CN208206019U - A kind of arc position monitoring device - Google Patents
A kind of arc position monitoring device Download PDFInfo
- Publication number
- CN208206019U CN208206019U CN201820764665.3U CN201820764665U CN208206019U CN 208206019 U CN208206019 U CN 208206019U CN 201820764665 U CN201820764665 U CN 201820764665U CN 208206019 U CN208206019 U CN 208206019U
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- CN
- China
- Prior art keywords
- electrode
- reference pads
- power supply
- monitoring device
- arc position
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of arc position monitoring device, the arc position monitoring device includes Machinery Ministry and current monitoring portion；The Machinery Ministry includes top plate and the reference pads that are arranged in cover top surface groove, the reference pads are insulator, the top of the reference pads and the upper surface of the top plate are flush, the top middle portion of the reference pads is equipped with measurement pad, the measurement pad is fixed by screws in the reference pads, the reference pads are respectively arranged on the left side and the right side the first electrode as fixation measuring end and the second electrode as elastic normal-closed end, the current monitoring portion includes power supply and alarm, the positive upstream end of the power supply is electrically connected with the second electrode, the exit of the power supply is electrically connected with the first electrode, the alarm and the first electrode, second electrode and electric power generating composition circuit.The monitoring method is effective and rapid.
Description
Technical field
The utility model relates to detection device technology fields, more particularly to a kind of arc position monitoring device.
Background technique
The arc position of female surface is mostly that monitoring is completed with master body and general measurer in the prior art, is
A kind of more original detection method, detection efficiency is low, error is big, is not able to satisfy testing requirements, one kind can solve it is above this
The arc position monitoring device and monitoring method of kind problem are up for further researching and developing.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of arc position monitoring
Device.
It is for technical solution used by realization the purpose of this utility model:
A kind of arc position monitoring device, including Machinery Ministry and current monitoring portion；
The Machinery Ministry includes top plate and the reference pads that are arranged in cover top surface groove, and the reference pads are insulation
Body, the top of the reference pads and the upper surface of the top plate are flush, and the top middle portion of the reference pads is equipped with measurement pad, institute
Measurement pad is stated to be fixed by screws in the reference pads；
The reference pads are respectively arranged on the left side and the right side first electrode sheath and second electrode sheath, the first electrode shield
The top plan of set and second electrode sheath is below the top surface of reference pads；
The first electrode as fixation measuring end is equipped in the first electrode sheath, the bottom end of the first electrode is equipped with
The top of first terminal, first terminal is arranged in first electrode sheath, and lower part is equipped with nut；
Top is equipped with the second electrode as elasticity normal-closed end in the second electrode sheath, in the second electrode sheath
Bottom end is equipped with adjusting pad, and compressed spring, the bottom of the second electrode sheath are equipped between the adjusting pad and the second electrode
End is equipped with nut end, the cavity across the nut end of Second terminal, and top offsets with the adjusting pad, and bottom end is pierced by institute
It states nut end and is equipped with nut；
The current monitoring portion includes power supply and alarm, and the positive upstream end of the power supply and the second electrode are electric
Connection, the exit of the power supply are electrically connected with the first electrode, and the exit of the power supply is arranged in the alarm
On circuit between the first electrode.
In the above-mentioned technical solutions, the power supply is DC24V power supply.
In the above-mentioned technical solutions, the top of bottom plate, the top plate are arranged in by vertical plate for the left and right ends of the top plate
It is equipped with backplate with the front and back two sides of bottom plate, the vertical plate, backplate, top plate and bottom plate constitute square box structure.
In the above-mentioned technical solutions, the alarm is buzzer.
In the above-mentioned technical solutions, it there are two the buzzer is set, is arranged in parallel in first electrode, second electrode and power supply
In the circuit of composition, for enhancing the authenticity of alarm.
