CN206258483U - The converter switching device and testing equipment of a kind of electronic component detection equipment - Google Patents
The converter switching device and testing equipment of a kind of electronic component detection equipment Download PDFInfo
- Publication number
- CN206258483U CN206258483U CN201621245988.9U CN201621245988U CN206258483U CN 206258483 U CN206258483 U CN 206258483U CN 201621245988 U CN201621245988 U CN 201621245988U CN 206258483 U CN206258483 U CN 206258483U
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- contact
- electronic component
- component detection
- switching device
- container portion
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Abstract
The utility model provides a kind of converter switching device of electronic component detection equipment, it includes container portion, container portion is built with insulating oil, the first contact and the second contact being dipped in insulating oil are provided with container portion, first contact and the second contact are oppositely arranged along vertical direction, electrode portion is provided between first contact and the second contact, electrode portion is fixedly connected the first contact or the second contact, and the first contact or the second contact wipe are connected to container portion and are moved back and forth along vertical direction in container portion.The utility model additionally provides a kind of testing equipment.Easily there is the technical problem of phenomenon of arc discharge under high voltages between can efficiently solving contact in the prior art in the utility model.
Description
Technical field
The utility model is related to a kind of converter switching device, in particular to a kind of electronic component detection equipment
Converter switching device and testing equipment.
Background technology
In the manufacturing process of the electronic components such as resistance, inductance, testing equipment is a kind of highly important production equipment, its
For the effect that the guarantee of the quality of electronic component plays key.
Current electronic component detection equipment during automatic running, in order to meet various products voltage detecting will
Ask, for example, detect requirement in order to be able to meet the high voltage of high-voltage product and safety product, it is ensured that product meets fabrication evaluation requirement,
Product needed frequent switching under the high voltage of AC and DC, easily occurs in the phenomenon of arc discharge under high voltage between contact,
Thus the phenomenon for burning contact just would tend to occur, so as to influence the stability of product electrical property.
Utility model content
In consideration of it, the utility model provides a kind of converter switching device of electronic component detection equipment and detection sets
It is standby, it is intended to solve easily occur the technical problem of phenomenon of arc discharge under high voltages between contact in the prior art.
On the one hand, the utility model provides a kind of converter switching device of electronic component detection equipment, and it includes holding
Device portion, container portion is provided with the first contact and the second contact being dipped in insulating oil, the first contact built with insulating oil in container portion
It is oppositely arranged along vertical direction with the second contact, electrode portion is provided between the first contact and the second contact, electrode portion is fixed
The first contact or the second contact are connected, the first contact or the second contact wipe are connected to container portion and in container portion along vertical
Direction moves back and forth.
Further, above-mentioned first contact or the second contact are driven by drive division and are moved back and forth along vertical direction.
Further, the drive shaft connection electrode portion of above-mentioned drive division.
Further, it is respectively fixedly connected with container portion through the opposite end for having guide part, guide part in above-mentioned electrode portion
Relative two inwalls on.
Further, above-mentioned guide part includes bar portion, and the one end of bar portion is arranged with spring and is connected to container portion.
Further, open up fluted in said vesse portion, spring is installed in groove.
Further, the end of above-mentioned guide part is fixedly connected on base plate, and base plate is fixedly installed in the bottom in container portion
On inwall, the second contact is fixedly installed on base plate.
Further, cylinder is installed, the propeller shaft sleeve of cylinder is provided with spring in the middle part of above-mentioned bar portion.
Further, said vesse portion includes container body and top cover.
Another further aspect, the utility model provides a kind of testing equipment, including electronic component detection equipment main body, and it is also wrapped
Include a kind of converter switching device of above-mentioned electronic component detection equipment.
