CN206192209U - Gauge head conversion equipment of calliper percentage table - Google Patents
Gauge head conversion equipment of calliper percentage table Download PDFInfo
- Publication number
- CN206192209U CN206192209U CN201621139857.2U CN201621139857U CN206192209U CN 206192209 U CN206192209 U CN 206192209U CN 201621139857 U CN201621139857 U CN 201621139857U CN 206192209 U CN206192209 U CN 206192209U
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- CN
- China
- Prior art keywords
- dial gauge
- gauge head
- gauge
- key
- percentage table
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Abstract
The utility model provides a gauge head conversion equipment of calliper percentage table, include: calliper percentage table, fixed block, conversion measurement board, the calliper percentage table include the percentage table, tighten up key and gauge head, the key that tightens up locate on the percentage table, the fixed block include U type metal frame and locking screw. The conversion measure the board and pass through U type metal frame and be connected with the gauge head to it is fixed through locking screw. The utility model discloses not only can measure the size that is greater than calliper percentage table maximum range, also the measurable quantity is less than the size of its minimum range. And can realize that measuring position slot width is less than the measurement under the gauge head width condition, and realize a table multi -range function, widened measuring range, practice thrift the expense of purchasing the measuring tool again.
Description
Technical field
The utility model is related to a kind of measurement apparatus, more particularly to a kind of probe conversion device of clamp dial gauge.
Background technology
Clamp dial gauge is a kind of stronger Special precision measurer of practicality, can be used for measurement internal-and external diameter, deep hole-groove straight
Footpath, thickness of slab, wall thickness equidimension.In measurement, it is necessary to according to specific size, from the clamp dial gauge of suitable range.
In the prior art, limited by the structure of clamp dial indicator measuring head, can only typically be measured in its range prescribed limit
Size, when size is measured more than its maximum range or less than its minimum range, frequently resulting in measure, and can only purchase again
The suitable clamp dial gauge of range, and in the case where measurement position groove width is less than dial indicator measuring head width, can also lead
Cause cannot be measured.
Utility model content
The utility model technical problem to be solved
For problem above, the utility model provides a kind of probe conversion device of clamp dial gauge, can not only survey
Amount is more than the size of clamp dial gauge maximum range, also the measurable size less than its minimum range.And measurement can be realized
Position groove width realizes a table multrirange function less than the measurement in the case of gauge head width, has widened measurement range, saves weight
The new expense for purchasing measurer.
Technical scheme
In order to realize the purpose of this utility model, the technical scheme that the utility model is provided is：
A kind of probe conversion device of clamp dial gauge, including：Clamp dial gauge, fixed block, converted measurement plate；
Described clamp dial gauge includes dial gauge, tightens up key and gauge head, and described tighten up key and gauge head is located at percentage
On table；Described fixed block includes U-shaped metal frame and lock-screw.Described converted measurement plate is by U-shaped metal frame and gauge head
Connection, and fixed by lock-screw.
The position of measurement point is stretched out in top shape in further technical scheme, the lower end of described converted measurement plate.
Further technical scheme, described converted measurement plate makes according to the size to be measured.
Further technical scheme, described fixed block totally 2 and symmetrical.
Further technical scheme, described converted measurement plate totally 2 and symmetrical.
Beneficial effect
The utility model has advantages below：
1st, the utility model cost of manufacture is relatively low, simple to operate, easy to use.
2nd, the size that the converted measurement plate in the utility model is measured as needed makes, and can not only measure more than clamp
The size of dial gauge maximum range, the also measurable size less than its minimum range, and measurement position ditch groove width can be realized
Degree realizes a table multrirange function less than the measurement in the case of gauge head width, has widened measurement range, and measurer is purchased in saving again
Expense.
3. the position that measurement point is stretched out in the lower end of the converted measurement plate in the utility model is in top shape, it is ensured that measurement
When its summit contacted with tested part, prevent because measurement the excessive measurement error for causing of contact surface.
4. the fixed block in the utility model totally 2 and symmetrical, it is ensured that when being measured using conversion equipment,
Measurement point present position is more reasonable, and stress is evenly.
5. the converted measurement plate in the utility model totally 2 and symmetrical, it is ensured that surveyed using conversion equipment
During amount, measurement point present position is more reasonable, and stress is evenly.
Brief description of the drawings
A kind of structural representations of the probe conversion device of clamp dial gauge of Fig. 1.
A kind of clamp dial gauge structural representations of the probe conversion device of clamp dial gauge of Fig. 2.
