture in this way, the struck side of toggle switch is placed into insert hole, start motor
Toggle switch can be carried out stirring life test, the number stirred in test can recorde by counting device.But this
Kind test device can only once survey a kind of position of a switch.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of four position toggle switch test devices, can not only be simultaneously
Test is carried out to multiple toggle switches to improve efficiency, and four kinds of positions of toggle switch can be tested.
The technical solution adopted by the present invention to solve the technical problems is to provide a kind of four position toggle switch test devices,
Including driving mechanism, transmission gear and test execution mechanism, the transmission gear, which is horizontally disposed with and is driven by driving mechanism, to be revolved
Turn, the test execution mechanism includes driven gear and several layers test platform, the test platform include outside pass through it is driven
The fixed inner disk of the dynamic outer rotary table of gear band turn and inside, installation there are three long push rod and three short pushes away on the inner disk
Bar, three long push rods and three short push rods in inner disk it is circumferential uniformly, be interspersed and the telescopic direction of push rod is in
The radial direction of disk, is equipped with first cam and the second cam on the outer rotary table, the first cam energy and is only capable of long push rod
It releases and toggle switch is pushed into extreme position, the second cam energy and being only capable of, which releases short push rod, is reset to toggle switch
Vertical position.
The shorter push rod of the mounting height of the long push rod is high, and the height of first cam is compared with the second cam height, and described the
The mounting height of corresponding short push rod is provided with hollow slots the first cam is made to do idle stroke through too short push rod in the middle part of one cam, and described the
The height of two cams makes the second cam do idle stroke through too long push rod lower than the mounting height of long push rod.
The first cam of direction to the angle between the second cam along outer rotary table rotation is greater than 60 ° and less than 180 °.
The test execution mechanism is symmetrically disposed on the two sides of transmission gear.
The test execution mechanism of every side includes two layers of test platform.
It connects and rotates synchronously by the first column between the outer rotary table of the several layers test platform, the several layers are surveyed
It tries to be connected and fixed between the inner disk of platform by the second column.
The driving mechanism includes motor, retarder and shaft coupling, and the motor couples with retarder, the shaft coupling with
Retarder connection, the axis of the transmission gear couple with shaft coupling.
The driving mechanism is mounted on apparatus platform by driving installation support frame, and the transmission gear is rotationally pacified
On apparatus platform, the test execution mechanism is mounted on apparatus platform by supporting table support.
The bottom of described device platform is equipped with the lower margin of levelling.
Beneficial effect
The present invention can be symmetrical arranged test execution mechanism in the two sides of transmission gear, and each test execution mechanism includes more again
Layer test platform, each test platform is able to carry out the test of toggle switch, therefore the present invention can stir out to multiple simultaneously
Put capable test into, more efficiently；In addition, in the present invention, the first cam can release long push rod thus by toggle switch
Struck side is pushed to extreme position, and the short push rod opposite with the long push rod being pushed out can be pushed out to neutral position by the second cam
To realize the reset of toggle switch, thus the present invention can three extreme positions to toggle switch and a neutral position into
Row test, the reliability of test result greatly increase.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is overlooking structure diagram of the invention.
Fig. 3 is the structural schematic diagram of the first cam of the invention.
Fig. 4 is the structural schematic diagram of the second cam of the invention.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Four position toggle switch test device of one kind as depicted in figs. 1 and 2, including driving mechanism, transmission gear 4 and survey
Try executing agency.
Driving mechanism includes motor 1, retarder 2 and shaft coupling 3, and motor 1 couples with retarder 2, shaft coupling 3 and retarder
2 connections, the axis of transmission gear 4 couple with shaft coupling 3.Driving mechanism is mounted on apparatus platform by driving installation support frame 12
On 13, the bottom of apparatus platform 13 is equipped with the lower margin 17 of levelling.
Transmission gear 4 can be mounted on apparatus platform 13 with horizontally rotating, and driven and rotated by driving mechanism.Test is held
Row mechanism is symmetrically disposed on the two sides of transmission gear 4, is installed on apparatus platform 13 by the support of supporting table 14.Test execution machine
Structure includes driven gear (5) and upper and lower two layers of test platform, and test platform includes that outside passes through the drive rotation of driven gear 5
The fixed inner disk 7 in outer rotary table 6 and inside is connected by the first column 15 between the outer rotary table 6 of bilevel test platform
And rotate synchronously, it is connected and fixed between inner disk 7 by the second column 16.
There are three long push rod 8 and three short push rods 9 for installation on inner disk 7, and three long push rod 8 and three short push rod 9 are in interior
Disk 7 it is circumferential uniformly, be interspersed and the telescopic direction of push rod along inner disk 7 radial direction.It is convex that first is equipped on outer rotary table 6
Wheel 10 and second cam 11, the angle between 10 to the second cam 11 of the first cam of direction that outer rotary table 6 rotates be greater than 60 ° and
Less than 180 °.The shorter push rod 9 of the mounting height of long push rod 8 is high, and the height of the first cam 10 is high compared with the second cam 11, the first cam
The mounting height of the corresponding short push rod 9 in 10 middle parts is provided with hollow slots and the first cam 10 is made to do idle stroke, long push rod through too short push rod 9
Extreme position can be pushed out to by the top of the first cam 10, so that toggle switch is pushed into extreme position；Second cam 11
Height makes the second cam 11 do idle stroke through too long push rod 8 lower than the mounting height of long push rod 8, but can push away short push rod 9
Out to neutral position, so that toggle switch is reset to neutral position.
The four positions toggle switch test device can once test four toggle switches, more efficiently, and test
Four positions of switch, the reliability of test result greatly increase.