The monitoring method of the arc position monitoring device, comprising the following steps:
Step 1, it is flush by the top of first terminal adjustment first electrode and the top surface of the reference pads；
Step 2, the top surface of the reference pads is higher than by the top that Second terminal adjusts second electrode；
Step 3, the top of the reference pads will be placed in by inspection workpiece, when measurement pad enters the hole by inspection workpiece bottom end
When interior, second electrode is moved down, and compressed spring compression, the initial position by the hole Inner arc of inspection workpiece is up to standard, by inspection workpiece bottom end
It is displaced downwardly to and is in contact with the first electrode, circuit is connected, alarm equipment alarm.
Compared with prior art, the utility model has the beneficial effects that
1, have detection speed fast, the advantage that precision is high and job stability is strong；
2, has the function of stronger expansion detection kind；
3, there is online full range time detectability.
Detailed description of the invention
Fig. 1 show the sectional view of arc position monitoring device.
Fig. 2 show the top view of arc position monitoring device.
Fig. 3 show non-by inspection status diagram.
Fig. 4 is shown by inspection status diagram.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
As shown in Figs. 1-2, a kind of arc position monitoring device of the utility model, including Machinery Ministry and current monitoring portion；
The Machinery Ministry includes top plate 5 and the reference pads 8 that are arranged in cover top surface groove, and the reference pads 8 are exhausted
Edge body, the top of the reference pads 8 and the upper surface of the top plate 5 are flush, and the top middle portion of the reference pads 8 is equipped with measurement
Pad 7, the measurement pad 7 are fixed by screws in the reference pads 8；
The reference pads 8 are respectively arranged on the left side and the right side first electrode sheath 4 and second electrode sheath 12, first electricity
The top plan of pole sheath 4 and second electrode sheath 12 is below the top surface of reference pads 8；
The first electrode 6 as fixation measuring end, the bottom end of the first electrode 6 are equipped in the first electrode sheath 4
Equipped with first terminal 3, the top of first terminal 3 is arranged in first electrode sheath, and lower part is equipped with nut；
Top is equipped with the second electrode 9 as elastic normal-closed end, the second electrode shield in the second electrode sheath 12
Set 12 in bottom end be equipped with adjusting pad 11, between the adjusting pad 11 and the second electrode 9 be equipped with compressed spring 10, described second
The bottom end of electrode sheath 12 be equipped with nut end 14, the cavity across the nut end 14 of Second terminal 13, top with it is described
Adjusting pad 11 offsets, and bottom end is pierced by the nut end 16 and is equipped with nut；
The current monitoring portion includes power supply and alarm 17, the positive upstream end of the power supply and the second electrode
9 electrical connections, the exit of the power supply is electrically connected with the first electrode 6, the alarm and the first electrode 6,
Second electrode 9 and electric power generating composition circuit.
It is preferred that the nut uses M4.
It is preferred that the power supply is DC24V power supply.
It is preferred that the top of bottom plate 1 is arranged in by vertical plate 2 for the left and right ends of the top plate 5.The top plate 5
Left and right ends be fixed by screws in the tops of two vertical plates, the bottom end of two vertical plates is fixed by screws on bottom plate.Institute
The front and back two sides for stating top plate 5 and bottom plate is equipped with backplate, and the vertical plate, backplate, top plate and bottom plate constitute square box structure.The spiral shell
Nail is M6.
It is preferred that the alarm is buzzer.
It is preferred that being arranged in parallel there are two the buzzer sets in first electrode 6, second electrode 9 and power supply structure
At circuit in, for enhancing the authenticity of alarm.
As shown in Figure 3-4, the monitoring method of the arc position monitoring device, comprising the following steps:
Step 1, it is flush by the top of the adjustment first electrode 6 of first terminal 3 and the top surface of the reference pads 8；
Step 2, the top surface of the reference pads 8 is higher than by the top that Second terminal 13 adjusts second electrode 9；
Step 3, the tops of the reference pads 8 will be placed in by inspection workpiece 15, when measurement pad 7 enter it is described by inspection 15 bottom of workpiece
When in the hole at end, second electrode 9 is moved down, and compressed spring 10 is compressed, when the initial position of the hole Inner arc by inspection workpiece 15 is up to standard
When, by inspection 15 bottom end of workpiece be displaced downwardly to be in contact with the first electrode 6 when, circuit connect, alarm equipment alarm.By inspection workpiece 15
Hole in measured circular arc initial position it is not up to standard when, by inspection 15 bottom end of workpiece can not be contacted with first electrode 6, alarm is not reported
It is alert.Or not that circuit is connected depend on the initial position of measured circular arc 18 in workpiece hole.