The converter switching device and testing equipment of a kind of electronic component detection equipment provided by the utility model, mainly
There is provided container portion, container portion is provided with the first contact and the second contact being dipped in insulating oil built with insulating oil in container portion,
First contact and the second contact are oppositely arranged along vertical direction, and electrode portion is provided between the first contact and the second contact, electricity
Pole portion is fixedly connected the first contact or the second contact, and the first contact or the second contact wipe are connected to container portion and in container portion
Moved back and forth along vertical direction；By above-mentioned improvement, original a-c transducer and direct current transducer are lain in all over the body, utilized
, be immersed in appliance contact in oil using insulating oil acted by the movable characteristic of contact, electrical voltage grade has been significantly increased, more
Contact phenomenon of arc discharge under high voltages is avoided well, while the stability of product electrical property is improve, so as to efficiently solve
Easily occurs the technical problem of phenomenon of arc discharge between contact under high voltages in the prior art.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit is common for this area
Technical staff will be clear understanding.Accompanying drawing is only used for showing the purpose of preferred embodiment, and is not considered as to this practicality
New limitation.And in whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
A kind of structure of the converter switching device of electronic component detection equipment that Fig. 1 is provided for the utility model embodiment
Sectional view.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.Conversely, there is provided these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
A kind of converter switching device embodiment of electronic component detection equipment：
Referring to Fig. 1 to Fig. 2, a kind of turning for electronic component detection equipment that the utility model embodiment is provided is shown in figure
Parallel operation switching device.The converter switching device of the electronic component detection equipment includes container portion 1, and container portion 1 is built with insulation
The first contact 21 and the second contact 22 being dipped in insulating oil, the first contact 21 and the edge of the second contact 22 are provided with oil, container portion 1
Vertical direction to be oppositely arranged, electrode portion 3 is provided between the first contact 21 and the second contact 22, electrode portion 3 is fixedly connected
One contact 21, the first contact 21 is slidably connected to container portion 1 and is moved back and forth along vertical direction in container portion 1.As can
The scheme of replacement, electrode portion 3 can also be fixedly connected the second contact 22, and the second contact 22 is slidably connected to container portion 1 and is holding
Moved back and forth along vertical direction in device portion 1.Wherein, container portion 1 can specifically include container body 11 and top cover 12.
The converter switching device and testing equipment of a kind of electronic component detection equipment that the present embodiment is provided, mainly set
Container portion is put, container portion is provided with the first contact and the second contact being dipped in insulating oil built with insulating oil in container portion, the
One contact and the second contact are oppositely arranged along vertical direction, and electrode portion, electrode are provided between the first contact and the second contact
Portion is fixedly connected the first contact or the second contact, and the first contact or the second contact wipe are connected to container portion and the edge in container portion
Vertical direction to move back and forth；By above-mentioned improvement, original a-c transducer and direct current transducer are lain in all over the body, using tactile
, be immersed in appliance contact in oil using insulating oil acted by the movable characteristic of point, electrical voltage grade has been significantly increased, more preferably
Avoid contact phenomenon of arc discharge under high voltages, it is existing so as to efficiently solve while improve the stability of product electrical property
Have in technology and easily occur the technical problem of phenomenon of arc discharge under high voltages between contact.
With continued reference to Fig. 1 to Fig. 2, the first contact 21 is driven by drive division 5 and is moved back and forth along vertical direction；It is alternative
, drive division 5 can also drive the second contact 22.The drive shaft 51 of drive division 5 can be with connection electrode portion 3, and the drive division 5 is specific
Can be the devices such as cylinder, motor.
With continued reference to Fig. 1 to Fig. 2, it is respectively fixedly connected with through the opposite end for having guide part 4, guide part 4 in electrode portion 3
On relative two inwalls in container portion 1, to form the guide effect of the motion of electrode portion 3.
With continued reference to Fig. 1 to Fig. 2, guide part 4 includes bar portion 41, and the one end of bar portion 41 is arranged with spring 42 and is connected to
Container portion 1, it is possible to use the movement velocity of the cushioning effect reduction electrode portion of spring, to reduce efficiency in the way of prevent electric arc
Excessive generation, so as to further suppress arc phenomenon, prevent contact to be burned.
With continued reference to Fig. 1 to Fig. 2, fluted 421 are opened up in container portion 1, spring 42 is installed in groove 421 so that electricity
The motion depth in pole portion is bigger so that cushion effect is bigger, such that it is able to further suppress arc phenomenon, prevents contact from being burnt
It is bad.
With continued reference to Fig. 1 to Fig. 2, the end of guide part 4 is fixedly connected on base plate 221, and base plate 221 is fixedly installed in appearance
In the bottom interior wall in device portion 1, the second contact 22 is fixedly installed on base plate 221 so that the installation of guide part is more firm.
With continued reference to Fig. 1 to Fig. 2, the middle part of bar portion 41 is provided with cylinder 411, and the drive shaft 512 of cylinder 411 is arranged with bullet
Spring 42, can form the precise control to cushion effect, such that it is able to further suppress arc phenomenon, prevent contact to be burned.
Operation principle：Using pneumatic apparatus as converter power drive, by the up and down action of electrode come real
Existing switching between high low pressure and AC/DC, realized with reference to PLC program control coordinated between each converter and
Mutually conversion；Different degrees of electric arc, can all occur in each closed and disconnected between electrode and contact, and the power of electric arc is with electricity
The height of pressure, humidity of air etc. have direct relation, and to avoid such phenomenon, electrode and contact are fully immersed in insulation by spy
In oily, the unfavorable factor for avoiding such phenomenon to bring completely.