A kind of structural representations of the converted measurement plate of the probe conversion device of clamp dial gauge of Fig. 3.
The link position of measurement plate, U-shaped metal frame and gauge head is changed in a kind of probe conversion devices of clamp dial gauge of Fig. 4
Cross section structure chart.
A kind of sectional structure scale diagrams of the measured part of the probe conversion device of clamp dial gauge of Fig. 5.
1-clamp dial gauge；1-1 dial gauges；1-2 tightens up key；1-3 gauge heads；2-fixed block；2-1-U-shaped metal frame；
2-2-lock-screw；3-converted measurement plate.
Specific embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
As shown in Figures 1 to 5：
There is inside plain calipers dial gauges 1 of the range A between 10~20mm, compression tightens up A=10mm after key 1-2, and key 1- is tightened up in release
A=20mm after 2, gauge head 1-3 width B=4mm, now need the groove width F=6mm, aperture G=25mm, trench diameter H=of measurement
28mm.The maximum range of A=20mm after key 1-2 is tightened up more than release due to trench diameter H=28mm, the inside plain calipers hundred is thus resulted in
Divide table directly cannot measure to trench diameter H.
Using the utility model, a kind of probe conversion device of clamp dial gauge, including：Clamp dial gauge 1, fixed block 2,
Converted measurement plate 3；Clamp dial gauge 1 includes dial gauge 1-1, tightens up key 1-2 and gauge head 1-3, tightens up key 1-2 and gauge head 1-3 is equal
On dial gauge 1-1；Fixed block 2 includes U-shaped metal frame 2-1 and lock-screw 2-2.
Converted measurement plate 3 is connected by U-shaped metal frame 2-1 with gauge head 1-3, and is fixed by lock-screw 2-2.Conversion is surveyed
The position that measurement point is stretched out in the lower end of template 3 is in top shape.Fixed block 2 totally 2 and symmetrical, converted measurement plate 3 totally 2 and
It is symmetrical.
During measurement：
The first step：Converted measurement plate 3 is made according to the size to be measured so that the gauge head length C=of converted measurement plate 3
10mm, the length of bench D=4mm of converted measurement plate 3, the gauge head width E=3mm of converted measurement plate 3.
Second step：Converted measurement plate 3 and gauge head 1-3 are positioned in U-shaped metal frame 2-1 simultaneously, and rotational lock screw
Be fixed on U-shaped metal frame 2-1 for converted measurement plate 3 and gauge head 1-3 by 2-2；
3rd step：The trench diameter H for measuring as needed, uses external micrometer correcting reference position, and adjust dial gauge
1-1 is to zero-bit；
4th step：Tighten and tighten up key 1-2, converted measurement plate 3 is put to measurement position is being needed, release tightens up key 1-2 i.e.
Can measure.
Embodiment 2
As shown in Figures 1 to 5：
There is inside plain calipers dial gauges of the range A between 10~20mm, compression tightens up A=10mm after key, release and tightens up A=after key
20mm, gauge head B=4mm wide, now need the groove width F=5mm, aperture G=7mm, trench diameter H=9mm of measurement.Due to ditch
Groove diameter H=9mm tightens up the minimum range of the A=10mm after key 1-2 less than compressing, and thus resulting in the inside plain calipers dial gauge cannot
Directly trench diameter H is measured.
Using the utility model, using the utility model, a kind of probe conversion device of clamp dial gauge, including：Clamp
Dial gauge 1, fixed block 2, converted measurement plate 3；Clamp dial gauge 1 includes dial gauge 1-1, tightens up key 1-2 and gauge head 1-3, tightens up
Key 1-2 and gauge head 1-3 are on dial gauge 1-1；Fixed block 2 includes U-shaped metal frame 2-1 and lock-screw 2-2.
Converted measurement plate 3 is connected by U-shaped metal frame 2-1 with gauge head 1-3, and is fixed by lock-screw 2-2.Conversion is surveyed
The position that measurement point is stretched out in the lower end of template 3 is in top shape.Fixed block 2 totally 2 and symmetrical, converted measurement plate 3 totally 2 and
It is symmetrical.
During measurement：
The first step：Converted measurement plate 3 is made according to the size to be measured so that the gauge head length C=of converted measurement plate 3
3mm, changes the length of bench D=1.5mm of measurement plate 3, the gauge head width E=3mm of converted measurement plate 3.