Pad 7 is measured as quantitative benchmark, replacement can realize the expanding function of the present apparatus measurement kind when measuring pad 7.
First electrode 6 is used as fixation measuring end, and second electrode 9 is obtained as elastic normal-closed end, the monitoring reliability of electric current
Significant increase.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. a kind of arc position monitoring device, which is characterized in that including Machinery Ministry and current monitoring portion；
The Machinery Ministry includes top plate and the reference pads that are arranged in cover top surface groove, and the reference pads are insulator, institute
The upper surface on the top and the top plate of stating reference pads is flush, and the top middle portion of the reference pads is equipped with measurement pad, the survey
Amount pad is fixed by screws in the reference pads；
The reference pads are respectively arranged on the left side and the right side first electrode sheath and second electrode sheath, the first electrode sheath and
The top plan of second electrode sheath is below the top surface of reference pads；
The first electrode as fixation measuring end is equipped in the first electrode sheath, the bottom end of the first electrode is equipped with first
The top of terminal, first terminal is arranged in first electrode sheath, and lower part is equipped with nut；
Top is equipped with the second electrode as elastic normal-closed end, bottom end in the second electrode sheath in the second electrode sheath
Equipped with adjusting pad, compressed spring is equipped between the adjusting pad and the second electrode, the bottom end of the second electrode sheath is set
There are nut end, the cavity across the nut end of Second terminal, top offsets with the adjusting pad, and bottom end is pierced by the spiral shell
Female end is simultaneously equipped with nut；
The current monitoring portion includes power supply and alarm, and positive upstream end and the second electrode of the power supply are electrically connected
Connect, the exit of the power supply is electrically connected with the first electrode, the alarm be arranged in the exit of the power supply with
On circuit between the first electrode.
2. a kind of arc position monitoring device as described in claim 1, which is characterized in that the power supply is DC24V power supply.
3. a kind of arc position monitoring device as described in claim 1, which is characterized in that the left and right ends of the top plate pass through
Vertical plate is arranged in the top of bottom plate, and the front and back two sides of the top plate and bottom plate is equipped with backplate, the vertical plate, backplate, top plate and
Bottom plate constitutes square box structure.
4. a kind of arc position monitoring device as described in claim 1, which is characterized in that the alarm is buzzer.
5. a kind of arc position monitoring device as claimed in claim 4, which is characterized in that there are two the buzzer is set, and
Connection is arranged in the circuit of first electrode, second electrode and electric power generating composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764665.3U CN208206019U (en) | 2018-05-22 | 2018-05-22 | A kind of arc position monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764665.3U CN208206019U (en) | 2018-05-22 | 2018-05-22 | A kind of arc position monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208206019U true CN208206019U (en) | 2018-12-07 |
Family
ID=64518091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764665.3U Withdrawn - After Issue CN208206019U (en) | 2018-05-22 | 2018-05-22 | A kind of arc position monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208206019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489369A (en) * | 2018-05-22 | 2018-09-04 | 天津普天单向器有限公司 | A kind of arc position monitoring device and monitoring method |
-
2018
- 2018-05-22 CN CN201820764665.3U patent/CN208206019U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489369A (en) * | 2018-05-22 | 2018-09-04 | 天津普天单向器有限公司 | A kind of arc position monitoring device and monitoring method |
| CN108489369B (en) * | 2018-05-22 | 2023-08-15 | 天津普天单向器有限公司 | Arc position monitoring device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181207 Effective date of abandoning: 20230815 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181207 Effective date of abandoning: 20230815 |