Claims (9)
1. a kind of four position toggle switch test devices, including driving mechanism, transmission gear (4) and test execution mechanism, special
Sign is: the transmission gear (4) is horizontally disposed and drives rotation by driving mechanism, and the test execution mechanism includes driven
Gear (5) and several layers test platform, the test platform include by driven gear (5) drive rotation outer rotary table (6) and
Fixed inner disk (7), the inner disk (7) are located at the inside of outer rotary table (6), and there are three long for installation on the inner disk (7)
Push rod (8) and three short push rod (9), the three long push rod (8) and three short push rod (9) in inner disk (7) it is circumferential uniformly,
Be interspersed and the telescopic direction of push rod along inner disk (7) radial direction, be equipped on the outer rotary table (6) the first cam (10) and
Second cam (11), first cam (10), which can and be only capable of releasing long push rod (8), is pushed into extreme position for toggle switch, institute
The second cam (11) is stated and to be only capable of short push rod (9) release toggle switch is reset to neutral position.
2. a kind of four positions toggle switch test device according to claim 1, it is characterised in that: the long push rod (8)
The shorter push rod of mounting height (9) it is high, the height of first cam (10) is compared with the second cam (11) height, first cam
(10) mounting height that short push rod (9) is corresponded in the middle part of is provided with hollow slots and the first cam (10) is made to do null through too short push rod (9)
The height of journey, second cam (11) makes the second cam (11) through too long push rod (8) lower than the mounting height of long push rod (8)
Do idle stroke.
3. a kind of four positions toggle switch test device according to claim 1 or 2, it is characterised in that: along outer rotary table (6)
The first cam of direction (10) of rotation to the angle between the second cam (11) is greater than 60 ° and less than 180 °.
4. a kind of four positions toggle switch test device according to claim 1, it is characterised in that: the test execution machine
Structure is symmetrically disposed on the two sides of transmission gear (4).
5. a kind of four positions toggle switch test device according to claim 4, it is characterised in that: the test of every side is held
Row mechanism includes two layers of test platform.
6. a kind of four position toggle switch test devices according to claim 1 or 5, it is characterised in that: the several layers
Between the outer rotary table (6) of test platform by the first column (15) connect and rotate synchronously, the several layers test platform it is interior
It is connected and fixed between disk (7) by the second column (16).
7. a kind of four positions toggle switch test device according to claim 1, it is characterised in that: the driving mechanism packet
Motor (1), retarder (2) and shaft coupling (3) are included, the motor (1) couples with retarder (2), the shaft coupling (3) and deceleration
Device (2) connection, the axis of the transmission gear (4) couple with shaft coupling (3).
8. a kind of four positions toggle switch test device according to claim 1, it is characterised in that: the driving mechanism is logical
It overdrives and support frame (12) is installed is mounted on apparatus platform (13), it is flat that the transmission gear (4) is installed in rotation on device
On platform (13), the test execution mechanism is mounted on apparatus platform (13) by supporting table (14) support.
9. a kind of four positions toggle switch test device according to claim 1, it is characterised in that: described device platform
(13) bottom is equipped with the lower margin (17) of levelling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710998541.1A CN107748060B (en) | 2017-10-20 | 2017-10-20 | Four position toggle switch test devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710998541.1A CN107748060B (en) | 2017-10-20 | 2017-10-20 | Four position toggle switch test devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107748060A CN107748060A (en) | 2018-03-02 |
| CN107748060B true CN107748060B (en) | 2019-05-10 |
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ID=61253783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710998541.1A Active CN107748060B (en) | 2017-10-20 | 2017-10-20 | Four position toggle switch test devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107748060B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104577B (en) * | 2021-04-18 | 2023-01-03 | 昆山秉强自动化设备有限公司 | New energy automobile processing is with mechanical type connection conduction mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5061848A (en) * | 1988-06-29 | 1991-10-29 | Goldstar Co., Ltd. | Non-contacting rotary type mode switch for magnetic tape recording device |
| CN201852916U (en) * | 2010-09-28 | 2011-06-01 | 成都华锋科技有限公司 | Simple tester with toggle switch breaker |
| CN202041373U (en) * | 2011-03-31 | 2011-11-16 | 中国计量学院 | Rotary type multi-station integrative testing device for electronic expansion valve |
| CN203849374U (en) * | 2014-04-11 | 2014-09-24 | 珠海格力电器股份有限公司 | Equipment shift switch fatigue testing device |
-
2017
- 2017-10-20 CN CN201710998541.1A patent/CN107748060B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5061848A (en) * | 1988-06-29 | 1991-10-29 | Goldstar Co., Ltd. | Non-contacting rotary type mode switch for magnetic tape recording device |
| CN201852916U (en) * | 2010-09-28 | 2011-06-01 | 成都华锋科技有限公司 | Simple tester with toggle switch breaker |
| CN202041373U (en) * | 2011-03-31 | 2011-11-16 | 中国计量学院 | Rotary type multi-station integrative testing device for electronic expansion valve |
| CN203849374U (en) * | 2014-04-11 | 2014-09-24 | 珠海格力电器股份有限公司 | Equipment shift switch fatigue testing device |
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| Publication number | Publication date |
|---|---|
| CN107748060A (en) | 2018-03-02 |
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| CB03 | Change of inventor or designer information |
Inventor after: Wu Minghui Inventor after: Zhou Zhifeng Inventor after: Zhao Yong Inventor before: Wu Minghui Inventor before: Zhou Zhifeng Inventor before: Zhao Yong |
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| CB03 | Change of inventor or designer information |