A kind of testing equipment embodiment：
A kind of testing equipment (not shown) that the utility model embodiment is provided, it includes electronic component detection equipment master
Body, also including a kind of converter switching device of above-mentioned electronic component detection equipment.
As a result of a kind of converter switching device of above-mentioned electronic component detection equipment, therefore this testing equipment
It is to lie in all over the body original a-c transducer and direct current transducer, using the movable characteristic of contact, using insulating oil by electricity
Device contact is immersed in action in oil, and electrical voltage grade has been significantly increased, and preferably avoids contact arcing under high voltages from showing
As easy under high voltages between contact in the prior art so as to efficiently solve while improve the stability of product electrical property
There is the technical problem of phenomenon of arc discharge.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to the utility model claim and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising these changes and modification.
Claims (10)
1. the converter switching device of a kind of electronic component detection equipment, it is characterised in that including container portion (1), the container
Portion (1) is provided with the first contact (21) and the second contact being dipped in the insulating oil built with insulating oil in the container portion (1)
(22), first contact (21) and second contact (22) are oppositely arranged along vertical direction, first contact (21)
Be provided with electrode portion (3) and second contact (22) between, the electrode portion (3) be fixedly connected first contact (21) or
Second contact (22), first contact (21) or second contact (22) be slidably connected to the container portion (1) and
Moved back and forth along vertical direction in container portion (1).
2. the converter switching device of a kind of electronic component detection equipment according to claim 1, it is characterised in that described
First contact (21) or second contact (22) are driven by drive division (5) and are moved back and forth along vertical direction.
3. the converter switching device of a kind of electronic component detection equipment according to claim 2, it is characterised in that described
The drive shaft (51) of drive division (5) connects the electrode portion (3).
4. the converter switching device of a kind of electronic component detection equipment according to claim 1, it is characterised in that described
In electrode portion (3) the container portion (1) is respectively fixedly connected with through the opposite end for having guide part (4), the guide part (4)
With respect on two inwalls.
5. the converter switching device of a kind of electronic component detection equipment according to claim 4, it is characterised in that described
Guide part (4) includes bar portion (41), and the one end of the bar portion (41) is arranged with spring (42) and is connected to the container portion
(1)。
6. the converter switching device of a kind of electronic component detection equipment according to claim 5, it is characterised in that described
Opened up fluted (421) in container portion (1), the spring (42) is installed in the groove (421).
7., according to a kind of converter switching device of any described electronic component detection equipments of claim 4-6, its feature exists
In the end of the guide part (4) is fixedly connected on base plate (221), and the base plate (221) is fixedly installed in the container portion
(1) in bottom interior wall, second contact (22) is fixedly installed on the base plate (221).
8. the converter switching device of a kind of electronic component detection equipment according to claim 5 or 6, it is characterised in that
Cylinder (411) is installed, the drive shaft (412) of the cylinder (411) is arranged with the spring in the middle part of the bar portion (41)
(42)。
9. the converter switching device of a kind of electronic component detection equipment according to claim 1, it is characterised in that described
Container portion (1) includes container body (11) and top cover (12).
10. a kind of testing equipment, including electronic component detection equipment main body, it is characterised in that also appoint including such as claim 1-9
A kind of converter switching device of the electronic component detection equipment described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245988.9U CN206258483U (en) | 2016-11-17 | 2016-11-17 | The converter switching device and testing equipment of a kind of electronic component detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245988.9U CN206258483U (en) | 2016-11-17 | 2016-11-17 | The converter switching device and testing equipment of a kind of electronic component detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206258483U true CN206258483U (en) | 2017-06-16 |
Family
ID=59025891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245988.9U Active CN206258483U (en) | 2016-11-17 | 2016-11-17 | The converter switching device and testing equipment of a kind of electronic component detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206258483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072773A (en) * | 2016-11-17 | 2018-05-25 | 昆山万盛电子有限公司 | The converter switching device and detection device of a kind of electronic component detection equipment |
-
2016
- 2016-11-17 CN CN201621245988.9U patent/CN206258483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072773A (en) * | 2016-11-17 | 2018-05-25 | 昆山万盛电子有限公司 | The converter switching device and detection device of a kind of electronic component detection equipment |
| CN108072773B (en) * | 2016-11-17 | 2024-01-09 | 昆山万盛电子有限公司 | Converter switching device of electronic element detection equipment and detection equipment |
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