Second step：Converted measurement plate 3 and inside plain calipers dial indicator measuring head 1-3 are positioned in U-shaped metal frame 2-1 simultaneously, and
Rotational lock screw 2-2 is fixed on U-shaped metal frame 2-1；
3rd step：The trench diameter H for measuring as needed, uses external micrometer correcting reference position, and adjust dial gauge
1-1 is to zero-bit；
4th step：Tighten and tighten up key 1-2, converted measurement plate 3 is put to measurement position is needed, key 1-2 is tightened up in release
Measure.
Embodiment 3
As shown in Figures 1 to 5：
There is inside plain calipers dial gauges of the range A between 10~20mm, compression tightens up A=10mm after key, release and tightens up A=after key
20mm, gauge head B=4mm wide, now need the groove width F=3mm, aperture G=15mm, trench diameter H=18mm, due to ditch of measurement
Well width F=3mm is less than gauge head B=4mm wide, and thus result in the inside plain calipers dial gauge directly cannot survey to trench diameter H
Amount.
Using the utility model, using the utility model, a kind of probe conversion device of clamp dial gauge, including：Clamp
Dial gauge 1, fixed block 2, converted measurement plate 3；Clamp dial gauge 1 includes dial gauge 1-1, tightens up key 1-2 and gauge head 1-3, tightens up
Key 1-2 and gauge head 1-3 are on dial gauge 1-1；Fixed block 2 includes U-shaped metal frame 2-1 and lock-screw 2-2.
Converted measurement plate 3 is connected by U-shaped metal frame 2-1 with gauge head 1-3, and is fixed by lock-screw 2-2.Conversion is surveyed
The position that measurement point is stretched out in the lower end of template 3 is in top shape.Fixed block 2 totally 2 and symmetrical, converted measurement plate 3 totally 2 and
It is symmetrical.
During measurement：
The first step：Converted measurement plate 3 is made according to the size to be measured so that the gauge head length C=of converted measurement plate 3
5mm, the length of bench D=2.5mm of converted measurement plate 3, the gauge head width E=2 mm of converted measurement plate 3.
Second step：Converted measurement plate 3 and inside plain calipers dial indicator measuring head 1-3 are positioned in U-shaped metal frame 2-1 simultaneously, and
Rotational lock screw 2-2 is fixed on U-shaped metal frame 2-1；
3rd step：The trench diameter H for measuring as needed, uses external micrometer correcting reference position, and adjust dial gauge
1-1 is to zero-bit；
4th step：Tighten and tighten up key 1-2, converted measurement plate 3 is put to measurement position is needed, key 1-2 is tightened up in release
Measure.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of implementation method of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (5)
1. a kind of probe conversion device of clamp dial gauge, it is characterised in that including：Clamp dial gauge（1）, fixed block（2）, turn
Change measurement plate（3）；
Described clamp dial gauge（1）Including dial gauge（1-1）, tighten up key（1-2）And gauge head（1-3）, described tightens up key（1-
2）And gauge head（1-3）It is located at dial gauge（1-1）On；
Described fixed block（2）Including U-shaped metal frame（2-1）And lock-screw（2-2）；
Described converted measurement plate（3）By U-shaped metal frame（2-1）With gauge head（1-3）Connection, and by lock-screw（2-2）
It is fixed.
2. the probe conversion device of a kind of clamp dial gauge according to claim 1, it is characterised in that described conversion is surveyed
Template（3）Lower end stretch out measurement point position be in top shape.
3. the probe conversion device of a kind of clamp dial gauge according to claim 1 and 2, it is characterised in that described turns
Change measurement plate（3）Made according to the size to be measured.
4. a kind of probe conversion device of clamp dial gauge according to claim 1, it is characterised in that described fixed block
（2）Totally 2 and symmetrical.
5. the probe conversion device of a kind of clamp dial gauge according to claim 1, it is characterised in that described conversion is surveyed
Template（3）Totally 2 and symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621139857.2U CN206192209U (en) | 2016-10-20 | 2016-10-20 | Gauge head conversion equipment of calliper percentage table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621139857.2U CN206192209U (en) | 2016-10-20 | 2016-10-20 | Gauge head conversion equipment of calliper percentage table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206192209U true CN206192209U (en) | 2017-05-24 |
Family
ID=58732444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621139857.2U Active CN206192209U (en) | 2016-10-20 | 2016-10-20 | Gauge head conversion equipment of calliper percentage table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206192209U (en) |
-
2016
- 2016-10-20 CN CN201621139857.2U patent/CN206192209U/en active Active
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